Merged revisions 53952-54987 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r53954 | jeremy.hylton | 2007-02-26 10:41:18 -0800 (Mon, 26 Feb 2007) | 10 lines Do not copy free variables to locals in class namespaces. Fixes bug 1569356, but at the cost of a minor incompatibility in locals(). Add test that verifies that the class namespace is not polluted. Also clarify the behavior in the library docs. Along the way, cleaned up the dict_to_map and map_to_dict implementations and added some comments that explain what they do. ........ r53955 | jeremy.hylton | 2007-02-26 11:00:20 -0800 (Mon, 26 Feb 2007) | 2 lines Fix assertion. ........ r53969 | neal.norwitz | 2007-02-26 14:41:45 -0800 (Mon, 26 Feb 2007) | 3 lines When printing an unraisable error, don't print exceptions. before the name. This duplicates the behavior whening normally printing exceptions. ........ r53970 | andrew.kuchling | 2007-02-26 15:02:47 -0800 (Mon, 26 Feb 2007) | 1 line Markup fix ........ r53975 | neal.norwitz | 2007-02-26 15:48:27 -0800 (Mon, 26 Feb 2007) | 3 lines SF #1669182, 2.5 was already fixed. Just assert in 2.6 since string exceptions are gone. ........ r53976 | andrew.kuchling | 2007-02-26 15:54:17 -0800 (Mon, 26 Feb 2007) | 1 line Add some items ........ r53981 | jeremy.hylton | 2007-02-26 17:01:59 -0800 (Mon, 26 Feb 2007) | 4 lines Fix long-standing bug in name mangling for package imports Reported by Mike Verdone. ........ r53993 | jeremy.hylton | 2007-02-27 08:00:06 -0800 (Tue, 27 Feb 2007) | 2 lines tabify ........ r53994 | jeremy.hylton | 2007-02-27 08:13:23 -0800 (Tue, 27 Feb 2007) | 5 lines tabify Note that ast.c still has a mix of tabs and spaces, because it attempts to use four-space indents for more of the new code. ........ r53996 | jeremy.hylton | 2007-02-27 09:24:48 -0800 (Tue, 27 Feb 2007) | 2 lines whitespace normalization ........ r53997 | jeremy.hylton | 2007-02-27 10:29:45 -0800 (Tue, 27 Feb 2007) | 24 lines Add checking for a number of metaclass error conditions. We add some new rules that are required for preserving internal invariants of types. 1. If type (or a subclass of type) appears in bases, it must appear before any non-type bases. If a non-type base (like a regular new-style class) occurred first, it could trick type into allocating the new class an __dict__ which must be impossible. 2. There are several checks that are made of bases when creating a type. Those checks are now repeated when assigning to __bases__. We also add the restriction that assignment to __bases__ may not change the metaclass of the type. Add new tests for these cases and for a few other oddball errors that were no previously tested. Remove a crasher test that was fixed. Also some internal refactoring: Extract the code to find the most derived metaclass of a type and its bases. It is now needed in two places. Rewrite the TypeError checks in test_descr to use doctest. The tests now clearly show what exception they expect to see. ........ r53998 | jeremy.hylton | 2007-02-27 10:33:31 -0800 (Tue, 27 Feb 2007) | 2 lines Add news about changes to metaclasses and __bases__ error checking. ........ r54016 | armin.rigo | 2007-02-28 01:25:29 -0800 (Wed, 28 Feb 2007) | 3 lines Modify the segfaulting example to show why r53997 is not a solution to it. ........ r54022 | brett.cannon | 2007-02-28 10:15:00 -0800 (Wed, 28 Feb 2007) | 2 lines Add a test for instantiating SyntaxError with no arguments. ........ r54026 | raymond.hettinger | 2007-02-28 10:27:41 -0800 (Wed, 28 Feb 2007) | 1 line Docstring nit. ........ r54033 | raymond.hettinger | 2007-02-28 10:37:52 -0800 (Wed, 28 Feb 2007) | 1 line Prepare collections module for pure python code entries. ........ r54053 | raymond.hettinger | 2007-02-28 22:16:43 -0800 (Wed, 28 Feb 2007) | 1 line Add collections.NamedTuple ........ r54054 | neal.norwitz | 2007-02-28 23:04:41 -0800 (Wed, 28 Feb 2007) | 1 line Add Pat and Eric for work on PEP 3101 in the sandbox ........ r54061 | andrew.kuchling | 2007-03-01 06:36:12 -0800 (Thu, 01 Mar 2007) | 1 line Add NamedTuple ........ r54080 | georg.brandl | 2007-03-02 06:37:12 -0800 (Fri, 02 Mar 2007) | 2 lines Bug #1628895: some better tries to find HTML documentation in pydoc. ........ r54086 | raymond.hettinger | 2007-03-02 11:20:46 -0800 (Fri, 02 Mar 2007) | 1 line Fix embarrassing typo and fix constantification of None ........ r54088 | georg.brandl | 2007-03-02 12:30:14 -0800 (Fri, 02 Mar 2007) | 2 lines Bugs #1668032, #1668036, #1669304: clarify behavior of PyMem_Realloc and _Resize. ........ r54114 | georg.brandl | 2007-03-04 09:18:54 -0800 (Sun, 04 Mar 2007) | 2 lines Fix a bug in test_dict and test_userdict, found at the PyPy sprint. ........ r54124 | skip.montanaro | 2007-03-04 12:52:28 -0800 (Sun, 04 Mar 2007) | 2 lines Teach setup.py how to find Berkeley DB on Macs using MacPorts. ........ r54125 | skip.montanaro | 2007-03-04 12:54:12 -0800 (Sun, 04 Mar 2007) | 1 line note MacPorts/BerkDB change in setup.py ........ r54136 | neal.norwitz | 2007-03-04 23:52:01 -0800 (Sun, 04 Mar 2007) | 1 line Added Pete for 3101 too ........ r54138 | facundo.batista | 2007-03-05 08:31:54 -0800 (Mon, 05 Mar 2007) | 1 line Minor corrections to docs, and an explanation comentary ........ r54139 | georg.brandl | 2007-03-05 14:28:08 -0800 (Mon, 05 Mar 2007) | 3 lines Patch #1674228: when assigning a slice (old-style), check for the sq_ass_slice instead of the sq_slice slot. ........ r54149 | georg.brandl | 2007-03-06 01:33:01 -0800 (Tue, 06 Mar 2007) | 3 lines Nit: a struct field is set to GenericAlloc, not GenericAlloc(). ........ r54150 | georg.brandl | 2007-03-06 02:02:47 -0800 (Tue, 06 Mar 2007) | 3 lines Patch #1671450: add a section about subclassing builtin types to the "extending and embedding" tutorial. ........ r54152 | martin.v.loewis | 2007-03-06 02:41:24 -0800 (Tue, 06 Mar 2007) | 2 lines Patch #1121142: Implement ZipFile.open. ........ r54154 | georg.brandl | 2007-03-06 03:51:14 -0800 (Tue, 06 Mar 2007) | 2 lines A test case for the fix in #1674228. ........ r54156 | georg.brandl | 2007-03-06 03:52:24 -0800 (Tue, 06 Mar 2007) | 2 lines Patch #1672481: fix bug in idlelib.MultiCall. ........ r54159 | georg.brandl | 2007-03-06 04:17:50 -0800 (Tue, 06 Mar 2007) | 1 line Bug #1674503: close the file opened by execfile() in an error condition. ........ r54160 | georg.brandl | 2007-03-06 05:32:52 -0800 (Tue, 06 Mar 2007) | 3 lines Fix another reincarnation of bug #1576657 in defaultdict. ........ r54162 | georg.brandl | 2007-03-06 05:35:00 -0800 (Tue, 06 Mar 2007) | 2 lines A test case for the defaultdict KeyError bug. ........ r54164 | georg.brandl | 2007-03-06 05:37:45 -0800 (Tue, 06 Mar 2007) | 3 lines Patch #1663234: you can now run doctest on test files and modules using "python -m doctest [-v] filename ...". ........ r54165 | martin.v.loewis | 2007-03-06 06:43:00 -0800 (Tue, 06 Mar 2007) | 3 lines Patch #912410: Replace HTML entity references for attribute values in HTMLParser. ........ r54166 | skip.montanaro | 2007-03-06 07:41:38 -0800 (Tue, 06 Mar 2007) | 1 line patch 1673619 - identify extension modules which cannot be built ........ r54167 | guido.van.rossum | 2007-03-06 07:50:01 -0800 (Tue, 06 Mar 2007) | 5 lines Patch #1646728: datetime.fromtimestamp fails with negative fractional times. With unittest. Somebody please backport to 2.5. ........ r54169 | georg.brandl | 2007-03-06 09:49:14 -0800 (Tue, 06 Mar 2007) | 2 lines Fix cmp vs. key argument for list.sort. ........ r54170 | georg.brandl | 2007-03-06 10:21:32 -0800 (Tue, 06 Mar 2007) | 2 lines Small nit, found by Neal. ........ r54171 | georg.brandl | 2007-03-06 10:29:58 -0800 (Tue, 06 Mar 2007) | 3 lines Patch #1602128: clarify that richcmp methods can return NotImplemented and should return True or False otherwise. ........ r54173 | georg.brandl | 2007-03-06 10:41:12 -0800 (Tue, 06 Mar 2007) | 2 lines Patch #1638879: don't accept strings with embedded NUL bytes in long(). ........ r54175 | georg.brandl | 2007-03-06 10:47:31 -0800 (Tue, 06 Mar 2007) | 2 lines Patch #1673121: update README wrt. OSX default shell. ........ r54177 | georg.brandl | 2007-03-06 10:59:11 -0800 (Tue, 06 Mar 2007) | 3 lines Patch #1654417: make operator.{get,set,del}slice use the full range of Py_ssize_t. ........ r54180 | walter.doerwald | 2007-03-06 12:38:57 -0800 (Tue, 06 Mar 2007) | 4 lines Patch for bug #1633621: if curses.resizeterm() or curses.resize_term() is called, update _curses.LINES, _curses.COLS, curses.LINES and curses.COLS. ........ r54182 | walter.doerwald | 2007-03-06 13:15:24 -0800 (Tue, 06 Mar 2007) | 2 lines Document change to curses. ........ r54188 | georg.brandl | 2007-03-06 16:34:46 -0800 (Tue, 06 Mar 2007) | 5 lines Variant of patch #697613: don't exit the interpreter on a SystemExit exception if the -i command line option or PYTHONINSPECT environment variable is given, but break into the interactive interpreter just like on other exceptions or normal program exit. (backport) ........ r54189 | georg.brandl | 2007-03-06 16:40:28 -0800 (Tue, 06 Mar 2007) | 4 lines Patch #703779: unset __file__ in __main__ after running a file. This makes the filenames the warning module prints much more sensible when a PYTHONSTARTUP file is used. ........ r54192 | george.yoshida | 2007-03-06 20:21:18 -0800 (Tue, 06 Mar 2007) | 2 lines add versionadded info ........ r54195 | georg.brandl | 2007-03-06 23:39:06 -0800 (Tue, 06 Mar 2007) | 2 lines Patch #812285: allow multiple auth schemes in AbstractBasicAuthHandler. ........ r54197 | georg.brandl | 2007-03-07 00:31:51 -0800 (Wed, 07 Mar 2007) | 3 lines Patch #1001604: glob.glob() now returns unicode filenames if it was given a unicode argument and os.listdir() returns unicode filenames. ........ r54199 | georg.brandl | 2007-03-07 01:09:40 -0800 (Wed, 07 Mar 2007) | 3 lines Patches #1550273, #1550272: fix a few bugs in unittest and add a comprehensive test suite for the module. ........ r54201 | georg.brandl | 2007-03-07 01:21:06 -0800 (Wed, 07 Mar 2007) | 3 lines Patch #787789: allow to pass custom TestRunner instances to unittest's main() function. ........ r54202 | georg.brandl | 2007-03-07 01:34:45 -0800 (Wed, 07 Mar 2007) | 2 lines Patch #1669331: clarify shutil.copyfileobj() behavior wrt. file position. ........ r54204 | martin.v.loewis | 2007-03-07 03:04:33 -0800 (Wed, 07 Mar 2007) | 2 lines Bug #1115886: os.path.splitext('.cshrc') gives now ('.cshrc', ''). ........ r54206 | georg.brandl | 2007-03-07 03:37:42 -0800 (Wed, 07 Mar 2007) | 2 lines Patch #1675471: convert test_pty to unittest. ........ r54207 | georg.brandl | 2007-03-07 03:54:49 -0800 (Wed, 07 Mar 2007) | 4 lines Add some sanity checks to unittest.TestSuite's addTest(s) methods. Fixes #878275. ........ r54209 | guido.van.rossum | 2007-03-07 07:16:29 -0800 (Wed, 07 Mar 2007) | 3 lines Windows doesn't support negative timestamps. Skip the tests involving them if os.name == "nt". ........ r54219 | martin.v.loewis | 2007-03-08 05:42:43 -0800 (Thu, 08 Mar 2007) | 2 lines Add missing ) in parenthical remark. ........ r54220 | georg.brandl | 2007-03-08 09:49:06 -0800 (Thu, 08 Mar 2007) | 2 lines Fix #1676656: \em is different from \emph... ........ r54222 | georg.brandl | 2007-03-08 10:37:31 -0800 (Thu, 08 Mar 2007) | 2 lines Add a NEWS entry for rev. 54207,8. ........ r54225 | raymond.hettinger | 2007-03-08 11:24:27 -0800 (Thu, 08 Mar 2007) | 1 line SF 1676321: empty() returned wrong result ........ r54227 | collin.winter | 2007-03-08 11:58:14 -0800 (Thu, 08 Mar 2007) | 1 line Backported r54226 from p3yk: Move test_unittest, test_doctest and test_doctest2 higher up in the testing order. ........ r54230 | raymond.hettinger | 2007-03-08 13:33:47 -0800 (Thu, 08 Mar 2007) | 1 line SF #1637850: make_table in difflib did not work with unicode ........ r54232 | collin.winter | 2007-03-08 14:16:25 -0800 (Thu, 08 Mar 2007) | 1 line Patch #1668482: don't use '-' in mkstemp ........ r54233 | brett.cannon | 2007-03-08 15:58:11 -0800 (Thu, 08 Mar 2007) | 10 lines Introduce test.test_support.TransientResource. It's a context manager to surround calls to resources that may or may not be available. Specifying the expected exception and attributes to be raised if the resource is not available prevents overly broad catching of exceptions. This is meant to help suppress spurious failures by raising test.test_support.ResourceDenied if the exception matches. It would probably be good to go through the various network tests and surround the calls to catch connection timeouts (as done with test_socket_ssl in this commit). ........ r54234 | collin.winter | 2007-03-08 19:15:56 -0800 (Thu, 08 Mar 2007) | 1 line Patch #1481079: Support of HTTP_REFERER in CGIHTTPServer.py ........ r54235 | collin.winter | 2007-03-08 19:26:32 -0800 (Thu, 08 Mar 2007) | 1 line Add NEWS item for patch #1481079 (r54234). ........ r54237 | neal.norwitz | 2007-03-08 21:59:01 -0800 (Thu, 08 Mar 2007) | 1 line Fix SF #1676971, Complex OverflowError has a typo ........ r54239 | georg.brandl | 2007-03-09 04:58:41 -0800 (Fri, 09 Mar 2007) | 2 lines Typo. ........ r54240 | martin.v.loewis | 2007-03-09 07:35:55 -0800 (Fri, 09 Mar 2007) | 2 lines Patch #957003: Implement smtplib.LMTP. ........ r54243 | collin.winter | 2007-03-09 10:09:10 -0800 (Fri, 09 Mar 2007) | 2 lines Bug #1629566: clarify the docs on the return values of parsedate() and parsedate_tz() in email.utils and rfc822. ........ r54244 | thomas.heller | 2007-03-09 11:21:28 -0800 (Fri, 09 Mar 2007) | 3 lines Fix bug #1646630: ctypes.string_at(buf, 0) and ctypes.wstring_at(buf, 0) returned string up to the first NUL character. ........ r54245 | martin.v.loewis | 2007-03-09 11:36:01 -0800 (Fri, 09 Mar 2007) | 2 lines Add Ziga Seilnacht. ........ r54247 | collin.winter | 2007-03-09 12:33:07 -0800 (Fri, 09 Mar 2007) | 2 lines Patch #1491866: change the complex() constructor to allow parthensized forms. This means complex(repr(x)) now works instead of raising a ValueError. ........ r54248 | thomas.heller | 2007-03-09 12:39:22 -0800 (Fri, 09 Mar 2007) | 7 lines Bug #1651235: When a tuple was passed to a ctypes function call, Python would crash instead of raising an error. The crash was caused by a section of code that should have been removed long ago, at that time ctypes had other ways to pass parameters to function calls. ........ r54250 | collin.winter | 2007-03-09 15:30:39 -0800 (Fri, 09 Mar 2007) | 1 line Hashing simplification pointed out by Thomas Wouters. ........ r54252 | collin.winter | 2007-03-09 18:23:40 -0800 (Fri, 09 Mar 2007) | 5 lines * Unlink test files before and after each test; hopefully this will cut down on recent buildbot failures in test_islink. * Drop safe_remove() in favor of test_support.unlink(). * Fix the indentation of test_samefile so that it runs. ........ r54253 | collin.winter | 2007-03-09 18:51:26 -0800 (Fri, 09 Mar 2007) | 3 lines Bug #1531963: Make SocketServer.TCPServer's server_address always be equal to calling getsockname() on the server's socket. Will backport. ........ r54254 | neal.norwitz | 2007-03-09 19:19:18 -0800 (Fri, 09 Mar 2007) | 4 lines Simplify a little by handling the TCP case first. Update to use predominant style of spaces around = in args list and print to stderr if debugging. ........ r54256 | collin.winter | 2007-03-09 19:35:34 -0800 (Fri, 09 Mar 2007) | 1 line Add proper attribution for a bug fix. ........ r54257 | georg.brandl | 2007-03-09 23:38:14 -0800 (Fri, 09 Mar 2007) | 2 lines Typos. ........ r54260 | collin.winter | 2007-03-10 06:33:32 -0800 (Sat, 10 Mar 2007) | 1 line Convert an assert to a raise so it works even in the presence of -O. ........ r54262 | collin.winter | 2007-03-10 06:41:48 -0800 (Sat, 10 Mar 2007) | 2 lines Patch #1599845: Add an option to disable the implicit calls to server_bind() and server_activate() in the constructors for TCPServer, SimpleXMLRPCServer and DocXMLRPCServer. ........ r54268 | georg.brandl | 2007-03-11 00:28:46 -0800 (Sun, 11 Mar 2007) | 2 lines Add missing "return" statements in exception handler. ........ r54270 | ziga.seilnacht | 2007-03-11 08:54:54 -0700 (Sun, 11 Mar 2007) | 3 lines Patch #1675981: remove unreachable code from type.__new__() method. __dict__ and __weakref__ are removed from the slots tuple earlier in the code, in the loop that mangles slot names. Will backport. ........ r54271 | collin.winter | 2007-03-11 09:00:20 -0700 (Sun, 11 Mar 2007) | 3 lines Patch #1192590: Fix pdb's "ignore" and "condition" commands so they trap the IndexError caused by passing in an invalid breakpoint number. Will backport. ........ r54274 | vinay.sajip | 2007-03-11 11:32:07 -0700 (Sun, 11 Mar 2007) | 1 line Fix resource leak reported in SF #1516995. ........ r54278 | collin.winter | 2007-03-11 18:55:54 -0700 (Sun, 11 Mar 2007) | 4 lines Patch #1678662: ftp.python.org does not exist. So the testcode in urllib.py must use a more stable FTP. Will backport. ........ r54280 | barry.warsaw | 2007-03-11 20:20:01 -0700 (Sun, 11 Mar 2007) | 8 lines Tokio Kikuchi's fix for SF bug #1629369; folding whitespace allowed in the display name of an email address, e.g. Foo \tBar <foo@example.com> Test case added by Barry. ........ r54282 | skip.montanaro | 2007-03-11 20:30:50 -0700 (Sun, 11 Mar 2007) | 4 lines Sane humans would call these invalid tests, but Andrew McNamara pointed out that given the inputs in these tests Excel does indeed produce the output these tests expect. Document that for future confused folks. ........ r54283 | martin.v.loewis | 2007-03-12 03:50:39 -0700 (Mon, 12 Mar 2007) | 2 lines Bug #1675511: Use -Kpic instead of -xcode=pic32 on Solaris/x86. ........ r54285 | martin.v.loewis | 2007-03-12 04:01:10 -0700 (Mon, 12 Mar 2007) | 2 lines Patch #1677862: Require a space or tab after import in .pth files. ........ r54287 | georg.brandl | 2007-03-12 06:17:36 -0700 (Mon, 12 Mar 2007) | 8 lines Backport from Py3k branch: Patch #1591665: implement the __dir__() special function lookup in PyObject_Dir. Had to change a few bits of the patch because classobjs and __methods__ are still in Py2.6. ........ r54288 | georg.brandl | 2007-03-12 07:30:05 -0700 (Mon, 12 Mar 2007) | 3 lines Bug #1678647: write a newline after printing an exception in any case, even when converting the value to a string failed. ........ r54290 | collin.winter | 2007-03-12 08:57:19 -0700 (Mon, 12 Mar 2007) | 1 line Patch #1678088: convert test_operations to use unittest, fold the result into test_dict. ........ r54291 | collin.winter | 2007-03-12 09:11:39 -0700 (Mon, 12 Mar 2007) | 3 lines Bug #742342: make Python stop segfaulting on infinitely-recursive reload()s. Fixed by patch #922167. Will backport. ........ r54292 | georg.brandl | 2007-03-12 09:15:09 -0700 (Mon, 12 Mar 2007) | 2 lines Typo fix. ........ r54295 | collin.winter | 2007-03-12 10:24:07 -0700 (Mon, 12 Mar 2007) | 1 line Patch #1670993: Refactor test_threadedtempfile.py to use unittest. ........ r54296 | tim.peters | 2007-03-12 11:07:52 -0700 (Mon, 12 Mar 2007) | 2 lines Whitespace normalization. ........ r54297 | tim.peters | 2007-03-12 11:09:22 -0700 (Mon, 12 Mar 2007) | 2 lines Set missing svn:eol-style property on text files. ........ r54315 | brett.cannon | 2007-03-12 19:34:09 -0700 (Mon, 12 Mar 2007) | 8 lines Add test.test_support.transient_internet . Returns a context manager that nests test.test_support.TransientResource context managers that capture exceptions raised when the Internet connection is flaky. Initially using in test_socket_ssl but should probably be expanded to cover any test that should not raise the captured exceptions if the Internet connection works. ........ r54316 | brett.cannon | 2007-03-12 20:05:40 -0700 (Mon, 12 Mar 2007) | 2 lines Fix a typo where the variable name was not updated. ........ r54318 | neal.norwitz | 2007-03-12 21:59:58 -0700 (Mon, 12 Mar 2007) | 1 line Add Jerry Seutter for a bunch of his recent patches refactoring tests ........ r54319 | neal.norwitz | 2007-03-12 22:07:14 -0700 (Mon, 12 Mar 2007) | 7 lines Add some other acks for recent checkins: Brian Leair - 922167 Tomer Filiba - 1591665 Jeremy Jones - 1192590 ........ r54321 | neal.norwitz | 2007-03-12 22:31:38 -0700 (Mon, 12 Mar 2007) | 9 lines Fix some style nits: * lines too long * wrong indentation * space after a function name * wrong function name in error string * simplifying some logic Also add an error check to PyDict_SetItemString. ........ r54322 | georg.brandl | 2007-03-13 00:23:16 -0700 (Tue, 13 Mar 2007) | 2 lines Typo and grammar fixes. ........ r54323 | georg.brandl | 2007-03-13 00:50:57 -0700 (Tue, 13 Mar 2007) | 2 lines Patch #1679379: add documentation for fnmatch.translate(). ........ r54325 | georg.brandl | 2007-03-13 00:57:51 -0700 (Tue, 13 Mar 2007) | 2 lines Patch #1642844: comments to clarify the complexobject constructor. ........ r54326 | georg.brandl | 2007-03-13 01:14:27 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1668100: urllib2 now correctly raises URLError instead of OSError if accessing a local file via the file:// protocol fails. ........ r54327 | georg.brandl | 2007-03-13 02:32:11 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #1635454: the csv.DictWriter class now includes the offending field names in its exception message if you try to write a record with a dictionary containing fields not in the CSV field names list. ........ r54328 | georg.brandl | 2007-03-13 02:41:31 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1555098: use str.join() instead of repeated string concatenation in robotparser. ........ r54329 | georg.brandl | 2007-03-13 03:06:48 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1542681: add entries for "with", "as" and "CONTEXTMANAGERS" to pydoc's help keywords. ........ r54331 | georg.brandl | 2007-03-13 03:19:22 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1569798: fix a bug in distutils when building Python from a directory within sys.exec_prefix. ........ r54333 | martin.v.loewis | 2007-03-13 03:24:00 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #1449244: Support Unicode strings in email.message.Message.{set_charset,get_content_charset}. Will backport. ........ r54335 | lars.gustaebel | 2007-03-13 03:47:19 -0700 (Tue, 13 Mar 2007) | 34 lines This is the implementation of POSIX.1-2001 (pax) format read/write support. The TarInfo class now contains all necessary logic to process and create tar header data which has been moved there from the TarFile class. The fromtarfile() method was added. The new path and linkpath properties are aliases for the name and linkname attributes in correspondence to the pax naming scheme. The TarFile constructor and classmethods now accept a number of keyword arguments which could only be set as attributes before (e.g. dereference, ignore_zeros). The encoding and pax_headers arguments were added for pax support. There is a new tarinfo keyword argument that allows using subclassed TarInfo objects in TarFile. The boolean TarFile.posix attribute is deprecated, because now three tar formats are supported. Instead, the desired format for writing is specified using the constants USTAR_FORMAT, GNU_FORMAT and PAX_FORMAT as the format keyword argument. This change affects TarInfo.tobuf() as well. The test suite has been heavily reorganized and partially rewritten. A new testtar.tar was added that contains sample data in many formats from 4 different tar programs. Some bugs and quirks that also have been fixed: Directory names do no longer have a trailing slash in TarInfo.name or TarFile.getnames(). Adding the same file twice does not create a hardlink file member. The TarFile constructor does no longer need a name argument. The TarFile._mode attribute was renamed to mode and contains either 'r', 'w' or 'a'. ........ r54336 | georg.brandl | 2007-03-13 05:34:25 -0700 (Tue, 13 Mar 2007) | 3 lines Bug #1622896: fix a rare corner case where the bz2 module raised an error in spite of a succesful compression. ........ r54338 | lars.gustaebel | 2007-03-13 08:47:07 -0700 (Tue, 13 Mar 2007) | 3 lines Quick fix for tests that fail on systems with an encoding other than 'iso8859-1'. ........ r54339 | georg.brandl | 2007-03-13 10:43:32 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #1603688: ConfigParser.SafeConfigParser now checks values that are set for invalid interpolation sequences that would lead to errors on reading back those values. ........ r54341 | georg.brandl | 2007-03-13 11:15:41 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1581073: add a flag to textwrap that prevents the dropping of whitespace while wrapping. ........ r54343 | georg.brandl | 2007-03-13 11:24:40 -0700 (Tue, 13 Mar 2007) | 2 lines Patch #1605192: list allowed states in error messages for imaplib. ........ r54344 | georg.brandl | 2007-03-13 11:31:49 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #1537850: tempfile.NamedTemporaryFile now has a "delete" parameter which can be set to False to prevent the default delete-on-close behavior. ........ r54345 | collin.winter | 2007-03-13 11:53:04 -0700 (Tue, 13 Mar 2007) | 9 lines Add acks for recent patch checkins: Arvin Schnell - 1668482 S?\195?\169bastien Martini - 1481079 Heiko Wundram - 1491866 Damon Kohler - 1545011 Peter Parente - 1599845 Bjorn Lindqvist - 1678662 ........ r54346 | georg.brandl | 2007-03-13 12:00:36 -0700 (Tue, 13 Mar 2007) | 2 lines Acks for recent patches. ........ r54347 | georg.brandl | 2007-03-13 12:18:18 -0700 (Tue, 13 Mar 2007) | 3 lines Fix a tab. ........ r54348 | georg.brandl | 2007-03-13 12:32:21 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #1533909: the timeit module now accepts callables in addition to strings for the code to time and the setup code. Also added two convenience functions for instantiating a Timer and calling its methods. ........ r54352 | georg.brandl | 2007-03-13 13:02:57 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1530482: add pydoc.render_doc() which returns the documentation for a thing instead of paging it to stdout, which pydoc.doc() does. ........ r54357 | thomas.heller | 2007-03-13 13:42:52 -0700 (Tue, 13 Mar 2007) | 1 line Patch #1649190: Adding support for _Bool to ctypes as c_bool, by David Remahl. ........ r54358 | georg.brandl | 2007-03-13 13:46:32 -0700 (Tue, 13 Mar 2007) | 2 lines Patch #1444529: the builtin compile() now accepts keyword arguments. (backport) ........ r54359 | thomas.heller | 2007-03-13 14:01:39 -0700 (Tue, 13 Mar 2007) | 1 line Add versionadded marker for ctypes.c_bool. ........ r54360 | georg.brandl | 2007-03-13 14:08:15 -0700 (Tue, 13 Mar 2007) | 3 lines Patch #1393667: pdb now has a "run" command which restarts the debugged Python program, optionally with different arguments. ........ r54361 | georg.brandl | 2007-03-13 14:32:01 -0700 (Tue, 13 Mar 2007) | 3 lines Deprecate commands.getstatus(). ........ r54362 | georg.brandl | 2007-03-13 14:32:56 -0700 (Tue, 13 Mar 2007) | 2 lines NEWS entry for getstatus() deprecation. ........ r54363 | georg.brandl | 2007-03-13 14:58:44 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #1429539: pdb now correctly initializes the __main__ module for the debugged script, which means that imports from __main__ work correctly now. ........ r54364 | georg.brandl | 2007-03-13 15:07:36 -0700 (Tue, 13 Mar 2007) | 4 lines Patch #957650: "%var%" environment variable references are now properly expanded in ntpath.expandvars(), also "~user" home directory references are recognized and handled on Windows. ........ r54365 | georg.brandl | 2007-03-13 15:16:30 -0700 (Tue, 13 Mar 2007) | 2 lines Patch #1194449: correctly detect unbound methods in pydoc. ........ r54367 | georg.brandl | 2007-03-13 15:49:43 -0700 (Tue, 13 Mar 2007) | 5 lines Patch #1185447: binascii.b2a_qp() now correctly quotes binary characters with ASCII value less than 32. Also, it correctly quotes dots only if they occur on a single line, as opposed to the previous behavior of quoting dots if they are the second character of any line. ........ r54368 | collin.winter | 2007-03-13 16:02:15 -0700 (Tue, 13 Mar 2007) | 1 line Inline PyImport_GetModulesReloading(). ........ r54371 | barry.warsaw | 2007-03-13 21:59:50 -0700 (Tue, 13 Mar 2007) | 6 lines SF bug #1582282; decode_header() incorrectly splits not-conformant RFC 2047-like headers where there is no whitespace between encoded words. This fix changes the matching regexp to include a trailing lookahead assertion that the closing ?= must be followed by whitespace, newline, or end-of-string. This also changes the regexp to add the MULTILINE flag. ........ r54372 | gregory.p.smith | 2007-03-14 00:17:40 -0700 (Wed, 14 Mar 2007) | 2 lines correct order and names of the less often used keyword parameters. ........ r54373 | gregory.p.smith | 2007-03-14 00:19:50 -0700 (Wed, 14 Mar 2007) | 5 lines Its time to stop listing (Unix, Windows) when we really mean "everything but Mac OS 9" now that nobody is likely to use Python on Mac OS 9 and most of the (Mac) platform items are all OS X special API specific since OS X is unixy enough for these modules to be available out of the box. ........ r54376 | georg.brandl | 2007-03-14 01:27:52 -0700 (Wed, 14 Mar 2007) | 4 lines Bug #767111: fix long-standing bug in urllib which caused an AttributeError instead of an IOError when the server's response didn't contain a valid HTTP status line. ........ r54378 | ziga.seilnacht | 2007-03-14 05:24:09 -0700 (Wed, 14 Mar 2007) | 4 lines Patch #1680015: Don't modify __slots__ tuple if it contains an unicode name. Remove a reference leak that happened if the name could not be converted to string. Will backport. ........ r54386 | martin.v.loewis | 2007-03-14 13:02:31 -0700 (Wed, 14 Mar 2007) | 3 lines Patch #1559413: Fix test_cmd_line if sys.executable contains a space. Will backport. ........ r54389 | brett.cannon | 2007-03-14 14:40:13 -0700 (Wed, 14 Mar 2007) | 3 lines Note how test_socket_ssl has various exceptions that deal with a flaky Net connection are silenced. ........ r54390 | brett.cannon | 2007-03-14 14:44:15 -0700 (Wed, 14 Mar 2007) | 2 lines Raise ResourceDenied in test_urllib2net when the Net connection goes bad. ........ r54391 | neal.norwitz | 2007-03-14 21:41:20 -0700 (Wed, 14 Mar 2007) | 1 line Wrap a long line and fix a typo (is -> if) ........ r54392 | georg.brandl | 2007-03-15 00:38:14 -0700 (Thu, 15 Mar 2007) | 3 lines Patch #1680978: consistently use "alive" instead of "active" in the thread lib doc. ........ r54394 | georg.brandl | 2007-03-15 00:41:30 -0700 (Thu, 15 Mar 2007) | 3 lines Patch #1681153: the wave module now closes a file object it opened if initialization failed. ........ r54397 | ziga.seilnacht | 2007-03-15 04:44:55 -0700 (Thu, 15 Mar 2007) | 3 lines Patch #1462488: prevent a segfault in object_reduce_ex() by splitting the implementation for __reduce__ and __reduce_ex__ into two separate functions. Fixes bug #931877. Will backport. ........ r54404 | collin.winter | 2007-03-15 21:11:30 -0700 (Thu, 15 Mar 2007) | 3 lines Patch #1642547: Fix an error/crash when encountering syntax errors in complex if statements. Will backport. ........ r54406 | georg.brandl | 2007-03-16 00:55:09 -0700 (Fri, 16 Mar 2007) | 5 lines Bug #1681228: the webbrowser module now correctly uses the default GNOME or KDE browser, depending on whether there is a session of one of those present. Also, it tries the Windows default browser before trying Mozilla variants. (backport) ........ r54407 | georg.brandl | 2007-03-16 01:22:40 -0700 (Fri, 16 Mar 2007) | 4 lines Patch #1273829: os.walk() now has a "followlinks" parameter. If set to True (which is not the default), it visits symlinks pointing to directories. ........ r54408 | georg.brandl | 2007-03-16 01:24:21 -0700 (Fri, 16 Mar 2007) | 2 lines Add \versionadded tag. ........ r54409 | georg.brandl | 2007-03-16 01:33:47 -0700 (Fri, 16 Mar 2007) | 2 lines RFE #1670167: fix in isinstance() docs. ........ r54412 | ziga.seilnacht | 2007-03-16 04:59:38 -0700 (Fri, 16 Mar 2007) | 3 lines Patch #1623563: allow __class__ assignment for classes with __slots__. The old and the new class are still required to have the same slot names, but the order in which they are specified is not relevant. ........ r54413 | ziga.seilnacht | 2007-03-16 05:11:11 -0700 (Fri, 16 Mar 2007) | 2 lines Whitespace cleanup. Also remove the empty lines from the previous check in. ........ r54414 | jeremy.hylton | 2007-03-16 07:49:11 -0700 (Fri, 16 Mar 2007) | 2 lines Remove warning: funcion declaration isn't a prototype ........ r54415 | jeremy.hylton | 2007-03-16 08:59:47 -0700 (Fri, 16 Mar 2007) | 11 lines Clean up formatting of this file. The file should now follow PEP 7, except that it uses 4 space indents (in the style of Py3k). This particular code would be really hard to read with the regular tab idents. Other changes: - reflow long lines - change multi-line conditionals to have test at end of line ........ r54417 | collin.winter | 2007-03-16 14:13:35 -0700 (Fri, 16 Mar 2007) | 1 line Patch #1676994: Refactor test_popen2 to use unittest. ........ r54418 | collin.winter | 2007-03-16 14:15:35 -0700 (Fri, 16 Mar 2007) | 1 line Remove test/output/test_popen2 (missed in r54417). ........ r54419 | collin.winter | 2007-03-16 15:16:08 -0700 (Fri, 16 Mar 2007) | 1 line Patch 1339796: add a relpath() function to os.path. ........ r54421 | georg.brandl | 2007-03-17 09:08:45 -0700 (Sat, 17 Mar 2007) | 5 lines Patch #1675423: PyComplex_AsCComplex() now tries to convert an object to complex using its __complex__() method before falling back to the __float__() method. Therefore, the functions in the cmath module now can operate on objects that define a __complex__() method. (backport) ........ r54423 | gregory.p.smith | 2007-03-17 15:33:35 -0700 (Sat, 17 Mar 2007) | 2 lines move note to the correct section ........ r54426 | georg.brandl | 2007-03-18 01:25:00 -0700 (Sun, 18 Mar 2007) | 2 lines Patch #1682878: the new socket methods are recv_into and recvfrom_into, not *_buf. ........ r54432 | georg.brandl | 2007-03-18 11:28:25 -0700 (Sun, 18 Mar 2007) | 2 lines Patch #1678339: test case for bug in difflib. ........ r54439 | collin.winter | 2007-03-19 11:52:08 -0700 (Mon, 19 Mar 2007) | 1 line Patch #1630118: add a SpooledTemporaryFile class to tempfile. ........ r54441 | georg.brandl | 2007-03-19 12:02:48 -0700 (Mon, 19 Mar 2007) | 2 lines Patch #1683328: fixes and enhancements for "unparse" demo. ........ r54456 | neal.norwitz | 2007-03-19 22:07:28 -0700 (Mon, 19 Mar 2007) | 1 line Add some doc that was left out from some change to platform.py ........ r54457 | neal.norwitz | 2007-03-19 22:08:23 -0700 (Mon, 19 Mar 2007) | 1 line Add a comment about 3k migration ........ r54458 | neal.norwitz | 2007-03-19 22:21:21 -0700 (Mon, 19 Mar 2007) | 1 line Get rid of deprecation warning when testing commands.getstatus() ........ r54459 | neal.norwitz | 2007-03-19 22:23:09 -0700 (Mon, 19 Mar 2007) | 4 lines Try backing out 54407 to see if it corrects the problems on the Windows buildbots. This rev was backported, so we will need to keep both branches in sync, pending the outcome of the test after this checkin. ........ r54460 | neal.norwitz | 2007-03-19 23:13:25 -0700 (Mon, 19 Mar 2007) | 1 line Try to make this test more resistant to dropping from previous runs (ie, files that may exist but cause the test to fail). Should be backported (assuming it works :-) ........ r54461 | neal.norwitz | 2007-03-19 23:16:26 -0700 (Mon, 19 Mar 2007) | 1 line Try to make this test more resistant to dropping from previous runs (ie, files that may exist but cause the test to fail). Should be backported (assuming it works :-) ........ r54462 | neal.norwitz | 2007-03-19 23:53:17 -0700 (Mon, 19 Mar 2007) | 5 lines Try to be a little more resilient to errors. This might help the test pass, but my guess is that it won't. I'm guessing that some other test is leaving this file open which means it can't be removed under Windows AFAIK. ........ r54463 | neal.norwitz | 2007-03-20 01:14:57 -0700 (Tue, 20 Mar 2007) | 8 lines Try to get test_urllib to pass on Windows by closing the file. I'm guessing that's the problem. h.getfile() must be called *after* h.getreply() and the fp can be None. I'm not entirely convinced this is the best fix (or even correct). The buildbots will tell us if things improve or not. I don't know if this needs to be backported (assuming it actually works). ........ r54465 | raymond.hettinger | 2007-03-20 14:27:24 -0700 (Tue, 20 Mar 2007) | 1 line Extend work on rev 52962 and 53829 eliminating redundant PyObject_Hash() calls and fixing set/dict interoperability. ........ r54468 | georg.brandl | 2007-03-20 16:05:14 -0700 (Tue, 20 Mar 2007) | 2 lines Fix for glob.py if filesystem encoding is None. ........ r54479 | neal.norwitz | 2007-03-20 23:39:48 -0700 (Tue, 20 Mar 2007) | 1 line Remove unused file spotted by Paul Hankin ........ r54480 | georg.brandl | 2007-03-21 02:00:39 -0700 (Wed, 21 Mar 2007) | 3 lines Patch #1682205: a TypeError while unpacking an iterable is no longer masked by a generic one with the message "unpack non-sequence". ........ r54482 | georg.brandl | 2007-03-21 02:10:29 -0700 (Wed, 21 Mar 2007) | 2 lines New test for rev. 54407 which only uses directories under TESTFN. ........ r54483 | georg.brandl | 2007-03-21 02:16:53 -0700 (Wed, 21 Mar 2007) | 2 lines Patch #1684834: document some utility C API functions. ........ r54485 | georg.brandl | 2007-03-21 04:51:25 -0700 (Wed, 21 Mar 2007) | 2 lines Fix #1684254: split BROWSER contents with shlex to avoid displaying 'URL'. ........ r54487 | andrew.kuchling | 2007-03-21 07:32:43 -0700 (Wed, 21 Mar 2007) | 1 line Add comments on maintenance of this file ........ r54489 | andrew.kuchling | 2007-03-21 09:57:32 -0700 (Wed, 21 Mar 2007) | 1 line Fix sentence, and fix typo in example ........ r54490 | andrew.kuchling | 2007-03-21 09:59:20 -0700 (Wed, 21 Mar 2007) | 1 line Put code examples at left margin instead of indenting them ........ r54491 | facundo.batista | 2007-03-21 12:41:24 -0700 (Wed, 21 Mar 2007) | 1 line Minor clarification, saying that blocking means no timeout (from bug #882297) ........ r54492 | ziga.seilnacht | 2007-03-21 13:07:56 -0700 (Wed, 21 Mar 2007) | 2 lines Bug #1675967: re patterns pickled with older Python versions can now be unpickled. Will backport. ........ r54495 | raymond.hettinger | 2007-03-21 13:33:57 -0700 (Wed, 21 Mar 2007) | 1 line Add test and fix for fromkeys() optional argument. ........ r54524 | georg.brandl | 2007-03-22 01:05:45 -0700 (Thu, 22 Mar 2007) | 2 lines Bug #1685704: use -m switch in timeit docs. ........ r54533 | thomas.heller | 2007-03-22 12:44:31 -0700 (Thu, 22 Mar 2007) | 5 lines Back out "Patch #1643874: memory leak in ctypes fixed." The code in this patch leaves no way to give up the ownership of a BSTR instance. ........ r54538 | thomas.heller | 2007-03-22 13:34:37 -0700 (Thu, 22 Mar 2007) | 2 lines Explain the purpose of the b_needsfree flag (forward ported from release25-maint). ........ r54539 | guido.van.rossum | 2007-03-22 21:58:42 -0700 (Thu, 22 Mar 2007) | 12 lines - Bug #1683368: The object.__init__() and object.__new__() methods are now stricter in rejecting excess arguments. The only time when either allows excess arguments is when it is not overridden and the other one is. For backwards compatibility, when both are overridden, it is a deprecation warning (for now; maybe a Py3k warning later). When merging this into 3.0, the warnings should become errors. Note: without the change to string.py, lots of spurious warnings happen. What's going on there? ........ r54540 | neal.norwitz | 2007-03-22 22:17:23 -0700 (Thu, 22 Mar 2007) | 1 line Add Mark Dickinson for SF # 1675423. ........ r54541 | martin.v.loewis | 2007-03-23 03:35:49 -0700 (Fri, 23 Mar 2007) | 3 lines Patch #1686451: Fix return type for PySequence_{Count,Index,Fast_GET_SIZE}. Will backport. ........ r54543 | martin.v.loewis | 2007-03-23 06:27:15 -0700 (Fri, 23 Mar 2007) | 3 lines Bug #978833: Revert r50844, as it broke _socketobject.dup. Will backport. ........ r54545 | guido.van.rossum | 2007-03-23 11:53:03 -0700 (Fri, 23 Mar 2007) | 8 lines Add a type.__init__() method that enforces the same signature as type.__new__(), and then calls object.__init__(cls), just to be anal. This allows us to restore the code in string.py's _TemplateMetaclass that called super(...).__init__(name, bases, dct), which I commented out yesterday since it broke due to the stricter argument checking added to object.__init__(). ........ r54546 | facundo.batista | 2007-03-23 11:54:07 -0700 (Fri, 23 Mar 2007) | 4 lines Added a 'create_connect()' function to socket.py, which creates a connection with an optional timeout, and modified httplib.py to use this function in HTTPConnection. Applies patch 1676823. ........ r54547 | guido.van.rossum | 2007-03-23 12:39:01 -0700 (Fri, 23 Mar 2007) | 2 lines Add note about type.__init__(). ........ r54553 | thomas.heller | 2007-03-23 12:55:27 -0700 (Fri, 23 Mar 2007) | 5 lines Prevent creation (followed by a segfault) of array types when the size overflows the valid Py_ssize_t range. Check return values of PyMem_Malloc. Will backport to release25-maint. ........ r54555 | facundo.batista | 2007-03-23 13:23:08 -0700 (Fri, 23 Mar 2007) | 6 lines Surrounded with try/finally to socket's default timeout setting changes in the tests, so failing one test won't produce strange results in others. Also relaxed the timeout settings in the test (where actually the value didn't mean anything). ........ r54556 | collin.winter | 2007-03-23 15:24:39 -0700 (Fri, 23 Mar 2007) | 1 line Make test_relpath() pass on Windows. ........ r54559 | ziga.seilnacht | 2007-03-24 07:24:26 -0700 (Sat, 24 Mar 2007) | 6 lines Patch #1489771: update syntax rules in Python Reference Manual. Python 2.5 added support for explicit relative import statements and yield expressions, which were missing in the manual. Also fix grammar productions that used the names from the Grammar file, markup that broke the generated grammar.txt, and wrap some lines that broke the pdf output. Will backport. ........ r54565 | georg.brandl | 2007-03-24 15:20:34 -0700 (Sat, 24 Mar 2007) | 2 lines Remove typo accent. ........ r54566 | georg.brandl | 2007-03-24 15:27:56 -0700 (Sat, 24 Mar 2007) | 2 lines Revert accidental change. ........ r54567 | brett.cannon | 2007-03-24 18:32:36 -0700 (Sat, 24 Mar 2007) | 3 lines Change the docs to no longer claim that unittest is preferred over doctest for regression tests. ........ r54568 | facundo.batista | 2007-03-24 18:53:21 -0700 (Sat, 24 Mar 2007) | 4 lines Redone the tests, using the infrastructure already present for threading and socket serving. ........ r54570 | facundo.batista | 2007-03-24 20:20:05 -0700 (Sat, 24 Mar 2007) | 3 lines Closing the HTTP connection after each test, and listening more. ........ r54572 | georg.brandl | 2007-03-25 11:44:35 -0700 (Sun, 25 Mar 2007) | 2 lines Markup fix. ........ r54573 | georg.brandl | 2007-03-25 12:04:55 -0700 (Sun, 25 Mar 2007) | 2 lines Markup fix. ........ r54580 | facundo.batista | 2007-03-26 13:18:31 -0700 (Mon, 26 Mar 2007) | 5 lines Added an optional timeout to FTP class. Also I started a test_ftplib.py file to test the ftp lib (right now I included a basic test, the timeout one, and nothing else). ........ r54581 | georg.brandl | 2007-03-26 13:28:28 -0700 (Mon, 26 Mar 2007) | 2 lines Some nits. ........ r54582 | facundo.batista | 2007-03-26 13:56:09 -0700 (Mon, 26 Mar 2007) | 4 lines Forgot to add the file before the previous commit, here go the ftplib tests. ........ r54585 | facundo.batista | 2007-03-27 11:23:21 -0700 (Tue, 27 Mar 2007) | 5 lines Added an optional timeout to poplib.POP3. Also created a test_poplib.py file with a basic test and the timeout ones. Docs are also updated. ........ r54586 | facundo.batista | 2007-03-27 11:50:29 -0700 (Tue, 27 Mar 2007) | 3 lines The basic test cases of poplib.py. ........ r54594 | facundo.batista | 2007-03-27 20:45:20 -0700 (Tue, 27 Mar 2007) | 4 lines Bug 1688393. Adds a control of negative values in socket.recvfrom, which caused an ugly crash. ........ r54599 | facundo.batista | 2007-03-28 11:25:54 -0700 (Wed, 28 Mar 2007) | 5 lines Added timeout to smtplib (to SMTP and SMTP_SSL). Also created the test_smtplib.py file, with a basic test and the timeout ones. Docs are updated too. ........ r54603 | collin.winter | 2007-03-28 16:34:06 -0700 (Wed, 28 Mar 2007) | 3 lines Consolidate patches #1690164, 1683397, and 1690169, all of which refactor XML-related test suites. The patches are applied together because they use a common output/xmltests file. Thanks to Jerry Seutter for all three patches. ........ r54604 | collin.winter | 2007-03-28 19:28:16 -0700 (Wed, 28 Mar 2007) | 1 line Make test_zipfile clean up its temporary files properly. ........ r54605 | georg.brandl | 2007-03-29 00:41:32 -0700 (Thu, 29 Mar 2007) | 2 lines These are actually methods. ........ r54606 | georg.brandl | 2007-03-29 05:42:07 -0700 (Thu, 29 Mar 2007) | 4 lines In Windows' time.clock(), when QueryPerformanceFrequency() fails, the C lib's clock() is used, but it must be divided by CLOCKS_PER_SEC as for the POSIX implementation (thanks to #pypy). ........ r54608 | facundo.batista | 2007-03-29 11:22:35 -0700 (Thu, 29 Mar 2007) | 5 lines Added timout parameter to telnetlib.Telnet. Also created test_telnetlib.py with a basic test and timeout ones. Docs are also updated. ........ r54613 | facundo.batista | 2007-03-30 06:00:35 -0700 (Fri, 30 Mar 2007) | 4 lines Added the posibility to pass the timeout to FTP.connect, not only when instantiating the class. Docs and tests are updated. ........ r54614 | collin.winter | 2007-03-30 07:01:25 -0700 (Fri, 30 Mar 2007) | 1 line Bug #1688274: add documentation for C-level class objects. ........ r54615 | marc-andre.lemburg | 2007-03-30 08:01:42 -0700 (Fri, 30 Mar 2007) | 4 lines Bump the patch level version of distutils since there were a few bug fixes since the 2.5.0 release. ........ r54617 | georg.brandl | 2007-03-30 08:49:05 -0700 (Fri, 30 Mar 2007) | 2 lines Markup fix. ........ r54618 | georg.brandl | 2007-03-30 10:39:39 -0700 (Fri, 30 Mar 2007) | 2 lines Label name fix. ........ r54619 | georg.brandl | 2007-03-30 10:47:21 -0700 (Fri, 30 Mar 2007) | 2 lines Duplicate label fix. ........ r54620 | georg.brandl | 2007-03-30 10:48:39 -0700 (Fri, 30 Mar 2007) | 2 lines Markup fix. ........ r54623 | andrew.kuchling | 2007-03-30 11:00:15 -0700 (Fri, 30 Mar 2007) | 1 line Add item. (Oops, accidentally checked this in on my branch) ........ r54624 | georg.brandl | 2007-03-30 12:01:38 -0700 (Fri, 30 Mar 2007) | 2 lines Duplicate label fix. ........ r54625 | georg.brandl | 2007-03-30 12:14:02 -0700 (Fri, 30 Mar 2007) | 2 lines Markup fix. ........ r54629 | georg.brandl | 2007-03-31 03:17:31 -0700 (Sat, 31 Mar 2007) | 2 lines repair string literal. ........ r54630 | georg.brandl | 2007-03-31 04:54:58 -0700 (Sat, 31 Mar 2007) | 2 lines Markup fix. ........ r54631 | georg.brandl | 2007-03-31 04:58:36 -0700 (Sat, 31 Mar 2007) | 2 lines Duplicate label fix. ........ r54632 | georg.brandl | 2007-03-31 04:59:54 -0700 (Sat, 31 Mar 2007) | 2 lines Typo fix. ........ r54633 | neal.norwitz | 2007-03-31 11:54:18 -0700 (Sat, 31 Mar 2007) | 1 line Fix method names. Will backport. ........ r54634 | georg.brandl | 2007-03-31 11:56:11 -0700 (Sat, 31 Mar 2007) | 4 lines Bug #1655392: don't add -L/usr/lib/pythonX.Y/config to the LDFLAGS returned by python-config if Python was built with --enable-shared because that prevented the shared library from being used. ........ r54637 | collin.winter | 2007-03-31 12:31:34 -0700 (Sat, 31 Mar 2007) | 1 line Shut up an occaisonal buildbot error due to test files being left around. ........ r54644 | neal.norwitz | 2007-04-01 11:24:22 -0700 (Sun, 01 Apr 2007) | 11 lines SF #1685563, MSVCCompiler creates redundant and long PATH strings If MSVCCompiler.initialize() was called multiple times, the path would get duplicated. On Windows, this is a problem because the path is limited to 4k. There's no benefit in adding a path multiple times, so prevent that from occuring. We also normalize the path before checking for duplicates so things like /a and /a/ won't both be stored. Will backport. ........ r54646 | brett.cannon | 2007-04-01 11:47:27 -0700 (Sun, 01 Apr 2007) | 8 lines time.strptime's caching of its locale object was being recreated when the locale changed but not used during the function call it was recreated during. The test in this checkin is untested (OS X does not have the proper locale support for me to test), although the fix for the bug this deals with was tested by the OP (#1290505). Once the buildbots verify the test at least doesn't fail it becomes a backport candidate. ........ r54647 | brett.cannon | 2007-04-01 12:46:19 -0700 (Sun, 01 Apr 2007) | 3 lines Fix the test for recreating the locale cache object by not worrying about if one of the test locales cannot be set. ........ r54649 | georg.brandl | 2007-04-01 14:29:15 -0700 (Sun, 01 Apr 2007) | 2 lines Fix a lot of markup and meta-information glitches. ........ r54650 | georg.brandl | 2007-04-01 14:39:52 -0700 (Sun, 01 Apr 2007) | 2 lines Another fix. ........ r54651 | georg.brandl | 2007-04-01 15:39:10 -0700 (Sun, 01 Apr 2007) | 2 lines Lots of explicit class names for method and member descs. ........ r54652 | georg.brandl | 2007-04-01 15:40:12 -0700 (Sun, 01 Apr 2007) | 2 lines Explicit class names. ........ r54653 | georg.brandl | 2007-04-01 15:47:31 -0700 (Sun, 01 Apr 2007) | 2 lines Some semantic fixes. ........ r54654 | georg.brandl | 2007-04-01 16:29:10 -0700 (Sun, 01 Apr 2007) | 2 lines Remove bogus entry. ........ r54655 | georg.brandl | 2007-04-01 16:31:30 -0700 (Sun, 01 Apr 2007) | 2 lines Fix the class name of strings. ........ r54658 | raymond.hettinger | 2007-04-02 10:29:30 -0700 (Mon, 02 Apr 2007) | 1 line SF #1693079: Cannot save empty array in shelve ........ r54663 | raymond.hettinger | 2007-04-02 15:54:21 -0700 (Mon, 02 Apr 2007) | 3 lines Array module's buffer interface can now handle empty arrays. ........ r54664 | guido.van.rossum | 2007-04-02 16:55:37 -0700 (Mon, 02 Apr 2007) | 5 lines Fix warnings about object.__init__() signature. Two (test_array and test_descr) were bug IMO; the third (copy_reg) is a work-around which recognizes that object.__init__() doesn't do anything. ........ r54666 | raymond.hettinger | 2007-04-02 17:02:11 -0700 (Mon, 02 Apr 2007) | 1 line SF 1602378 Clarify docstrings for bisect ........ r54668 | raymond.hettinger | 2007-04-02 18:39:43 -0700 (Mon, 02 Apr 2007) | 3 lines SF #1382213: Tutorial section 9.5.1 ignores MRO for new-style classes ........ r54669 | matthias.klose | 2007-04-02 21:35:59 -0700 (Mon, 02 Apr 2007) | 4 lines - Fix an off-by-one bug in locale.strxfrm(). patch taken from http://bugs.debian.org/416934. ........ r54671 | georg.brandl | 2007-04-03 00:04:27 -0700 (Tue, 03 Apr 2007) | 9 lines Fix the strange case of \begin{methoddesc}[NNTP]{...} where \ifx#1\@undefined ended up comparing N and N, therefore executing the true part of the conditional, blowing up at \@undefined. ........ r54672 | facundo.batista | 2007-04-03 07:05:08 -0700 (Tue, 03 Apr 2007) | 4 lines Now using unittest for the tests infraestructure. Also split the tests in those who need the network, and that who doesn't. ........ r54673 | walter.doerwald | 2007-04-03 09:08:10 -0700 (Tue, 03 Apr 2007) | 4 lines Move the functionality for catching warnings in test_warnings.py into a separate class to that reusing the functionality in test_structmembers.py doesn't rerun the tests from test_warnings.py. ........ r54674 | walter.doerwald | 2007-04-03 09:16:24 -0700 (Tue, 03 Apr 2007) | 2 lines Document that CatchWarningTests is reused by test_structmembers.py. ........ r54675 | walter.doerwald | 2007-04-03 09:53:43 -0700 (Tue, 03 Apr 2007) | 4 lines Add tests for the filename. Test that the stacklevel is handled correctly. ........ r54676 | facundo.batista | 2007-04-03 10:29:48 -0700 (Tue, 03 Apr 2007) | 6 lines Added a SSL server to test_socket_ssl.py to be able to test locally. Now, it checks if have openssl available and run those specific tests (it starts openssl at the beggining of all the tests and then kills it at the end). ........ r54677 | walter.doerwald | 2007-04-03 11:33:29 -0700 (Tue, 03 Apr 2007) | 6 lines Implement a contextmanager test.test_support.catch_warning that can be used to catch the last warning issued by the warning framework. Change test_warnings.py and test_structmembers.py to use this new contextmanager. ........ r54678 | facundo.batista | 2007-04-03 14:15:34 -0700 (Tue, 03 Apr 2007) | 4 lines Changed the whole structure of startup and checking if the server is available. Hope to not get more false alarms. ........ r54681 | facundo.batista | 2007-04-04 07:10:40 -0700 (Wed, 04 Apr 2007) | 4 lines Fixed the way that the .pem files are looked for, and changed how to kill the process in win32 to use the _handle attribute. ........ r54682 | guido.van.rossum | 2007-04-04 10:43:02 -0700 (Wed, 04 Apr 2007) | 4 lines Fix a race condition in this test -- instead of assuming that it will take the test server thread at most 0.5 seconds to get ready, use an event variable. ........ r54683 | collin.winter | 2007-04-04 11:14:17 -0700 (Wed, 04 Apr 2007) | 1 line Clean up imports. ........ r54684 | collin.winter | 2007-04-04 11:16:24 -0700 (Wed, 04 Apr 2007) | 1 line Stop using test_support.verify(). ........ r54685 | martin.v.loewis | 2007-04-04 11:30:36 -0700 (Wed, 04 Apr 2007) | 2 lines Bug #1686475: Support stat'ing open files on Windows again. Will backport to 2.5. ........ r54687 | collin.winter | 2007-04-04 11:33:40 -0700 (Wed, 04 Apr 2007) | 1 line Make test_getopt use unittest. ........ r54688 | collin.winter | 2007-04-04 11:36:30 -0700 (Wed, 04 Apr 2007) | 1 line Make test_softspace use unittest. ........ r54689 | ziga.seilnacht | 2007-04-04 11:38:47 -0700 (Wed, 04 Apr 2007) | 2 lines Fix WalkTests.test_traversal() on Windows. The cleanup in MakedirTests.setUp() can now be removed. ........ r54695 | raymond.hettinger | 2007-04-05 11:00:03 -0700 (Thu, 05 Apr 2007) | 3 lines Bug #1563759: struct.unpack doens't support buffer protocol objects ........ r54697 | collin.winter | 2007-04-05 13:05:07 -0700 (Thu, 05 Apr 2007) | 1 line Convert test_long_future to use unittest. ........ r54698 | collin.winter | 2007-04-05 13:08:56 -0700 (Thu, 05 Apr 2007) | 1 line Convert test_normalization to use unittest. ........ r54699 | andrew.kuchling | 2007-04-05 18:11:58 -0700 (Thu, 05 Apr 2007) | 1 line Some grammar fixes ........ r54704 | collin.winter | 2007-04-06 12:27:40 -0700 (Fri, 06 Apr 2007) | 1 line Convert test_stringprep to use unittest. ........ r54705 | collin.winter | 2007-04-06 12:32:32 -0700 (Fri, 06 Apr 2007) | 1 line Import cleanup in test_crypt. ........ r54706 | collin.winter | 2007-04-06 13:00:05 -0700 (Fri, 06 Apr 2007) | 1 line Convert test_gc to use unittest. ........ r54707 | collin.winter | 2007-04-06 13:03:11 -0700 (Fri, 06 Apr 2007) | 1 line Convert test_module to use unittest. ........ r54711 | collin.winter | 2007-04-06 21:40:43 -0700 (Fri, 06 Apr 2007) | 1 line Convert test_fileinput to use unittest. ........ r54712 | brett.cannon | 2007-04-07 21:29:32 -0700 (Sat, 07 Apr 2007) | 5 lines Doc that file.next() has undefined behaviour when called on a file opened with 'w'. Closes bug #1569057. To be backported once 2.5 branch is unfrozen. ........ r54726 | vinay.sajip | 2007-04-09 09:16:10 -0700 (Mon, 09 Apr 2007) | 1 line Added optional timeout to SocketHandler.makeSocket (SF #1695948) ........ r54727 | ziga.seilnacht | 2007-04-09 12:10:29 -0700 (Mon, 09 Apr 2007) | 3 lines Patch #1695862: remove old test directory that causes test_urllib failures on Windows buildbots. The change is a one time fix and will be removed after a successful buildbot run. ........ r54729 | facundo.batista | 2007-04-09 20:00:37 -0700 (Mon, 09 Apr 2007) | 3 lines Minor fix to the tests pass ok even with -O. ........ r54730 | collin.winter | 2007-04-09 21:44:49 -0700 (Mon, 09 Apr 2007) | 1 line Typo fix. ........ r54732 | facundo.batista | 2007-04-10 05:58:45 -0700 (Tue, 10 Apr 2007) | 5 lines General clean-up. Lot of margin corrections, comments, some typos. Exceptions now are raised in the new style. And a mockup class is now also new style. Thanks Santiago Pereson. ........ r54741 | georg.brandl | 2007-04-10 14:39:38 -0700 (Tue, 10 Apr 2007) | 2 lines Repair a duplicate label and some obsolete uses of \setindexsubitem. ........ r54746 | andrew.kuchling | 2007-04-11 06:39:00 -0700 (Wed, 11 Apr 2007) | 1 line Add window.chgat() method, submitted via e-mail by Fabian Kreutz ........ r54747 | andrew.kuchling | 2007-04-11 06:42:25 -0700 (Wed, 11 Apr 2007) | 1 line Point readers at the patch submission instructions ........ r54748 | andrew.kuchling | 2007-04-11 06:47:13 -0700 (Wed, 11 Apr 2007) | 1 line Describe undocumented third argument to touchline() ........ r54757 | georg.brandl | 2007-04-11 10:16:24 -0700 (Wed, 11 Apr 2007) | 3 lines Add some missing NULL checks which trigger crashes on low-memory conditions. Found by Victor Stinner. Will backport when 2.5 branch is unfrozen. ........ r54760 | raymond.hettinger | 2007-04-11 11:40:58 -0700 (Wed, 11 Apr 2007) | 1 line SF 1191699: Make slices picklable ........ r54762 | georg.brandl | 2007-04-11 12:25:11 -0700 (Wed, 11 Apr 2007) | 2 lines Exceptions are no longer old-style instances. Fix accordingly. ........ r54763 | georg.brandl | 2007-04-11 16:28:44 -0700 (Wed, 11 Apr 2007) | 2 lines Repair missing spaces after \UNIX. ........ r54772 | raymond.hettinger | 2007-04-11 21:10:00 -0700 (Wed, 11 Apr 2007) | 1 line SF 1193128: Let str.translate(None) be an identity transformation ........ r54784 | georg.brandl | 2007-04-12 00:01:19 -0700 (Thu, 12 Apr 2007) | 2 lines Patch #1698951: clarify deprecation message in rexec and Bastion ........ r54785 | ziga.seilnacht | 2007-04-12 01:46:51 -0700 (Thu, 12 Apr 2007) | 2 lines Patch #1695862: remove the cleanup code, now that Windows buildbots are green again. ........ r54786 | walter.doerwald | 2007-04-12 03:35:00 -0700 (Thu, 12 Apr 2007) | 3 lines Fix utf-8-sig incremental decoder, which didn't recognise a BOM when the first chunk fed to the decoder started with a BOM, but was longer than 3 bytes. ........ r54807 | barry.warsaw | 2007-04-13 11:47:14 -0700 (Fri, 13 Apr 2007) | 8 lines Port r54805 from python25-maint branch: Add code to read from master_fd in the parent, breaking when we get an OSError (EIO can occur on Linux) or there's no more data to read. Without this, test_pty.py can hang on the waitpid() because the child is blocking on the stdout write. This will definitely happen on Mac OS X and could potentially happen on other platforms. See the comment for details. ........ r54812 | kristjan.jonsson | 2007-04-13 15:07:33 -0700 (Fri, 13 Apr 2007) | 1 line Fix a bug when using the __lltrace__ opcode tracer, and a problem sith signed chars in frameobject.c which can occur with opcodes > 127 ........ r54814 | kristjan.jonsson | 2007-04-13 15:20:13 -0700 (Fri, 13 Apr 2007) | 1 line Fix potential crash in path manipulation on windows ........ r54816 | trent.mick | 2007-04-13 16:22:05 -0700 (Fri, 13 Apr 2007) | 4 lines Add the necessary dependency for the Windows VC6 build to ensure 'pythoncore' is built before '_ctypes' is attempted. Will backport to 2.5 once it is unfrozen for 2.5.1. ........ r54825 | neal.norwitz | 2007-04-13 22:25:50 -0700 (Fri, 13 Apr 2007) | 3 lines When __slots__ are set to a unicode string, make it work the same as setting a plain string, ie don't expand to single letter identifiers. ........ r54841 | neal.norwitz | 2007-04-16 00:37:55 -0700 (Mon, 16 Apr 2007) | 1 line SF #1701207, Fix bogus assertion (and test it!) ........ r54844 | collin.winter | 2007-04-16 15:10:32 -0700 (Mon, 16 Apr 2007) | 1 line Check the availability of the urlfetch resource earlier than before. ........ r54849 | martin.v.loewis | 2007-04-16 22:02:01 -0700 (Mon, 16 Apr 2007) | 2 lines Add Travis Oliphant. ........ r54873 | brett.cannon | 2007-04-18 20:44:17 -0700 (Wed, 18 Apr 2007) | 2 lines Silence a compiler warning about incompatible pointer types. ........ r54874 | neal.norwitz | 2007-04-18 22:52:37 -0700 (Wed, 18 Apr 2007) | 2 lines SF #1703270, add missing declaration in readline.c to avoid compiler warning. ........ r54875 | armin.rigo | 2007-04-19 07:44:48 -0700 (Thu, 19 Apr 2007) | 8 lines Revert r53997 as per http://mail.python.org/pipermail/python-dev/2007-March/071796.html . I've kept a couple of still-valid extra tests in test_descr, but didn't bother to sort through the new comments and refactorings added in r53997 to see if some of them could be kept. If so, they could go in a follow-up check-in. ........ r54876 | armin.rigo | 2007-04-19 07:56:48 -0700 (Thu, 19 Apr 2007) | 2 lines Fix a usage of the dangerous pattern decref - modify field - incref. ........ r54884 | neal.norwitz | 2007-04-19 22:20:38 -0700 (Thu, 19 Apr 2007) | 9 lines Add an optional address to copy the failure mails to. Detect a conflict in the only file that should have outstanding changes when this script is run. This doesn't matter on the trunk, but does when run on a branch. Trunk always has the date set to today in boilerplate.tex. Each time a release is cut with a different date, a conflict occurs. (We could copy a known good version, but then we would lose changes to this file.) ........ r54918 | georg.brandl | 2007-04-21 13:35:38 -0700 (Sat, 21 Apr 2007) | 3 lines Bug #1704790: bind name "sys" locally in __del__ method so that it is not cleared before __del__ is run. ........ r54920 | facundo.batista | 2007-04-21 18:18:56 -0700 (Sat, 21 Apr 2007) | 5 lines Added tests for other methods of SSL object. Now we cover all the object methods. This is the final step to close the #451607 bug. ........ r54927 | facundo.batista | 2007-04-23 10:08:31 -0700 (Mon, 23 Apr 2007) | 5 lines As specified in RFC 2616, 2xx code indicates that the client's request was successfully received, understood, and accepted. Now in these cases no error is raised. Also fixed tests. ........ r54929 | collin.winter | 2007-04-23 20:43:46 -0700 (Mon, 23 Apr 2007) | 1 line Convert PyUnit -> unittest. ........ r54931 | collin.winter | 2007-04-23 21:09:52 -0700 (Mon, 23 Apr 2007) | 1 line Remove code that hasn't been called in years. ........ r54932 | neal.norwitz | 2007-04-23 21:53:12 -0700 (Mon, 23 Apr 2007) | 1 line Fix SF #1703110, Incorrect example for add_password() (use uri, not host) ........ r54934 | georg.brandl | 2007-04-24 03:36:42 -0700 (Tue, 24 Apr 2007) | 2 lines Some new year updates. ........ r54938 | facundo.batista | 2007-04-24 06:54:38 -0700 (Tue, 24 Apr 2007) | 4 lines Added a comment about last change in urllib2.py (all 2xx responses are ok now). ........ r54939 | georg.brandl | 2007-04-24 08:10:09 -0700 (Tue, 24 Apr 2007) | 2 lines Bug #1705717: error in sys.argv docs. ........ r54941 | georg.brandl | 2007-04-24 08:27:13 -0700 (Tue, 24 Apr 2007) | 4 lines Bug #1706381: Specifying the SWIG option "-c++" in the setup.py file (as opposed to the command line) will now write file names ending in ".cpp" too. ........ r54944 | raymond.hettinger | 2007-04-24 15:13:43 -0700 (Tue, 24 Apr 2007) | 1 line Fix markup ........ r54945 | kristjan.jonsson | 2007-04-24 17:10:50 -0700 (Tue, 24 Apr 2007) | 1 line Merge change 54909 from release25-maint: Fix several minor issues discovered using code analysis in VisualStudio 2005 Team Edition ........ r54947 | kristjan.jonsson | 2007-04-24 17:17:39 -0700 (Tue, 24 Apr 2007) | 1 line Make pythoncore compile cleanly with VisualStudio 2005. Used an explicit typecast to get a 64 bit integer, and undefined the Yield macro that conflicts with winbase.h ........ r54948 | kristjan.jonsson | 2007-04-24 17:19:26 -0700 (Tue, 24 Apr 2007) | 1 line Remove obsolete comment. Importing of .dll files has been discontinued, only .pyd files supported on windows now. ........ r54949 | georg.brandl | 2007-04-24 23:24:59 -0700 (Tue, 24 Apr 2007) | 2 lines Patch #1698768: updated the "using Python on the Mac" intro. ........ r54951 | georg.brandl | 2007-04-24 23:25:55 -0700 (Tue, 24 Apr 2007) | 2 lines Markup fix. ........ r54953 | neal.norwitz | 2007-04-24 23:30:05 -0700 (Tue, 24 Apr 2007) | 3 lines Whitespace normalization. Ugh, we really need to do this more often. You might want to review this change as it's my first time. Be gentle. :-) ........ r54956 | collin.winter | 2007-04-25 10:29:52 -0700 (Wed, 25 Apr 2007) | 1 line Standardize on test.test_support.run_unittest() (as opposed to a mix of run_unittest() and run_suite()). Also, add functionality to run_unittest() that admits usage of unittest.TestLoader.loadTestsFromModule(). ........ r54957 | collin.winter | 2007-04-25 10:37:35 -0700 (Wed, 25 Apr 2007) | 1 line Remove functionality from test_datetime.test_main() that does reference count checking; 'regrtest.py -R' is the way to do this kind of testing. ........ r54958 | collin.winter | 2007-04-25 10:57:53 -0700 (Wed, 25 Apr 2007) | 1 line Change test_support.have_unicode to use True/False instead of 1/0. ........ r54959 | tim.peters | 2007-04-25 11:47:18 -0700 (Wed, 25 Apr 2007) | 2 lines Whitespace normalization. ........ r54960 | tim.peters | 2007-04-25 11:48:35 -0700 (Wed, 25 Apr 2007) | 2 lines Set missing svn:eol-style property on text files. ........ r54961 | collin.winter | 2007-04-25 11:54:36 -0700 (Wed, 25 Apr 2007) | 1 line Import and raise statement cleanup. ........ r54969 | collin.winter | 2007-04-25 13:41:34 -0700 (Wed, 25 Apr 2007) | 1 line Convert test_ossaudiodev to use unittest. ........ r54974 | collin.winter | 2007-04-25 14:50:25 -0700 (Wed, 25 Apr 2007) | 1 line Fix an issue related to the unittest conversion. ........ r54979 | fred.drake | 2007-04-25 21:42:19 -0700 (Wed, 25 Apr 2007) | 1 line fix some markup errors ........ r54982 | kristjan.jonsson | 2007-04-26 02:15:08 -0700 (Thu, 26 Apr 2007) | 1 line Export function sanitize_the_mode from fileobject.c as _PyFile_SanitizeMode(). Use this function in posixmodule.c when implementing fdopen(). This fixes test_subprocess.py for a VisualStudio 2005 compile. ........ r54983 | kristjan.jonsson | 2007-04-26 06:44:16 -0700 (Thu, 26 Apr 2007) | 1 line The locale "En" appears not to be valid on windows underi VisualStudio.2005. Added "English" to the test_locale.py to make the testsuite pass for that build ........ r54984 | steve.holden | 2007-04-26 07:23:12 -0700 (Thu, 26 Apr 2007) | 1 line Minor wording change on slicing aide-memoire. ........ r54985 | kristjan.jonsson | 2007-04-26 08:24:54 -0700 (Thu, 26 Apr 2007) | 1 line Accomodate 64 bit time_t in the _bsddb module. ........

commit: d8faa3654c2887eaa146dcdb553a9f9793bd2e5a [log] [tgz]
author: Guido van Rossum <guido@python.org> Fri Apr 27 19:54:29 2007 +0000
committer: Guido van Rossum <guido@python.org> Fri Apr 27 19:54:29 2007 +0000
tree: 20e09a01d6893f39b1b25e61a9b61e900de01f83
parent: 6247fdbf93a8c72e1be40d396102b7f1a1271c95 [diff]
diff --git a/Lib/test/README b/Lib/test/README
index 27f696c..747d842 100644
--- a/Lib/test/README
+++ b/Lib/test/README

@@ -15,7 +15,7 @@
 one of these options.  Each option requires writing a test module using the
 conventions of the selected option:
 
-    - PyUnit_ based tests
+    - unittest_ based tests
     - doctest_ based tests
     - "traditional" Python test modules
 
@@ -28,31 +28,34 @@
 able to refer to the C and Python code in the CVS repository when writing
 your regression test cases.
 
-.. _PyUnit:
 .. _unittest: http://www.python.org/doc/current/lib/module-unittest.html
 .. _doctest: http://www.python.org/doc/current/lib/module-doctest.html
 
-PyUnit based tests
+unittest-based tests
 ------------------
-The PyUnit_ framework is based on the ideas of unit testing as espoused
+The unittest_ framework is based on the ideas of unit testing as espoused
 by Kent Beck and the `Extreme Programming`_ (XP) movement.  The specific
 interface provided by the framework is tightly based on the JUnit_
 Java implementation of Beck's original SmallTalk test framework.  Please
 see the documentation of the unittest_ module for detailed information on
-the interface and general guidelines on writing PyUnit based tests.
+the interface and general guidelines on writing unittest-based tests.
 
-The test_support helper module provides two functions for use by
-PyUnit based tests in the Python regression testing framework:
+The test_support helper module provides a function for use by
+unittest-based tests in the Python regression testing framework,
+``run_unittest()``. This is the primary way of running tests in the
+standard library. You can pass it any number of the following:
 
-- ``run_unittest()`` takes a ``unittest.TestCase`` derived class as a
-  parameter and runs the tests defined in that class
+- classes derived from or instances of ``unittest.TestCase`` or
+  ``unittest.TestSuite``. These will be handed off to unittest for
+  converting into a proper TestSuite instance.
+
+- a string; this must be a key in sys.modules. The module associated with
+  that string will be scanned by ``unittest.TestLoader.loadTestsFromModule``.
+  This is usually seen as ``test_support.run_unittest(__name__)`` in a test
+  module's ``test_main()`` function. This has the advantage of picking up
+  new tests automatically, without you having to add each new test case
+  manually.
    
-- ``run_suite()`` takes a populated ``TestSuite`` instance and runs the
-  tests
-   
-``run_suite()`` is preferred because unittest files typically grow multiple
-test classes, and you might as well be prepared.
-
 All test methods in the Python regression framework have names that
 start with "``test_``" and use lower-case names with words separated with
 underscores.
@@ -63,7 +66,7 @@
 latter information makes it easier to find the source for the test
 than the docstring.
 
-All PyUnit-based tests in the Python test suite use boilerplate that
+All unittest-based tests in the Python test suite use boilerplate that
 looks like this (with minor variations)::
 
     import unittest
@@ -97,11 +100,7 @@
     ...etc...
 
     def test_main():
-        suite = unittest.TestSuite()
-        suite.addTest(unittest.makeSuite(MyTestCase1))
-        suite.addTest(unittest.makeSuite(MyTestCase2))
-        ...add more suites...
-        test_support.run_suite(suite)
+        test_support.run_unittest(__name__)
 
     if __name__ == "__main__":
         test_main()
@@ -415,7 +414,7 @@
       This is rarely required with the "traditional" Python tests, and
       you shouldn't create a module global with name test_main unless
       you're specifically exploiting this gimmick.  This usage does
-      prove useful with PyUnit-based tests as well, however; defining
+      prove useful with unittest-based tests as well, however; defining
       a ``test_main()`` which is run by regrtest and a script-stub in the
       test module ("``if __name__ == '__main__': test_main()``") allows
       the test to be used like any other Python test and also work

diff --git a/Lib/test/crashers/modify_dict_attr.py b/Lib/test/crashers/modify_dict_attr.py
index ac1f0a8..be675c1 100644
--- a/Lib/test/crashers/modify_dict_attr.py
+++ b/Lib/test/crashers/modify_dict_attr.py

@@ -4,15 +4,16 @@
 class Y(object):
     pass
 
-class type_with_modifiable_dict(Y, type):
+class type_with_modifiable_dict(type, Y):
     pass
 
 class MyClass(object, metaclass=type_with_modifiable_dict):
-    """This class has its __dict__ attribute completely exposed:
-    user code can read, reassign and even delete it.
+    """This class has its __dict__ attribute indirectly
+    exposed via the __dict__ getter/setter of Y.
     """
 
 
 if __name__ == '__main__':
-    del MyClass.__dict__  # if we set tp_dict to NULL,
+    dictattr = Y.__dict__['__dict__']
+    dictattr.__delete__(MyClass)  # if we set tp_dict to NULL,
     print(MyClass)         # doing anything with MyClass segfaults

diff --git a/Lib/test/infinite_reload.py b/Lib/test/infinite_reload.py
new file mode 100644
index 0000000..bfbec91
--- /dev/null
+++ b/Lib/test/infinite_reload.py

@@ -0,0 +1,7 @@
+# For testing http://python.org/sf/742342, which reports that Python
+#  segfaults (infinite recursion in C) in the presence of infinite
+#  reload()ing. This module is imported by test_import.py:test_infinite_reload
+#  to make sure this doesn't happen any more.
+
+import infinite_reload
+reload(infinite_reload)

diff --git a/Lib/test/output/test_operations b/Lib/test/output/test_operations
deleted file mode 100644
index 309cd5b..0000000
--- a/Lib/test/output/test_operations
+++ /dev/null

@@ -1,19 +0,0 @@
-test_operations
-3. Operations
-XXX Mostly not yet implemented
-3.1 Dictionary lookups fail if __cmp__() raises an exception
-raising error
-d[x2] = 2: caught the RuntimeError outside
-raising error
-z = d[x2]: caught the RuntimeError outside
-raising error
-x2 in d: caught the RuntimeError outside
-raising error
-d.get(x2): caught the RuntimeError outside
-raising error
-d.setdefault(x2, 42): caught the RuntimeError outside
-raising error
-d.pop(x2): caught the RuntimeError outside
-raising error
-d.update({x2: 2}): caught the RuntimeError outside
-resize bugs not triggered.

diff --git a/Lib/test/output/test_popen2 b/Lib/test/output/test_popen2
deleted file mode 100644
index a66cde9..0000000
--- a/Lib/test/output/test_popen2
+++ /dev/null

@@ -1,9 +0,0 @@
-test_popen2
-Test popen2 module:
-testing popen2...
-testing popen3...
-All OK
-Testing os module:
-testing popen2...
-testing popen3...
-All OK

diff --git a/Lib/test/output/test_pty b/Lib/test/output/test_pty
deleted file mode 100644
index b6e0e32..0000000
--- a/Lib/test/output/test_pty
+++ /dev/null

@@ -1,3 +0,0 @@
-test_pty
-I wish to buy a fish license.
-For my pet fish, Eric.

diff --git a/Lib/test/output/test_pyexpat b/Lib/test/output/test_pyexpat
deleted file mode 100644
index 61fe81d..0000000
--- a/Lib/test/output/test_pyexpat
+++ /dev/null

@@ -1,110 +0,0 @@
-test_pyexpat
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-PI:
-	'xml-stylesheet' 'href="stylesheet.css"'
-Comment:
-	' comment data '
-Notation declared: ('notation', None, 'notation.jpeg', None)
-Unparsed entity decl:
-	('unparsed_entity', None, 'entity.file', None, 'notation')
-Start element:
-	'root' {'attr1': 'value1', 'attr2': 'value2\xe1\xbd\x80'}
-NS decl:
-	'myns' 'http://www.python.org/namespace'
-Start element:
-	'http://www.python.org/namespace!subelement' {}
-Character data:
-	'Contents of subelements'
-End element:
-	'http://www.python.org/namespace!subelement'
-End of NS decl:
-	'myns'
-Start element:
-	'sub2' {}
-Start of CDATA section
-Character data:
-	'contents of CDATA section'
-End of CDATA section
-End element:
-	'sub2'
-External entity ref: (None, 'entity.file', None)
-End element:
-	'root'
-PI:
-	u'xml-stylesheet' u'href="stylesheet.css"'
-Comment:
-	u' comment data '
-Notation declared: (u'notation', None, u'notation.jpeg', None)
-Unparsed entity decl:
-	(u'unparsed_entity', None, u'entity.file', None, u'notation')
-Start element:
-	u'root' {u'attr1': u'value1', u'attr2': u'value2\u1f40'}
-NS decl:
-	u'myns' u'http://www.python.org/namespace'
-Start element:
-	u'http://www.python.org/namespace!subelement' {}
-Character data:
-	u'Contents of subelements'
-End element:
-	u'http://www.python.org/namespace!subelement'
-End of NS decl:
-	u'myns'
-Start element:
-	u'sub2' {}
-Start of CDATA section
-Character data:
-	u'contents of CDATA section'
-End of CDATA section
-End element:
-	u'sub2'
-External entity ref: (None, u'entity.file', None)
-End element:
-	u'root'
-PI:
-	u'xml-stylesheet' u'href="stylesheet.css"'
-Comment:
-	u' comment data '
-Notation declared: (u'notation', None, u'notation.jpeg', None)
-Unparsed entity decl:
-	(u'unparsed_entity', None, u'entity.file', None, u'notation')
-Start element:
-	u'root' {u'attr1': u'value1', u'attr2': u'value2\u1f40'}
-NS decl:
-	u'myns' u'http://www.python.org/namespace'
-Start element:
-	u'http://www.python.org/namespace!subelement' {}
-Character data:
-	u'Contents of subelements'
-End element:
-	u'http://www.python.org/namespace!subelement'
-End of NS decl:
-	u'myns'
-Start element:
-	u'sub2' {}
-Start of CDATA section
-Character data:
-	u'contents of CDATA section'
-End of CDATA section
-End element:
-	u'sub2'
-External entity ref: (None, u'entity.file', None)
-End element:
-	u'root'
-
-Testing constructor for proper handling of namespace_separator values:
-Legal values tested o.k.
-Caught expected TypeError:
-ParserCreate() argument 2 must be string or None, not int
-Caught expected ValueError:
-namespace_separator must be at most one character, omitted, or None

diff --git a/Lib/test/output/test_threadedtempfile b/Lib/test/output/test_threadedtempfile
deleted file mode 100644
index 2552877..0000000
--- a/Lib/test/output/test_threadedtempfile
+++ /dev/null

@@ -1,5 +0,0 @@
-test_threadedtempfile
-Creating
-Starting
-Reaping
-Done: errors 0 ok 1000

diff --git a/Lib/test/output/xmltests b/Lib/test/output/xmltests
deleted file mode 100644
index c798f6e..0000000
--- a/Lib/test/output/xmltests
+++ /dev/null

@@ -1,364 +0,0 @@
-xmltests
-Passed testAAA
-Passed setAttribute() sets ownerDocument
-Passed setAttribute() sets ownerElement
-Test Succeeded testAAA
-Passed assertion: len(Node.allnodes) == 0
-Passed testAAB
-Test Succeeded testAAB
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Test Succeeded testAddAttr
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testAppendChild
-Passed assertion: len(Node.allnodes) == 0
-Passed appendChild(<fragment>)
-Test Succeeded testAppendChildFragment
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListItem
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListItemNS
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListItems
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListKeys
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListKeysNS
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListLength
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrListValues
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrList__getitem__
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testAttrList__setitem__
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testAttributeRepr
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Passed Test
-Test Succeeded testChangeAttr
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testChildNodes
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testCloneAttributeDeep
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testCloneAttributeShallow
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testCloneDocumentDeep
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testCloneDocumentShallow
-Passed assertion: len(Node.allnodes) == 0
-Passed clone of element has same attribute keys
-Passed clone of attribute node has proper attribute values
-Passed clone of attribute node correctly owned
-Passed testCloneElementDeep
-Test Succeeded testCloneElementDeep
-Passed assertion: len(Node.allnodes) == 0
-Passed clone of element has same attribute keys
-Passed clone of attribute node has proper attribute values
-Passed clone of attribute node correctly owned
-Passed testCloneElementShallow
-Test Succeeded testCloneElementShallow
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testClonePIDeep
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testClonePIShallow
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testComment
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testCreateAttributeNS
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testCreateElementNS
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Passed Test
-Test Succeeded testDeleteAttr
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testDocumentElement
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Test Succeeded testElement
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Test Succeeded testElementReprAndStr
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testFirstChild
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetAttrLength
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetAttrList
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetAttrValues
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetAttribute
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetAttributeNS
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetAttributeNode
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Test Succeeded testGetElementsByTagName
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Test Succeeded testGetElementsByTagNameNS
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testGetEmptyNodeListFromElementsByTagNameNS
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testHasChildNodes
-Passed assertion: len(Node.allnodes) == 0
-Passed testInsertBefore -- node properly placed in tree
-Passed testInsertBefore -- node properly placed in tree
-Passed testInsertBefore -- node properly placed in tree
-Test Succeeded testInsertBefore
-Passed assertion: len(Node.allnodes) == 0
-Passed insertBefore(<fragment>, None)
-Passed insertBefore(<fragment>, orig)
-Test Succeeded testInsertBeforeFragment
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testLegalChildren
-Passed assertion: len(Node.allnodes) == 0
-Passed NamedNodeMap.__setitem__() sets ownerDocument
-Passed NamedNodeMap.__setitem__() sets ownerElement
-Passed NamedNodeMap.__setitem__() sets value
-Passed NamedNodeMap.__setitem__() sets nodeValue
-Test Succeeded testNamedNodeMapSetItem
-Passed assertion: len(Node.allnodes) == 0
-Passed test NodeList.item()
-Test Succeeded testNodeListItem
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testNonZero
-Passed assertion: len(Node.allnodes) == 0
-Passed testNormalize -- preparation
-Passed testNormalize -- result
-Passed testNormalize -- single empty node removed
-Test Succeeded testNormalize
-Passed assertion: len(Node.allnodes) == 0
-Passed testParents
-Test Succeeded testParents
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParse
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParseAttributeNamespaces
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParseAttributes
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParseElement
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParseElementNamespaces
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Test Succeeded testParseFromFile
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParseProcessingInstructions
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testParseString
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testProcessingInstruction
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testProcessingInstructionRepr
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testRemoveAttr
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testRemoveAttrNS
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testRemoveAttributeNode
-Passed assertion: len(Node.allnodes) == 0
-Passed replaceChild(<fragment>)
-Test Succeeded testReplaceChildFragment
-Passed assertion: len(Node.allnodes) == 0
-Passed testSAX2DOM - siblings
-Passed testSAX2DOM - parents
-Test Succeeded testSAX2DOM
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testSetAttrValueandNodeValue
-Passed assertion: len(Node.allnodes) == 0
-Passed testSiblings
-Test Succeeded testSiblings
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testTextNodeRepr
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testTextRepr
-Passed assertion: len(Node.allnodes) == 0
-Caught expected exception when adding extra document element.
-Test Succeeded testTooManyDocumentElements
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testUnlink
-Passed assertion: len(Node.allnodes) == 0
-Test Succeeded testWriteText
-Passed assertion: len(Node.allnodes) == 0
-Passed Test
-Passed Test
-Test Succeeded testWriteXML
-Passed assertion: len(Node.allnodes) == 0
-All tests succeeded
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-OK.
-PI:
-	'xml-stylesheet' 'href="stylesheet.css"'
-Comment:
-	' comment data '
-Notation declared: ('notation', None, 'notation.jpeg', None)
-Unparsed entity decl:
-	('unparsed_entity', None, 'entity.file', None, 'notation')
-Start element:
-	'root' {'attr1': 'value1', 'attr2': 'value2\xe1\xbd\x80'}
-NS decl:
-	'myns' 'http://www.python.org/namespace'
-Start element:
-	'http://www.python.org/namespace!subelement' {}
-Character data:
-	'Contents of subelements'
-End element:
-	'http://www.python.org/namespace!subelement'
-End of NS decl:
-	'myns'
-Start element:
-	'sub2' {}
-Start of CDATA section
-Character data:
-	'contents of CDATA section'
-End of CDATA section
-End element:
-	'sub2'
-External entity ref: (None, 'entity.file', None)
-End element:
-	'root'
-PI:
-	u'xml-stylesheet' u'href="stylesheet.css"'
-Comment:
-	u' comment data '
-Notation declared: (u'notation', None, u'notation.jpeg', None)
-Unparsed entity decl:
-	(u'unparsed_entity', None, u'entity.file', None, u'notation')
-Start element:
-	u'root' {u'attr1': u'value1', u'attr2': u'value2\u1f40'}
-NS decl:
-	u'myns' u'http://www.python.org/namespace'
-Start element:
-	u'http://www.python.org/namespace!subelement' {}
-Character data:
-	u'Contents of subelements'
-End element:
-	u'http://www.python.org/namespace!subelement'
-End of NS decl:
-	u'myns'
-Start element:
-	u'sub2' {}
-Start of CDATA section
-Character data:
-	u'contents of CDATA section'
-End of CDATA section
-End element:
-	u'sub2'
-External entity ref: (None, u'entity.file', None)
-End element:
-	u'root'
-PI:
-	u'xml-stylesheet' u'href="stylesheet.css"'
-Comment:
-	u' comment data '
-Notation declared: (u'notation', None, u'notation.jpeg', None)
-Unparsed entity decl:
-	(u'unparsed_entity', None, u'entity.file', None, u'notation')
-Start element:
-	u'root' {u'attr1': u'value1', u'attr2': u'value2\u1f40'}
-NS decl:
-	u'myns' u'http://www.python.org/namespace'
-Start element:
-	u'http://www.python.org/namespace!subelement' {}
-Character data:
-	u'Contents of subelements'
-End element:
-	u'http://www.python.org/namespace!subelement'
-End of NS decl:
-	u'myns'
-Start element:
-	u'sub2' {}
-Start of CDATA section
-Character data:
-	u'contents of CDATA section'
-End of CDATA section
-End element:
-	u'sub2'
-External entity ref: (None, u'entity.file', None)
-End element:
-	u'root'
-
-Testing constructor for proper handling of namespace_separator values:
-Legal values tested o.k.
-Caught expected TypeError:
-ParserCreate() argument 2 must be string or None, not int
-Caught expected ValueError:
-namespace_separator must be at most one character, omitted, or None
-Passed test_attrs_empty
-Passed test_attrs_wattr
-Passed test_double_quoteattr
-Passed test_escape_all
-Passed test_escape_basic
-Passed test_escape_extra
-Passed test_expat_attrs_empty
-Passed test_expat_attrs_wattr
-Passed test_expat_dtdhandler
-Passed test_expat_entityresolver
-Passed test_expat_file
-Passed test_expat_incomplete
-Passed test_expat_incremental
-Passed test_expat_incremental_reset
-Passed test_expat_inpsource_filename
-Passed test_expat_inpsource_location
-Passed test_expat_inpsource_stream
-Passed test_expat_inpsource_sysid
-Passed test_expat_locator_noinfo
-Passed test_expat_locator_withinfo
-Passed test_expat_nsattrs_empty
-Passed test_expat_nsattrs_wattr
-Passed test_filter_basic
-Passed test_make_parser
-Passed test_make_parser2
-Passed test_nsattrs_empty
-Passed test_nsattrs_wattr
-Passed test_quoteattr_basic
-Passed test_single_double_quoteattr
-Passed test_single_quoteattr
-Passed test_xmlgen_attr_escape
-Passed test_xmlgen_basic
-Passed test_xmlgen_content
-Passed test_xmlgen_content_escape
-Passed test_xmlgen_ignorable
-Passed test_xmlgen_ns
-Passed test_xmlgen_pi
-37 tests, 0 failures

diff --git a/Lib/test/outstanding_bugs.py b/Lib/test/outstanding_bugs.py
index 04afcbd..7c6cd9e 100644
--- a/Lib/test/outstanding_bugs.py
+++ b/Lib/test/outstanding_bugs.py

@@ -10,13 +10,44 @@
 from test import test_support
 
 #
-# No test cases for outstanding bugs at the moment.
+# One test case for outstanding bugs at the moment:
 #
 
+class TestDifflibLongestMatch(unittest.TestCase):
+    # From Patch #1678339:
+    # The find_longest_match method in the difflib's SequenceMatcher has a bug.
+
+    # The bug is in turn caused by a problem with creating a b2j mapping which
+    # should contain a list of indices for each of the list elements in b.
+    # However, when the b2j mapping is being created (this is being done in
+    # __chain_b method in the SequenceMatcher) the mapping becomes broken. The
+    # cause of this is that for the frequently used elements the list of indices
+    # is removed and the element is being enlisted in the populardict mapping.
+
+    # The test case tries to match two strings like:
+    # abbbbbb.... and ...bbbbbbc
+
+    # The number of b is equal and the find_longest_match should have returned
+    # the proper amount. However, in case the number of "b"s is large enough, the
+    # method reports that the length of the longest common substring is 0. It
+    # simply can't find it.
+
+    # A bug was raised some time ago on this matter. It's ID is 1528074.
+
+    def test_find_longest_match(self):
+        import difflib
+        for i in (190, 200, 210):
+            text1 = "a" + "b"*i
+            text2 = "b"*i + "c"
+            m = difflib.SequenceMatcher(None, text1, text2)
+            (aptr, bptr, l) = m.find_longest_match(0, len(text1), 0, len(text2))
+            self.assertEquals(i, l)
+            self.assertEquals(aptr, 1)
+            self.assertEquals(bptr, 0)
+
 
 def test_main():
-    #test_support.run_unittest()
-    pass
+    test_support.run_unittest(TestDifflibLongestMatch)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py
index b10c57d..4691e13 100644
--- a/Lib/test/pickletester.py
+++ b/Lib/test/pickletester.py

@@ -835,6 +835,24 @@
             y = self.loads(s)
             self.assertEqual(y._proto, None)
 
+    def test_reduce_ex_calls_base(self):
+        for proto in 0, 1, 2:
+            x = REX_four()
+            self.assertEqual(x._proto, None)
+            s = self.dumps(x, proto)
+            self.assertEqual(x._proto, proto)
+            y = self.loads(s)
+            self.assertEqual(y._proto, proto)
+
+    def test_reduce_calls_base(self):
+        for proto in 0, 1, 2:
+            x = REX_five()
+            self.assertEqual(x._reduce_called, 0)
+            s = self.dumps(x, proto)
+            self.assertEqual(x._reduce_called, 1)
+            y = self.loads(s)
+            self.assertEqual(y._reduce_called, 1)
+
 # Test classes for reduce_ex
 
 class REX_one(object):
@@ -859,6 +877,20 @@
     def __reduce__(self):
         raise TestFailed, "This __reduce__ shouldn't be called"
 
+class REX_four(object):
+    _proto = None
+    def __reduce_ex__(self, proto):
+        self._proto = proto
+        return object.__reduce_ex__(self, proto)
+    # Calling base class method should succeed
+
+class REX_five(object):
+    _reduce_called = 0
+    def __reduce__(self):
+        self._reduce_called = 1
+        return object.__reduce__(self)
+    # This one used to fail with infinite recursion
+
 # Test classes for newobj
 
 class MyInt(int):

diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 6ef6663..87d9dc9 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py

@@ -474,7 +474,7 @@
 STDTESTS = [
     'test_grammar',
     'test_opcodes',
-    'test_operations',
+    'test_dict',
     'test_builtin',
     'test_exceptions',
     'test_types',

diff --git a/Lib/test/ssl_cert.pem b/Lib/test/ssl_cert.pem
new file mode 100644
index 0000000..9d7ac23
--- /dev/null
+++ b/Lib/test/ssl_cert.pem

@@ -0,0 +1,14 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

diff --git a/Lib/test/ssl_key.pem b/Lib/test/ssl_key.pem
new file mode 100644
index 0000000..239ad66
--- /dev/null
+++ b/Lib/test/ssl_key.pem

@@ -0,0 +1,9 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ
+2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF
+oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr
+8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc
+a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7
+WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA
+6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg=
+-----END RSA PRIVATE KEY-----

diff --git a/Lib/test/string_tests.py b/Lib/test/string_tests.py
index b0852ee..2431262 100644
--- a/Lib/test/string_tests.py
+++ b/Lib/test/string_tests.py

@@ -1104,6 +1104,9 @@
         self.checkequal('Abc', 'abc', 'translate', table)
         self.checkequal('xyz', 'xyz', 'translate', table)
         self.checkequal('yz', 'xyz', 'translate', table, 'x')
+        self.checkequal('yx', 'zyzzx', 'translate', None, 'z')
+        self.checkequal('zyzzx', 'zyzzx', 'translate', None, '')
+        self.checkequal('zyzzx', 'zyzzx', 'translate', None)
         self.checkraises(ValueError, 'xyz', 'translate', 'too short', 'strip')
         self.checkraises(ValueError, 'xyz', 'translate', 'too short')
 

diff --git a/Lib/test/test___all__.py b/Lib/test/test___all__.py
index bb1fd8d..6003733 100644
--- a/Lib/test/test___all__.py
+++ b/Lib/test/test___all__.py

@@ -1,7 +1,5 @@
 import unittest
-from test import test_support
-
-from test.test_support import verify, verbose
+from test.test_support import verbose, run_unittest
 import sys
 import warnings
 
@@ -20,15 +18,15 @@
             # Silent fail here seems the best route since some modules
             # may not be available in all environments.
             return
-        verify(hasattr(sys.modules[modname], "__all__"),
-               "%s has no __all__ attribute" % modname)
+        self.failUnless(hasattr(sys.modules[modname], "__all__"),
+                        "%s has no __all__ attribute" % modname)
         names = {}
         exec("from %s import *" % modname, names)
         if "__builtins__" in names:
             del names["__builtins__"]
         keys = set(names)
         all = set(sys.modules[modname].__all__)
-        verify(keys==all, "%s != %s" % (keys, all))
+        self.assertEqual(keys, all)
 
     def test_all(self):
         if not sys.platform.startswith('java'):
@@ -177,7 +175,7 @@
 
 
 def test_main():
-    test_support.run_unittest(AllTest)
+    run_unittest(AllTest)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_array.py b/Lib/test/test_array.py
index ae7156b..34b573f 100755
--- a/Lib/test/test_array.py
+++ b/Lib/test/test_array.py

@@ -111,6 +111,21 @@
             self.assertEqual(a.x, b.x)
             self.assertEqual(type(a), type(b))
 
+    def test_pickle_for_empty_array(self):
+        for protocol in (0, 1, 2):
+            a = array.array(self.typecode)
+            b = loads(dumps(a, protocol))
+            self.assertNotEqual(id(a), id(b))
+            self.assertEqual(a, b)
+
+            a = ArraySubclass(self.typecode)
+            a.x = 10
+            b = loads(dumps(a, protocol))
+            self.assertNotEqual(id(a), id(b))
+            self.assertEqual(a, b)
+            self.assertEqual(a.x, b.x)
+            self.assertEqual(type(a), type(b))
+
     def test_insert(self):
         a = array.array(self.typecode, self.example)
         a.insert(0, self.example[0])
@@ -713,7 +728,6 @@
                 return array.array.__new__(cls, 'c', s)
 
             def __init__(self, s, color='blue'):
-                array.array.__init__(self, 'c', s)
                 self.color = color
 
             def strip(self):

diff --git a/Lib/test/test_atexit.py b/Lib/test/test_atexit.py
index 56077e7..142e543 100644
--- a/Lib/test/test_atexit.py
+++ b/Lib/test/test_atexit.py

@@ -28,7 +28,7 @@
         self.stream = StringIO.StringIO()
         sys.stdout = sys.stderr = self.stream
         atexit._clear()
-        
+
     def tearDown(self):
         sys.stdout = sys.__stdout__
         sys.stderr = sys.__stderr__
@@ -50,63 +50,63 @@
         atexit.register(h2)
         atexit.register(h3)
         atexit._run_exitfuncs()
-            
+
         self.assertEqual(self.stream.getvalue(), "h3\nh2\nh1\n")
 
     def test_raise(self):
         # be sure raises are handled properly
         atexit.register(raise1)
         atexit.register(raise2)
-        
+
         self.assertRaises(TypeError, atexit._run_exitfuncs)
-        
+
     def test_stress(self):
         a = [0]
         def inc():
             a[0] += 1
-    
+
         for i in range(128):
             atexit.register(inc)
         atexit._run_exitfuncs()
-        
+
         self.assertEqual(a[0], 128)
-        
+
     def test_clear(self):
         a = [0]
         def inc():
             a[0] += 1
-            
+
         atexit.register(inc)
         atexit._clear()
         atexit._run_exitfuncs()
-        
+
         self.assertEqual(a[0], 0)
-        
+
     def test_unregister(self):
         a = [0]
         def inc():
             a[0] += 1
         def dec():
             a[0] -= 1
-        
-        for i in range(4):    
+
+        for i in range(4):
             atexit.register(inc)
         atexit.register(dec)
         atexit.unregister(inc)
         atexit._run_exitfuncs()
-        
+
         self.assertEqual(a[0], -1)
-        
+
     def test_bound_methods(self):
         l = []
         atexit.register(l.append, 5)
         atexit._run_exitfuncs()
         self.assertEqual(l, [5])
-        
+
         atexit.unregister(l.append)
         atexit._run_exitfuncs()
         self.assertEqual(l, [5])
-        
+
 
 def test_main():
     test_support.run_unittest(TestCase)

diff --git a/Lib/test/test_base64.py b/Lib/test/test_base64.py
index 997a413..ff2c370 100644
--- a/Lib/test/test_base64.py
+++ b/Lib/test/test_base64.py

@@ -183,16 +183,8 @@
 
 
 
-def suite():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(LegacyBase64TestCase))
-    suite.addTest(unittest.makeSuite(BaseXYTestCase))
-    return suite
-
-
 def test_main():
-    test_support.run_suite(suite())
-
+    test_support.run_unittest(__name__)
 
 if __name__ == '__main__':
-    unittest.main(defaultTest='suite')
+    test_main()

diff --git a/Lib/test/test_binascii.py b/Lib/test/test_binascii.py
index 8272ad9..ea8be31 100755
--- a/Lib/test/test_binascii.py
+++ b/Lib/test/test_binascii.py

@@ -148,6 +148,15 @@
             "0"*75+"=\r\n=FF\r\n=FF\r\n=FF"
         )
 
+        self.assertEqual(binascii.b2a_qp('\0\n'), '=00\n')
+        self.assertEqual(binascii.b2a_qp('\0\n', quotetabs=True), '=00\n')
+        self.assertEqual(binascii.b2a_qp('foo\tbar\t\n'), 'foo\tbar=09\n')
+        self.assertEqual(binascii.b2a_qp('foo\tbar\t\n', quotetabs=True), 'foo=09bar=09\n')
+
+        self.assertEqual(binascii.b2a_qp('.'), '=2E')
+        self.assertEqual(binascii.b2a_qp('.\n'), '=2E\n')
+        self.assertEqual(binascii.b2a_qp('a.\n'), 'a.\n')
+
     def test_empty_string(self):
         # A test for SF bug #1022953.  Make sure SystemError is not raised.
         for n in ['b2a_qp', 'a2b_hex', 'b2a_base64', 'a2b_uu', 'a2b_qp',

diff --git a/Lib/test/test_bool.py b/Lib/test/test_bool.py
index 1e19cf5..dd04b27 100644
--- a/Lib/test/test_bool.py
+++ b/Lib/test/test_bool.py

@@ -321,7 +321,7 @@
         self.assertEqual(pickle.dumps(False), "I00\n.")
         self.assertEqual(pickle.dumps(True, True), "I01\n.")
         self.assertEqual(pickle.dumps(False, True), "I00\n.")
- 
+
         try:
             import cPickle
         except ImportError:

diff --git a/Lib/test/test_bsddb3.py b/Lib/test/test_bsddb3.py
index 69e99c0..fe0469c 100644
--- a/Lib/test/test_bsddb3.py
+++ b/Lib/test/test_bsddb3.py

@@ -4,7 +4,7 @@
 """
 import sys
 import unittest
-from test.test_support import requires, verbose, run_suite, unlink
+from test.test_support import requires, verbose, run_unittest, unlink
 
 # When running as a script instead of within the regrtest framework, skip the
 # requires test, since it's obvious we want to run them.
@@ -58,9 +58,7 @@
 
 # For invocation through regrtest
 def test_main():
-    tests = suite()
-    run_suite(tests)
-
+    run_unittest(suite())
 
 # For invocation as a script
 if __name__ == '__main__':
@@ -73,4 +71,4 @@
     print('python version:        %s' % sys.version)
     print('-=' * 38)
 
-    unittest.main(defaultTest='suite')
+    test_main()

diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index 500516c..ffa74af 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py

@@ -107,9 +107,12 @@
         __import__('sys')
         __import__('time')
         __import__('string')
+        __import__(name='sys')
+        __import__(name='time', level=0)
         self.assertRaises(ImportError, __import__, 'spamspam')
         self.assertRaises(TypeError, __import__, 1, 2, 3, 4)
         self.assertRaises(ValueError, __import__, '')
+        self.assertRaises(TypeError, __import__, 'sys', name='sys')
 
     def test_abs(self):
         # int
@@ -207,15 +210,21 @@
         compile('print(1)\n', '', 'exec')
         bom = '\xef\xbb\xbf'
         compile(bom + 'print(1)\n', '', 'exec')
+        compile(source='pass', filename='?', mode='exec')
+        compile(dont_inherit=0, filename='tmp', source='0', mode='eval')
+        compile('pass', '?', dont_inherit=1, mode='exec')
         self.assertRaises(TypeError, compile)
         self.assertRaises(ValueError, compile, 'print(42)\n', '<string>', 'badmode')
         self.assertRaises(ValueError, compile, 'print(42)\n', '<string>', 'single', 0xff)
         self.assertRaises(TypeError, compile, chr(0), 'f', 'exec')
+        self.assertRaises(TypeError, compile, 'pass', '?', 'exec',
+                          mode='eval', source='0', filename='tmp')
         if have_unicode:
             compile(unicode('print(u"\xc3\xa5")\n', 'utf8'), '', 'exec')
             self.assertRaises(TypeError, compile, unichr(0), 'f', 'exec')
             self.assertRaises(ValueError, compile, unicode('a = 1'), 'f', 'bad')
 
+
     def test_delattr(self):
         import sys
         sys.spam = 1
@@ -1035,6 +1044,11 @@
         self.assertRaises(ValueError, int, '53', 40)
         self.assertRaises(TypeError, int, 1, 12)
 
+        # SF patch #1638879: embedded NULs were not detected with
+        # explicit base
+        self.assertRaises(ValueError, int, '123\0', 10)
+        self.assertRaises(ValueError, int, '123\x00 245', 20)
+
         self.assertEqual(int('100000000000000000000000000000000', 2),
                          4294967296)
         self.assertEqual(int('102002022201221111211', 3), 4294967296)
@@ -1138,10 +1152,10 @@
 
         self.assertEqual(int(Foo0()), 42)
         self.assertEqual(int(Foo1()), 42)
-	# XXX invokes __int__ now
+        # XXX invokes __int__ now
         # self.assertEqual(long(Foo2()), 42L)
         self.assertEqual(int(Foo3()), 0)
-	# XXX likewise
+        # XXX likewise
         # self.assertEqual(long(Foo4()), 42)
         # self.assertRaises(TypeError, long, Foo5())
 

diff --git a/Lib/test/test_cfgparser.py b/Lib/test/test_cfgparser.py
index 2295772..85dfa32 100644
--- a/Lib/test/test_cfgparser.py
+++ b/Lib/test/test_cfgparser.py

@@ -417,6 +417,18 @@
         self.assertEqual(cf.get("section", "ok"), "xxx/%s")
         self.assertEqual(cf.get("section", "not_ok"), "xxx/xxx/%s")
 
+    def test_set_malformatted_interpolation(self):
+        cf = self.fromstring("[sect]\n"
+                             "option1=foo\n")
+
+        self.assertEqual(cf.get('sect', "option1"), "foo")
+
+        self.assertRaises(ValueError, cf.set, "sect", "option1", "%foo")
+        self.assertRaises(ValueError, cf.set, "sect", "option1", "foo%")
+        self.assertRaises(ValueError, cf.set, "sect", "option1", "f%oo")
+
+        self.assertEqual(cf.get('sect', "option1"), "foo")
+
     def test_set_nonstring_types(self):
         cf = self.fromstring("[sect]\n"
                              "option1=foo\n")

diff --git a/Lib/test/test_cmath.py b/Lib/test/test_cmath.py
index fd3a6bf..e091bd6 100755
--- a/Lib/test/test_cmath.py
+++ b/Lib/test/test_cmath.py

@@ -1,52 +1,196 @@
-#! /usr/bin/env python
-""" Simple test script for cmathmodule.c
-    Roger E. Masse
-"""
+from test.test_support import run_unittest
+import unittest
 import cmath, math
-from test.test_support import verbose, verify, TestFailed
 
-verify(abs(cmath.log(10) - math.log(10)) < 1e-9)
-verify(abs(cmath.log(10,2) - math.log(10,2)) < 1e-9)
-try:
-    cmath.log('a')
-except TypeError:
-    pass
-else:
-    raise TestFailed
+class CMathTests(unittest.TestCase):
+    # list of all functions in cmath
+    test_functions = [getattr(cmath, fname) for fname in [
+            'acos', 'acosh', 'asin', 'asinh', 'atan', 'atanh',
+            'cos', 'cosh', 'exp', 'log', 'log10', 'sin', 'sinh',
+            'sqrt', 'tan', 'tanh']]
+    # test first and second arguments independently for 2-argument log
+    test_functions.append(lambda x : cmath.log(x, 1729. + 0j))
+    test_functions.append(lambda x : cmath.log(14.-27j, x))
 
-try:
-    cmath.log(10, 'a')
-except TypeError:
-    pass
-else:
-    raise TestFailed
+    def cAssertAlmostEqual(self, a, b, rel_eps = 1e-10, abs_eps = 1e-100):
+        """Check that two complex numbers are almost equal."""
+        # the two complex numbers are considered almost equal if
+        # either the relative error is <= rel_eps or the absolute error
+        # is tiny, <= abs_eps.
+        if a == b == 0:
+            return
+        absolute_error = abs(a-b)
+        relative_error = absolute_error/max(abs(a), abs(b))
+        if relative_error > rel_eps and absolute_error > abs_eps:
+            self.fail("%s and %s are not almost equal" % (a, b))
 
+    def test_constants(self):
+        e_expected = 2.71828182845904523536
+        pi_expected = 3.14159265358979323846
+        self.assertAlmostEqual(cmath.pi, pi_expected, 9,
+            "cmath.pi is %s; should be %s" % (cmath.pi, pi_expected))
+        self.assertAlmostEqual(cmath.e,  e_expected, 9,
+            "cmath.e is %s; should be %s" % (cmath.e, e_expected))
 
-testdict = {'acos' : 1.0,
-            'acosh' : 1.0,
-            'asin' : 1.0,
-            'asinh' : 1.0,
-            'atan' : 0.2,
-            'atanh' : 0.2,
-            'cos' : 1.0,
-            'cosh' : 1.0,
-            'exp' : 1.0,
-            'log' : 1.0,
-            'log10' : 1.0,
-            'sin' : 1.0,
-            'sinh' : 1.0,
-            'sqrt' : 1.0,
-            'tan' : 1.0,
-            'tanh' : 1.0}
+    def test_user_object(self):
+        # Test automatic calling of __complex__ and __float__ by cmath
+        # functions
 
-for func in testdict.keys():
-    f = getattr(cmath, func)
-    r = f(testdict[func])
-    if verbose:
-        print('Calling %s(%f) = %f' % (func, testdict[func], abs(r)))
+        # some random values to use as test values; we avoid values
+        # for which any of the functions in cmath is undefined
+        # (i.e. 0., 1., -1., 1j, -1j) or would cause overflow
+        cx_arg = 4.419414439 + 1.497100113j
+        flt_arg = -6.131677725
 
-p = cmath.pi
-e = cmath.e
-if verbose:
-    print('PI = ', abs(p))
-    print('E = ', abs(e))
+        # a variety of non-complex numbers, used to check that
+        # non-complex return values from __complex__ give an error
+        non_complexes = ["not complex", 1, 5, 2., None,
+                         object(), NotImplemented]
+
+        # Now we introduce a variety of classes whose instances might
+        # end up being passed to the cmath functions
+
+        # usual case: new-style class implementing __complex__
+        class MyComplex(object):
+            def __init__(self, value):
+                self.value = value
+            def __complex__(self):
+                return self.value
+
+        # old-style class implementing __complex__
+        class MyComplexOS:
+            def __init__(self, value):
+                self.value = value
+            def __complex__(self):
+                return self.value
+
+        # classes for which __complex__ raises an exception
+        class SomeException(Exception):
+            pass
+        class MyComplexException(object):
+            def __complex__(self):
+                raise SomeException
+        class MyComplexExceptionOS:
+            def __complex__(self):
+                raise SomeException
+
+        # some classes not providing __float__ or __complex__
+        class NeitherComplexNorFloat(object):
+            pass
+        class NeitherComplexNorFloatOS:
+            pass
+        class MyInt(object):
+            def __int__(self): return 2
+            def __long__(self): return 2
+            def __index__(self): return 2
+        class MyIntOS:
+            def __int__(self): return 2
+            def __long__(self): return 2
+            def __index__(self): return 2
+
+        # other possible combinations of __float__ and __complex__
+        # that should work
+        class FloatAndComplex(object):
+            def __float__(self):
+                return flt_arg
+            def __complex__(self):
+                return cx_arg
+        class FloatAndComplexOS:
+            def __float__(self):
+                return flt_arg
+            def __complex__(self):
+                return cx_arg
+        class JustFloat(object):
+            def __float__(self):
+                return flt_arg
+        class JustFloatOS:
+            def __float__(self):
+                return flt_arg
+
+        for f in self.test_functions:
+            # usual usage
+            self.cAssertAlmostEqual(f(MyComplex(cx_arg)), f(cx_arg))
+            self.cAssertAlmostEqual(f(MyComplexOS(cx_arg)), f(cx_arg))
+            # other combinations of __float__ and __complex__
+            self.cAssertAlmostEqual(f(FloatAndComplex()), f(cx_arg))
+            self.cAssertAlmostEqual(f(FloatAndComplexOS()), f(cx_arg))
+            self.cAssertAlmostEqual(f(JustFloat()), f(flt_arg))
+            self.cAssertAlmostEqual(f(JustFloatOS()), f(flt_arg))
+            # TypeError should be raised for classes not providing
+            # either __complex__ or __float__, even if they provide
+            # __int__, __long__ or __index__.  An old-style class
+            # currently raises AttributeError instead of a TypeError;
+            # this could be considered a bug.
+            self.assertRaises(TypeError, f, NeitherComplexNorFloat())
+            self.assertRaises(TypeError, f, MyInt())
+            self.assertRaises(Exception, f, NeitherComplexNorFloatOS())
+            self.assertRaises(Exception, f, MyIntOS())
+            # non-complex return value from __complex__ -> TypeError
+            for bad_complex in non_complexes:
+                self.assertRaises(TypeError, f, MyComplex(bad_complex))
+                self.assertRaises(TypeError, f, MyComplexOS(bad_complex))
+            # exceptions in __complex__ should be propagated correctly
+            self.assertRaises(SomeException, f, MyComplexException())
+            self.assertRaises(SomeException, f, MyComplexExceptionOS())
+
+    def test_input_type(self):
+        # ints and longs should be acceptable inputs to all cmath
+        # functions, by virtue of providing a __float__ method
+        for f in self.test_functions:
+            for arg in [2, 2.]:
+                self.cAssertAlmostEqual(f(arg), f(arg.__float__()))
+
+        # but strings should give a TypeError
+        for f in self.test_functions:
+            for arg in ["a", "long_string", "0", "1j", ""]:
+                self.assertRaises(TypeError, f, arg)
+
+    def test_cmath_matches_math(self):
+        # check that corresponding cmath and math functions are equal
+        # for floats in the appropriate range
+
+        # test_values in (0, 1)
+        test_values = [0.01, 0.1, 0.2, 0.5, 0.9, 0.99]
+
+        # test_values for functions defined on [-1., 1.]
+        unit_interval = test_values + [-x for x in test_values] + \
+            [0., 1., -1.]
+
+        # test_values for log, log10, sqrt
+        positive = test_values + [1.] + [1./x for x in test_values]
+        nonnegative = [0.] + positive
+
+        # test_values for functions defined on the whole real line
+        real_line = [0.] + positive + [-x for x in positive]
+
+        test_functions = {
+            'acos' : unit_interval,
+            'asin' : unit_interval,
+            'atan' : real_line,
+            'cos' : real_line,
+            'cosh' : real_line,
+            'exp' : real_line,
+            'log' : positive,
+            'log10' : positive,
+            'sin' : real_line,
+            'sinh' : real_line,
+            'sqrt' : nonnegative,
+            'tan' : real_line,
+            'tanh' : real_line}
+
+        for fn, values in test_functions.items():
+            float_fn = getattr(math, fn)
+            complex_fn = getattr(cmath, fn)
+            for v in values:
+                self.cAssertAlmostEqual(float_fn(v), complex_fn(v))
+
+        # test two-argument version of log with various bases
+        for base in [0.5, 2., 10.]:
+            for v in positive:
+                self.cAssertAlmostEqual(cmath.log(v, base), math.log(v, base))
+
+def test_main():
+    run_unittest(CMathTests)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py
index 5e89863..cacae7a 100644
--- a/Lib/test/test_cmd_line.py
+++ b/Lib/test/test_cmd_line.py

@@ -6,7 +6,7 @@
 
 class CmdLineTest(unittest.TestCase):
     def start_python(self, cmd_line):
-        outfp, infp = popen2.popen4('%s %s' % (sys.executable, cmd_line))
+        outfp, infp = popen2.popen4('"%s" %s' % (sys.executable, cmd_line))
         infp.close()
         data = outfp.read()
         outfp.close()

diff --git a/Lib/test/test_codecencodings_cn.py b/Lib/test/test_codecencodings_cn.py
index c558f1b..96b0d77 100644
--- a/Lib/test/test_codecencodings_cn.py
+++ b/Lib/test/test_codecencodings_cn.py

@@ -51,11 +51,7 @@
     has_iso10646 = True
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(Test_GB2312))
-    suite.addTest(unittest.makeSuite(Test_GBK))
-    suite.addTest(unittest.makeSuite(Test_GB18030))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecencodings_hk.py b/Lib/test/test_codecencodings_hk.py
index 1cd020f..b1c2606 100644
--- a/Lib/test/test_codecencodings_hk.py
+++ b/Lib/test/test_codecencodings_hk.py

@@ -21,9 +21,7 @@
     )
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(Test_Big5HKSCS))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecencodings_jp.py b/Lib/test/test_codecencodings_jp.py
index 558598a..5f81f41 100644
--- a/Lib/test/test_codecencodings_jp.py
+++ b/Lib/test/test_codecencodings_jp.py

@@ -99,13 +99,7 @@
     )
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(Test_CP932))
-    suite.addTest(unittest.makeSuite(Test_EUC_JISX0213))
-    suite.addTest(unittest.makeSuite(Test_EUC_JP_COMPAT))
-    suite.addTest(unittest.makeSuite(Test_SJIS_COMPAT))
-    suite.addTest(unittest.makeSuite(Test_SJISX0213))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecencodings_kr.py b/Lib/test/test_codecencodings_kr.py
index 8139f76..a30eaf9 100644
--- a/Lib/test/test_codecencodings_kr.py
+++ b/Lib/test/test_codecencodings_kr.py

@@ -45,11 +45,7 @@
     )
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(Test_CP949))
-    suite.addTest(unittest.makeSuite(Test_EUCKR))
-    suite.addTest(unittest.makeSuite(Test_JOHAB))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecencodings_tw.py b/Lib/test/test_codecencodings_tw.py
index 7c59478..983d06f 100644
--- a/Lib/test/test_codecencodings_tw.py
+++ b/Lib/test/test_codecencodings_tw.py

@@ -21,9 +21,7 @@
     )
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(Test_Big5))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecmaps_cn.py b/Lib/test/test_codecmaps_cn.py
index 8cbee76..75541ac 100644
--- a/Lib/test/test_codecmaps_cn.py
+++ b/Lib/test/test_codecmaps_cn.py

@@ -20,10 +20,7 @@
                  'MICSFT/WINDOWS/CP936.TXT'
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestGB2312Map))
-    suite.addTest(unittest.makeSuite(TestGBKMap))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecmaps_hk.py b/Lib/test/test_codecmaps_hk.py
index e7f7b96..1068d0b 100644
--- a/Lib/test/test_codecmaps_hk.py
+++ b/Lib/test/test_codecmaps_hk.py

@@ -14,9 +14,7 @@
     mapfileurl = 'http://people.freebsd.org/~perky/i18n/BIG5HKSCS.TXT'
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestBig5HKSCSMap))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecmaps_jp.py b/Lib/test/test_codecmaps_jp.py
index 08052d4..5466a98 100644
--- a/Lib/test/test_codecmaps_jp.py
+++ b/Lib/test/test_codecmaps_jp.py

@@ -61,13 +61,7 @@
 
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestCP932Map))
-    suite.addTest(unittest.makeSuite(TestEUCJPCOMPATMap))
-    suite.addTest(unittest.makeSuite(TestSJISCOMPATMap))
-    suite.addTest(unittest.makeSuite(TestEUCJISX0213Map))
-    suite.addTest(unittest.makeSuite(TestSJISX0213Map))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecmaps_kr.py b/Lib/test/test_codecmaps_kr.py
index 7484a66..1b350b9 100644
--- a/Lib/test/test_codecmaps_kr.py
+++ b/Lib/test/test_codecmaps_kr.py

@@ -34,11 +34,7 @@
     pass_dectest = [('\\', u'\u20a9')]
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestCP949Map))
-    suite.addTest(unittest.makeSuite(TestEUCKRMap))
-    suite.addTest(unittest.makeSuite(TestJOHABMap))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_codecmaps_tw.py b/Lib/test/test_codecmaps_tw.py
index 0b195f4..143ae23 100644
--- a/Lib/test/test_codecmaps_tw.py
+++ b/Lib/test/test_codecmaps_tw.py

@@ -25,10 +25,7 @@
     ]
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestBIG5Map))
-    suite.addTest(unittest.makeSuite(TestCP950Map))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py
new file mode 100644
index 0000000..a139129
--- /dev/null
+++ b/Lib/test/test_collections.py

@@ -0,0 +1,57 @@
+import unittest
+from test import test_support
+from collections import NamedTuple
+
+class TestNamedTuple(unittest.TestCase):
+
+    def test_factory(self):
+        Point = NamedTuple('Point', 'x y')
+        self.assertEqual(Point.__name__, 'Point')
+        self.assertEqual(Point.__doc__, 'Point(x, y)')
+        self.assertEqual(Point.__slots__, ())
+        self.assertEqual(Point.__module__, __name__)
+        self.assertEqual(Point.__getitem__, tuple.__getitem__)
+        self.assert_('__getitem__' in Point.__dict__)                       # superclass methods localized
+
+    def test_instance(self):
+        Point = NamedTuple('Point', 'x y')
+        p = Point(11, 22)
+        self.assertEqual(p, Point(x=11, y=22))
+        self.assertEqual(p, Point(11, y=22))
+        self.assertEqual(p, Point(y=22, x=11))
+        self.assertEqual(p, Point(*(11, 22)))
+        self.assertEqual(p, Point(**dict(x=11, y=22)))
+        self.assertRaises(TypeError, Point, 1)                              # too few args
+        self.assertRaises(TypeError, Point, 1, 2, 3)                        # too many args
+        self.assertRaises(TypeError, eval, 'Point(XXX=1, y=2)', locals())   # wrong keyword argument
+        self.assertRaises(TypeError, eval, 'Point(x=1)', locals())          # missing keyword argument
+        self.assertEqual(repr(p), 'Point(x=11, y=22)')
+        self.assert_('__dict__' not in dir(p))                              # verify instance has no dict
+        self.assert_('__weakref__' not in dir(p))
+
+    def test_tupleness(self):
+        Point = NamedTuple('Point', 'x y')
+        p = Point(11, 22)
+
+        self.assert_(isinstance(p, tuple))
+        self.assertEqual(p, (11, 22))                                       # matches a real tuple
+        self.assertEqual(tuple(p), (11, 22))                                # coercable to a real tuple
+        self.assertEqual(list(p), [11, 22])                                 # coercable to a list
+        self.assertEqual(max(p), 22)                                        # iterable
+        self.assertEqual(max(*p), 22)                                       # star-able
+        x, y = p
+        self.assertEqual(p, (x, y))                                         # unpacks like a tuple
+        self.assertEqual((p[0], p[1]), (11, 22))                            # indexable like a tuple
+        self.assertRaises(IndexError, p.__getitem__, 3)
+
+        self.assertEqual(p.x, x)
+        self.assertEqual(p.y, y)
+        self.assertRaises(AttributeError, eval, 'p.z', locals())
+
+
+def test_main(verbose=None):
+    test_classes = [TestNamedTuple]
+    test_support.run_unittest(*test_classes)
+
+if __name__ == "__main__":
+    test_main(verbose=True)

diff --git a/Lib/test/test_commands.py b/Lib/test/test_commands.py
index b72a1b9..d899d66 100644
--- a/Lib/test/test_commands.py
+++ b/Lib/test/test_commands.py

@@ -4,6 +4,10 @@
 '''
 import unittest
 import os, tempfile, re
+import warnings
+
+warnings.filterwarnings('ignore', r".*commands.getstatus.. is deprecated",
+                        DeprecationWarning)
 
 from test.test_support import TestSkipped, run_unittest, reap_children
 from commands import *

diff --git a/Lib/test/test_compile.py b/Lib/test/test_compile.py
index d5fda13..ae55485 100644
--- a/Lib/test/test_compile.py
+++ b/Lib/test/test_compile.py

@@ -399,13 +399,26 @@
         # is the max. Ensure the result of too many annotations is a
         # SyntaxError.
         s = "def f((%s)): pass"
-        s %= ', '.join('a%d:%d' % (i,i) for i in xrange(65535))        
+        s %= ', '.join('a%d:%d' % (i,i) for i in xrange(65535))
         self.assertRaises(SyntaxError, compile, s, '?', 'exec')
         # Test that the max # of annotations compiles.
         s = "def f((%s)): pass"
         s %= ', '.join('a%d:%d' % (i,i) for i in xrange(65534))
         compile(s, '?', 'exec')
-        
+
+    def test_mangling(self):
+        class A:
+            def f():
+                __mangled = 1
+                __not_mangled__ = 2
+                import __mangled_mod
+                import __package__.module
+
+        self.assert_("_A__mangled" in A.f.__code__.co_varnames)
+        self.assert_("__not_mangled__" in A.f.__code__.co_varnames)
+        self.assert_("_A__mangled_mod" in A.f.__code__.co_varnames)
+        self.assert_("__package__" in A.f.__code__.co_varnames)
+
 def test_main():
     test_support.run_unittest(TestSpecifics)
 

diff --git a/Lib/test/test_compiler.py b/Lib/test/test_compiler.py
index 4fb6cc1..c55dc0e 100644
--- a/Lib/test/test_compiler.py
+++ b/Lib/test/test_compiler.py

@@ -190,7 +190,7 @@
     def testBytesLiteral(self):
         c = compiler.compile("b'foo'", '<string>', 'eval')
         b = eval(c)
-        
+
         c = compiler.compile('def f(b=b"foo"):\n'
                              '    b[0] += 1\n'
                              '    return b\n'
@@ -200,7 +200,7 @@
         dct = {}
         exec(c, dct)
         self.assertEquals(dct.get('result'), b"ioo")
-        
+
         c = compiler.compile('def f():\n'
                              '    b = b"foo"\n'
                              '    b[0] += 1\n'

diff --git a/Lib/test/test_complex.py b/Lib/test/test_complex.py
index 91f074b..0d034f5 100644
--- a/Lib/test/test_complex.py
+++ b/Lib/test/test_complex.py

@@ -208,6 +208,8 @@
         self.assertAlmostEqual(complex(),  0)
         self.assertAlmostEqual(complex("-1"), -1)
         self.assertAlmostEqual(complex("+1"), +1)
+        self.assertAlmostEqual(complex("(1+2j)"), 1+2j)
+        self.assertAlmostEqual(complex("(1.3+2.2j)"), 1.3+2.2j)
 
         class complex2(complex): pass
         self.assertAlmostEqual(complex(complex2(1+1j)), 1+1j)
@@ -237,12 +239,17 @@
         self.assertRaises(ValueError, complex, "")
         self.assertRaises(TypeError, complex, None)
         self.assertRaises(ValueError, complex, "\0")
+        self.assertRaises(ValueError, complex, "3\09")
         self.assertRaises(TypeError, complex, "1", "2")
         self.assertRaises(TypeError, complex, "1", 42)
         self.assertRaises(TypeError, complex, 1, "2")
         self.assertRaises(ValueError, complex, "1+")
         self.assertRaises(ValueError, complex, "1+1j+1j")
         self.assertRaises(ValueError, complex, "--")
+        self.assertRaises(ValueError, complex, "(1+2j")
+        self.assertRaises(ValueError, complex, "1+2j)")
+        self.assertRaises(ValueError, complex, "1+(2j)")
+        self.assertRaises(ValueError, complex, "(1+2j)123")
         if test_support.have_unicode:
             self.assertRaises(ValueError, complex, unicode("1"*500))
             self.assertRaises(ValueError, complex, unicode("x"))
@@ -305,6 +312,11 @@
 
         self.assertNotEqual(repr(-(1+0j)), '(-1+-0j)')
 
+        self.assertEqual(1-6j,complex(repr(1-6j)))
+        self.assertEqual(1+6j,complex(repr(1+6j)))
+        self.assertEqual(-6j,complex(repr(-6j)))
+        self.assertEqual(6j,complex(repr(6j)))
+
     def test_neg(self):
         self.assertEqual(-(1+6j), -1-6j)
 

diff --git a/Lib/test/test_contextlib.py b/Lib/test/test_contextlib.py
index 9142428..a3a9a5b 100644
--- a/Lib/test/test_contextlib.py
+++ b/Lib/test/test_contextlib.py

@@ -9,7 +9,7 @@
 import unittest
 import threading
 from contextlib import *  # Tests __all__
-from test.test_support import run_suite
+from test import test_support
 
 class ContextManagerTestCase(unittest.TestCase):
 
@@ -332,9 +332,7 @@
 
 # This is needed to make the test actually run under regrtest.py!
 def test_main():
-    run_suite(
-        unittest.defaultTestLoader.loadTestsFromModule(sys.modules[__name__])
-    )
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_crypt.py b/Lib/test/test_crypt.py
index 7336711..a9c28cd 100755
--- a/Lib/test/test_crypt.py
+++ b/Lib/test/test_crypt.py

@@ -3,7 +3,7 @@
    Roger E. Masse
 """
 
-from test.test_support import verify, verbose
+from test.test_support import verbose
 import crypt
 
 c = crypt.crypt('mypassword', 'ab')

diff --git a/Lib/test/test_csv.py b/Lib/test/test_csv.py
index 980f3fc..0ca6b78 100644
--- a/Lib/test/test_csv.py
+++ b/Lib/test/test_csv.py

@@ -484,12 +484,16 @@
         self.readerAssertEqual('a"b"c', [['a"b"c']])
 
     def test_quotes_and_more(self):
+        # Excel would never write a field containing '"a"b', but when
+        # reading one, it will return 'ab'.
         self.readerAssertEqual('"a"b', [['ab']])
 
     def test_lone_quote(self):
         self.readerAssertEqual('a"b', [['a"b']])
 
     def test_quote_and_quote(self):
+        # Excel would never write a field containing '"a" "b"', but when
+        # reading one, it will return 'a "b"'.
         self.readerAssertEqual('"a" "b"', [['a "b"']])
 
     def test_space_and_quote(self):

diff --git a/Lib/test/test_ctypes.py b/Lib/test/test_ctypes.py
index fd2032b..7a81ab4 100644
--- a/Lib/test/test_ctypes.py
+++ b/Lib/test/test_ctypes.py

@@ -1,12 +1,12 @@
 import unittest
 
-from test.test_support import run_suite
+from test.test_support import run_unittest
 import ctypes.test
 
 def test_main():
     skipped, testcases = ctypes.test.get_tests(ctypes.test, "test_*.py", verbosity=0)
     suites = [unittest.makeSuite(t) for t in testcases]
-    run_suite(unittest.TestSuite(suites))
+    run_unittest(unittest.TestSuite(suites))
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_curses.py b/Lib/test/test_curses.py
index fd8e6ed..ee679e7 100644
--- a/Lib/test/test_curses.py
+++ b/Lib/test/test_curses.py

@@ -129,6 +129,12 @@
     stdscr.touchline(5,5,0)
     stdscr.vline('a', 3)
     stdscr.vline('a', 3, curses.A_STANDOUT)
+    stdscr.chgat(5, 2, 3, curses.A_BLINK)
+    stdscr.chgat(3, curses.A_BOLD)
+    stdscr.chgat(5, 8, curses.A_UNDERLINE)
+    stdscr.chgat(curses.A_BLINK)
+    stdscr.refresh()
+
     stdscr.vline(1,1, 'a', 3)
     stdscr.vline(1,1, 'a', 3, curses.A_STANDOUT)
 
@@ -241,12 +247,21 @@
     except curses.panel.error:
         pass
 
+def test_resize_term(stdscr):
+    if hasattr(curses, 'resizeterm'):
+        lines, cols = curses.LINES, curses.COLS
+        curses.resizeterm(lines - 1, cols + 1)
+
+        if curses.LINES != lines - 1 or curses.COLS != cols + 1:
+            raise RuntimeError, "Expected resizeterm to update LINES and COLS"
+
 def main(stdscr):
     curses.savetty()
     try:
         module_funcs(stdscr)
         window_funcs(stdscr)
         test_userptr_without_set(stdscr)
+        test_resize_term(stdscr)
     finally:
         curses.resetty()
 

diff --git a/Lib/test/test_datetime.py b/Lib/test/test_datetime.py
index 8a7c1b6..287585e 100644
--- a/Lib/test/test_datetime.py
+++ b/Lib/test/test_datetime.py

@@ -3,6 +3,7 @@
 See http://www.zope.org/Members/fdrake/DateTimeWiki/TestCases
 """
 
+import os
 import sys
 import pickle
 import unittest
@@ -135,7 +136,7 @@
 # Base clase for testing a particular aspect of timedelta, time, date and
 # datetime comparisons.
 
-class HarmlessMixedComparison(unittest.TestCase):
+class HarmlessMixedComparison:
     # Test that __eq__ and __ne__ don't complain for mixed-type comparisons.
 
     # Subclasses must define 'theclass', and theclass(1, 1, 1) must be a
@@ -174,7 +175,7 @@
 #############################################################################
 # timedelta tests
 
-class TestTimeDelta(HarmlessMixedComparison):
+class TestTimeDelta(HarmlessMixedComparison, unittest.TestCase):
 
     theclass = timedelta
 
@@ -521,7 +522,7 @@
 class SubclassDate(date):
     sub_var = 1
 
-class TestDate(HarmlessMixedComparison):
+class TestDate(HarmlessMixedComparison, unittest.TestCase):
     # Tests here should pass for both dates and datetimes, except for a
     # few tests that TestDateTime overrides.
 
@@ -1452,6 +1453,21 @@
             self.assertRaises(ValueError, self.theclass.utcfromtimestamp,
                               insane)
 
+    def test_negative_float_fromtimestamp(self):
+        # Windows doesn't accept negative timestamps
+        if os.name == "nt":
+            return
+        # The result is tz-dependent; at least test that this doesn't
+        # fail (like it did before bug 1646728 was fixed).
+        self.theclass.fromtimestamp(-1.05)
+
+    def test_negative_float_utcfromtimestamp(self):
+        # Windows doesn't accept negative timestamps
+        if os.name == "nt":
+            return
+        d = self.theclass.utcfromtimestamp(-1.05)
+        self.assertEquals(d, self.theclass(1969, 12, 31, 23, 59, 58, 950000))
+
     def test_utcnow(self):
         import time
 
@@ -1607,7 +1623,7 @@
 class SubclassTime(time):
     sub_var = 1
 
-class TestTime(HarmlessMixedComparison):
+class TestTime(HarmlessMixedComparison, unittest.TestCase):
 
     theclass = time
 
@@ -1890,7 +1906,7 @@
 # A mixin for classes with a tzinfo= argument.  Subclasses must define
 # theclass as a class atribute, and theclass(1, 1, 1, tzinfo=whatever)
 # must be legit (which is true for time and datetime).
-class TZInfoBase(unittest.TestCase):
+class TZInfoBase:
 
     def test_argument_passing(self):
         cls = self.theclass
@@ -2050,7 +2066,7 @@
 
 
 # Testing time objects with a non-None tzinfo.
-class TestTimeTZ(TestTime, TZInfoBase):
+class TestTimeTZ(TestTime, TZInfoBase, unittest.TestCase):
     theclass = time
 
     def test_empty(self):
@@ -2298,7 +2314,7 @@
 
 # Testing datetime objects with a non-None tzinfo.
 
-class TestDateTimeTZ(TestDateTime, TZInfoBase):
+class TestDateTimeTZ(TestDateTime, TZInfoBase, unittest.TestCase):
     theclass = datetime
 
     def test_trivial(self):
@@ -3259,45 +3275,8 @@
         self.assertEqual(as_datetime, datetime_sc)
         self.assertEqual(datetime_sc, as_datetime)
 
-def test_suite():
-    allsuites = [unittest.makeSuite(klass, 'test')
-                 for klass in (TestModule,
-                               TestTZInfo,
-                               TestTimeDelta,
-                               TestDateOnly,
-                               TestDate,
-                               TestDateTime,
-                               TestTime,
-                               TestTimeTZ,
-                               TestDateTimeTZ,
-                               TestTimezoneConversions,
-                               Oddballs,
-                              )
-                ]
-    return unittest.TestSuite(allsuites)
-
 def test_main():
-    import gc
-    import sys
-
-    thesuite = test_suite()
-    lastrc = None
-    while True:
-        test_support.run_suite(thesuite)
-        if 1:       # change to 0, under a debug build, for some leak detection
-            break
-        gc.collect()
-        if gc.garbage:
-            raise SystemError("gc.garbage not empty after test run: %r" %
-                              gc.garbage)
-        if hasattr(sys, 'gettotalrefcount'):
-            thisrc = sys.gettotalrefcount()
-            print('*' * 10, 'total refs:', thisrc, end=' ', file=sys.stderr)
-            if lastrc:
-                print('delta:', thisrc - lastrc, file=sys.stderr)
-            else:
-                print(file=sys.stderr)
-            lastrc = thisrc
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_defaultdict.py b/Lib/test/test_defaultdict.py
index c8ae2be..a8dfdb1 100644
--- a/Lib/test/test_defaultdict.py
+++ b/Lib/test/test_defaultdict.py

@@ -132,6 +132,15 @@
         self.assertEqual(d2.default_factory, list)
         self.assertEqual(d2, d1)
 
+    def test_keyerror_without_factory(self):
+        d1 = defaultdict()
+        try:
+            d1[(1,)]
+        except KeyError as err:
+            self.assertEqual(err.message, (1,))
+        else:
+            self.fail("expected KeyError")
+
 
 def test_main():
     test_support.run_unittest(TestDefaultDict)

diff --git a/Lib/test/test_deque.py b/Lib/test/test_deque.py
index 7df31b7..4f7e60c 100644
--- a/Lib/test/test_deque.py
+++ b/Lib/test/test_deque.py

@@ -575,7 +575,7 @@
 
 >>> for value in roundrobin('abc', 'd', 'efgh'):
 ...     print(value)
-... 
+...
 a
 d
 e

diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index eec4e40..aba1c74 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py

@@ -773,6 +773,22 @@
     except TypeError: pass
     else: raise TestFailed, "calling object w/o call method should raise TypeError"
 
+    # Testing code to find most derived baseclass
+    class A(type):
+        def __new__(*args, **kwargs):
+            return type.__new__(*args, **kwargs)
+
+    class B(object):
+        pass
+
+    class C(object, metaclass=A):
+        pass
+
+    # The most derived metaclass of D is A rather than type.
+    class D(B, C):
+        pass
+
+
 def pymods():
     if verbose: print("Testing Python subclass of module...")
     log = []
@@ -1072,6 +1088,45 @@
         raise TestFailed, "[''] slots not caught"
     class C(object):
         __slots__ = ["a", "a_b", "_a", "A0123456789Z"]
+    # XXX(nnorwitz): was there supposed to be something tested
+    # from the class above?
+
+    # Test a single string is not expanded as a sequence.
+    class C(object):
+        __slots__ = "abc"
+    c = C()
+    c.abc = 5
+    vereq(c.abc, 5)
+
+    # Test unicode slot names
+    try:
+        unicode
+    except NameError:
+        pass
+    else:
+        # Test a single unicode string is not expanded as a sequence.
+        class C(object):
+            __slots__ = unicode("abc")
+        c = C()
+        c.abc = 5
+        vereq(c.abc, 5)
+
+        # _unicode_to_string used to modify slots in certain circumstances
+        slots = (unicode("foo"), unicode("bar"))
+        class C(object):
+            __slots__ = slots
+        x = C()
+        x.foo = 5
+        vereq(x.foo, 5)
+        veris(type(slots[0]), unicode)
+        # this used to leak references
+        try:
+            class C(object):
+                __slots__ = [unichr(128)]
+        except (TypeError, UnicodeEncodeError):
+            pass
+        else:
+            raise TestFailed, "[unichr(128)] slots not caught"
 
     # Test leaks
     class Counted(object):
@@ -1318,6 +1373,22 @@
     else:
         verify(0, "__slots__ = [1] should be illegal")
 
+    class M1(type):
+        pass
+    class M2(type):
+        pass
+    class A1(object, metaclass=M1):
+        pass
+    class A2(object, metaclass=M2):
+        pass
+    try:
+        class B(A1, A2):
+            pass
+    except TypeError:
+        pass
+    else:
+        verify(0, "finding the most derived metaclass should have failed")
+
 def classmethods():
     if verbose: print("Testing class methods...")
     class C(object):
@@ -2092,7 +2163,6 @@
         __slots__ = ['prec']
         def __init__(self, value=0.0, prec=12):
             self.prec = int(prec)
-            float.__init__(self, value)
         def __repr__(self):
             return "%.*g" % (self.prec, self)
     vereq(repr(precfloat(1.1)), "1.1")
@@ -2644,6 +2714,51 @@
     cant(o, type(1))
     cant(o, type(None))
     del o
+    class G(object):
+        __slots__ = ["a", "b"]
+    class H(object):
+        __slots__ = ["b", "a"]
+    try:
+        unicode
+    except NameError:
+        class I(object):
+            __slots__ = ["a", "b"]
+    else:
+        class I(object):
+            __slots__ = [unicode("a"), unicode("b")]
+    class J(object):
+        __slots__ = ["c", "b"]
+    class K(object):
+        __slots__ = ["a", "b", "d"]
+    class L(H):
+        __slots__ = ["e"]
+    class M(I):
+        __slots__ = ["e"]
+    class N(J):
+        __slots__ = ["__weakref__"]
+    class P(J):
+        __slots__ = ["__dict__"]
+    class Q(J):
+        pass
+    class R(J):
+        __slots__ = ["__dict__", "__weakref__"]
+
+    for cls, cls2 in ((G, H), (G, I), (I, H), (Q, R), (R, Q)):
+        x = cls()
+        x.a = 1
+        x.__class__ = cls2
+        verify(x.__class__ is cls2,
+               "assigning %r as __class__ for %r silently failed" % (cls2, x))
+        vereq(x.a, 1)
+        x.__class__ = cls
+        verify(x.__class__ is cls,
+               "assigning %r as __class__ for %r silently failed" % (cls, x))
+        vereq(x.a, 1)
+    for cls in G, J, K, L, M, N, P, R, list, Int:
+        for cls2 in G, J, K, L, M, N, P, R, list, Int:
+            if cls is cls2:
+                continue
+            cant(cls(), cls2)
 
 def setdict():
     if verbose: print("Testing __dict__ assignment...")
@@ -3999,6 +4114,19 @@
                 check(iexpr, c, N1)
                 check(iexpr, c, N2)
 
+def test_assign_slice():
+    # ceval.c's assign_slice used to check for
+    # tp->tp_as_sequence->sq_slice instead of
+    # tp->tp_as_sequence->sq_ass_slice
+
+    class C(object):
+        def __setslice__(self, start, stop, value):
+            self.value = value
+
+    c = C()
+    c[1:2] = 3
+    vereq(c.value, 3)
+
 def test_main():
     weakref_segfault() # Must be first, somehow
     wrapper_segfault()
@@ -4094,6 +4222,7 @@
     test_init()
     methodwrapper()
     notimplemented()
+    test_assign_slice()
 
     if verbose: print("All OK")
 

diff --git a/Lib/test/test_descrtut.py b/Lib/test/test_descrtut.py
index 001aa49..5b11666 100644
--- a/Lib/test/test_descrtut.py
+++ b/Lib/test/test_descrtut.py

@@ -243,7 +243,7 @@
 static methods in C++ or Java. Here's an example:
 
     >>> class C:
-    ... 
+    ...
     ...     @staticmethod
     ...     def foo(x, y):
     ...         print("staticmethod", x, y)

diff --git a/Lib/test/test_dict.py b/Lib/test/test_dict.py
index d8dfd7e..d98c607 100644
--- a/Lib/test/test_dict.py
+++ b/Lib/test/test_dict.py

@@ -425,7 +425,7 @@
         except RuntimeError as err:
             self.assertEqual(err.args, (42,))
         else:
-            self.fail_("e[42] didn't raise RuntimeError")
+            self.fail("e[42] didn't raise RuntimeError")
         class F(dict):
             def __init__(self):
                 # An instance variable __missing__ should have no effect
@@ -436,7 +436,7 @@
         except KeyError as err:
             self.assertEqual(err.args, (42,))
         else:
-            self.fail_("f[42] didn't raise KeyError")
+            self.fail("f[42] didn't raise KeyError")
         class G(dict):
             pass
         g = G()
@@ -445,7 +445,7 @@
         except KeyError as err:
             self.assertEqual(err.args, (42,))
         else:
-            self.fail_("g[42] didn't raise KeyError")
+            self.fail("g[42] didn't raise KeyError")
 
     def test_tuple_keyerror(self):
         # SF #1576657
@@ -457,6 +457,76 @@
         else:
             self.fail("missing KeyError")
 
+    def test_bad_key(self):
+        # Dictionary lookups should fail if __cmp__() raises an exception.
+        class CustomException(Exception):
+            pass
+
+        class BadDictKey:
+            def __hash__(self):
+                return hash(self.__class__)
+
+            def __eq__(self, other):
+                if isinstance(other, self.__class__):
+                    raise CustomException
+                return other
+
+        d = {}
+        x1 = BadDictKey()
+        x2 = BadDictKey()
+        d[x1] = 1
+        for stmt in ['d[x2] = 2',
+                     'z = d[x2]',
+                     'x2 in d',
+                     'd.get(x2)',
+                     'd.setdefault(x2, 42)',
+                     'd.pop(x2)',
+                     'd.update({x2: 2})']:
+            try:
+                exec(stmt, locals())
+            except CustomException:
+                pass
+            else:
+                self.fail("Statement %r didn't raise exception" % stmt)
+
+    def test_resize1(self):
+        # Dict resizing bug, found by Jack Jansen in 2.2 CVS development.
+        # This version got an assert failure in debug build, infinite loop in
+        # release build.  Unfortunately, provoking this kind of stuff requires
+        # a mix of inserts and deletes hitting exactly the right hash codes in
+        # exactly the right order, and I can't think of a randomized approach
+        # that would be *likely* to hit a failing case in reasonable time.
+
+        d = {}
+        for i in range(5):
+            d[i] = i
+        for i in range(5):
+            del d[i]
+        for i in range(5, 9):  # i==8 was the problem
+            d[i] = i
+
+    def test_resize2(self):
+        # Another dict resizing bug (SF bug #1456209).
+        # This caused Segmentation faults or Illegal instructions.
+
+        class X(object):
+            def __hash__(self):
+                return 5
+            def __eq__(self, other):
+                if resizing:
+                    d.clear()
+                return False
+        d = {}
+        resizing = False
+        d[X()] = 1
+        d[X()] = 2
+        d[X()] = 3
+        d[X()] = 4
+        d[X()] = 5
+        # now trigger a resize
+        resizing = True
+        d[9] = 6
+
 
 from test import mapping_tests
 

diff --git a/Lib/test/test_dis.py b/Lib/test/test_dis.py
index 8e97a6a..5d82cd7 100644
--- a/Lib/test/test_dis.py
+++ b/Lib/test/test_dis.py

@@ -1,11 +1,11 @@
-from test.test_support import verify, verbose, TestFailed, run_unittest
+# Minimal tests for dis module
+
+from test.test_support import verbose, run_unittest
+import unittest
 import sys
 import dis
 import StringIO
 
-# Minimal tests for dis module
-
-import unittest
 
 def _f(a):
     print(a)

diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py
index 087b340..60079a6 100644
--- a/Lib/test/test_doctest.py
+++ b/Lib/test/test_doctest.py

@@ -35,7 +35,7 @@
     >>> for i in range(10):
     ...     sc = sc.double()
     ...     print(sc.get(), end=' ')
-    6 12 24 48 96 192 384 768 1536 3072 
+    6 12 24 48 96 192 384 768 1536 3072
     """
     def __init__(self, val):
         """
@@ -571,7 +571,7 @@
     ...
     ...     >>> for x in range(10):
     ...     ...     print(x, end=' ')
-    ...     0 1 2 3 4 5 6 7 8 9 
+    ...     0 1 2 3 4 5 6 7 8 9
     ...     >>> x//2
     ...     6
     ...     '''
@@ -1461,11 +1461,11 @@
     >>> def f(x): r'''
     ...     >>> for x in range(10): # doctest: +ELLIPSIS
     ...     ...     print(x, end=' ')
-    ...     0 1 2 ... 9 
+    ...     0 1 2 ... 9
     ...
     ...     >>> for x in range(10):
     ...     ...     print(x, end=' ') # doctest: +ELLIPSIS
-    ...     0 1 2 ... 9 
+    ...     0 1 2 ... 9
     ...     '''
     >>> test = doctest.DocTestFinder().find(f)[0]
     >>> doctest.DocTestRunner(verbose=False).run(test)
@@ -1478,7 +1478,7 @@
     ...     Should fail (option directive not on the last line):
     ...         >>> for x in range(10): # doctest: +ELLIPSIS
     ...         ...     print(x, end=' ') # doctest: +NORMALIZE_WHITESPACE
-    ...         0  1    2...9 
+    ...         0  1    2...9
     ...     '''
     >>> test = doctest.DocTestFinder().find(f)[0]
     >>> doctest.DocTestRunner(verbose=False).run(test)

diff --git a/Lib/test/test_email.py b/Lib/test/test_email.py
index de0eee3..f609968 100644
--- a/Lib/test/test_email.py
+++ b/Lib/test/test_email.py

@@ -4,10 +4,10 @@
 import unittest
 # The specific tests now live in Lib/email/test
 from email.test.test_email import suite
-from test.test_support import run_suite
+from test import test_support
 
 def test_main():
-    run_suite(suite())
+    test_support.run_unittest(suite())
 
 if __name__ == '__main__':
     test_main()

diff --git a/Lib/test/test_email_codecs.py b/Lib/test/test_email_codecs.py
index c550a6f..8951f81 100644
--- a/Lib/test/test_email_codecs.py
+++ b/Lib/test/test_email_codecs.py

@@ -9,7 +9,7 @@
 def test_main():
     suite = test_email_codecs.suite()
     suite.addTest(test_email_codecs_renamed.suite())
-    test_support.run_suite(suite)
+    test_support.run_unittest(suite)
 
 if __name__ == '__main__':
     test_main()

diff --git a/Lib/test/test_email_renamed.py b/Lib/test/test_email_renamed.py
index c3af598..163e791 100644
--- a/Lib/test/test_email_renamed.py
+++ b/Lib/test/test_email_renamed.py

@@ -4,10 +4,10 @@
 import unittest
 # The specific tests now live in Lib/email/test
 from email.test.test_email_renamed import suite
-from test.test_support import run_suite
+from test import test_support
 
 def test_main():
-    run_suite(suite())
+    test_support.run_unittest(suite())
 
 if __name__ == '__main__':
     test_main()

diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index c0a5094..5a22297 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py

@@ -229,6 +229,9 @@
             (EnvironmentError, (1, 'strErrorStr', 'filenameStr'),
                 {'message' : '', 'args' : (1, 'strErrorStr'), 'errno' : 1,
                  'strerror' : 'strErrorStr', 'filename' : 'filenameStr'}),
+            (SyntaxError, (), {'message' : '', 'msg' : None, 'text' : None,
+                'filename' : None, 'lineno' : None, 'offset' : None,
+                'print_file_and_line' : None}),
             (SyntaxError, ('msgStr',),
                 {'message' : 'msgStr', 'args' : ('msgStr',), 'text' : None,
                  'print_file_and_line' : None, 'msg' : 'msgStr',
@@ -337,7 +340,7 @@
 
     def testExceptionCleanup(self):
         # Make sure "except V as N" exceptions are cleaned up properly
-        
+
         try:
             raise Exception()
         except Exception as e:

diff --git a/Lib/test/test_fileinput.py b/Lib/test/test_fileinput.py
index 17ca944..10d3cfc 100644
--- a/Lib/test/test_fileinput.py
+++ b/Lib/test/test_fileinput.py

@@ -3,7 +3,9 @@
 Nick Mathewson
 '''
 
-from test.test_support import verify, verbose, TESTFN, TestFailed
+import unittest
+from test.test_support import verbose, TESTFN, run_unittest
+from test.test_support import unlink as safe_unlink
 import sys, os, re
 from StringIO import StringIO
 from fileinput import FileInput, hook_encoded
@@ -18,211 +20,206 @@
 def writeTmp(i, lines, mode='w'):  # opening in text mode is the default
     name = TESTFN + str(i)
     f = open(name, mode)
-    for line in lines:
-        f.write(line)
+    f.writelines(lines)
     f.close()
     return name
 
-pat = re.compile(r'LINE (\d+) OF FILE (\d+)')
-
 def remove_tempfiles(*names):
     for name in names:
-        try:
-            os.unlink(name)
-        except:
-            pass
+        safe_unlink(name)
 
-def runTests(t1, t2, t3, t4, bs=0, round=0):
-    start = 1 + round*6
-    if verbose:
-        print('%s. Simple iteration (bs=%s)' % (start+0, bs))
-    fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
-    lines = list(fi)
-    fi.close()
-    verify(len(lines) == 31)
-    verify(lines[4] == 'Line 5 of file 1\n')
-    verify(lines[30] == 'Line 1 of file 4\n')
-    verify(fi.lineno() == 31)
-    verify(fi.filename() == t4)
+class BufferSizesTests(unittest.TestCase):
+    def test_buffer_sizes(self):
+        # First, run the tests with default and teeny buffer size.
+        for round, bs in (0, 0), (1, 30):
+            try:
+                t1 = writeTmp(1, ["Line %s of file 1\n" % (i+1) for i in range(15)])
+                t2 = writeTmp(2, ["Line %s of file 2\n" % (i+1) for i in range(10)])
+                t3 = writeTmp(3, ["Line %s of file 3\n" % (i+1) for i in range(5)])
+                t4 = writeTmp(4, ["Line %s of file 4\n" % (i+1) for i in range(1)])
+                self.buffer_size_test(t1, t2, t3, t4, bs, round)
+            finally:
+                remove_tempfiles(t1, t2, t3, t4)
 
-    if verbose:
-        print('%s. Status variables (bs=%s)' % (start+1, bs))
-    fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
-    s = "x"
-    while s and s != 'Line 6 of file 2\n':
-        s = fi.readline()
-    verify(fi.filename() == t2)
-    verify(fi.lineno() == 21)
-    verify(fi.filelineno() == 6)
-    verify(not fi.isfirstline())
-    verify(not fi.isstdin())
+    def buffer_size_test(self, t1, t2, t3, t4, bs=0, round=0):
+        pat = re.compile(r'LINE (\d+) OF FILE (\d+)')
 
-    if verbose:
-        print('%s. Nextfile (bs=%s)' % (start+2, bs))
-    fi.nextfile()
-    verify(fi.readline() == 'Line 1 of file 3\n')
-    verify(fi.lineno() == 22)
-    fi.close()
-
-    if verbose:
-        print('%s. Stdin (bs=%s)' % (start+3, bs))
-    fi = FileInput(files=(t1, t2, t3, t4, '-'), bufsize=bs)
-    savestdin = sys.stdin
-    try:
-        sys.stdin = StringIO("Line 1 of stdin\nLine 2 of stdin\n")
+        start = 1 + round*6
+        if verbose:
+            print('%s. Simple iteration (bs=%s)' % (start+0, bs))
+        fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
         lines = list(fi)
-        verify(len(lines) == 33)
-        verify(lines[32] == 'Line 2 of stdin\n')
-        verify(fi.filename() == '<stdin>')
-        fi.nextfile()
-    finally:
-        sys.stdin = savestdin
-
-    if verbose:
-        print('%s. Boundary conditions (bs=%s)' % (start+4, bs))
-    fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
-    verify(fi.lineno() == 0)
-    verify(fi.filename() == None)
-    fi.nextfile()
-    verify(fi.lineno() == 0)
-    verify(fi.filename() == None)
-
-    if verbose:
-        print('%s. Inplace (bs=%s)' % (start+5, bs))
-    savestdout = sys.stdout
-    try:
-        fi = FileInput(files=(t1, t2, t3, t4), inplace=1, bufsize=bs)
-        for line in fi:
-            line = line[:-1].upper()
-            print(line)
         fi.close()
-    finally:
-        sys.stdout = savestdout
+        self.assertEqual(len(lines), 31)
+        self.assertEqual(lines[4], 'Line 5 of file 1\n')
+        self.assertEqual(lines[30], 'Line 1 of file 4\n')
+        self.assertEqual(fi.lineno(), 31)
+        self.assertEqual(fi.filename(), t4)
 
-    fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
-    for line in fi:
-        verify(line[-1] == '\n')
-        m = pat.match(line[:-1])
-        verify(m != None)
-        verify(int(m.group(1)) == fi.filelineno())
-    fi.close()
+        if verbose:
+            print('%s. Status variables (bs=%s)' % (start+1, bs))
+        fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
+        s = "x"
+        while s and s != 'Line 6 of file 2\n':
+            s = fi.readline()
+        self.assertEqual(fi.filename(), t2)
+        self.assertEqual(fi.lineno(), 21)
+        self.assertEqual(fi.filelineno(), 6)
+        self.failIf(fi.isfirstline())
+        self.failIf(fi.isstdin())
 
+        if verbose:
+            print('%s. Nextfile (bs=%s)' % (start+2, bs))
+        fi.nextfile()
+        self.assertEqual(fi.readline(), 'Line 1 of file 3\n')
+        self.assertEqual(fi.lineno(), 22)
+        fi.close()
 
-def writeFiles():
-    global t1, t2, t3, t4
-    t1 = writeTmp(1, ["Line %s of file 1\n" % (i+1) for i in range(15)])
-    t2 = writeTmp(2, ["Line %s of file 2\n" % (i+1) for i in range(10)])
-    t3 = writeTmp(3, ["Line %s of file 3\n" % (i+1) for i in range(5)])
-    t4 = writeTmp(4, ["Line %s of file 4\n" % (i+1) for i in range(1)])
+        if verbose:
+            print('%s. Stdin (bs=%s)' % (start+3, bs))
+        fi = FileInput(files=(t1, t2, t3, t4, '-'), bufsize=bs)
+        savestdin = sys.stdin
+        try:
+            sys.stdin = StringIO("Line 1 of stdin\nLine 2 of stdin\n")
+            lines = list(fi)
+            self.assertEqual(len(lines), 33)
+            self.assertEqual(lines[32], 'Line 2 of stdin\n')
+            self.assertEqual(fi.filename(), '<stdin>')
+            fi.nextfile()
+        finally:
+            sys.stdin = savestdin
 
-# First, run the tests with default and teeny buffer size.
-for round, bs in (0, 0), (1, 30):
-    try:
-        writeFiles()
-        runTests(t1, t2, t3, t4, bs, round)
-    finally:
-        remove_tempfiles(t1, t2, t3, t4)
+        if verbose:
+            print('%s. Boundary conditions (bs=%s)' % (start+4, bs))
+        fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
+        self.assertEqual(fi.lineno(), 0)
+        self.assertEqual(fi.filename(), None)
+        fi.nextfile()
+        self.assertEqual(fi.lineno(), 0)
+        self.assertEqual(fi.filename(), None)
 
-# Next, check for proper behavior with 0-byte files.
-if verbose:
-    print("13. 0-byte files")
-try:
-    t1 = writeTmp(1, [""])
-    t2 = writeTmp(2, [""])
-    t3 = writeTmp(3, ["The only line there is.\n"])
-    t4 = writeTmp(4, [""])
-    fi = FileInput(files=(t1, t2, t3, t4))
-    line = fi.readline()
-    verify(line == 'The only line there is.\n')
-    verify(fi.lineno() == 1)
-    verify(fi.filelineno() == 1)
-    verify(fi.filename() == t3)
-    line = fi.readline()
-    verify(not line)
-    verify(fi.lineno() == 1)
-    verify(fi.filelineno() == 0)
-    verify(fi.filename() == t4)
-    fi.close()
-finally:
-    remove_tempfiles(t1, t2, t3, t4)
+        if verbose:
+            print('%s. Inplace (bs=%s)' % (start+5, bs))
+        savestdout = sys.stdout
+        try:
+            fi = FileInput(files=(t1, t2, t3, t4), inplace=1, bufsize=bs)
+            for line in fi:
+                line = line[:-1].upper()
+                print(line)
+            fi.close()
+        finally:
+            sys.stdout = savestdout
 
-if verbose:
-    print("14. Files that don't end with newline")
-try:
-    t1 = writeTmp(1, ["A\nB\nC"])
-    t2 = writeTmp(2, ["D\nE\nF"])
-    fi = FileInput(files=(t1, t2))
-    lines = list(fi)
-    verify(lines == ["A\n", "B\n", "C", "D\n", "E\n", "F"])
-    verify(fi.filelineno() == 3)
-    verify(fi.lineno() == 6)
-finally:
-    remove_tempfiles(t1, t2)
+        fi = FileInput(files=(t1, t2, t3, t4), bufsize=bs)
+        for line in fi:
+            self.assertEqual(line[-1], '\n')
+            m = pat.match(line[:-1])
+            self.assertNotEqual(m, None)
+            self.assertEqual(int(m.group(1)), fi.filelineno())
+        fi.close()
 
-if verbose:
-    print("15. Unicode filenames")
-try:
-    t1 = writeTmp(1, ["A\nB"])
-    encoding = sys.getfilesystemencoding()
-    if encoding is None:
-        encoding = 'ascii'
-    fi = FileInput(files=unicode(t1, encoding))
-    lines = list(fi)
-    verify(lines == ["A\n", "B"])
-finally:
-    remove_tempfiles(t1)
+class FileInputTests(unittest.TestCase):
+    def test_zero_byte_files(self):
+        try:
+            t1 = writeTmp(1, [""])
+            t2 = writeTmp(2, [""])
+            t3 = writeTmp(3, ["The only line there is.\n"])
+            t4 = writeTmp(4, [""])
+            fi = FileInput(files=(t1, t2, t3, t4))
 
-if verbose:
-    print("16. fileno()")
-try:
-    t1 = writeTmp(1, ["A\nB"])
-    t2 = writeTmp(2, ["C\nD"])
-    fi = FileInput(files=(t1, t2))
-    verify(fi.fileno() == -1)
-    line = next(fi)
-    verify(fi.fileno() != -1)
-    fi.nextfile()
-    verify(fi.fileno() == -1)
-    line = list(fi)
-    verify(fi.fileno() == -1)
-finally:
-    remove_tempfiles(t1, t2)
+            line = fi.readline()
+            self.assertEqual(line, 'The only line there is.\n')
+            self.assertEqual(fi.lineno(), 1)
+            self.assertEqual(fi.filelineno(), 1)
+            self.assertEqual(fi.filename(), t3)
 
-if verbose:
-    print("17. Specify opening mode")
-try:
-    # invalid mode, should raise ValueError
-    fi = FileInput(mode="w")
-    raise TestFailed("FileInput should reject invalid mode argument")
-except ValueError:
-    pass
-try:
-    # try opening in universal newline mode
-    t1 = writeTmp(1, ["A\nB\r\nC\rD"], mode="wb")
-    fi = FileInput(files=t1, mode="U")
-    lines = list(fi)
-    verify(lines == ["A\n", "B\n", "C\n", "D"])
-finally:
-    remove_tempfiles(t1)
+            line = fi.readline()
+            self.failIf(line)
+            self.assertEqual(fi.lineno(), 1)
+            self.assertEqual(fi.filelineno(), 0)
+            self.assertEqual(fi.filename(), t4)
+            fi.close()
+        finally:
+            remove_tempfiles(t1, t2, t3, t4)
 
-if verbose:
-    print("18. Test file opening hook")
-try:
-    # cannot use openhook and inplace mode
-    fi = FileInput(inplace=1, openhook=lambda f,m: None)
-    raise TestFailed("FileInput should raise if both inplace "
-                     "and openhook arguments are given")
-except ValueError:
-    pass
-try:
-    fi = FileInput(openhook=1)
-    raise TestFailed("FileInput should check openhook for being callable")
-except ValueError:
-    pass
-try:
-    t1 = writeTmp(1, ["A\nB"], mode="wb")
-    fi = FileInput(files=t1, openhook=hook_encoded("rot13"))
-    lines = list(fi)
-    verify(lines == ["N\n", "O"])
-finally:
-    remove_tempfiles(t1)
+    def test_files_that_dont_end_with_newline(self):
+        try:
+            t1 = writeTmp(1, ["A\nB\nC"])
+            t2 = writeTmp(2, ["D\nE\nF"])
+            fi = FileInput(files=(t1, t2))
+            lines = list(fi)
+            self.assertEqual(lines, ["A\n", "B\n", "C", "D\n", "E\n", "F"])
+            self.assertEqual(fi.filelineno(), 3)
+            self.assertEqual(fi.lineno(), 6)
+        finally:
+            remove_tempfiles(t1, t2)
+
+    def test_unicode_filenames(self):
+        try:
+            t1 = writeTmp(1, ["A\nB"])
+            encoding = sys.getfilesystemencoding()
+            if encoding is None:
+                encoding = 'ascii'
+            fi = FileInput(files=unicode(t1, encoding))
+            lines = list(fi)
+            self.assertEqual(lines, ["A\n", "B"])
+        finally:
+            remove_tempfiles(t1)
+
+    def test_fileno(self):
+        try:
+            t1 = writeTmp(1, ["A\nB"])
+            t2 = writeTmp(2, ["C\nD"])
+            fi = FileInput(files=(t1, t2))
+            self.assertEqual(fi.fileno(), -1)
+            line =next( fi)
+            self.assertNotEqual(fi.fileno(), -1)
+            fi.nextfile()
+            self.assertEqual(fi.fileno(), -1)
+            line = list(fi)
+            self.assertEqual(fi.fileno(), -1)
+        finally:
+            remove_tempfiles(t1, t2)
+
+    def test_opening_mode(self):
+        try:
+            # invalid mode, should raise ValueError
+            fi = FileInput(mode="w")
+            self.fail("FileInput should reject invalid mode argument")
+        except ValueError:
+            pass
+        try:
+            # try opening in universal newline mode
+            t1 = writeTmp(1, ["A\nB\r\nC\rD"], mode="wb")
+            fi = FileInput(files=t1, mode="U")
+            lines = list(fi)
+            self.assertEqual(lines, ["A\n", "B\n", "C\n", "D"])
+        finally:
+            remove_tempfiles(t1)
+
+    def test_file_opening_hook(self):
+        try:
+            # cannot use openhook and inplace mode
+            fi = FileInput(inplace=1, openhook=lambda f, m: None)
+            self.fail("FileInput should raise if both inplace "
+                             "and openhook arguments are given")
+        except ValueError:
+            pass
+        try:
+            fi = FileInput(openhook=1)
+            self.fail("FileInput should check openhook for being callable")
+        except ValueError:
+            pass
+        try:
+            t1 = writeTmp(1, ["A\nB"], mode="wb")
+            fi = FileInput(files=t1, openhook=hook_encoded("rot13"))
+            lines = list(fi)
+            self.assertEqual(lines, ["N\n", "O"])
+        finally:
+            remove_tempfiles(t1)
+
+def test_main():
+    run_unittest(BufferSizesTests, FileInputTests)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_fileio.py b/Lib/test/test_fileio.py
index 6a78154..4d969f5 100644
--- a/Lib/test/test_fileio.py
+++ b/Lib/test/test_fileio.py

@@ -110,13 +110,13 @@
             self.assertEquals(f.writable(), True)
             self.assertEquals(f.seekable(), True)
             f.close()
-            
+
             f = _fileio._FileIO(TESTFN, "r")
             self.assertEquals(f.readable(), True)
             self.assertEquals(f.writable(), False)
             self.assertEquals(f.seekable(), True)
             f.close()
-            
+
             f = _fileio._FileIO(TESTFN, "a+")
             self.assertEquals(f.readable(), True)
             self.assertEquals(f.writable(), True)

diff --git a/Lib/test/test_ftplib.py b/Lib/test/test_ftplib.py
new file mode 100644
index 0000000..9298bf4
--- /dev/null
+++ b/Lib/test/test_ftplib.py

@@ -0,0 +1,93 @@
+import socket
+import threading
+import ftplib
+import time
+
+from unittest import TestCase
+from test import test_support
+
+def server(evt):
+    serv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    serv.settimeout(3)
+    serv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    serv.bind(("", 9091))
+    serv.listen(5)
+    try:
+        conn, addr = serv.accept()
+    except socket.timeout:
+        pass
+    else:
+        conn.send("1 Hola mundo\n")
+        conn.close()
+    finally:
+        serv.close()
+        evt.set()
+
+class GeneralTests(TestCase):
+
+    def setUp(self):
+        ftplib.FTP.port = 9091
+        self.evt = threading.Event()
+        threading.Thread(target=server, args=(self.evt,)).start()
+        time.sleep(.1)
+
+    def tearDown(self):
+        self.evt.wait()
+
+    def testBasic(self):
+        # do nothing
+        ftplib.FTP()
+
+        # connects
+        ftp = ftplib.FTP("localhost")
+        ftp.sock.close()
+
+    def testTimeoutDefault(self):
+        # default
+        ftp = ftplib.FTP("localhost")
+        self.assertTrue(ftp.sock.gettimeout() is None)
+        ftp.sock.close()
+
+    def testTimeoutValue(self):
+        # a value
+        ftp = ftplib.FTP("localhost", timeout=30)
+        self.assertEqual(ftp.sock.gettimeout(), 30)
+        ftp.sock.close()
+
+    def testTimeoutConnect(self):
+        ftp = ftplib.FTP()
+        ftp.connect("localhost", timeout=30)
+        self.assertEqual(ftp.sock.gettimeout(), 30)
+        ftp.sock.close()
+
+    def testTimeoutDifferentOrder(self):
+        ftp = ftplib.FTP(timeout=30)
+        ftp.connect("localhost")
+        self.assertEqual(ftp.sock.gettimeout(), 30)
+        ftp.sock.close()
+
+    def testTimeoutDirectAccess(self):
+        ftp = ftplib.FTP()
+        ftp.timeout = 30
+        ftp.connect("localhost")
+        self.assertEqual(ftp.sock.gettimeout(), 30)
+        ftp.sock.close()
+
+    def testTimeoutNone(self):
+        # None, having other default
+        previous = socket.getdefaulttimeout()
+        socket.setdefaulttimeout(30)
+        try:
+            ftp = ftplib.FTP("localhost", timeout=None)
+        finally:
+            socket.setdefaulttimeout(previous)
+        self.assertEqual(ftp.sock.gettimeout(), 30)
+        ftp.close()
+
+
+
+def test_main(verbose=None):
+    test_support.run_unittest(GeneralTests)
+
+if __name__ == '__main__':
+    test_main()

diff --git a/Lib/test/test_functools.py b/Lib/test/test_functools.py
index 2d5e33c..a2df21c 100644
--- a/Lib/test/test_functools.py
+++ b/Lib/test/test_functools.py

@@ -285,7 +285,7 @@
                     self.sofar.append(n*n)
                     n += 1
                 return self.sofar[i]
-    
+
         self.assertEqual(self.func(lambda x, y: x+y, ['a', 'b', 'c'], ''), 'abc')
         self.assertEqual(
             self.func(lambda x, y: x+y, [['a', 'c'], [], ['d', 'w']], []),
@@ -321,7 +321,7 @@
                     return i
                 else:
                     raise IndexError
-    
+
         from operator import add
         self.assertEqual(self.func(add, SequenceClass(5)), 10)
         self.assertEqual(self.func(add, SequenceClass(5), 42), 52)
@@ -333,7 +333,7 @@
         d = {"one": 1, "two": 2, "three": 3}
         self.assertEqual(self.func(add, d), "".join(d.keys()))
 
-    
+
 
 
 def test_main(verbose=None):

diff --git a/Lib/test/test_gc.py b/Lib/test/test_gc.py
index 8068b35..10b02da 100644
--- a/Lib/test/test_gc.py
+++ b/Lib/test/test_gc.py

@@ -1,390 +1,11 @@
-from test.test_support import verify, verbose, TestFailed, vereq
+import unittest
+from test.test_support import verbose, run_unittest
 import sys
 import gc
 import weakref
 
-def expect(actual, expected, name):
-    if actual != expected:
-        raise TestFailed, "test_%s: actual %r, expected %r" % (
-            name, actual, expected)
-
-def expect_nonzero(actual, name):
-    if actual == 0:
-        raise TestFailed, "test_%s: unexpected zero" % name
-
-def run_test(name, thunk):
-    if verbose:
-        print("testing %s..." % name, end=' ')
-    thunk()
-    if verbose:
-        print("ok")
-
-def test_list():
-    l = []
-    l.append(l)
-    gc.collect()
-    del l
-    expect(gc.collect(), 1, "list")
-
-def test_dict():
-    d = {}
-    d[1] = d
-    gc.collect()
-    del d
-    expect(gc.collect(), 1, "dict")
-
-def test_tuple():
-    # since tuples are immutable we close the loop with a list
-    l = []
-    t = (l,)
-    l.append(t)
-    gc.collect()
-    del t
-    del l
-    expect(gc.collect(), 2, "tuple")
-
-def test_class():
-    class A:
-        pass
-    A.a = A
-    gc.collect()
-    del A
-    expect_nonzero(gc.collect(), "class")
-
-def test_newstyleclass():
-    class A(object):
-        pass
-    gc.collect()
-    del A
-    expect_nonzero(gc.collect(), "staticclass")
-
-def test_instance():
-    class A:
-        pass
-    a = A()
-    a.a = a
-    gc.collect()
-    del a
-    expect_nonzero(gc.collect(), "instance")
-
-def test_newinstance():
-    class A(object):
-        pass
-    a = A()
-    a.a = a
-    gc.collect()
-    del a
-    expect_nonzero(gc.collect(), "newinstance")
-    class B(list):
-        pass
-    class C(B, A):
-        pass
-    a = C()
-    a.a = a
-    gc.collect()
-    del a
-    expect_nonzero(gc.collect(), "newinstance(2)")
-    del B, C
-    expect_nonzero(gc.collect(), "newinstance(3)")
-    A.a = A()
-    del A
-    expect_nonzero(gc.collect(), "newinstance(4)")
-    expect(gc.collect(), 0, "newinstance(5)")
-
-def test_method():
-    # Tricky: self.__init__ is a bound method, it references the instance.
-    class A:
-        def __init__(self):
-            self.init = self.__init__
-    a = A()
-    gc.collect()
-    del a
-    expect_nonzero(gc.collect(), "method")
-
-def test_finalizer():
-    # A() is uncollectable if it is part of a cycle, make sure it shows up
-    # in gc.garbage.
-    class A:
-        def __del__(self): pass
-    class B:
-        pass
-    a = A()
-    a.a = a
-    id_a = id(a)
-    b = B()
-    b.b = b
-    gc.collect()
-    del a
-    del b
-    expect_nonzero(gc.collect(), "finalizer")
-    for obj in gc.garbage:
-        if id(obj) == id_a:
-            del obj.a
-            break
-    else:
-        raise TestFailed, "didn't find obj in garbage (finalizer)"
-    gc.garbage.remove(obj)
-
-def test_finalizer_newclass():
-    # A() is uncollectable if it is part of a cycle, make sure it shows up
-    # in gc.garbage.
-    class A(object):
-        def __del__(self): pass
-    class B(object):
-        pass
-    a = A()
-    a.a = a
-    id_a = id(a)
-    b = B()
-    b.b = b
-    gc.collect()
-    del a
-    del b
-    expect_nonzero(gc.collect(), "finalizer")
-    for obj in gc.garbage:
-        if id(obj) == id_a:
-            del obj.a
-            break
-    else:
-        raise TestFailed, "didn't find obj in garbage (finalizer)"
-    gc.garbage.remove(obj)
-
-def test_function():
-    # Tricky: f -> d -> f, code should call d.clear() after the exec to
-    # break the cycle.
-    d = {}
-    exec("def f(): pass\n", d)
-    gc.collect()
-    del d
-    expect(gc.collect(), 2, "function")
-
-def test_frame():
-    def f():
-        frame = sys._getframe()
-    gc.collect()
-    f()
-    expect(gc.collect(), 1, "frame")
-
-
-def test_saveall():
-    # Verify that cyclic garbage like lists show up in gc.garbage if the
-    # SAVEALL option is enabled.
-
-    # First make sure we don't save away other stuff that just happens to
-    # be waiting for collection.
-    gc.collect()
-    vereq(gc.garbage, []) # if this fails, someone else created immortal trash
-
-    L = []
-    L.append(L)
-    id_L = id(L)
-
-    debug = gc.get_debug()
-    gc.set_debug(debug | gc.DEBUG_SAVEALL)
-    del L
-    gc.collect()
-    gc.set_debug(debug)
-
-    vereq(len(gc.garbage), 1)
-    obj = gc.garbage.pop()
-    vereq(id(obj), id_L)
-
-def test_del():
-    # __del__ methods can trigger collection, make this to happen
-    thresholds = gc.get_threshold()
-    gc.enable()
-    gc.set_threshold(1)
-
-    class A:
-        def __del__(self):
-            dir(self)
-    a = A()
-    del a
-
-    gc.disable()
-    gc.set_threshold(*thresholds)
-
-def test_del_newclass():
-    # __del__ methods can trigger collection, make this to happen
-    thresholds = gc.get_threshold()
-    gc.enable()
-    gc.set_threshold(1)
-
-    class A(object):
-        def __del__(self):
-            dir(self)
-    a = A()
-    del a
-
-    gc.disable()
-    gc.set_threshold(*thresholds)
-
-def test_get_count():
-    gc.collect()
-    expect(gc.get_count(), (0, 0, 0), "get_count()")
-    a = dict()
-    expect(gc.get_count(), (1, 0, 0), "get_count()")
-
-def test_collect_generations():
-    gc.collect()
-    a = dict()
-    gc.collect(0)
-    expect(gc.get_count(), (0, 1, 0), "collect(0)")
-    gc.collect(1)
-    expect(gc.get_count(), (0, 0, 1), "collect(1)")
-    gc.collect(2)
-    expect(gc.get_count(), (0, 0, 0), "collect(1)")
-
-class Ouch:
-    n = 0
-    def __del__(self):
-        Ouch.n = Ouch.n + 1
-        if Ouch.n % 17 == 0:
-            gc.collect()
-
-def test_trashcan():
-    # "trashcan" is a hack to prevent stack overflow when deallocating
-    # very deeply nested tuples etc.  It works in part by abusing the
-    # type pointer and refcount fields, and that can yield horrible
-    # problems when gc tries to traverse the structures.
-    # If this test fails (as it does in 2.0, 2.1 and 2.2), it will
-    # most likely die via segfault.
-
-    # Note:  In 2.3 the possibility for compiling without cyclic gc was
-    # removed, and that in turn allows the trashcan mechanism to work
-    # via much simpler means (e.g., it never abuses the type pointer or
-    # refcount fields anymore).  Since it's much less likely to cause a
-    # problem now, the various constants in this expensive (we force a lot
-    # of full collections) test are cut back from the 2.2 version.
-    gc.enable()
-    N = 150
-    for count in range(2):
-        t = []
-        for i in range(N):
-            t = [t, Ouch()]
-        u = []
-        for i in range(N):
-            u = [u, Ouch()]
-        v = {}
-        for i in range(N):
-            v = {1: v, 2: Ouch()}
-    gc.disable()
-
-class Boom:
-    def __getattr__(self, someattribute):
-        del self.attr
-        raise AttributeError
-
-def test_boom():
-    a = Boom()
-    b = Boom()
-    a.attr = b
-    b.attr = a
-
-    gc.collect()
-    garbagelen = len(gc.garbage)
-    del a, b
-    # a<->b are in a trash cycle now.  Collection will invoke Boom.__getattr__
-    # (to see whether a and b have __del__ methods), and __getattr__ deletes
-    # the internal "attr" attributes as a side effect.  That causes the
-    # trash cycle to get reclaimed via refcounts falling to 0, thus mutating
-    # the trash graph as a side effect of merely asking whether __del__
-    # exists.  This used to (before 2.3b1) crash Python.  Now __getattr__
-    # isn't called.
-    expect(gc.collect(), 4, "boom")
-    expect(len(gc.garbage), garbagelen, "boom")
-
-class Boom2:
-    def __init__(self):
-        self.x = 0
-
-    def __getattr__(self, someattribute):
-        self.x += 1
-        if self.x > 1:
-            del self.attr
-        raise AttributeError
-
-def test_boom2():
-    a = Boom2()
-    b = Boom2()
-    a.attr = b
-    b.attr = a
-
-    gc.collect()
-    garbagelen = len(gc.garbage)
-    del a, b
-    # Much like test_boom(), except that __getattr__ doesn't break the
-    # cycle until the second time gc checks for __del__.  As of 2.3b1,
-    # there isn't a second time, so this simply cleans up the trash cycle.
-    # We expect a, b, a.__dict__ and b.__dict__ (4 objects) to get reclaimed
-    # this way.
-    expect(gc.collect(), 4, "boom2")
-    expect(len(gc.garbage), garbagelen, "boom2")
-
-# boom__new and boom2_new are exactly like boom and boom2, except use
-# new-style classes.
-
-class Boom_New(object):
-    def __getattr__(self, someattribute):
-        del self.attr
-        raise AttributeError
-
-def test_boom_new():
-    a = Boom_New()
-    b = Boom_New()
-    a.attr = b
-    b.attr = a
-
-    gc.collect()
-    garbagelen = len(gc.garbage)
-    del a, b
-    expect(gc.collect(), 4, "boom_new")
-    expect(len(gc.garbage), garbagelen, "boom_new")
-
-class Boom2_New(object):
-    def __init__(self):
-        self.x = 0
-
-    def __getattr__(self, someattribute):
-        self.x += 1
-        if self.x > 1:
-            del self.attr
-        raise AttributeError
-
-def test_boom2_new():
-    a = Boom2_New()
-    b = Boom2_New()
-    a.attr = b
-    b.attr = a
-
-    gc.collect()
-    garbagelen = len(gc.garbage)
-    del a, b
-    expect(gc.collect(), 4, "boom2_new")
-    expect(len(gc.garbage), garbagelen, "boom2_new")
-
-def test_get_referents():
-    alist = [1, 3, 5]
-    got = gc.get_referents(alist)
-    got.sort()
-    expect(got, alist, "get_referents")
-
-    atuple = tuple(alist)
-    got = gc.get_referents(atuple)
-    got.sort()
-    expect(got, alist, "get_referents")
-
-    adict = {1: 3, 5: 7}
-    expected = [1, 3, 5, 7]
-    got = gc.get_referents(adict)
-    got.sort()
-    expect(got, expected, "get_referents")
-
-    got = gc.get_referents([1, 2], {3: 4}, (0, 0, 0))
-    got.sort()
-    expect(got, [0, 0] + range(5), "get_referents")
-
-    expect(gc.get_referents(1, 'a', 4j), [], "get_referents")
+### Support code
+###############################################################################
 
 # Bug 1055820 has several tests of longstanding bugs involving weakrefs and
 # cyclic gc.
@@ -410,217 +31,556 @@
         # gc collects it.
         self.wr = weakref.ref(C1055820(666), it_happened)
 
-def test_bug1055820b():
-    # Corresponds to temp2b.py in the bug report.
 
-    ouch = []
-    def callback(ignored):
-        ouch[:] = [wr() for wr in WRs]
+### Tests
+###############################################################################
 
-    Cs = [C1055820(i) for i in range(2)]
-    WRs = [weakref.ref(c, callback) for c in Cs]
-    c = None
+class GCTests(unittest.TestCase):
+    def test_list(self):
+        l = []
+        l.append(l)
+        gc.collect()
+        del l
+        self.assertEqual(gc.collect(), 1)
 
-    gc.collect()
-    expect(len(ouch), 0, "bug1055820b")
-    # Make the two instances trash, and collect again.  The bug was that
-    # the callback materialized a strong reference to an instance, but gc
-    # cleared the instance's dict anyway.
-    Cs = None
-    gc.collect()
-    expect(len(ouch), 2, "bug1055820b")  # else the callbacks didn't run
-    for x in ouch:
-        # If the callback resurrected one of these guys, the instance
-        # would be damaged, with an empty __dict__.
-        expect(x, None, "bug1055820b")
+    def test_dict(self):
+        d = {}
+        d[1] = d
+        gc.collect()
+        del d
+        self.assertEqual(gc.collect(), 1)
 
-def test_bug1055820c():
-    # Corresponds to temp2c.py in the bug report.  This is pretty elaborate.
+    def test_tuple(self):
+        # since tuples are immutable we close the loop with a list
+        l = []
+        t = (l,)
+        l.append(t)
+        gc.collect()
+        del t
+        del l
+        self.assertEqual(gc.collect(), 2)
 
-    c0 = C1055820(0)
-    # Move c0 into generation 2.
-    gc.collect()
+    def test_class(self):
+        class A:
+            pass
+        A.a = A
+        gc.collect()
+        del A
+        self.assertNotEqual(gc.collect(), 0)
 
-    c1 = C1055820(1)
-    c1.keep_c0_alive = c0
-    del c0.loop # now only c1 keeps c0 alive
+    def test_newstyleclass(self):
+        class A(object):
+            pass
+        gc.collect()
+        del A
+        self.assertNotEqual(gc.collect(), 0)
 
-    c2 = C1055820(2)
-    c2wr = weakref.ref(c2) # no callback!
+    def test_instance(self):
+        class A:
+            pass
+        a = A()
+        a.a = a
+        gc.collect()
+        del a
+        self.assertNotEqual(gc.collect(), 0)
 
-    ouch = []
-    def callback(ignored):
-        ouch[:] = [c2wr()]
+    def test_newinstance(self):
+        class A(object):
+            pass
+        a = A()
+        a.a = a
+        gc.collect()
+        del a
+        self.assertNotEqual(gc.collect(), 0)
+        class B(list):
+            pass
+        class C(B, A):
+            pass
+        a = C()
+        a.a = a
+        gc.collect()
+        del a
+        self.assertNotEqual(gc.collect(), 0)
+        del B, C
+        self.assertNotEqual(gc.collect(), 0)
+        A.a = A()
+        del A
+        self.assertNotEqual(gc.collect(), 0)
+        self.assertEqual(gc.collect(), 0)
 
-    # The callback gets associated with a wr on an object in generation 2.
-    c0wr = weakref.ref(c0, callback)
+    def test_method(self):
+        # Tricky: self.__init__ is a bound method, it references the instance.
+        class A:
+            def __init__(self):
+                self.init = self.__init__
+        a = A()
+        gc.collect()
+        del a
+        self.assertNotEqual(gc.collect(), 0)
 
-    c0 = c1 = c2 = None
+    def test_finalizer(self):
+        # A() is uncollectable if it is part of a cycle, make sure it shows up
+        # in gc.garbage.
+        class A:
+            def __del__(self): pass
+        class B:
+            pass
+        a = A()
+        a.a = a
+        id_a = id(a)
+        b = B()
+        b.b = b
+        gc.collect()
+        del a
+        del b
+        self.assertNotEqual(gc.collect(), 0)
+        for obj in gc.garbage:
+            if id(obj) == id_a:
+                del obj.a
+                break
+        else:
+            self.fail("didn't find obj in garbage (finalizer)")
+        gc.garbage.remove(obj)
 
-    # What we've set up:  c0, c1, and c2 are all trash now.  c0 is in
-    # generation 2.  The only thing keeping it alive is that c1 points to it.
-    # c1 and c2 are in generation 0, and are in self-loops.  There's a global
-    # weakref to c2 (c2wr), but that weakref has no callback.  There's also
-    # a global weakref to c0 (c0wr), and that does have a callback, and that
-    # callback references c2 via c2wr().
-    #
-    #               c0 has a wr with callback, which references c2wr
-    #               ^
-    #               |
-    #               |     Generation 2 above dots
-    #. . . . . . . .|. . . . . . . . . . . . . . . . . . . . . . . .
-    #               |     Generation 0 below dots
-    #               |
-    #               |
-    #            ^->c1   ^->c2 has a wr but no callback
-    #            |  |    |  |
-    #            <--v    <--v
-    #
-    # So this is the nightmare:  when generation 0 gets collected, we see that
-    # c2 has a callback-free weakref, and c1 doesn't even have a weakref.
-    # Collecting generation 0 doesn't see c0 at all, and c0 is the only object
-    # that has a weakref with a callback.  gc clears c1 and c2.  Clearing c1
-    # has the side effect of dropping the refcount on c0 to 0, so c0 goes
-    # away (despite that it's in an older generation) and c0's wr callback
-    # triggers.  That in turn materializes a reference to c2 via c2wr(), but
-    # c2 gets cleared anyway by gc.
+    def test_finalizer_newclass(self):
+        # A() is uncollectable if it is part of a cycle, make sure it shows up
+        # in gc.garbage.
+        class A(object):
+            def __del__(self): pass
+        class B(object):
+            pass
+        a = A()
+        a.a = a
+        id_a = id(a)
+        b = B()
+        b.b = b
+        gc.collect()
+        del a
+        del b
+        self.assertNotEqual(gc.collect(), 0)
+        for obj in gc.garbage:
+            if id(obj) == id_a:
+                del obj.a
+                break
+        else:
+            self.fail("didn't find obj in garbage (finalizer)")
+        gc.garbage.remove(obj)
 
-    # We want to let gc happen "naturally", to preserve the distinction
-    # between generations.
-    junk = []
-    i = 0
-    detector = GC_Detector()
-    while not detector.gc_happened:
-        i += 1
-        if i > 10000:
-            raise TestFailed("gc didn't happen after 10000 iterations")
-        expect(len(ouch), 0, "bug1055820c")
-        junk.append([])  # this will eventually trigger gc
+    def test_function(self):
+        # Tricky: f -> d -> f, code should call d.clear() after the exec to
+        # break the cycle.
+        d = {}
+        exec("def f(): pass\n", d)
+        gc.collect()
+        del d
+        self.assertEqual(gc.collect(), 2)
 
-    expect(len(ouch), 1, "bug1055820c")  # else the callback wasn't invoked
-    for x in ouch:
-        # If the callback resurrected c2, the instance would be damaged,
-        # with an empty __dict__.
-        expect(x, None, "bug1055820c")
+    def test_frame(self):
+        def f():
+            frame = sys._getframe()
+        gc.collect()
+        f()
+        self.assertEqual(gc.collect(), 1)
 
-def test_bug1055820d():
-    # Corresponds to temp2d.py in the bug report.  This is very much like
-    # test_bug1055820c, but uses a __del__ method instead of a weakref
-    # callback to sneak in a resurrection of cyclic trash.
+    def test_saveall(self):
+        # Verify that cyclic garbage like lists show up in gc.garbage if the
+        # SAVEALL option is enabled.
 
-    ouch = []
-    class D(C1055820):
-        def __del__(self):
+        # First make sure we don't save away other stuff that just happens to
+        # be waiting for collection.
+        gc.collect()
+        # if this fails, someone else created immortal trash
+        self.assertEqual(gc.garbage, [])
+
+        L = []
+        L.append(L)
+        id_L = id(L)
+
+        debug = gc.get_debug()
+        gc.set_debug(debug | gc.DEBUG_SAVEALL)
+        del L
+        gc.collect()
+        gc.set_debug(debug)
+
+        self.assertEqual(len(gc.garbage), 1)
+        obj = gc.garbage.pop()
+        self.assertEqual(id(obj), id_L)
+
+    def test_del(self):
+        # __del__ methods can trigger collection, make this to happen
+        thresholds = gc.get_threshold()
+        gc.enable()
+        gc.set_threshold(1)
+
+        class A:
+            def __del__(self):
+                dir(self)
+        a = A()
+        del a
+
+        gc.disable()
+        gc.set_threshold(*thresholds)
+
+    def test_del_newclass(self):
+        # __del__ methods can trigger collection, make this to happen
+        thresholds = gc.get_threshold()
+        gc.enable()
+        gc.set_threshold(1)
+
+        class A(object):
+            def __del__(self):
+                dir(self)
+        a = A()
+        del a
+
+        gc.disable()
+        gc.set_threshold(*thresholds)
+
+    def test_get_count(self):
+        gc.collect()
+        self.assertEqual(gc.get_count(), (0, 0, 0))
+        a = dict()
+        self.assertEqual(gc.get_count(), (1, 0, 0))
+
+    def test_collect_generations(self):
+        gc.collect()
+        a = dict()
+        gc.collect(0)
+        self.assertEqual(gc.get_count(), (0, 1, 0))
+        gc.collect(1)
+        self.assertEqual(gc.get_count(), (0, 0, 1))
+        gc.collect(2)
+        self.assertEqual(gc.get_count(), (0, 0, 0))
+
+    def test_trashcan(self):
+        class Ouch:
+            n = 0
+            def __del__(self):
+                Ouch.n = Ouch.n + 1
+                if Ouch.n % 17 == 0:
+                    gc.collect()
+
+        # "trashcan" is a hack to prevent stack overflow when deallocating
+        # very deeply nested tuples etc.  It works in part by abusing the
+        # type pointer and refcount fields, and that can yield horrible
+        # problems when gc tries to traverse the structures.
+        # If this test fails (as it does in 2.0, 2.1 and 2.2), it will
+        # most likely die via segfault.
+
+        # Note:  In 2.3 the possibility for compiling without cyclic gc was
+        # removed, and that in turn allows the trashcan mechanism to work
+        # via much simpler means (e.g., it never abuses the type pointer or
+        # refcount fields anymore).  Since it's much less likely to cause a
+        # problem now, the various constants in this expensive (we force a lot
+        # of full collections) test are cut back from the 2.2 version.
+        gc.enable()
+        N = 150
+        for count in range(2):
+            t = []
+            for i in range(N):
+                t = [t, Ouch()]
+            u = []
+            for i in range(N):
+                u = [u, Ouch()]
+            v = {}
+            for i in range(N):
+                v = {1: v, 2: Ouch()}
+        gc.disable()
+
+    def test_boom(self):
+        class Boom:
+            def __getattr__(self, someattribute):
+                del self.attr
+                raise AttributeError
+
+        a = Boom()
+        b = Boom()
+        a.attr = b
+        b.attr = a
+
+        gc.collect()
+        garbagelen = len(gc.garbage)
+        del a, b
+        # a<->b are in a trash cycle now.  Collection will invoke
+        # Boom.__getattr__ (to see whether a and b have __del__ methods), and
+        # __getattr__ deletes the internal "attr" attributes as a side effect.
+        # That causes the trash cycle to get reclaimed via refcounts falling to
+        # 0, thus mutating the trash graph as a side effect of merely asking
+        # whether __del__ exists.  This used to (before 2.3b1) crash Python.
+        # Now __getattr__ isn't called.
+        self.assertEqual(gc.collect(), 4)
+        self.assertEqual(len(gc.garbage), garbagelen)
+
+    def test_boom2(self):
+        class Boom2:
+            def __init__(self):
+                self.x = 0
+
+            def __getattr__(self, someattribute):
+                self.x += 1
+                if self.x > 1:
+                    del self.attr
+                raise AttributeError
+
+        a = Boom2()
+        b = Boom2()
+        a.attr = b
+        b.attr = a
+
+        gc.collect()
+        garbagelen = len(gc.garbage)
+        del a, b
+        # Much like test_boom(), except that __getattr__ doesn't break the
+        # cycle until the second time gc checks for __del__.  As of 2.3b1,
+        # there isn't a second time, so this simply cleans up the trash cycle.
+        # We expect a, b, a.__dict__ and b.__dict__ (4 objects) to get
+        # reclaimed this way.
+        self.assertEqual(gc.collect(), 4)
+        self.assertEqual(len(gc.garbage), garbagelen)
+
+    def test_boom_new(self):
+        # boom__new and boom2_new are exactly like boom and boom2, except use
+        # new-style classes.
+
+        class Boom_New(object):
+            def __getattr__(self, someattribute):
+                del self.attr
+                raise AttributeError
+
+        a = Boom_New()
+        b = Boom_New()
+        a.attr = b
+        b.attr = a
+
+        gc.collect()
+        garbagelen = len(gc.garbage)
+        del a, b
+        self.assertEqual(gc.collect(), 4)
+        self.assertEqual(len(gc.garbage), garbagelen)
+
+    def test_boom2_new(self):
+        class Boom2_New(object):
+            def __init__(self):
+                self.x = 0
+
+            def __getattr__(self, someattribute):
+                self.x += 1
+                if self.x > 1:
+                    del self.attr
+                raise AttributeError
+
+        a = Boom2_New()
+        b = Boom2_New()
+        a.attr = b
+        b.attr = a
+
+        gc.collect()
+        garbagelen = len(gc.garbage)
+        del a, b
+        self.assertEqual(gc.collect(), 4)
+        self.assertEqual(len(gc.garbage), garbagelen)
+
+    def test_get_referents(self):
+        alist = [1, 3, 5]
+        got = gc.get_referents(alist)
+        got.sort()
+        self.assertEqual(got, alist)
+
+        atuple = tuple(alist)
+        got = gc.get_referents(atuple)
+        got.sort()
+        self.assertEqual(got, alist)
+
+        adict = {1: 3, 5: 7}
+        expected = [1, 3, 5, 7]
+        got = gc.get_referents(adict)
+        got.sort()
+        self.assertEqual(got, expected)
+
+        got = gc.get_referents([1, 2], {3: 4}, (0, 0, 0))
+        got.sort()
+        self.assertEqual(got, [0, 0] + range(5))
+
+        self.assertEqual(gc.get_referents(1, 'a', 4j), [])
+
+    def test_bug1055820b(self):
+        # Corresponds to temp2b.py in the bug report.
+
+        ouch = []
+        def callback(ignored):
+            ouch[:] = [wr() for wr in WRs]
+
+        Cs = [C1055820(i) for i in range(2)]
+        WRs = [weakref.ref(c, callback) for c in Cs]
+        c = None
+
+        gc.collect()
+        self.assertEqual(len(ouch), 0)
+        # Make the two instances trash, and collect again.  The bug was that
+        # the callback materialized a strong reference to an instance, but gc
+        # cleared the instance's dict anyway.
+        Cs = None
+        gc.collect()
+        self.assertEqual(len(ouch), 2)  # else the callbacks didn't run
+        for x in ouch:
+            # If the callback resurrected one of these guys, the instance
+            # would be damaged, with an empty __dict__.
+            self.assertEqual(x, None)
+
+class GCTogglingTests(unittest.TestCase):
+    def setUp(self):
+        gc.enable()
+
+    def tearDown(self):
+        gc.disable()
+
+    def test_bug1055820c(self):
+        # Corresponds to temp2c.py in the bug report.  This is pretty
+        # elaborate.
+
+        c0 = C1055820(0)
+        # Move c0 into generation 2.
+        gc.collect()
+
+        c1 = C1055820(1)
+        c1.keep_c0_alive = c0
+        del c0.loop # now only c1 keeps c0 alive
+
+        c2 = C1055820(2)
+        c2wr = weakref.ref(c2) # no callback!
+
+        ouch = []
+        def callback(ignored):
             ouch[:] = [c2wr()]
 
-    d0 = D(0)
-    # Move all the above into generation 2.
-    gc.collect()
+        # The callback gets associated with a wr on an object in generation 2.
+        c0wr = weakref.ref(c0, callback)
 
-    c1 = C1055820(1)
-    c1.keep_d0_alive = d0
-    del d0.loop # now only c1 keeps d0 alive
+        c0 = c1 = c2 = None
 
-    c2 = C1055820(2)
-    c2wr = weakref.ref(c2) # no callback!
+        # What we've set up:  c0, c1, and c2 are all trash now.  c0 is in
+        # generation 2.  The only thing keeping it alive is that c1 points to
+        # it. c1 and c2 are in generation 0, and are in self-loops.  There's a
+        # global weakref to c2 (c2wr), but that weakref has no callback.
+        # There's also a global weakref to c0 (c0wr), and that does have a
+        # callback, and that callback references c2 via c2wr().
+        #
+        #               c0 has a wr with callback, which references c2wr
+        #               ^
+        #               |
+        #               |     Generation 2 above dots
+        #. . . . . . . .|. . . . . . . . . . . . . . . . . . . . . . . .
+        #               |     Generation 0 below dots
+        #               |
+        #               |
+        #            ^->c1   ^->c2 has a wr but no callback
+        #            |  |    |  |
+        #            <--v    <--v
+        #
+        # So this is the nightmare:  when generation 0 gets collected, we see
+        # that c2 has a callback-free weakref, and c1 doesn't even have a
+        # weakref.  Collecting generation 0 doesn't see c0 at all, and c0 is
+        # the only object that has a weakref with a callback.  gc clears c1
+        # and c2.  Clearing c1 has the side effect of dropping the refcount on
+        # c0 to 0, so c0 goes away (despite that it's in an older generation)
+        # and c0's wr callback triggers.  That in turn materializes a reference
+        # to c2 via c2wr(), but c2 gets cleared anyway by gc.
 
-    d0 = c1 = c2 = None
+        # We want to let gc happen "naturally", to preserve the distinction
+        # between generations.
+        junk = []
+        i = 0
+        detector = GC_Detector()
+        while not detector.gc_happened:
+            i += 1
+            if i > 10000:
+                self.fail("gc didn't happen after 10000 iterations")
+            self.assertEqual(len(ouch), 0)
+            junk.append([])  # this will eventually trigger gc
 
-    # What we've set up:  d0, c1, and c2 are all trash now.  d0 is in
-    # generation 2.  The only thing keeping it alive is that c1 points to it.
-    # c1 and c2 are in generation 0, and are in self-loops.  There's a global
-    # weakref to c2 (c2wr), but that weakref has no callback.  There are no
-    # other weakrefs.
-    #
-    #               d0 has a __del__ method that references c2wr
-    #               ^
-    #               |
-    #               |     Generation 2 above dots
-    #. . . . . . . .|. . . . . . . . . . . . . . . . . . . . . . . .
-    #               |     Generation 0 below dots
-    #               |
-    #               |
-    #            ^->c1   ^->c2 has a wr but no callback
-    #            |  |    |  |
-    #            <--v    <--v
-    #
-    # So this is the nightmare:  when generation 0 gets collected, we see that
-    # c2 has a callback-free weakref, and c1 doesn't even have a weakref.
-    # Collecting generation 0 doesn't see d0 at all.  gc clears c1 and c2.
-    # Clearing c1 has the side effect of dropping the refcount on d0 to 0, so
-    # d0 goes away (despite that it's in an older generation) and d0's __del__
-    # triggers.  That in turn materializes a reference to c2 via c2wr(), but
-    # c2 gets cleared anyway by gc.
+        self.assertEqual(len(ouch), 1)  # else the callback wasn't invoked
+        for x in ouch:
+            # If the callback resurrected c2, the instance would be damaged,
+            # with an empty __dict__.
+            self.assertEqual(x, None)
 
-    # We want to let gc happen "naturally", to preserve the distinction
-    # between generations.
-    detector = GC_Detector()
-    junk = []
-    i = 0
-    while not detector.gc_happened:
-        i += 1
-        if i > 10000:
-            raise TestFailed("gc didn't happen after 10000 iterations")
-        expect(len(ouch), 0, "bug1055820d")
-        junk.append([])  # this will eventually trigger gc
+    def test_bug1055820d(self):
+        # Corresponds to temp2d.py in the bug report.  This is very much like
+        # test_bug1055820c, but uses a __del__ method instead of a weakref
+        # callback to sneak in a resurrection of cyclic trash.
 
-    expect(len(ouch), 1, "bug1055820d")  # else __del__ wasn't invoked
-    for x in ouch:
-        # If __del__ resurrected c2, the instance would be damaged, with an
-        # empty __dict__.
-        expect(x, None, "bug1055820d")
+        ouch = []
+        class D(C1055820):
+            def __del__(self):
+                ouch[:] = [c2wr()]
 
+        d0 = D(0)
+        # Move all the above into generation 2.
+        gc.collect()
 
-def test_all():
-    gc.collect() # Delete 2nd generation garbage
-    run_test("lists", test_list)
-    run_test("dicts", test_dict)
-    run_test("tuples", test_tuple)
-    run_test("classes", test_class)
-    run_test("new style classes", test_newstyleclass)
-    run_test("instances", test_instance)
-    run_test("new instances", test_newinstance)
-    run_test("methods", test_method)
-    run_test("functions", test_function)
-    run_test("frames", test_frame)
-    run_test("finalizers", test_finalizer)
-    run_test("finalizers (new class)", test_finalizer_newclass)
-    run_test("__del__", test_del)
-    run_test("__del__ (new class)", test_del_newclass)
-    run_test("get_count()", test_get_count)
-    run_test("collect(n)", test_collect_generations)
-    run_test("saveall", test_saveall)
-    run_test("trashcan", test_trashcan)
-    run_test("boom", test_boom)
-    run_test("boom2", test_boom2)
-    run_test("boom_new", test_boom_new)
-    run_test("boom2_new", test_boom2_new)
-    run_test("get_referents", test_get_referents)
-    run_test("bug1055820b", test_bug1055820b)
+        c1 = C1055820(1)
+        c1.keep_d0_alive = d0
+        del d0.loop # now only c1 keeps d0 alive
 
-    gc.enable()
-    try:
-        run_test("bug1055820c", test_bug1055820c)
-    finally:
-        gc.disable()
+        c2 = C1055820(2)
+        c2wr = weakref.ref(c2) # no callback!
 
-    gc.enable()
-    try:
-        run_test("bug1055820d", test_bug1055820d)
-    finally:
-        gc.disable()
+        d0 = c1 = c2 = None
 
-def test():
-    if verbose:
-        print("disabling automatic collection")
+        # What we've set up:  d0, c1, and c2 are all trash now.  d0 is in
+        # generation 2.  The only thing keeping it alive is that c1 points to
+        # it.  c1 and c2 are in generation 0, and are in self-loops.  There's
+        # a global weakref to c2 (c2wr), but that weakref has no callback.
+        # There are no other weakrefs.
+        #
+        #               d0 has a __del__ method that references c2wr
+        #               ^
+        #               |
+        #               |     Generation 2 above dots
+        #. . . . . . . .|. . . . . . . . . . . . . . . . . . . . . . . .
+        #               |     Generation 0 below dots
+        #               |
+        #               |
+        #            ^->c1   ^->c2 has a wr but no callback
+        #            |  |    |  |
+        #            <--v    <--v
+        #
+        # So this is the nightmare:  when generation 0 gets collected, we see
+        # that c2 has a callback-free weakref, and c1 doesn't even have a
+        # weakref.  Collecting generation 0 doesn't see d0 at all.  gc clears
+        # c1 and c2.  Clearing c1 has the side effect of dropping the refcount
+        # on d0 to 0, so d0 goes away (despite that it's in an older
+        # generation) and d0's __del__ triggers.  That in turn materializes
+        # a reference to c2 via c2wr(), but c2 gets cleared anyway by gc.
+
+        # We want to let gc happen "naturally", to preserve the distinction
+        # between generations.
+        detector = GC_Detector()
+        junk = []
+        i = 0
+        while not detector.gc_happened:
+            i += 1
+            if i > 10000:
+                self.fail("gc didn't happen after 10000 iterations")
+            self.assertEqual(len(ouch), 0)
+            junk.append([])  # this will eventually trigger gc
+
+        self.assertEqual(len(ouch), 1)  # else __del__ wasn't invoked
+        for x in ouch:
+            # If __del__ resurrected c2, the instance would be damaged, with an
+            # empty __dict__.
+            self.assertEqual(x, None)
+
+def test_main():
     enabled = gc.isenabled()
     gc.disable()
-    verify(not gc.isenabled())
+    assert not gc.isenabled()
     debug = gc.get_debug()
     gc.set_debug(debug & ~gc.DEBUG_LEAK) # this test is supposed to leak
 
     try:
-        test_all()
+        gc.collect() # Delete 2nd generation garbage
+        run_unittest(GCTests, GCTogglingTests)
     finally:
         gc.set_debug(debug)
         # test gc.enable() even if GC is disabled by default
@@ -628,9 +588,9 @@
             print("restoring automatic collection")
         # make sure to always test gc.enable()
         gc.enable()
-        verify(gc.isenabled())
+        assert gc.isenabled()
         if not enabled:
             gc.disable()
 
-
-test()
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_getopt.py b/Lib/test/test_getopt.py
index 10bd256..a3a9940 100644
--- a/Lib/test/test_getopt.py
+++ b/Lib/test/test_getopt.py

@@ -1,180 +1,179 @@
 # test_getopt.py
 # David Goodger <dgoodger@bigfoot.com> 2000-08-19
 
+from test.test_support import verbose, run_doctest, run_unittest
+import unittest
+
 import getopt
-from getopt import GetoptError
-from test.test_support import verify, verbose, run_doctest
 import os
 
-def expectException(teststr, expected, failure=AssertionError):
-    """Executes a statement passed in teststr, and raises an exception
-       (failure) if the expected exception is *not* raised."""
-    try:
-        exec(teststr)
-    except expected:
-        pass
-    else:
-        raise failure
+sentinel = object()
 
-old_posixly_correct = os.environ.get("POSIXLY_CORRECT")
-if old_posixly_correct is not None:
-    del os.environ["POSIXLY_CORRECT"]
+class GetoptTests(unittest.TestCase):
+    def setUp(self):
+        self.old_posixly_correct = os.environ.get("POSIXLY_CORRECT", sentinel)
+        if self.old_posixly_correct is not sentinel:
+            del os.environ["POSIXLY_CORRECT"]
 
-if verbose:
-    print('Running tests on getopt.short_has_arg')
-verify(getopt.short_has_arg('a', 'a:'))
-verify(not getopt.short_has_arg('a', 'a'))
-expectException("tmp = getopt.short_has_arg('a', 'b')", GetoptError)
-expectException("tmp = getopt.short_has_arg('a', '')", GetoptError)
+    def tearDown(self):
+        if self.old_posixly_correct is sentinel:
+            os.environ.pop("POSIXLY_CORRECT", None)
+        else:
+            os.environ["POSIXLY_CORRECT"] = self.old_posixly_correct
 
-if verbose:
-    print('Running tests on getopt.long_has_args')
-has_arg, option = getopt.long_has_args('abc', ['abc='])
-verify(has_arg)
-verify(option == 'abc')
-has_arg, option = getopt.long_has_args('abc', ['abc'])
-verify(not has_arg)
-verify(option == 'abc')
-has_arg, option = getopt.long_has_args('abc', ['abcd'])
-verify(not has_arg)
-verify(option == 'abcd')
-expectException("has_arg, option = getopt.long_has_args('abc', ['def'])",
-                GetoptError)
-expectException("has_arg, option = getopt.long_has_args('abc', [])",
-                GetoptError)
-expectException("has_arg, option = " + \
-                     "getopt.long_has_args('abc', ['abcd','abcde'])",
-                GetoptError)
+    def assertError(self, *args, **kwargs):
+        self.assertRaises(getopt.GetoptError, *args, **kwargs)
 
-if verbose:
-    print('Running tests on getopt.do_shorts')
-opts, args = getopt.do_shorts([], 'a', 'a', [])
-verify(opts == [('-a', '')])
-verify(args == [])
-opts, args = getopt.do_shorts([], 'a1', 'a:', [])
-verify(opts == [('-a', '1')])
-verify(args == [])
-#opts, args = getopt.do_shorts([], 'a=1', 'a:', [])
-#verify(opts == [('-a', '1')])
-#verify(args == [])
-opts, args = getopt.do_shorts([], 'a', 'a:', ['1'])
-verify(opts == [('-a', '1')])
-verify(args == [])
-opts, args = getopt.do_shorts([], 'a', 'a:', ['1', '2'])
-verify(opts == [('-a', '1')])
-verify(args == ['2'])
-expectException("opts, args = getopt.do_shorts([], 'a1', 'a', [])",
-                GetoptError)
-expectException("opts, args = getopt.do_shorts([], 'a', 'a:', [])",
-                GetoptError)
+    def test_short_has_arg(self):
+        self.failUnless(getopt.short_has_arg('a', 'a:'))
+        self.failIf(getopt.short_has_arg('a', 'a'))
+        self.assertError(getopt.short_has_arg, 'a', 'b')
 
-if verbose:
-    print('Running tests on getopt.do_longs')
-opts, args = getopt.do_longs([], 'abc', ['abc'], [])
-verify(opts == [('--abc', '')])
-verify(args == [])
-opts, args = getopt.do_longs([], 'abc=1', ['abc='], [])
-verify(opts == [('--abc', '1')])
-verify(args == [])
-opts, args = getopt.do_longs([], 'abc=1', ['abcd='], [])
-verify(opts == [('--abcd', '1')])
-verify(args == [])
-opts, args = getopt.do_longs([], 'abc', ['ab', 'abc', 'abcd'], [])
-verify(opts == [('--abc', '')])
-verify(args == [])
-# Much like the preceding, except with a non-alpha character ("-") in
-# option name that precedes "="; failed in
-# http://sourceforge.net/bugs/?func=detailbug&bug_id=126863&group_id=5470
-opts, args = getopt.do_longs([], 'foo=42', ['foo-bar', 'foo=',], [])
-verify(opts == [('--foo', '42')])
-verify(args == [])
-expectException("opts, args = getopt.do_longs([], 'abc=1', ['abc'], [])",
-                GetoptError)
-expectException("opts, args = getopt.do_longs([], 'abc', ['abc='], [])",
-                GetoptError)
+    def test_long_has_args(self):
+        has_arg, option = getopt.long_has_args('abc', ['abc='])
+        self.failUnless(has_arg)
+        self.assertEqual(option, 'abc')
 
-# note: the empty string between '-a' and '--beta' is significant:
-# it simulates an empty string option argument ('-a ""') on the command line.
-cmdline = ['-a', '1', '-b', '--alpha=2', '--beta', '-a', '3', '-a', '',
-           '--beta', 'arg1', 'arg2']
+        has_arg, option = getopt.long_has_args('abc', ['abc'])
+        self.failIf(has_arg)
+        self.assertEqual(option, 'abc')
 
-if verbose:
-    print('Running tests on getopt.getopt')
-opts, args = getopt.getopt(cmdline, 'a:b', ['alpha=', 'beta'])
-verify(opts == [('-a', '1'), ('-b', ''), ('--alpha', '2'), ('--beta', ''),
-                ('-a', '3'), ('-a', ''), ('--beta', '')] )
-# Note ambiguity of ('-b', '') and ('-a', '') above. This must be
-# accounted for in the code that calls getopt().
-verify(args == ['arg1', 'arg2'])
+        has_arg, option = getopt.long_has_args('abc', ['abcd'])
+        self.failIf(has_arg)
+        self.assertEqual(option, 'abcd')
 
-expectException(
-    "opts, args = getopt.getopt(cmdline, 'a:b', ['alpha', 'beta'])",
-    GetoptError)
+        self.assertError(getopt.long_has_args, 'abc', ['def'])
+        self.assertError(getopt.long_has_args, 'abc', [])
+        self.assertError(getopt.long_has_args, 'abc', ['abcd','abcde'])
 
-# Test handling of GNU style scanning mode.
-if verbose:
-    print('Running tests on getopt.gnu_getopt')
-cmdline = ['-a', 'arg1', '-b', '1', '--alpha', '--beta=2']
-# GNU style
-opts, args = getopt.gnu_getopt(cmdline, 'ab:', ['alpha', 'beta='])
-verify(opts == [('-a', ''), ('-b', '1'), ('--alpha', ''), ('--beta', '2')])
-verify(args == ['arg1'])
-# Posix style via +
-opts, args = getopt.gnu_getopt(cmdline, '+ab:', ['alpha', 'beta='])
-verify(opts == [('-a', '')])
-verify(args == ['arg1', '-b', '1', '--alpha', '--beta=2'])
-# Posix style via POSIXLY_CORRECT
-os.environ["POSIXLY_CORRECT"] = "1"
-opts, args = getopt.gnu_getopt(cmdline, 'ab:', ['alpha', 'beta='])
-verify(opts == [('-a', '')])
-verify(args == ['arg1', '-b', '1', '--alpha', '--beta=2'])
+    def test_do_shorts(self):
+        opts, args = getopt.do_shorts([], 'a', 'a', [])
+        self.assertEqual(opts, [('-a', '')])
+        self.assertEqual(args, [])
+
+        opts, args = getopt.do_shorts([], 'a1', 'a:', [])
+        self.assertEqual(opts, [('-a', '1')])
+        self.assertEqual(args, [])
+
+        #opts, args = getopt.do_shorts([], 'a=1', 'a:', [])
+        #self.assertEqual(opts, [('-a', '1')])
+        #self.assertEqual(args, [])
+
+        opts, args = getopt.do_shorts([], 'a', 'a:', ['1'])
+        self.assertEqual(opts, [('-a', '1')])
+        self.assertEqual(args, [])
+
+        opts, args = getopt.do_shorts([], 'a', 'a:', ['1', '2'])
+        self.assertEqual(opts, [('-a', '1')])
+        self.assertEqual(args, ['2'])
+
+        self.assertError(getopt.do_shorts, [], 'a1', 'a', [])
+        self.assertError(getopt.do_shorts, [], 'a', 'a:', [])
+
+    def test_do_longs(self):
+        opts, args = getopt.do_longs([], 'abc', ['abc'], [])
+        self.assertEqual(opts, [('--abc', '')])
+        self.assertEqual(args, [])
+
+        opts, args = getopt.do_longs([], 'abc=1', ['abc='], [])
+        self.assertEqual(opts, [('--abc', '1')])
+        self.assertEqual(args, [])
+
+        opts, args = getopt.do_longs([], 'abc=1', ['abcd='], [])
+        self.assertEqual(opts, [('--abcd', '1')])
+        self.assertEqual(args, [])
+
+        opts, args = getopt.do_longs([], 'abc', ['ab', 'abc', 'abcd'], [])
+        self.assertEqual(opts, [('--abc', '')])
+        self.assertEqual(args, [])
+
+        # Much like the preceding, except with a non-alpha character ("-") in
+        # option name that precedes "="; failed in
+        # http://python.org/sf/126863
+        opts, args = getopt.do_longs([], 'foo=42', ['foo-bar', 'foo=',], [])
+        self.assertEqual(opts, [('--foo', '42')])
+        self.assertEqual(args, [])
+
+        self.assertError(getopt.do_longs, [], 'abc=1', ['abc'], [])
+        self.assertError(getopt.do_longs, [], 'abc', ['abc='], [])
+
+    def test_getopt(self):
+        # note: the empty string between '-a' and '--beta' is significant:
+        # it simulates an empty string option argument ('-a ""') on the
+        # command line.
+        cmdline = ['-a', '1', '-b', '--alpha=2', '--beta', '-a', '3', '-a',
+                   '', '--beta', 'arg1', 'arg2']
+
+        opts, args = getopt.getopt(cmdline, 'a:b', ['alpha=', 'beta'])
+        self.assertEqual(opts, [('-a', '1'), ('-b', ''),
+                                ('--alpha', '2'), ('--beta', ''),
+                                ('-a', '3'), ('-a', ''), ('--beta', '')])
+        # Note ambiguity of ('-b', '') and ('-a', '') above. This must be
+        # accounted for in the code that calls getopt().
+        self.assertEqual(args, ['arg1', 'arg2'])
+
+        self.assertError(getopt.getopt, cmdline, 'a:b', ['alpha', 'beta'])
+
+    def test_gnu_getopt(self):
+        # Test handling of GNU style scanning mode.
+        cmdline = ['-a', 'arg1', '-b', '1', '--alpha', '--beta=2']
+
+        # GNU style
+        opts, args = getopt.gnu_getopt(cmdline, 'ab:', ['alpha', 'beta='])
+        self.assertEqual(args, ['arg1'])
+        self.assertEqual(opts, [('-a', ''), ('-b', '1'),
+                                ('--alpha', ''), ('--beta', '2')])
+
+        # Posix style via +
+        opts, args = getopt.gnu_getopt(cmdline, '+ab:', ['alpha', 'beta='])
+        self.assertEqual(opts, [('-a', '')])
+        self.assertEqual(args, ['arg1', '-b', '1', '--alpha', '--beta=2'])
+
+        # Posix style via POSIXLY_CORRECT
+        os.environ["POSIXLY_CORRECT"] = "1"
+        opts, args = getopt.gnu_getopt(cmdline, 'ab:', ['alpha', 'beta='])
+        self.assertEqual(opts, [('-a', '')])
+        self.assertEqual(args, ['arg1', '-b', '1', '--alpha', '--beta=2'])
+
+    def test_libref_examples(self):
+        s = """
+        Examples from the Library Reference:  Doc/lib/libgetopt.tex
+
+        An example using only Unix style options:
 
 
-if old_posixly_correct is None:
-    del os.environ["POSIXLY_CORRECT"]
-else:
-    os.environ["POSIXLY_CORRECT"] = old_posixly_correct
+        >>> import getopt
+        >>> args = '-a -b -cfoo -d bar a1 a2'.split()
+        >>> args
+        ['-a', '-b', '-cfoo', '-d', 'bar', 'a1', 'a2']
+        >>> optlist, args = getopt.getopt(args, 'abc:d:')
+        >>> optlist
+        [('-a', ''), ('-b', ''), ('-c', 'foo'), ('-d', 'bar')]
+        >>> args
+        ['a1', 'a2']
 
-#------------------------------------------------------------------------------
-
-libreftest = """
-Examples from the Library Reference:  Doc/lib/libgetopt.tex
-
-An example using only Unix style options:
+        Using long option names is equally easy:
 
 
->>> import getopt
->>> args = '-a -b -cfoo -d bar a1 a2'.split()
->>> args
-['-a', '-b', '-cfoo', '-d', 'bar', 'a1', 'a2']
->>> optlist, args = getopt.getopt(args, 'abc:d:')
->>> optlist
-[('-a', ''), ('-b', ''), ('-c', 'foo'), ('-d', 'bar')]
->>> args
-['a1', 'a2']
+        >>> s = '--condition=foo --testing --output-file abc.def -x a1 a2'
+        >>> args = s.split()
+        >>> args
+        ['--condition=foo', '--testing', '--output-file', 'abc.def', '-x', 'a1', 'a2']
+        >>> optlist, args = getopt.getopt(args, 'x', [
+        ...     'condition=', 'output-file=', 'testing'])
+        >>> optlist
+        [('--condition', 'foo'), ('--testing', ''), ('--output-file', 'abc.def'), ('-x', '')]
+        >>> args
+        ['a1', 'a2']
+        """
 
-Using long option names is equally easy:
+        import new
+        m = new.module("libreftest", s)
+        run_doctest(m, verbose)
 
 
->>> s = '--condition=foo --testing --output-file abc.def -x a1 a2'
->>> args = s.split()
->>> args
-['--condition=foo', '--testing', '--output-file', 'abc.def', '-x', 'a1', 'a2']
->>> optlist, args = getopt.getopt(args, 'x', [
-...     'condition=', 'output-file=', 'testing'])
->>> optlist
-[('--condition', 'foo'), ('--testing', ''), ('--output-file', 'abc.def'), ('-x', '')]
->>> args
-['a1', 'a2']
+def test_main():
+    run_unittest(GetoptTests)
 
-"""
-
-__test__ = {'libreftest' : libreftest}
-
-import sys
-run_doctest(sys.modules[__name__], verbose)
-
-#------------------------------------------------------------------------------
-
-if verbose:
-    print("Module getopt: tests completed successfully.")
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_gettext.py b/Lib/test/test_gettext.py
index 76253de..ab6bc9a 100644
--- a/Lib/test/test_gettext.py
+++ b/Lib/test/test_gettext.py

@@ -4,7 +4,7 @@
 import gettext
 import unittest
 
-from test.test_support import run_suite
+from test import test_support
 
 
 # TODO:
@@ -336,19 +336,8 @@
            'John Doe <jdoe@example.com>\nJane Foobar <jfoobar@example.com>')
 
 
-def suite():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(GettextTestCase1))
-    suite.addTest(unittest.makeSuite(GettextTestCase2))
-    suite.addTest(unittest.makeSuite(PluralFormsTestCase))
-    suite.addTest(unittest.makeSuite(UnicodeTranslationsTest))
-    suite.addTest(unittest.makeSuite(WeirdMetadataTest))
-    return suite
-
-
 def test_main():
-    run_suite(suite())
-
+    test_support.run_unittest(__name__)
 
 if __name__ == '__main__':
     test_main()

diff --git a/Lib/test/test_glob.py b/Lib/test/test_glob.py
index 5ce09f9..f1993ab 100644
--- a/Lib/test/test_glob.py
+++ b/Lib/test/test_glob.py

@@ -52,6 +52,16 @@
         eq(self.glob('aab'), [self.norm('aab')])
         eq(self.glob('zymurgy'), [])
 
+        # test return types are unicode, but only if os.listdir
+        # returns unicode filenames
+        uniset = set([unicode])
+        tmp = os.listdir(u'.')
+        if set(type(x) for x in tmp) == uniset:
+            u1 = glob.glob(u'*')
+            u2 = glob.glob(u'./*')
+            self.assertEquals(set(type(r) for r in u1), uniset)
+            self.assertEquals(set(type(r) for r in u2), uniset)
+
     def test_glob_one_directory(self):
         eq = self.assertSequencesEqual_noorder
         eq(self.glob('a*'), map(self.norm, ['a', 'aab', 'aaa']))

diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py
index 85be05b..96cf824 100644
--- a/Lib/test/test_grammar.py
+++ b/Lib/test/test_grammar.py

@@ -364,7 +364,7 @@
             x = 1; pass; del x;
         foo()
 
-    ### small_stmt: expr_stmt | pass_stmt | del_stmt | flow_stmt | import_stmt | global_stmt | access_stmt 
+    ### small_stmt: expr_stmt | pass_stmt | del_stmt | flow_stmt | import_stmt | global_stmt | access_stmt
     # Tested below
 
     def testExprStmt(self):

diff --git a/Lib/test/test_htmlparser.py b/Lib/test/test_htmlparser.py
index 54b90cd..229bbed 100755
--- a/Lib/test/test_htmlparser.py
+++ b/Lib/test/test_htmlparser.py

@@ -309,6 +309,11 @@
             ("endtag", "script"),
             ])
 
+    def test_entityrefs_in_attributes(self):
+        self._run_check("<html foo='&euro;&amp;&#97;&#x61;&unsupported;'>", [
+                ("starttag", "html", [("foo", u"\u20AC&aa&unsupported;")])
+                ])
+
 
 def test_main():
     test_support.run_unittest(HTMLParserTestCase)

diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py
index 90a4e55..035f0b9 100644
--- a/Lib/test/test_httplib.py
+++ b/Lib/test/test_httplib.py

@@ -1,6 +1,7 @@
 import httplib
 import StringIO
 import sys
+import socket
 
 from unittest import TestCase
 
@@ -149,8 +150,52 @@
     def test_responses(self):
         self.assertEquals(httplib.responses[httplib.NOT_FOUND], "Not Found")
 
+PORT = 50003
+HOST = "localhost"
+
+class TimeoutTest(TestCase):
+
+    def setUp(self):
+        self.serv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        self.serv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+        global PORT
+        PORT = test_support.bind_port(self.serv, HOST, PORT)
+        self.serv.listen(5)
+
+    def tearDown(self):
+        self.serv.close()
+        self.serv = None
+
+    def testTimeoutAttribute(self):
+        '''This will prove that the timeout gets through
+        HTTPConnection and into the socket.
+        '''
+        # default
+        httpConn = httplib.HTTPConnection(HOST, PORT)
+        httpConn.connect()
+        self.assertTrue(httpConn.sock.gettimeout() is None)
+        httpConn.close()
+
+        # a value
+        httpConn = httplib.HTTPConnection(HOST, PORT, timeout=30)
+        httpConn.connect()
+        self.assertEqual(httpConn.sock.gettimeout(), 30)
+        httpConn.close()
+
+        # None, having other default
+        previous = socket.getdefaulttimeout()
+        socket.setdefaulttimeout(30)
+        try:
+            httpConn = httplib.HTTPConnection(HOST, PORT, timeout=None)
+            httpConn.connect()
+        finally:
+            socket.setdefaulttimeout(previous)
+        self.assertEqual(httpConn.sock.gettimeout(), 30)
+        httpConn.close()
+
+
 def test_main(verbose=None):
-    test_support.run_unittest(HeaderTests, OfflineTest, BasicTest)
+    test_support.run_unittest(HeaderTests, OfflineTest, BasicTest, TimeoutTest)
 
 if __name__ == '__main__':
     test_main()

diff --git a/Lib/test/test_import.py b/Lib/test/test_import.py
index a8f912f..87907c8 100644
--- a/Lib/test/test_import.py
+++ b/Lib/test/test_import.py

@@ -193,6 +193,16 @@
             if TESTFN in sys.modules:
                 del sys.modules[TESTFN]
 
+    def test_infinite_reload(self):
+        # Bug #742342 reports that Python segfaults (infinite recursion in C)
+        #  when faced with self-recursive reload()ing.
+
+        sys.path.insert(0, os.path.dirname(__file__))
+        try:
+            import infinite_reload
+        finally:
+            sys.path.pop(0)
+
     def test_import_name_binding(self):
         # import x.y.z binds x in the current namespace
         import test as x

diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py
index d74b9d5..98c79c7 100644
--- a/Lib/test/test_itertools.py
+++ b/Lib/test/test_itertools.py

@@ -215,20 +215,20 @@
             self.assertEqual(list(izip_longest(*args, **{})), target)
             target = [tuple((e is None and 'X' or e) for e in t) for t in target]   # Replace None fills with 'X'
             self.assertEqual(list(izip_longest(*args, **dict(fillvalue='X'))), target)
-        
+
         self.assertEqual(take(3,izip_longest('abcdef', count())), list(zip('abcdef', range(3)))) # take 3 from infinite input
 
         self.assertEqual(list(izip_longest()), list(zip()))
         self.assertEqual(list(izip_longest([])), list(zip([])))
         self.assertEqual(list(izip_longest('abcdef')), list(zip('abcdef')))
-    
+
         self.assertEqual(list(izip_longest('abc', 'defg', **{})), map(None, 'abc', 'defg')) # empty keyword dict
         self.assertRaises(TypeError, izip_longest, 3)
         self.assertRaises(TypeError, izip_longest, range(3), 3)
 
         for stmt in [
             "izip_longest('abc', fv=1)",
-            "izip_longest('abc', fillvalue=1, bogus_keyword=None)",            
+            "izip_longest('abc', fillvalue=1, bogus_keyword=None)",
         ]:
             try:
                 eval(stmt, globals(), locals())
@@ -236,7 +236,7 @@
                 pass
             else:
                 self.fail('Did not raise Type in:  ' + stmt)
-        
+
         # Check tuple re-use (implementation detail)
         self.assertEqual([tuple(list(pair)) for pair in izip_longest('abc', 'def')],
                          list(zip('abc', 'def')))
@@ -818,7 +818,7 @@
 >>> amounts = [120.15, 764.05, 823.14]
 >>> for checknum, amount in izip(count(1200), amounts):
 ...     print('Check %d is for $%.2f' % (checknum, amount))
-... 
+...
 Check 1200 is for $120.15
 Check 1201 is for $764.05
 Check 1202 is for $823.14
@@ -826,7 +826,7 @@
 >>> import operator
 >>> for cube in imap(operator.pow, xrange(1,4), repeat(3)):
 ...    print(cube)
-... 
+...
 1
 8
 27
@@ -834,7 +834,7 @@
 >>> reportlines = ['EuroPython', 'Roster', '', 'alex', '', 'laura', '', 'martin', '', 'walter', '', 'samuele']
 >>> for name in islice(reportlines, 3, None, 2):
 ...    print(name.title())
-... 
+...
 Alex
 Laura
 Martin
@@ -846,7 +846,7 @@
 >>> di = sorted(sorted(d.items()), key=itemgetter(1))
 >>> for k, g in groupby(di, itemgetter(1)):
 ...     print(k, map(itemgetter(0), g))
-... 
+...
 1 ['a', 'c', 'e']
 2 ['b', 'd', 'f']
 3 ['g']
@@ -857,7 +857,7 @@
 >>> data = [ 1,  4,5,6, 10, 15,16,17,18, 22, 25,26,27,28]
 >>> for k, g in groupby(enumerate(data), lambda (i,x):i-x):
 ...     print(map(operator.itemgetter(1), g))
-... 
+...
 [1]
 [4, 5, 6]
 [10]

diff --git a/Lib/test/test_keywordonlyarg.py b/Lib/test/test_keywordonlyarg.py
index 2e1f8bd..fc67c98 100644
--- a/Lib/test/test_keywordonlyarg.py
+++ b/Lib/test/test_keywordonlyarg.py

@@ -71,7 +71,7 @@
             fundef3 += "i%d, "%i
         fundef3 += "lastarg):\n  pass\n"
         compile(fundef3, "<test>", "single")
- 
+
     def testSyntaxErrorForFunctionCall(self):
         self.assertRaisesSyntaxError("f(p, k=1, p2)")
         self.assertRaisesSyntaxError("f(p, *(1,2), k1=100)")

diff --git a/Lib/test/test_locale.py b/Lib/test/test_locale.py
index ba7d653..eba2cfd 100644
--- a/Lib/test/test_locale.py
+++ b/Lib/test/test_locale.py

@@ -7,7 +7,7 @@
 oldlocale = locale.setlocale(locale.LC_NUMERIC)
 
 if sys.platform.startswith("win"):
-    tlocs = ("en",)
+    tlocs = ("En", "English")
 else:
     tlocs = ("en_US.UTF-8", "en_US.US-ASCII", "en_US")
 

diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py
index 843440a..e8e4a8d 100644
--- a/Lib/test/test_logging.py
+++ b/Lib/test/test_logging.py

@@ -554,6 +554,8 @@
         except KeyError:
             logging.exception("just testing")
         os.remove(fn)
+        hdlr = logging.getLogger().handlers[0]
+        logging.getLogger().handlers.remove(hdlr)
     finally:
         logging._acquireLock()
         try:

diff --git a/Lib/test/test_long_future.py b/Lib/test/test_long_future.py
index fc01001..36840b4 100644
--- a/Lib/test/test_long_future.py
+++ b/Lib/test/test_long_future.py

@@ -3,53 +3,53 @@
 # test_long.py instead.  In the meantime, it's too obscure to try to
 # trick just part of test_long into using future division.
 
-from test.test_support import TestFailed, verify, verbose
+import unittest
+from test.test_support import run_unittest
 
-def test_true_division():
-    if verbose:
-        print("long true division")
-    huge = 1 << 40000
-    mhuge = -huge
-    verify(huge / huge == 1.0)
-    verify(mhuge / mhuge == 1.0)
-    verify(huge / mhuge == -1.0)
-    verify(mhuge / huge == -1.0)
-    verify(1 / huge == 0.0)
-    verify(1 / huge == 0.0)
-    verify(1 / mhuge == 0.0)
-    verify(1 / mhuge == 0.0)
-    verify((666 * huge + (huge >> 1)) / huge == 666.5)
-    verify((666 * mhuge + (mhuge >> 1)) / mhuge == 666.5)
-    verify((666 * huge + (huge >> 1)) / mhuge == -666.5)
-    verify((666 * mhuge + (mhuge >> 1)) / huge == -666.5)
-    verify(huge / (huge << 1) == 0.5)
-    verify((1000000 * huge) / huge == 1000000)
+class TrueDivisionTests(unittest.TestCase):
+    def test(self):
+        huge = 1 << 40000
+        mhuge = -huge
+        self.assertEqual(huge / huge, 1.0)
+        self.assertEqual(mhuge / mhuge, 1.0)
+        self.assertEqual(huge / mhuge, -1.0)
+        self.assertEqual(mhuge / huge, -1.0)
+        self.assertEqual(1 / huge, 0.0)
+        self.assertEqual(1 / huge, 0.0)
+        self.assertEqual(1 / mhuge, 0.0)
+        self.assertEqual(1 / mhuge, 0.0)
+        self.assertEqual((666 * huge + (huge >> 1)) / huge, 666.5)
+        self.assertEqual((666 * mhuge + (mhuge >> 1)) / mhuge, 666.5)
+        self.assertEqual((666 * huge + (huge >> 1)) / mhuge, -666.5)
+        self.assertEqual((666 * mhuge + (mhuge >> 1)) / huge, -666.5)
+        self.assertEqual(huge / (huge << 1), 0.5)
+        self.assertEqual((1000000 * huge) / huge, 1000000)
 
-    namespace = {'huge': huge, 'mhuge': mhuge}
+        namespace = {'huge': huge, 'mhuge': mhuge}
 
-    for overflow in ["float(huge)", "float(mhuge)",
-                     "huge / 1", "huge / 2", "huge / -1", "huge / -2",
-                     "mhuge / 100", "mhuge / 100"]:
-        try:
-            eval(overflow, namespace)
-        except OverflowError:
-            pass
-        else:
-            raise TestFailed("expected OverflowError from %r" % overflow)
+        for overflow in ["float(huge)", "float(mhuge)",
+                         "huge / 1", "huge / 2", "huge / -1", "huge / -2",
+                         "mhuge / 100", "mhuge / 200"]:
+            # XXX(cwinter) this test doesn't pass when converted to
+            # use assertRaises.
+            try:
+                eval(overflow, namespace)
+                self.fail("expected OverflowError from %r" % overflow)
+            except OverflowError:
+                pass
 
-    for underflow in ["1 / huge", "2 / huge", "-1 / huge", "-2 / huge",
-                     "100 / mhuge", "100 / mhuge"]:
-        result = eval(underflow, namespace)
-        if result != 0.0:
-            raise TestFailed("expected underflow to 0 from %r" % underflow)
+        for underflow in ["1 / huge", "2 / huge", "-1 / huge", "-2 / huge",
+                         "100 / mhuge", "200 / mhuge"]:
+            result = eval(underflow, namespace)
+            self.assertEqual(result, 0.0,
+                             "expected underflow to 0 from %r" % underflow)
 
-    for zero in ["huge / 0", "huge / 0",
-                 "mhuge / 0", "mhuge / 0"]:
-        try:
-            eval(zero, namespace)
-        except ZeroDivisionError:
-            pass
-        else:
-            raise TestFailed("expected ZeroDivisionError from %r" % zero)
+        for zero in ["huge / 0", "mhuge / 0"]:
+            self.assertRaises(ZeroDivisionError, eval, zero, namespace)
 
-test_true_division()
+
+def test_main():
+    run_unittest(TrueDivisionTests)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_macpath.py b/Lib/test/test_macpath.py
index 3a3cf04..2449b0a 100644
--- a/Lib/test/test_macpath.py
+++ b/Lib/test/test_macpath.py

@@ -48,7 +48,7 @@
         splitext = macpath.splitext
         self.assertEquals(splitext(":foo.ext"), (':foo', '.ext'))
         self.assertEquals(splitext("foo:foo.ext"), ('foo:foo', '.ext'))
-        self.assertEquals(splitext(".ext"), ('', '.ext'))
+        self.assertEquals(splitext(".ext"), ('.ext', ''))
         self.assertEquals(splitext("foo.ext:foo"), ('foo.ext:foo', ''))
         self.assertEquals(splitext(":foo.ext:"), (':foo.ext:', ''))
         self.assertEquals(splitext(""), ('', ''))

diff --git a/Lib/test/test_mailbox.py b/Lib/test/test_mailbox.py
index 8650cef..1972ca3 100644
--- a/Lib/test/test_mailbox.py
+++ b/Lib/test/test_mailbox.py

@@ -54,6 +54,7 @@
 
     def setUp(self):
         self._path = test_support.TESTFN
+        self._delete_recursively(self._path)
         self._box = self._factory(self._path)
 
     def tearDown(self):
@@ -686,7 +687,7 @@
         self._box.close()
         self._delete_recursively(self._path)
         for lock_remnant in glob.glob(self._path + '.*'):
-            os.remove(lock_remnant)
+            test_support.unlink(lock_remnant)
 
     def test_add_from_string(self):
         # Add a string starting with 'From ' to the mailbox
@@ -909,7 +910,7 @@
         self._box.close()
         self._delete_recursively(self._path)
         for lock_remnant in glob.glob(self._path + '.*'):
-            os.remove(lock_remnant)
+            test_support.unlink(lock_remnant)
 
     def test_labels(self):
         # Get labels from the mailbox

diff --git a/Lib/test/test_metaclass.py b/Lib/test/test_metaclass.py
index df81079..9126cf6 100644
--- a/Lib/test/test_metaclass.py
+++ b/Lib/test/test_metaclass.py

@@ -63,6 +63,8 @@
     ...    def __new__(cls, name, bases, namespace, **kwds):
     ...        print("New called:", kwds)
     ...        return type.__new__(cls, name, bases, namespace)
+    ...    def __init__(cls, *args, **kwds):
+    ...        pass
     ...
     >>> class C(metaclass=M):
     ...     def meth(self): print("Hello")

diff --git a/Lib/test/test_minidom.py b/Lib/test/test_minidom.py
index 6c4dd94..5f95365 100644
--- a/Lib/test/test_minidom.py
+++ b/Lib/test/test_minidom.py

@@ -5,7 +5,8 @@
 import pickle
 import traceback
 from StringIO import StringIO
-from test.test_support import verbose
+from test.test_support import verbose, run_unittest, TestSkipped
+import unittest
 
 import xml.dom
 import xml.dom.minidom
@@ -22,680 +23,9 @@
 tstfile = os.path.join(os.path.dirname(base), "test"+os.extsep+"xml")
 del base
 
-def confirm(test, testname = "Test"):
-    if not test:
-        print("Failed " + testname)
-        raise Exception
-
-def testParseFromFile():
-    dom = parse(StringIO(open(tstfile).read()))
-    dom.unlink()
-    confirm(isinstance(dom,Document))
-
-def testGetElementsByTagName():
-    dom = parse(tstfile)
-    confirm(dom.getElementsByTagName("LI") == \
-            dom.documentElement.getElementsByTagName("LI"))
-    dom.unlink()
-
-def testInsertBefore():
-    dom = parseString("<doc><foo/></doc>")
-    root = dom.documentElement
-    elem = root.childNodes[0]
-    nelem = dom.createElement("element")
-    root.insertBefore(nelem, elem)
-    confirm(len(root.childNodes) == 2
-            and root.childNodes.length == 2
-            and root.childNodes[0] is nelem
-            and root.childNodes.item(0) is nelem
-            and root.childNodes[1] is elem
-            and root.childNodes.item(1) is elem
-            and root.firstChild is nelem
-            and root.lastChild is elem
-            and root.toxml() == "<doc><element/><foo/></doc>"
-            , "testInsertBefore -- node properly placed in tree")
-    nelem = dom.createElement("element")
-    root.insertBefore(nelem, None)
-    confirm(len(root.childNodes) == 3
-            and root.childNodes.length == 3
-            and root.childNodes[1] is elem
-            and root.childNodes.item(1) is elem
-            and root.childNodes[2] is nelem
-            and root.childNodes.item(2) is nelem
-            and root.lastChild is nelem
-            and nelem.previousSibling is elem
-            and root.toxml() == "<doc><element/><foo/><element/></doc>"
-            , "testInsertBefore -- node properly placed in tree")
-    nelem2 = dom.createElement("bar")
-    root.insertBefore(nelem2, nelem)
-    confirm(len(root.childNodes) == 4
-            and root.childNodes.length == 4
-            and root.childNodes[2] is nelem2
-            and root.childNodes.item(2) is nelem2
-            and root.childNodes[3] is nelem
-            and root.childNodes.item(3) is nelem
-            and nelem2.nextSibling is nelem
-            and nelem.previousSibling is nelem2
-            and root.toxml() == "<doc><element/><foo/><bar/><element/></doc>"
-            , "testInsertBefore -- node properly placed in tree")
-    dom.unlink()
-
-def _create_fragment_test_nodes():
-    dom = parseString("<doc/>")
-    orig = dom.createTextNode("original")
-    c1 = dom.createTextNode("foo")
-    c2 = dom.createTextNode("bar")
-    c3 = dom.createTextNode("bat")
-    dom.documentElement.appendChild(orig)
-    frag = dom.createDocumentFragment()
-    frag.appendChild(c1)
-    frag.appendChild(c2)
-    frag.appendChild(c3)
-    return dom, orig, c1, c2, c3, frag
-
-def testInsertBeforeFragment():
-    dom, orig, c1, c2, c3, frag = _create_fragment_test_nodes()
-    dom.documentElement.insertBefore(frag, None)
-    confirm(tuple(dom.documentElement.childNodes) == (orig, c1, c2, c3),
-            "insertBefore(<fragment>, None)")
-    frag.unlink()
-    dom.unlink()
-    #
-    dom, orig, c1, c2, c3, frag = _create_fragment_test_nodes()
-    dom.documentElement.insertBefore(frag, orig)
-    confirm(tuple(dom.documentElement.childNodes) == (c1, c2, c3, orig),
-            "insertBefore(<fragment>, orig)")
-    frag.unlink()
-    dom.unlink()
-
-def testAppendChild():
-    dom = parse(tstfile)
-    dom.documentElement.appendChild(dom.createComment(u"Hello"))
-    confirm(dom.documentElement.childNodes[-1].nodeName == "#comment")
-    confirm(dom.documentElement.childNodes[-1].data == "Hello")
-    dom.unlink()
-
-def testAppendChildFragment():
-    dom, orig, c1, c2, c3, frag = _create_fragment_test_nodes()
-    dom.documentElement.appendChild(frag)
-    confirm(tuple(dom.documentElement.childNodes) == (orig, c1, c2, c3),
-            "appendChild(<fragment>)")
-    frag.unlink()
-    dom.unlink()
-
-def testReplaceChildFragment():
-    dom, orig, c1, c2, c3, frag = _create_fragment_test_nodes()
-    dom.documentElement.replaceChild(frag, orig)
-    orig.unlink()
-    confirm(tuple(dom.documentElement.childNodes) == (c1, c2, c3),
-            "replaceChild(<fragment>)")
-    frag.unlink()
-    dom.unlink()
-
-def testLegalChildren():
-    dom = Document()
-    elem = dom.createElement('element')
-    text = dom.createTextNode('text')
-
-    try: dom.appendChild(text)
-    except xml.dom.HierarchyRequestErr: pass
-    else:
-        print("dom.appendChild didn't raise HierarchyRequestErr")
-
-    dom.appendChild(elem)
-    try: dom.insertBefore(text, elem)
-    except xml.dom.HierarchyRequestErr: pass
-    else:
-        print("dom.appendChild didn't raise HierarchyRequestErr")
-
-    try: dom.replaceChild(text, elem)
-    except xml.dom.HierarchyRequestErr: pass
-    else:
-        print("dom.appendChild didn't raise HierarchyRequestErr")
-
-    nodemap = elem.attributes
-    try: nodemap.setNamedItem(text)
-    except xml.dom.HierarchyRequestErr: pass
-    else:
-        print("NamedNodeMap.setNamedItem didn't raise HierarchyRequestErr")
-
-    try: nodemap.setNamedItemNS(text)
-    except xml.dom.HierarchyRequestErr: pass
-    else:
-        print("NamedNodeMap.setNamedItemNS didn't raise HierarchyRequestErr")
-
-    elem.appendChild(text)
-    dom.unlink()
-
-def testNamedNodeMapSetItem():
-    dom = Document()
-    elem = dom.createElement('element')
-    attrs = elem.attributes
-    attrs["foo"] = "bar"
-    a = attrs.item(0)
-    confirm(a.ownerDocument is dom,
-            "NamedNodeMap.__setitem__() sets ownerDocument")
-    confirm(a.ownerElement is elem,
-            "NamedNodeMap.__setitem__() sets ownerElement")
-    confirm(a.value == "bar",
-            "NamedNodeMap.__setitem__() sets value")
-    confirm(a.nodeValue == "bar",
-            "NamedNodeMap.__setitem__() sets nodeValue")
-    elem.unlink()
-    dom.unlink()
-
-def testNonZero():
-    dom = parse(tstfile)
-    confirm(dom)# should not be zero
-    dom.appendChild(dom.createComment("foo"))
-    confirm(not dom.childNodes[-1].childNodes)
-    dom.unlink()
-
-def testUnlink():
-    dom = parse(tstfile)
-    dom.unlink()
-
-def testElement():
-    dom = Document()
-    dom.appendChild(dom.createElement("abc"))
-    confirm(dom.documentElement)
-    dom.unlink()
-
-def testAAA():
-    dom = parseString("<abc/>")
-    el = dom.documentElement
-    el.setAttribute("spam", "jam2")
-    confirm(el.toxml() == '<abc spam="jam2"/>', "testAAA")
-    a = el.getAttributeNode("spam")
-    confirm(a.ownerDocument is dom,
-            "setAttribute() sets ownerDocument")
-    confirm(a.ownerElement is dom.documentElement,
-            "setAttribute() sets ownerElement")
-    dom.unlink()
-
-def testAAB():
-    dom = parseString("<abc/>")
-    el = dom.documentElement
-    el.setAttribute("spam", "jam")
-    el.setAttribute("spam", "jam2")
-    confirm(el.toxml() == '<abc spam="jam2"/>', "testAAB")
-    dom.unlink()
-
-def testAddAttr():
-    dom = Document()
-    child = dom.appendChild(dom.createElement("abc"))
-
-    child.setAttribute("def", "ghi")
-    confirm(child.getAttribute("def") == "ghi")
-    confirm(child.attributes["def"].value == "ghi")
-
-    child.setAttribute("jkl", "mno")
-    confirm(child.getAttribute("jkl") == "mno")
-    confirm(child.attributes["jkl"].value == "mno")
-
-    confirm(len(child.attributes) == 2)
-
-    child.setAttribute("def", "newval")
-    confirm(child.getAttribute("def") == "newval")
-    confirm(child.attributes["def"].value == "newval")
-
-    confirm(len(child.attributes) == 2)
-    dom.unlink()
-
-def testDeleteAttr():
-    dom = Document()
-    child = dom.appendChild(dom.createElement("abc"))
-
-    confirm(len(child.attributes) == 0)
-    child.setAttribute("def", "ghi")
-    confirm(len(child.attributes) == 1)
-    del child.attributes["def"]
-    confirm(len(child.attributes) == 0)
-    dom.unlink()
-
-def testRemoveAttr():
-    dom = Document()
-    child = dom.appendChild(dom.createElement("abc"))
-
-    child.setAttribute("def", "ghi")
-    confirm(len(child.attributes) == 1)
-    child.removeAttribute("def")
-    confirm(len(child.attributes) == 0)
-
-    dom.unlink()
-
-def testRemoveAttrNS():
-    dom = Document()
-    child = dom.appendChild(
-            dom.createElementNS("http://www.python.org", "python:abc"))
-    child.setAttributeNS("http://www.w3.org", "xmlns:python",
-                                            "http://www.python.org")
-    child.setAttributeNS("http://www.python.org", "python:abcattr", "foo")
-    confirm(len(child.attributes) == 2)
-    child.removeAttributeNS("http://www.python.org", "abcattr")
-    confirm(len(child.attributes) == 1)
-
-    dom.unlink()
-
-def testRemoveAttributeNode():
-    dom = Document()
-    child = dom.appendChild(dom.createElement("foo"))
-    child.setAttribute("spam", "jam")
-    confirm(len(child.attributes) == 1)
-    node = child.getAttributeNode("spam")
-    child.removeAttributeNode(node)
-    confirm(len(child.attributes) == 0
-            and child.getAttributeNode("spam") is None)
-
-    dom.unlink()
-
-def testChangeAttr():
-    dom = parseString("<abc/>")
-    el = dom.documentElement
-    el.setAttribute("spam", "jam")
-    confirm(len(el.attributes) == 1)
-    el.setAttribute("spam", "bam")
-    # Set this attribute to be an ID and make sure that doesn't change
-    # when changing the value:
-    el.setIdAttribute("spam")
-    confirm(len(el.attributes) == 1
-            and el.attributes["spam"].value == "bam"
-            and el.attributes["spam"].nodeValue == "bam"
-            and el.getAttribute("spam") == "bam"
-            and el.getAttributeNode("spam").isId)
-    el.attributes["spam"] = "ham"
-    confirm(len(el.attributes) == 1
-            and el.attributes["spam"].value == "ham"
-            and el.attributes["spam"].nodeValue == "ham"
-            and el.getAttribute("spam") == "ham"
-            and el.attributes["spam"].isId)
-    el.setAttribute("spam2", "bam")
-    confirm(len(el.attributes) == 2
-            and el.attributes["spam"].value == "ham"
-            and el.attributes["spam"].nodeValue == "ham"
-            and el.getAttribute("spam") == "ham"
-            and el.attributes["spam2"].value == "bam"
-            and el.attributes["spam2"].nodeValue == "bam"
-            and el.getAttribute("spam2") == "bam")
-    el.attributes["spam2"] = "bam2"
-    confirm(len(el.attributes) == 2
-            and el.attributes["spam"].value == "ham"
-            and el.attributes["spam"].nodeValue == "ham"
-            and el.getAttribute("spam") == "ham"
-            and el.attributes["spam2"].value == "bam2"
-            and el.attributes["spam2"].nodeValue == "bam2"
-            and el.getAttribute("spam2") == "bam2")
-    dom.unlink()
-
-def testGetAttrList():
-    pass
-
-def testGetAttrValues(): pass
-
-def testGetAttrLength(): pass
-
-def testGetAttribute(): pass
-
-def testGetAttributeNS(): pass
-
-def testGetAttributeNode(): pass
-
-def testGetElementsByTagNameNS():
-    d="""<foo xmlns:minidom='http://pyxml.sf.net/minidom'>
-    <minidom:myelem/>
-    </foo>"""
-    dom = parseString(d)
-    elems = dom.getElementsByTagNameNS("http://pyxml.sf.net/minidom", "myelem")
-    confirm(len(elems) == 1
-            and elems[0].namespaceURI == "http://pyxml.sf.net/minidom"
-            and elems[0].localName == "myelem"
-            and elems[0].prefix == "minidom"
-            and elems[0].tagName == "minidom:myelem"
-            and elems[0].nodeName == "minidom:myelem")
-    dom.unlink()
-
-def get_empty_nodelist_from_elements_by_tagName_ns_helper(doc, nsuri, lname):
-    nodelist = doc.getElementsByTagNameNS(nsuri, lname)
-    confirm(len(nodelist) == 0)
-
-def testGetEmptyNodeListFromElementsByTagNameNS():
-    doc = parseString('<doc/>')
-    get_empty_nodelist_from_elements_by_tagName_ns_helper(
-        doc, 'http://xml.python.org/namespaces/a', 'localname')
-    get_empty_nodelist_from_elements_by_tagName_ns_helper(
-        doc, '*', 'splat')
-    get_empty_nodelist_from_elements_by_tagName_ns_helper(
-        doc, 'http://xml.python.org/namespaces/a', '*')
-
-    doc = parseString('<doc xmlns="http://xml.python.org/splat"><e/></doc>')
-    get_empty_nodelist_from_elements_by_tagName_ns_helper(
-        doc, "http://xml.python.org/splat", "not-there")
-    get_empty_nodelist_from_elements_by_tagName_ns_helper(
-        doc, "*", "not-there")
-    get_empty_nodelist_from_elements_by_tagName_ns_helper(
-        doc, "http://somewhere.else.net/not-there", "e")
-
-def testElementReprAndStr():
-    dom = Document()
-    el = dom.appendChild(dom.createElement("abc"))
-    string1 = repr(el)
-    string2 = str(el)
-    confirm(string1 == string2)
-    dom.unlink()
-
-# commented out until Fredrick's fix is checked in
-def _testElementReprAndStrUnicode():
-    dom = Document()
-    el = dom.appendChild(dom.createElement(u"abc"))
-    string1 = repr(el)
-    string2 = str(el)
-    confirm(string1 == string2)
-    dom.unlink()
-
-# commented out until Fredrick's fix is checked in
-def _testElementReprAndStrUnicodeNS():
-    dom = Document()
-    el = dom.appendChild(
-        dom.createElementNS(u"http://www.slashdot.org", u"slash:abc"))
-    string1 = repr(el)
-    string2 = str(el)
-    confirm(string1 == string2)
-    confirm(string1.find("slash:abc") != -1)
-    dom.unlink()
-
-def testAttributeRepr():
-    dom = Document()
-    el = dom.appendChild(dom.createElement(u"abc"))
-    node = el.setAttribute("abc", "def")
-    confirm(str(node) == repr(node))
-    dom.unlink()
-
-def testTextNodeRepr(): pass
-
-def testWriteXML():
-    str = '<?xml version="1.0" ?><a b="c"/>'
-    dom = parseString(str)
-    domstr = dom.toxml()
-    dom.unlink()
-    confirm(str == domstr)
-
-def testAltNewline():
-    str = '<?xml version="1.0" ?>\n<a b="c"/>\n'
-    dom = parseString(str)
-    domstr = dom.toprettyxml(newl="\r\n")
-    dom.unlink()
-    confirm(domstr == str.replace("\n", "\r\n"))
-
-def testProcessingInstruction():
-    dom = parseString('<e><?mypi \t\n data \t\n ?></e>')
-    pi = dom.documentElement.firstChild
-    confirm(pi.target == "mypi"
-            and pi.data == "data \t\n "
-            and pi.nodeName == "mypi"
-            and pi.nodeType == Node.PROCESSING_INSTRUCTION_NODE
-            and pi.attributes is None
-            and not pi.hasChildNodes()
-            and len(pi.childNodes) == 0
-            and pi.firstChild is None
-            and pi.lastChild is None
-            and pi.localName is None
-            and pi.namespaceURI == xml.dom.EMPTY_NAMESPACE)
-
-def testProcessingInstructionRepr(): pass
-
-def testTextRepr(): pass
-
-def testWriteText(): pass
-
-def testDocumentElement(): pass
-
-def testTooManyDocumentElements():
-    doc = parseString("<doc/>")
-    elem = doc.createElement("extra")
-    try:
-        doc.appendChild(elem)
-    except xml.dom.HierarchyRequestErr:
-        pass
-    else:
-        print("Failed to catch expected exception when" \
-              " adding extra document element.")
-    elem.unlink()
-    doc.unlink()
-
-def testCreateElementNS(): pass
-
-def testCreateAttributeNS(): pass
-
-def testParse(): pass
-
-def testParseString(): pass
-
-def testComment(): pass
-
-def testAttrListItem(): pass
-
-def testAttrListItems(): pass
-
-def testAttrListItemNS(): pass
-
-def testAttrListKeys(): pass
-
-def testAttrListKeysNS(): pass
-
-def testRemoveNamedItem():
-    doc = parseString("<doc a=''/>")
-    e = doc.documentElement
-    attrs = e.attributes
-    a1 = e.getAttributeNode("a")
-    a2 = attrs.removeNamedItem("a")
-    confirm(a1.isSameNode(a2))
-    try:
-        attrs.removeNamedItem("a")
-    except xml.dom.NotFoundErr:
-        pass
-
-def testRemoveNamedItemNS():
-    doc = parseString("<doc xmlns:a='http://xml.python.org/' a:b=''/>")
-    e = doc.documentElement
-    attrs = e.attributes
-    a1 = e.getAttributeNodeNS("http://xml.python.org/", "b")
-    a2 = attrs.removeNamedItemNS("http://xml.python.org/", "b")
-    confirm(a1.isSameNode(a2))
-    try:
-        attrs.removeNamedItemNS("http://xml.python.org/", "b")
-    except xml.dom.NotFoundErr:
-        pass
-
-def testAttrListValues(): pass
-
-def testAttrListLength(): pass
-
-def testAttrList__getitem__(): pass
-
-def testAttrList__setitem__(): pass
-
-def testSetAttrValueandNodeValue(): pass
-
-def testParseElement(): pass
-
-def testParseAttributes(): pass
-
-def testParseElementNamespaces(): pass
-
-def testParseAttributeNamespaces(): pass
-
-def testParseProcessingInstructions(): pass
-
-def testChildNodes(): pass
-
-def testFirstChild(): pass
-
-def testHasChildNodes(): pass
-
-def testCloneElementShallow():
-    dom, clone = _setupCloneElement(0)
-    confirm(len(clone.childNodes) == 0
-            and clone.childNodes.length == 0
-            and clone.parentNode is None
-            and clone.toxml() == '<doc attr="value"/>'
-            , "testCloneElementShallow")
-    dom.unlink()
-
-def testCloneElementDeep():
-    dom, clone = _setupCloneElement(1)
-    confirm(len(clone.childNodes) == 1
-            and clone.childNodes.length == 1
-            and clone.parentNode is None
-            and clone.toxml() == '<doc attr="value"><foo/></doc>'
-            , "testCloneElementDeep")
-    dom.unlink()
-
-def _setupCloneElement(deep):
-    dom = parseString("<doc attr='value'><foo/></doc>")
-    root = dom.documentElement
-    clone = root.cloneNode(deep)
-    _testCloneElementCopiesAttributes(
-        root, clone, "testCloneElement" + (deep and "Deep" or "Shallow"))
-    # mutilate the original so shared data is detected
-    root.tagName = root.nodeName = "MODIFIED"
-    root.setAttribute("attr", "NEW VALUE")
-    root.setAttribute("added", "VALUE")
-    return dom, clone
-
-def _testCloneElementCopiesAttributes(e1, e2, test):
-    attrs1 = e1.attributes
-    attrs2 = e2.attributes
-    keys1 = sorted(attrs1.keys())
-    keys2 = sorted(attrs2.keys())
-    confirm(keys1 == keys2, "clone of element has same attribute keys")
-    for i in range(len(keys1)):
-        a1 = attrs1.item(i)
-        a2 = attrs2.item(i)
-        confirm(a1 is not a2
-                and a1.value == a2.value
-                and a1.nodeValue == a2.nodeValue
-                and a1.namespaceURI == a2.namespaceURI
-                and a1.localName == a2.localName
-                , "clone of attribute node has proper attribute values")
-        confirm(a2.ownerElement is e2,
-                "clone of attribute node correctly owned")
-
-def testCloneDocumentShallow():
-    doc = parseString("<?xml version='1.0'?>\n"
-                      "<!-- comment -->"
-                      "<!DOCTYPE doc [\n"
-                      "<!NOTATION notation SYSTEM 'http://xml.python.org/'>\n"
-                      "]>\n"
-                      "<doc attr='value'/>")
-    doc2 = doc.cloneNode(0)
-    confirm(doc2 is None,
-            "testCloneDocumentShallow:"
-            " shallow cloning of documents makes no sense!")
-
-def testCloneDocumentDeep():
-    doc = parseString("<?xml version='1.0'?>\n"
-                      "<!-- comment -->"
-                      "<!DOCTYPE doc [\n"
-                      "<!NOTATION notation SYSTEM 'http://xml.python.org/'>\n"
-                      "]>\n"
-                      "<doc attr='value'/>")
-    doc2 = doc.cloneNode(1)
-    confirm(not (doc.isSameNode(doc2) or doc2.isSameNode(doc)),
-            "testCloneDocumentDeep: document objects not distinct")
-    confirm(len(doc.childNodes) == len(doc2.childNodes),
-            "testCloneDocumentDeep: wrong number of Document children")
-    confirm(doc2.documentElement.nodeType == Node.ELEMENT_NODE,
-            "testCloneDocumentDeep: documentElement not an ELEMENT_NODE")
-    confirm(doc2.documentElement.ownerDocument.isSameNode(doc2),
-            "testCloneDocumentDeep: documentElement owner is not new document")
-    confirm(not doc.documentElement.isSameNode(doc2.documentElement),
-            "testCloneDocumentDeep: documentElement should not be shared")
-    if doc.doctype is not None:
-        # check the doctype iff the original DOM maintained it
-        confirm(doc2.doctype.nodeType == Node.DOCUMENT_TYPE_NODE,
-                "testCloneDocumentDeep: doctype not a DOCUMENT_TYPE_NODE")
-        confirm(doc2.doctype.ownerDocument.isSameNode(doc2))
-        confirm(not doc.doctype.isSameNode(doc2.doctype))
-
-def testCloneDocumentTypeDeepOk():
-    doctype = create_nonempty_doctype()
-    clone = doctype.cloneNode(1)
-    confirm(clone is not None
-            and clone.nodeName == doctype.nodeName
-            and clone.name == doctype.name
-            and clone.publicId == doctype.publicId
-            and clone.systemId == doctype.systemId
-            and len(clone.entities) == len(doctype.entities)
-            and clone.entities.item(len(clone.entities)) is None
-            and len(clone.notations) == len(doctype.notations)
-            and clone.notations.item(len(clone.notations)) is None
-            and len(clone.childNodes) == 0)
-    for i in range(len(doctype.entities)):
-        se = doctype.entities.item(i)
-        ce = clone.entities.item(i)
-        confirm((not se.isSameNode(ce))
-                and (not ce.isSameNode(se))
-                and ce.nodeName == se.nodeName
-                and ce.notationName == se.notationName
-                and ce.publicId == se.publicId
-                and ce.systemId == se.systemId
-                and ce.encoding == se.encoding
-                and ce.actualEncoding == se.actualEncoding
-                and ce.version == se.version)
-    for i in range(len(doctype.notations)):
-        sn = doctype.notations.item(i)
-        cn = clone.notations.item(i)
-        confirm((not sn.isSameNode(cn))
-                and (not cn.isSameNode(sn))
-                and cn.nodeName == sn.nodeName
-                and cn.publicId == sn.publicId
-                and cn.systemId == sn.systemId)
-
-def testCloneDocumentTypeDeepNotOk():
-    doc = create_doc_with_doctype()
-    clone = doc.doctype.cloneNode(1)
-    confirm(clone is None, "testCloneDocumentTypeDeepNotOk")
-
-def testCloneDocumentTypeShallowOk():
-    doctype = create_nonempty_doctype()
-    clone = doctype.cloneNode(0)
-    confirm(clone is not None
-            and clone.nodeName == doctype.nodeName
-            and clone.name == doctype.name
-            and clone.publicId == doctype.publicId
-            and clone.systemId == doctype.systemId
-            and len(clone.entities) == 0
-            and clone.entities.item(0) is None
-            and len(clone.notations) == 0
-            and clone.notations.item(0) is None
-            and len(clone.childNodes) == 0)
-
-def testCloneDocumentTypeShallowNotOk():
-    doc = create_doc_with_doctype()
-    clone = doc.doctype.cloneNode(0)
-    confirm(clone is None, "testCloneDocumentTypeShallowNotOk")
-
-def check_import_document(deep, testName):
-    doc1 = parseString("<doc/>")
-    doc2 = parseString("<doc/>")
-    try:
-        doc1.importNode(doc2, deep)
-    except xml.dom.NotSupportedErr:
-        pass
-    else:
-        raise Exception(testName +
-                        ": expected NotSupportedErr when importing a document")
-
-def testImportDocumentShallow():
-    check_import_document(0, "testImportDocumentShallow")
-
-def testImportDocumentDeep():
-    check_import_document(1, "testImportDocumentDeep")
-
 # The tests of DocumentType importing use these helpers to construct
 # the documents to work with, since not all DOM builders actually
 # create the DocumentType nodes.
-
 def create_doc_without_doctype(doctype=None):
     return getDOMImplementation().createDocument(None, "doc", doctype)
 
@@ -722,673 +52,1263 @@
     doctype.notations.item(0).ownerDocument = doc
     return doc
 
-def testImportDocumentTypeShallow():
-    src = create_doc_with_doctype()
-    target = create_doc_without_doctype()
-    try:
-        imported = target.importNode(src.doctype, 0)
-    except xml.dom.NotSupportedErr:
-        pass
-    else:
-        raise Exception(
-            "testImportDocumentTypeShallow: expected NotSupportedErr")
-
-def testImportDocumentTypeDeep():
-    src = create_doc_with_doctype()
-    target = create_doc_without_doctype()
-    try:
-        imported = target.importNode(src.doctype, 1)
-    except xml.dom.NotSupportedErr:
-        pass
-    else:
-        raise Exception(
-            "testImportDocumentTypeDeep: expected NotSupportedErr")
-
-# Testing attribute clones uses a helper, and should always be deep,
-# even if the argument to cloneNode is false.
-def check_clone_attribute(deep, testName):
-    doc = parseString("<doc attr='value'/>")
-    attr = doc.documentElement.getAttributeNode("attr")
-    assert attr is not None
-    clone = attr.cloneNode(deep)
-    confirm(not clone.isSameNode(attr))
-    confirm(not attr.isSameNode(clone))
-    confirm(clone.ownerElement is None,
-            testName + ": ownerElement should be None")
-    confirm(clone.ownerDocument.isSameNode(attr.ownerDocument),
-            testName + ": ownerDocument does not match")
-    confirm(clone.specified,
-            testName + ": cloned attribute must have specified == True")
-
-def testCloneAttributeShallow():
-    check_clone_attribute(0, "testCloneAttributeShallow")
-
-def testCloneAttributeDeep():
-    check_clone_attribute(1, "testCloneAttributeDeep")
-
-def check_clone_pi(deep, testName):
-    doc = parseString("<?target data?><doc/>")
-    pi = doc.firstChild
-    assert pi.nodeType == Node.PROCESSING_INSTRUCTION_NODE
-    clone = pi.cloneNode(deep)
-    confirm(clone.target == pi.target
-            and clone.data == pi.data)
-
-def testClonePIShallow():
-    check_clone_pi(0, "testClonePIShallow")
-
-def testClonePIDeep():
-    check_clone_pi(1, "testClonePIDeep")
-
-def testNormalize():
-    doc = parseString("<doc/>")
-    root = doc.documentElement
-    root.appendChild(doc.createTextNode("first"))
-    root.appendChild(doc.createTextNode("second"))
-    confirm(len(root.childNodes) == 2
-            and root.childNodes.length == 2, "testNormalize -- preparation")
-    doc.normalize()
-    confirm(len(root.childNodes) == 1
-            and root.childNodes.length == 1
-            and root.firstChild is root.lastChild
-            and root.firstChild.data == "firstsecond"
-            , "testNormalize -- result")
-    doc.unlink()
-
-    doc = parseString("<doc/>")
-    root = doc.documentElement
-    root.appendChild(doc.createTextNode(""))
-    doc.normalize()
-    confirm(len(root.childNodes) == 0
-            and root.childNodes.length == 0,
-            "testNormalize -- single empty node removed")
-    doc.unlink()
-
-def testSiblings():
-    doc = parseString("<doc><?pi?>text?<elm/></doc>")
-    root = doc.documentElement
-    (pi, text, elm) = root.childNodes
-
-    confirm(pi.nextSibling is text and
-            pi.previousSibling is None and
-            text.nextSibling is elm and
-            text.previousSibling is pi and
-            elm.nextSibling is None and
-            elm.previousSibling is text, "testSiblings")
-
-    doc.unlink()
-
-def testParents():
-    doc = parseString("<doc><elm1><elm2/><elm2><elm3/></elm2></elm1></doc>")
-    root = doc.documentElement
-    elm1 = root.childNodes[0]
-    (elm2a, elm2b) = elm1.childNodes
-    elm3 = elm2b.childNodes[0]
-
-    confirm(root.parentNode is doc and
-            elm1.parentNode is root and
-            elm2a.parentNode is elm1 and
-            elm2b.parentNode is elm1 and
-            elm3.parentNode is elm2b, "testParents")
-
-    doc.unlink()
-
-def testNodeListItem():
-    doc = parseString("<doc><e/><e/></doc>")
-    children = doc.childNodes
-    docelem = children[0]
-    confirm(children[0] is children.item(0)
-            and children.item(1) is None
-            and docelem.childNodes.item(0) is docelem.childNodes[0]
-            and docelem.childNodes.item(1) is docelem.childNodes[1]
-            and docelem.childNodes.item(0).childNodes.item(0) is None,
-            "test NodeList.item()")
-    doc.unlink()
-
-def testSAX2DOM():
-    from xml.dom import pulldom
-
-    sax2dom = pulldom.SAX2DOM()
-    sax2dom.startDocument()
-    sax2dom.startElement("doc", {})
-    sax2dom.characters("text")
-    sax2dom.startElement("subelm", {})
-    sax2dom.characters("text")
-    sax2dom.endElement("subelm")
-    sax2dom.characters("text")
-    sax2dom.endElement("doc")
-    sax2dom.endDocument()
-
-    doc = sax2dom.document
-    root = doc.documentElement
-    (text1, elm1, text2) = root.childNodes
-    text3 = elm1.childNodes[0]
-
-    confirm(text1.previousSibling is None and
-            text1.nextSibling is elm1 and
-            elm1.previousSibling is text1 and
-            elm1.nextSibling is text2 and
-            text2.previousSibling is elm1 and
-            text2.nextSibling is None and
-            text3.previousSibling is None and
-            text3.nextSibling is None, "testSAX2DOM - siblings")
-
-    confirm(root.parentNode is doc and
-            text1.parentNode is root and
-            elm1.parentNode is root and
-            text2.parentNode is root and
-            text3.parentNode is elm1, "testSAX2DOM - parents")
-
-    doc.unlink()
-
-def testEncodings():
-    doc = parseString('<foo>&#x20ac;</foo>')
-    confirm(doc.toxml() == u'<?xml version="1.0" ?><foo>\u20ac</foo>'
-            and doc.toxml('utf-8') == '<?xml version="1.0" encoding="utf-8"?><foo>\xe2\x82\xac</foo>'
-            and doc.toxml('iso-8859-15') == '<?xml version="1.0" encoding="iso-8859-15"?><foo>\xa4</foo>',
-            "testEncodings - encoding EURO SIGN")
-
-    # Verify that character decoding errors throw exceptions instead of crashing
-    try:
-        doc = parseString('<fran\xe7ais>Comment \xe7a va ? Tr\xe8s bien ?</fran\xe7ais>')
-    except UnicodeDecodeError:
-        pass
-    else:
-        print('parsing with bad encoding should raise a UnicodeDecodeError')
-
-    doc.unlink()
-
-class UserDataHandler:
-    called = 0
-    def handle(self, operation, key, data, src, dst):
-        dst.setUserData(key, data + 1, self)
-        src.setUserData(key, None, None)
-        self.called = 1
-
-def testUserData():
-    dom = Document()
-    n = dom.createElement('e')
-    confirm(n.getUserData("foo") is None)
-    n.setUserData("foo", None, None)
-    confirm(n.getUserData("foo") is None)
-    n.setUserData("foo", 12, 12)
-    n.setUserData("bar", 13, 13)
-    confirm(n.getUserData("foo") == 12)
-    confirm(n.getUserData("bar") == 13)
-    n.setUserData("foo", None, None)
-    confirm(n.getUserData("foo") is None)
-    confirm(n.getUserData("bar") == 13)
-
-    handler = UserDataHandler()
-    n.setUserData("bar", 12, handler)
-    c = n.cloneNode(1)
-    confirm(handler.called
-            and n.getUserData("bar") is None
-            and c.getUserData("bar") == 13)
-    n.unlink()
-    c.unlink()
-    dom.unlink()
-
-def testRenameAttribute():
-    doc = parseString("<doc a='v'/>")
-    elem = doc.documentElement
-    attrmap = elem.attributes
-    attr = elem.attributes['a']
-
-    # Simple renaming
-    attr = doc.renameNode(attr, xml.dom.EMPTY_NAMESPACE, "b")
-    confirm(attr.name == "b"
-            and attr.nodeName == "b"
-            and attr.localName is None
-            and attr.namespaceURI == xml.dom.EMPTY_NAMESPACE
-            and attr.prefix is None
-            and attr.value == "v"
-            and elem.getAttributeNode("a") is None
-            and elem.getAttributeNode("b").isSameNode(attr)
-            and attrmap["b"].isSameNode(attr)
-            and attr.ownerDocument.isSameNode(doc)
-            and attr.ownerElement.isSameNode(elem))
-
-    # Rename to have a namespace, no prefix
-    attr = doc.renameNode(attr, "http://xml.python.org/ns", "c")
-    confirm(attr.name == "c"
-            and attr.nodeName == "c"
-            and attr.localName == "c"
-            and attr.namespaceURI == "http://xml.python.org/ns"
-            and attr.prefix is None
-            and attr.value == "v"
-            and elem.getAttributeNode("a") is None
-            and elem.getAttributeNode("b") is None
-            and elem.getAttributeNode("c").isSameNode(attr)
-            and elem.getAttributeNodeNS(
-                "http://xml.python.org/ns", "c").isSameNode(attr)
-            and attrmap["c"].isSameNode(attr)
-            and attrmap[("http://xml.python.org/ns", "c")].isSameNode(attr))
-
-    # Rename to have a namespace, with prefix
-    attr = doc.renameNode(attr, "http://xml.python.org/ns2", "p:d")
-    confirm(attr.name == "p:d"
-            and attr.nodeName == "p:d"
-            and attr.localName == "d"
-            and attr.namespaceURI == "http://xml.python.org/ns2"
-            and attr.prefix == "p"
-            and attr.value == "v"
-            and elem.getAttributeNode("a") is None
-            and elem.getAttributeNode("b") is None
-            and elem.getAttributeNode("c") is None
-            and elem.getAttributeNodeNS(
-                "http://xml.python.org/ns", "c") is None
-            and elem.getAttributeNode("p:d").isSameNode(attr)
-            and elem.getAttributeNodeNS(
-                "http://xml.python.org/ns2", "d").isSameNode(attr)
-            and attrmap["p:d"].isSameNode(attr)
-            and attrmap[("http://xml.python.org/ns2", "d")].isSameNode(attr))
-
-    # Rename back to a simple non-NS node
-    attr = doc.renameNode(attr, xml.dom.EMPTY_NAMESPACE, "e")
-    confirm(attr.name == "e"
-            and attr.nodeName == "e"
-            and attr.localName is None
-            and attr.namespaceURI == xml.dom.EMPTY_NAMESPACE
-            and attr.prefix is None
-            and attr.value == "v"
-            and elem.getAttributeNode("a") is None
-            and elem.getAttributeNode("b") is None
-            and elem.getAttributeNode("c") is None
-            and elem.getAttributeNode("p:d") is None
-            and elem.getAttributeNodeNS(
-                "http://xml.python.org/ns", "c") is None
-            and elem.getAttributeNode("e").isSameNode(attr)
-            and attrmap["e"].isSameNode(attr))
-
-    try:
-        doc.renameNode(attr, "http://xml.python.org/ns", "xmlns")
-    except xml.dom.NamespaceErr:
-        pass
-    else:
-        print("expected NamespaceErr")
-
-    checkRenameNodeSharedConstraints(doc, attr)
-    doc.unlink()
-
-def testRenameElement():
-    doc = parseString("<doc/>")
-    elem = doc.documentElement
-
-    # Simple renaming
-    elem = doc.renameNode(elem, xml.dom.EMPTY_NAMESPACE, "a")
-    confirm(elem.tagName == "a"
-            and elem.nodeName == "a"
-            and elem.localName is None
-            and elem.namespaceURI == xml.dom.EMPTY_NAMESPACE
-            and elem.prefix is None
-            and elem.ownerDocument.isSameNode(doc))
-
-    # Rename to have a namespace, no prefix
-    elem = doc.renameNode(elem, "http://xml.python.org/ns", "b")
-    confirm(elem.tagName == "b"
-            and elem.nodeName == "b"
-            and elem.localName == "b"
-            and elem.namespaceURI == "http://xml.python.org/ns"
-            and elem.prefix is None
-            and elem.ownerDocument.isSameNode(doc))
-
-    # Rename to have a namespace, with prefix
-    elem = doc.renameNode(elem, "http://xml.python.org/ns2", "p:c")
-    confirm(elem.tagName == "p:c"
-            and elem.nodeName == "p:c"
-            and elem.localName == "c"
-            and elem.namespaceURI == "http://xml.python.org/ns2"
-            and elem.prefix == "p"
-            and elem.ownerDocument.isSameNode(doc))
-
-    # Rename back to a simple non-NS node
-    elem = doc.renameNode(elem, xml.dom.EMPTY_NAMESPACE, "d")
-    confirm(elem.tagName == "d"
-            and elem.nodeName == "d"
-            and elem.localName is None
-            and elem.namespaceURI == xml.dom.EMPTY_NAMESPACE
-            and elem.prefix is None
-            and elem.ownerDocument.isSameNode(doc))
-
-    checkRenameNodeSharedConstraints(doc, elem)
-    doc.unlink()
-
-def checkRenameNodeSharedConstraints(doc, node):
-    # Make sure illegal NS usage is detected:
-    try:
-        doc.renameNode(node, "http://xml.python.org/ns", "xmlns:foo")
-    except xml.dom.NamespaceErr:
-        pass
-    else:
-        print("expected NamespaceErr")
-
-    doc2 = parseString("<doc/>")
-    try:
-        doc2.renameNode(node, xml.dom.EMPTY_NAMESPACE, "foo")
-    except xml.dom.WrongDocumentErr:
-        pass
-    else:
-        print("expected WrongDocumentErr")
-
-def testRenameOther():
-    # We have to create a comment node explicitly since not all DOM
-    # builders used with minidom add comments to the DOM.
-    doc = xml.dom.minidom.getDOMImplementation().createDocument(
-        xml.dom.EMPTY_NAMESPACE, "e", None)
-    node = doc.createComment("comment")
-    try:
-        doc.renameNode(node, xml.dom.EMPTY_NAMESPACE, "foo")
-    except xml.dom.NotSupportedErr:
-        pass
-    else:
-        print("expected NotSupportedErr when renaming comment node")
-    doc.unlink()
-
-def checkWholeText(node, s):
-    t = node.wholeText
-    confirm(t == s, "looking for %s, found %s" % (repr(s), repr(t)))
-
-def testWholeText():
-    doc = parseString("<doc>a</doc>")
-    elem = doc.documentElement
-    text = elem.childNodes[0]
-    assert text.nodeType == Node.TEXT_NODE
-
-    checkWholeText(text, "a")
-    elem.appendChild(doc.createTextNode("b"))
-    checkWholeText(text, "ab")
-    elem.insertBefore(doc.createCDATASection("c"), text)
-    checkWholeText(text, "cab")
-
-    # make sure we don't cross other nodes
-    splitter = doc.createComment("comment")
-    elem.appendChild(splitter)
-    text2 = doc.createTextNode("d")
-    elem.appendChild(text2)
-    checkWholeText(text, "cab")
-    checkWholeText(text2, "d")
-
-    x = doc.createElement("x")
-    elem.replaceChild(x, splitter)
-    splitter = x
-    checkWholeText(text, "cab")
-    checkWholeText(text2, "d")
-
-    x = doc.createProcessingInstruction("y", "z")
-    elem.replaceChild(x, splitter)
-    splitter = x
-    checkWholeText(text, "cab")
-    checkWholeText(text2, "d")
-
-    elem.removeChild(splitter)
-    checkWholeText(text, "cabd")
-    checkWholeText(text2, "cabd")
-
-def testPatch1094164 ():
-    doc = parseString("<doc><e/></doc>")
-    elem = doc.documentElement
-    e = elem.firstChild
-    confirm(e.parentNode is elem, "Before replaceChild()")
-    # Check that replacing a child with itself leaves the tree unchanged
-    elem.replaceChild(e, e)
-    confirm(e.parentNode is elem, "After replaceChild()")
-
-
-
-def testReplaceWholeText():
-    def setup():
-        doc = parseString("<doc>a<e/>d</doc>")
-        elem = doc.documentElement
-        text1 = elem.firstChild
-        text2 = elem.lastChild
-        splitter = text1.nextSibling
-        elem.insertBefore(doc.createTextNode("b"), splitter)
-        elem.insertBefore(doc.createCDATASection("c"), text1)
-        return doc, elem, text1, splitter, text2
-
-    doc, elem, text1, splitter, text2 = setup()
-    text = text1.replaceWholeText("new content")
-    checkWholeText(text, "new content")
-    checkWholeText(text2, "d")
-    confirm(len(elem.childNodes) == 3)
-
-    doc, elem, text1, splitter, text2 = setup()
-    text = text2.replaceWholeText("new content")
-    checkWholeText(text, "new content")
-    checkWholeText(text1, "cab")
-    confirm(len(elem.childNodes) == 5)
-
-    doc, elem, text1, splitter, text2 = setup()
-    text = text1.replaceWholeText("")
-    checkWholeText(text2, "d")
-    confirm(text is None
-            and len(elem.childNodes) == 2)
-
-def testSchemaType():
-    doc = parseString(
-        "<!DOCTYPE doc [\n"
-        "  <!ENTITY e1 SYSTEM 'http://xml.python.org/e1'>\n"
-        "  <!ENTITY e2 SYSTEM 'http://xml.python.org/e2'>\n"
-        "  <!ATTLIST doc id   ID       #IMPLIED \n"
-        "                ref  IDREF    #IMPLIED \n"
-        "                refs IDREFS   #IMPLIED \n"
-        "                enum (a|b)    #IMPLIED \n"
-        "                ent  ENTITY   #IMPLIED \n"
-        "                ents ENTITIES #IMPLIED \n"
-        "                nm   NMTOKEN  #IMPLIED \n"
-        "                nms  NMTOKENS #IMPLIED \n"
-        "                text CDATA    #IMPLIED \n"
-        "    >\n"
-        "]><doc id='name' notid='name' text='splat!' enum='b'"
-        "       ref='name' refs='name name' ent='e1' ents='e1 e2'"
-        "       nm='123' nms='123 abc' />")
-    elem = doc.documentElement
-    # We don't want to rely on any specific loader at this point, so
-    # just make sure we can get to all the names, and that the
-    # DTD-based namespace is right.  The names can vary by loader
-    # since each supports a different level of DTD information.
-    t = elem.schemaType
-    confirm(t.name is None
-            and t.namespace == xml.dom.EMPTY_NAMESPACE)
-    names = "id notid text enum ref refs ent ents nm nms".split()
-    for name in names:
-        a = elem.getAttributeNode(name)
-        t = a.schemaType
-        confirm(hasattr(t, "name")
-                and t.namespace == xml.dom.EMPTY_NAMESPACE)
-
-def testSetIdAttribute():
-    doc = parseString("<doc a1='v' a2='w'/>")
-    e = doc.documentElement
-    a1 = e.getAttributeNode("a1")
-    a2 = e.getAttributeNode("a2")
-    confirm(doc.getElementById("v") is None
-            and not a1.isId
-            and not a2.isId)
-    e.setIdAttribute("a1")
-    confirm(e.isSameNode(doc.getElementById("v"))
-            and a1.isId
-            and not a2.isId)
-    e.setIdAttribute("a2")
-    confirm(e.isSameNode(doc.getElementById("v"))
-            and e.isSameNode(doc.getElementById("w"))
-            and a1.isId
-            and a2.isId)
-    # replace the a1 node; the new node should *not* be an ID
-    a3 = doc.createAttribute("a1")
-    a3.value = "v"
-    e.setAttributeNode(a3)
-    confirm(doc.getElementById("v") is None
-            and e.isSameNode(doc.getElementById("w"))
-            and not a1.isId
-            and a2.isId
-            and not a3.isId)
-    # renaming an attribute should not affect its ID-ness:
-    doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
-    confirm(e.isSameNode(doc.getElementById("w"))
-            and a2.isId)
-
-def testSetIdAttributeNS():
-    NS1 = "http://xml.python.org/ns1"
-    NS2 = "http://xml.python.org/ns2"
-    doc = parseString("<doc"
-                      " xmlns:ns1='" + NS1 + "'"
-                      " xmlns:ns2='" + NS2 + "'"
-                      " ns1:a1='v' ns2:a2='w'/>")
-    e = doc.documentElement
-    a1 = e.getAttributeNodeNS(NS1, "a1")
-    a2 = e.getAttributeNodeNS(NS2, "a2")
-    confirm(doc.getElementById("v") is None
-            and not a1.isId
-            and not a2.isId)
-    e.setIdAttributeNS(NS1, "a1")
-    confirm(e.isSameNode(doc.getElementById("v"))
-            and a1.isId
-            and not a2.isId)
-    e.setIdAttributeNS(NS2, "a2")
-    confirm(e.isSameNode(doc.getElementById("v"))
-            and e.isSameNode(doc.getElementById("w"))
-            and a1.isId
-            and a2.isId)
-    # replace the a1 node; the new node should *not* be an ID
-    a3 = doc.createAttributeNS(NS1, "a1")
-    a3.value = "v"
-    e.setAttributeNode(a3)
-    confirm(e.isSameNode(doc.getElementById("w")))
-    confirm(not a1.isId)
-    confirm(a2.isId)
-    confirm(not a3.isId)
-    confirm(doc.getElementById("v") is None)
-    # renaming an attribute should not affect its ID-ness:
-    doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
-    confirm(e.isSameNode(doc.getElementById("w"))
-            and a2.isId)
-
-def testSetIdAttributeNode():
-    NS1 = "http://xml.python.org/ns1"
-    NS2 = "http://xml.python.org/ns2"
-    doc = parseString("<doc"
-                      " xmlns:ns1='" + NS1 + "'"
-                      " xmlns:ns2='" + NS2 + "'"
-                      " ns1:a1='v' ns2:a2='w'/>")
-    e = doc.documentElement
-    a1 = e.getAttributeNodeNS(NS1, "a1")
-    a2 = e.getAttributeNodeNS(NS2, "a2")
-    confirm(doc.getElementById("v") is None
-            and not a1.isId
-            and not a2.isId)
-    e.setIdAttributeNode(a1)
-    confirm(e.isSameNode(doc.getElementById("v"))
-            and a1.isId
-            and not a2.isId)
-    e.setIdAttributeNode(a2)
-    confirm(e.isSameNode(doc.getElementById("v"))
-            and e.isSameNode(doc.getElementById("w"))
-            and a1.isId
-            and a2.isId)
-    # replace the a1 node; the new node should *not* be an ID
-    a3 = doc.createAttributeNS(NS1, "a1")
-    a3.value = "v"
-    e.setAttributeNode(a3)
-    confirm(e.isSameNode(doc.getElementById("w")))
-    confirm(not a1.isId)
-    confirm(a2.isId)
-    confirm(not a3.isId)
-    confirm(doc.getElementById("v") is None)
-    # renaming an attribute should not affect its ID-ness:
-    doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
-    confirm(e.isSameNode(doc.getElementById("w"))
-            and a2.isId)
-
-def testPickledDocument():
-    doc = parseString("<?xml version='1.0' encoding='us-ascii'?>\n"
-                      "<!DOCTYPE doc PUBLIC 'http://xml.python.org/public'"
-                      " 'http://xml.python.org/system' [\n"
-                      "  <!ELEMENT e EMPTY>\n"
-                      "  <!ENTITY ent SYSTEM 'http://xml.python.org/entity'>\n"
-                      "]><doc attr='value'> text\n"
-                      "<?pi sample?> <!-- comment --> <e/> </doc>")
-    s = pickle.dumps(doc)
-    doc2 = pickle.loads(s)
-    stack = [(doc, doc2)]
-    while stack:
-        n1, n2 = stack.pop()
-        confirm(n1.nodeType == n2.nodeType
-                and len(n1.childNodes) == len(n2.childNodes)
-                and n1.nodeName == n2.nodeName
-                and not n1.isSameNode(n2)
-                and not n2.isSameNode(n1))
-        if n1.nodeType == Node.DOCUMENT_TYPE_NODE:
-            len(n1.entities)
-            len(n2.entities)
-            len(n1.notations)
-            len(n2.notations)
-            confirm(len(n1.entities) == len(n2.entities)
-                    and len(n1.notations) == len(n2.notations))
-            for i in range(len(n1.notations)):
-                no1 = n1.notations.item(i)
-                no2 = n1.notations.item(i)
-                confirm(no1.name == no2.name
-                        and no1.publicId == no2.publicId
-                        and no1.systemId == no2.systemId)
-                statck.append((no1, no2))
-            for i in range(len(n1.entities)):
-                e1 = n1.entities.item(i)
-                e2 = n2.entities.item(i)
-                confirm(e1.notationName == e2.notationName
-                        and e1.publicId == e2.publicId
-                        and e1.systemId == e2.systemId)
-                stack.append((e1, e2))
-        if n1.nodeType != Node.DOCUMENT_NODE:
-            confirm(n1.ownerDocument.isSameNode(doc)
-                    and n2.ownerDocument.isSameNode(doc2))
-        for i in range(len(n1.childNodes)):
-            stack.append((n1.childNodes[i], n2.childNodes[i]))
-
-
-# --- MAIN PROGRAM
-
-names = sorted(globals().keys())
-
-failed = []
-
-try:
-    Node.allnodes
-except AttributeError:
-    # We don't actually have the minidom from the standard library,
-    # but are picking up the PyXML version from site-packages.
-    def check_allnodes():
-        pass
-else:
-    def check_allnodes():
-        confirm(len(Node.allnodes) == 0,
-                "assertion: len(Node.allnodes) == 0")
-        if len(Node.allnodes):
-            print("Garbage left over:")
-            if verbose:
-                print(Node.allnodes.items()[0:10])
-            else:
-                # Don't print specific nodes if repeatable results
-                # are needed
-                print(len(Node.allnodes))
-        Node.allnodes = {}
-
-for name in names:
-    if name.startswith("test"):
-        func = globals()[name]
+class MinidomTest(unittest.TestCase):
+    def tearDown(self):
         try:
-            func()
-            check_allnodes()
-        except:
-            failed.append(name)
-            print("Test Failed: ", name)
-            sys.stdout.flush()
-            traceback.print_exception(*sys.exc_info())
-            print(repr(sys.exc_info()[1]))
+            Node.allnodes
+        except AttributeError:
+            # We don't actually have the minidom from the standard library,
+            # but are picking up the PyXML version from site-packages.
+            pass
+        else:
+            self.confirm(len(Node.allnodes) == 0,
+                    "assertion: len(Node.allnodes) == 0")
+            if len(Node.allnodes):
+                print("Garbage left over:")
+                if verbose:
+                    print(list(Node.allnodes.items())[0:10])
+                else:
+                    # Don't print specific nodes if repeatable results
+                    # are needed
+                    print(len(Node.allnodes))
             Node.allnodes = {}
 
-if failed:
-    print("\n\n\n**** Check for failures in these tests:")
-    for name in failed:
-        print("  " + name)
+    def confirm(self, test, testname = "Test"):
+        self.assertTrue(test, testname)
+
+    def checkWholeText(self, node, s):
+        t = node.wholeText
+        self.confirm(t == s, "looking for %s, found %s" % (repr(s), repr(t)))
+
+    def testParseFromFile(self):
+        dom = parse(StringIO(open(tstfile).read()))
+        dom.unlink()
+        self.confirm(isinstance(dom, Document))
+
+    def testGetElementsByTagName(self):
+        dom = parse(tstfile)
+        self.confirm(dom.getElementsByTagName("LI") == \
+                dom.documentElement.getElementsByTagName("LI"))
+        dom.unlink()
+
+    def testInsertBefore(self):
+        dom = parseString("<doc><foo/></doc>")
+        root = dom.documentElement
+        elem = root.childNodes[0]
+        nelem = dom.createElement("element")
+        root.insertBefore(nelem, elem)
+        self.confirm(len(root.childNodes) == 2
+                and root.childNodes.length == 2
+                and root.childNodes[0] is nelem
+                and root.childNodes.item(0) is nelem
+                and root.childNodes[1] is elem
+                and root.childNodes.item(1) is elem
+                and root.firstChild is nelem
+                and root.lastChild is elem
+                and root.toxml() == "<doc><element/><foo/></doc>"
+                , "testInsertBefore -- node properly placed in tree")
+        nelem = dom.createElement("element")
+        root.insertBefore(nelem, None)
+        self.confirm(len(root.childNodes) == 3
+                and root.childNodes.length == 3
+                and root.childNodes[1] is elem
+                and root.childNodes.item(1) is elem
+                and root.childNodes[2] is nelem
+                and root.childNodes.item(2) is nelem
+                and root.lastChild is nelem
+                and nelem.previousSibling is elem
+                and root.toxml() == "<doc><element/><foo/><element/></doc>"
+                , "testInsertBefore -- node properly placed in tree")
+        nelem2 = dom.createElement("bar")
+        root.insertBefore(nelem2, nelem)
+        self.confirm(len(root.childNodes) == 4
+                and root.childNodes.length == 4
+                and root.childNodes[2] is nelem2
+                and root.childNodes.item(2) is nelem2
+                and root.childNodes[3] is nelem
+                and root.childNodes.item(3) is nelem
+                and nelem2.nextSibling is nelem
+                and nelem.previousSibling is nelem2
+                and root.toxml() ==
+                "<doc><element/><foo/><bar/><element/></doc>"
+                , "testInsertBefore -- node properly placed in tree")
+        dom.unlink()
+
+    def _create_fragment_test_nodes(self):
+        dom = parseString("<doc/>")
+        orig = dom.createTextNode("original")
+        c1 = dom.createTextNode("foo")
+        c2 = dom.createTextNode("bar")
+        c3 = dom.createTextNode("bat")
+        dom.documentElement.appendChild(orig)
+        frag = dom.createDocumentFragment()
+        frag.appendChild(c1)
+        frag.appendChild(c2)
+        frag.appendChild(c3)
+        return dom, orig, c1, c2, c3, frag
+
+    def testInsertBeforeFragment(self):
+        dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
+        dom.documentElement.insertBefore(frag, None)
+        self.confirm(tuple(dom.documentElement.childNodes) ==
+                     (orig, c1, c2, c3),
+                     "insertBefore(<fragment>, None)")
+        frag.unlink()
+        dom.unlink()
+
+        dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
+        dom.documentElement.insertBefore(frag, orig)
+        self.confirm(tuple(dom.documentElement.childNodes) ==
+                     (c1, c2, c3, orig),
+                     "insertBefore(<fragment>, orig)")
+        frag.unlink()
+        dom.unlink()
+
+    def testAppendChild(self):
+        dom = parse(tstfile)
+        dom.documentElement.appendChild(dom.createComment(u"Hello"))
+        self.confirm(dom.documentElement.childNodes[-1].nodeName == "#comment")
+        self.confirm(dom.documentElement.childNodes[-1].data == "Hello")
+        dom.unlink()
+
+    def testAppendChildFragment(self):
+        dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
+        dom.documentElement.appendChild(frag)
+        self.confirm(tuple(dom.documentElement.childNodes) ==
+                     (orig, c1, c2, c3),
+                     "appendChild(<fragment>)")
+        frag.unlink()
+        dom.unlink()
+
+    def testReplaceChildFragment(self):
+        dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
+        dom.documentElement.replaceChild(frag, orig)
+        orig.unlink()
+        self.confirm(tuple(dom.documentElement.childNodes) == (c1, c2, c3),
+                "replaceChild(<fragment>)")
+        frag.unlink()
+        dom.unlink()
+
+    def testLegalChildren(self):
+        dom = Document()
+        elem = dom.createElement('element')
+        text = dom.createTextNode('text')
+        self.assertRaises(xml.dom.HierarchyRequestErr, dom.appendChild, text)
+
+        dom.appendChild(elem)
+        self.assertRaises(xml.dom.HierarchyRequestErr, dom.insertBefore, text,
+                          elem)
+        self.assertRaises(xml.dom.HierarchyRequestErr, dom.replaceChild, text,
+                          elem)
+
+        nodemap = elem.attributes
+        self.assertRaises(xml.dom.HierarchyRequestErr, nodemap.setNamedItem,
+                          text)
+        self.assertRaises(xml.dom.HierarchyRequestErr, nodemap.setNamedItemNS,
+                          text)
+
+        elem.appendChild(text)
+        dom.unlink()
+
+    def testNamedNodeMapSetItem(self):
+        dom = Document()
+        elem = dom.createElement('element')
+        attrs = elem.attributes
+        attrs["foo"] = "bar"
+        a = attrs.item(0)
+        self.confirm(a.ownerDocument is dom,
+                "NamedNodeMap.__setitem__() sets ownerDocument")
+        self.confirm(a.ownerElement is elem,
+                "NamedNodeMap.__setitem__() sets ownerElement")
+        self.confirm(a.value == "bar",
+                "NamedNodeMap.__setitem__() sets value")
+        self.confirm(a.nodeValue == "bar",
+                "NamedNodeMap.__setitem__() sets nodeValue")
+        elem.unlink()
+        dom.unlink()
+
+    def testNonZero(self):
+        dom = parse(tstfile)
+        self.confirm(dom)# should not be zero
+        dom.appendChild(dom.createComment("foo"))
+        self.confirm(not dom.childNodes[-1].childNodes)
+        dom.unlink()
+
+    def testUnlink(self):
+        dom = parse(tstfile)
+        dom.unlink()
+
+    def testElement(self):
+        dom = Document()
+        dom.appendChild(dom.createElement("abc"))
+        self.confirm(dom.documentElement)
+        dom.unlink()
+
+    def testAAA(self):
+        dom = parseString("<abc/>")
+        el = dom.documentElement
+        el.setAttribute("spam", "jam2")
+        self.confirm(el.toxml() == '<abc spam="jam2"/>', "testAAA")
+        a = el.getAttributeNode("spam")
+        self.confirm(a.ownerDocument is dom,
+                "setAttribute() sets ownerDocument")
+        self.confirm(a.ownerElement is dom.documentElement,
+                "setAttribute() sets ownerElement")
+        dom.unlink()
+
+    def testAAB(self):
+        dom = parseString("<abc/>")
+        el = dom.documentElement
+        el.setAttribute("spam", "jam")
+        el.setAttribute("spam", "jam2")
+        self.confirm(el.toxml() == '<abc spam="jam2"/>', "testAAB")
+        dom.unlink()
+
+    def testAddAttr(self):
+        dom = Document()
+        child = dom.appendChild(dom.createElement("abc"))
+
+        child.setAttribute("def", "ghi")
+        self.confirm(child.getAttribute("def") == "ghi")
+        self.confirm(child.attributes["def"].value == "ghi")
+
+        child.setAttribute("jkl", "mno")
+        self.confirm(child.getAttribute("jkl") == "mno")
+        self.confirm(child.attributes["jkl"].value == "mno")
+
+        self.confirm(len(child.attributes) == 2)
+
+        child.setAttribute("def", "newval")
+        self.confirm(child.getAttribute("def") == "newval")
+        self.confirm(child.attributes["def"].value == "newval")
+
+        self.confirm(len(child.attributes) == 2)
+        dom.unlink()
+
+    def testDeleteAttr(self):
+        dom = Document()
+        child = dom.appendChild(dom.createElement("abc"))
+
+        self.confirm(len(child.attributes) == 0)
+        child.setAttribute("def", "ghi")
+        self.confirm(len(child.attributes) == 1)
+        del child.attributes["def"]
+        self.confirm(len(child.attributes) == 0)
+        dom.unlink()
+
+    def testRemoveAttr(self):
+        dom = Document()
+        child = dom.appendChild(dom.createElement("abc"))
+
+        child.setAttribute("def", "ghi")
+        self.confirm(len(child.attributes) == 1)
+        child.removeAttribute("def")
+        self.confirm(len(child.attributes) == 0)
+        dom.unlink()
+
+    def testRemoveAttrNS(self):
+        dom = Document()
+        child = dom.appendChild(
+                dom.createElementNS("http://www.python.org", "python:abc"))
+        child.setAttributeNS("http://www.w3.org", "xmlns:python",
+                                                "http://www.python.org")
+        child.setAttributeNS("http://www.python.org", "python:abcattr", "foo")
+        self.confirm(len(child.attributes) == 2)
+        child.removeAttributeNS("http://www.python.org", "abcattr")
+        self.confirm(len(child.attributes) == 1)
+        dom.unlink()
+
+    def testRemoveAttributeNode(self):
+        dom = Document()
+        child = dom.appendChild(dom.createElement("foo"))
+        child.setAttribute("spam", "jam")
+        self.confirm(len(child.attributes) == 1)
+        node = child.getAttributeNode("spam")
+        child.removeAttributeNode(node)
+        self.confirm(len(child.attributes) == 0
+                and child.getAttributeNode("spam") is None)
+        dom.unlink()
+
+    def testChangeAttr(self):
+        dom = parseString("<abc/>")
+        el = dom.documentElement
+        el.setAttribute("spam", "jam")
+        self.confirm(len(el.attributes) == 1)
+        el.setAttribute("spam", "bam")
+        # Set this attribute to be an ID and make sure that doesn't change
+        # when changing the value:
+        el.setIdAttribute("spam")
+        self.confirm(len(el.attributes) == 1
+                and el.attributes["spam"].value == "bam"
+                and el.attributes["spam"].nodeValue == "bam"
+                and el.getAttribute("spam") == "bam"
+                and el.getAttributeNode("spam").isId)
+        el.attributes["spam"] = "ham"
+        self.confirm(len(el.attributes) == 1
+                and el.attributes["spam"].value == "ham"
+                and el.attributes["spam"].nodeValue == "ham"
+                and el.getAttribute("spam") == "ham"
+                and el.attributes["spam"].isId)
+        el.setAttribute("spam2", "bam")
+        self.confirm(len(el.attributes) == 2
+                and el.attributes["spam"].value == "ham"
+                and el.attributes["spam"].nodeValue == "ham"
+                and el.getAttribute("spam") == "ham"
+                and el.attributes["spam2"].value == "bam"
+                and el.attributes["spam2"].nodeValue == "bam"
+                and el.getAttribute("spam2") == "bam")
+        el.attributes["spam2"] = "bam2"
+        self.confirm(len(el.attributes) == 2
+                and el.attributes["spam"].value == "ham"
+                and el.attributes["spam"].nodeValue == "ham"
+                and el.getAttribute("spam") == "ham"
+                and el.attributes["spam2"].value == "bam2"
+                and el.attributes["spam2"].nodeValue == "bam2"
+                and el.getAttribute("spam2") == "bam2")
+        dom.unlink()
+
+    def testGetAttrList(self):
+        pass
+
+    def testGetAttrValues(self): pass
+
+    def testGetAttrLength(self): pass
+
+    def testGetAttribute(self): pass
+
+    def testGetAttributeNS(self): pass
+
+    def testGetAttributeNode(self): pass
+
+    def testGetElementsByTagNameNS(self):
+        d="""<foo xmlns:minidom='http://pyxml.sf.net/minidom'>
+        <minidom:myelem/>
+        </foo>"""
+        dom = parseString(d)
+        elems = dom.getElementsByTagNameNS("http://pyxml.sf.net/minidom",
+                                           "myelem")
+        self.confirm(len(elems) == 1
+                and elems[0].namespaceURI == "http://pyxml.sf.net/minidom"
+                and elems[0].localName == "myelem"
+                and elems[0].prefix == "minidom"
+                and elems[0].tagName == "minidom:myelem"
+                and elems[0].nodeName == "minidom:myelem")
+        dom.unlink()
+
+    def get_empty_nodelist_from_elements_by_tagName_ns_helper(self, doc, nsuri,
+                                                              lname):
+        nodelist = doc.getElementsByTagNameNS(nsuri, lname)
+        self.confirm(len(nodelist) == 0)
+
+    def testGetEmptyNodeListFromElementsByTagNameNS(self):
+        doc = parseString('<doc/>')
+        self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
+            doc, 'http://xml.python.org/namespaces/a', 'localname')
+        self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
+            doc, '*', 'splat')
+        self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
+            doc, 'http://xml.python.org/namespaces/a', '*')
+
+        doc = parseString('<doc xmlns="http://xml.python.org/splat"><e/></doc>')
+        self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
+            doc, "http://xml.python.org/splat", "not-there")
+        self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
+            doc, "*", "not-there")
+        self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
+            doc, "http://somewhere.else.net/not-there", "e")
+
+    def testElementReprAndStr(self):
+        dom = Document()
+        el = dom.appendChild(dom.createElement("abc"))
+        string1 = repr(el)
+        string2 = str(el)
+        self.confirm(string1 == string2)
+        dom.unlink()
+
+    def testElementReprAndStrUnicode(self):
+        dom = Document()
+        el = dom.appendChild(dom.createElement(u"abc"))
+        string1 = repr(el)
+        string2 = str(el)
+        self.confirm(string1 == string2)
+        dom.unlink()
+
+    def testElementReprAndStrUnicodeNS(self):
+        dom = Document()
+        el = dom.appendChild(
+            dom.createElementNS(u"http://www.slashdot.org", u"slash:abc"))
+        string1 = repr(el)
+        string2 = str(el)
+        self.confirm(string1 == string2)
+        self.confirm(string1.find("slash:abc") != -1)
+        dom.unlink()
+
+    def testAttributeRepr(self):
+        dom = Document()
+        el = dom.appendChild(dom.createElement(u"abc"))
+        node = el.setAttribute("abc", "def")
+        self.confirm(str(node) == repr(node))
+        dom.unlink()
+
+    def testTextNodeRepr(self): pass
+
+    def testWriteXML(self):
+        str = '<?xml version="1.0" ?><a b="c"/>'
+        dom = parseString(str)
+        domstr = dom.toxml()
+        dom.unlink()
+        self.confirm(str == domstr)
+
+    def testAltNewline(self):
+        str = '<?xml version="1.0" ?>\n<a b="c"/>\n'
+        dom = parseString(str)
+        domstr = dom.toprettyxml(newl="\r\n")
+        dom.unlink()
+        self.confirm(domstr == str.replace("\n", "\r\n"))
+
+    def testProcessingInstruction(self):
+        dom = parseString('<e><?mypi \t\n data \t\n ?></e>')
+        pi = dom.documentElement.firstChild
+        self.confirm(pi.target == "mypi"
+                and pi.data == "data \t\n "
+                and pi.nodeName == "mypi"
+                and pi.nodeType == Node.PROCESSING_INSTRUCTION_NODE
+                and pi.attributes is None
+                and not pi.hasChildNodes()
+                and len(pi.childNodes) == 0
+                and pi.firstChild is None
+                and pi.lastChild is None
+                and pi.localName is None
+                and pi.namespaceURI == xml.dom.EMPTY_NAMESPACE)
+
+    def testProcessingInstructionRepr(self): pass
+
+    def testTextRepr(self): pass
+
+    def testWriteText(self): pass
+
+    def testDocumentElement(self): pass
+
+    def testTooManyDocumentElements(self):
+        doc = parseString("<doc/>")
+        elem = doc.createElement("extra")
+        # Should raise an exception when adding an extra document element.
+        self.assertRaises(xml.dom.HierarchyRequestErr, doc.appendChild, elem)
+        elem.unlink()
+        doc.unlink()
+
+    def testCreateElementNS(self): pass
+
+    def testCreateAttributeNS(self): pass
+
+    def testParse(self): pass
+
+    def testParseString(self): pass
+
+    def testComment(self): pass
+
+    def testAttrListItem(self): pass
+
+    def testAttrListItems(self): pass
+
+    def testAttrListItemNS(self): pass
+
+    def testAttrListKeys(self): pass
+
+    def testAttrListKeysNS(self): pass
+
+    def testRemoveNamedItem(self):
+        doc = parseString("<doc a=''/>")
+        e = doc.documentElement
+        attrs = e.attributes
+        a1 = e.getAttributeNode("a")
+        a2 = attrs.removeNamedItem("a")
+        self.confirm(a1.isSameNode(a2))
+        self.assertRaises(xml.dom.NotFoundErr, attrs.removeNamedItem, "a")
+
+    def testRemoveNamedItemNS(self):
+        doc = parseString("<doc xmlns:a='http://xml.python.org/' a:b=''/>")
+        e = doc.documentElement
+        attrs = e.attributes
+        a1 = e.getAttributeNodeNS("http://xml.python.org/", "b")
+        a2 = attrs.removeNamedItemNS("http://xml.python.org/", "b")
+        self.confirm(a1.isSameNode(a2))
+        self.assertRaises(xml.dom.NotFoundErr, attrs.removeNamedItemNS,
+                          "http://xml.python.org/", "b")
+
+    def testAttrListValues(self): pass
+
+    def testAttrListLength(self): pass
+
+    def testAttrList__getitem__(self): pass
+
+    def testAttrList__setitem__(self): pass
+
+    def testSetAttrValueandNodeValue(self): pass
+
+    def testParseElement(self): pass
+
+    def testParseAttributes(self): pass
+
+    def testParseElementNamespaces(self): pass
+
+    def testParseAttributeNamespaces(self): pass
+
+    def testParseProcessingInstructions(self): pass
+
+    def testChildNodes(self): pass
+
+    def testFirstChild(self): pass
+
+    def testHasChildNodes(self): pass
+
+    def _testCloneElementCopiesAttributes(self, e1, e2, test):
+        attrs1 = e1.attributes
+        attrs2 = e2.attributes
+        keys1 = list(attrs1.keys())
+        keys2 = list(attrs2.keys())
+        keys1.sort()
+        keys2.sort()
+        self.confirm(keys1 == keys2, "clone of element has same attribute keys")
+        for i in range(len(keys1)):
+            a1 = attrs1.item(i)
+            a2 = attrs2.item(i)
+            self.confirm(a1 is not a2
+                    and a1.value == a2.value
+                    and a1.nodeValue == a2.nodeValue
+                    and a1.namespaceURI == a2.namespaceURI
+                    and a1.localName == a2.localName
+                    , "clone of attribute node has proper attribute values")
+            self.confirm(a2.ownerElement is e2,
+                    "clone of attribute node correctly owned")
+
+    def _setupCloneElement(self, deep):
+        dom = parseString("<doc attr='value'><foo/></doc>")
+        root = dom.documentElement
+        clone = root.cloneNode(deep)
+        self._testCloneElementCopiesAttributes(
+            root, clone, "testCloneElement" + (deep and "Deep" or "Shallow"))
+        # mutilate the original so shared data is detected
+        root.tagName = root.nodeName = "MODIFIED"
+        root.setAttribute("attr", "NEW VALUE")
+        root.setAttribute("added", "VALUE")
+        return dom, clone
+
+    def testCloneElementShallow(self):
+        dom, clone = self._setupCloneElement(0)
+        self.confirm(len(clone.childNodes) == 0
+                and clone.childNodes.length == 0
+                and clone.parentNode is None
+                and clone.toxml() == '<doc attr="value"/>'
+                , "testCloneElementShallow")
+        dom.unlink()
+
+    def testCloneElementDeep(self):
+        dom, clone = self._setupCloneElement(1)
+        self.confirm(len(clone.childNodes) == 1
+                and clone.childNodes.length == 1
+                and clone.parentNode is None
+                and clone.toxml() == '<doc attr="value"><foo/></doc>'
+                , "testCloneElementDeep")
+        dom.unlink()
+
+    def testCloneDocumentShallow(self):
+        doc = parseString("<?xml version='1.0'?>\n"
+                    "<!-- comment -->"
+                    "<!DOCTYPE doc [\n"
+                    "<!NOTATION notation SYSTEM 'http://xml.python.org/'>\n"
+                    "]>\n"
+                    "<doc attr='value'/>")
+        doc2 = doc.cloneNode(0)
+        self.confirm(doc2 is None,
+                "testCloneDocumentShallow:"
+                " shallow cloning of documents makes no sense!")
+
+    def testCloneDocumentDeep(self):
+        doc = parseString("<?xml version='1.0'?>\n"
+                    "<!-- comment -->"
+                    "<!DOCTYPE doc [\n"
+                    "<!NOTATION notation SYSTEM 'http://xml.python.org/'>\n"
+                    "]>\n"
+                    "<doc attr='value'/>")
+        doc2 = doc.cloneNode(1)
+        self.confirm(not (doc.isSameNode(doc2) or doc2.isSameNode(doc)),
+                "testCloneDocumentDeep: document objects not distinct")
+        self.confirm(len(doc.childNodes) == len(doc2.childNodes),
+                "testCloneDocumentDeep: wrong number of Document children")
+        self.confirm(doc2.documentElement.nodeType == Node.ELEMENT_NODE,
+                "testCloneDocumentDeep: documentElement not an ELEMENT_NODE")
+        self.confirm(doc2.documentElement.ownerDocument.isSameNode(doc2),
+            "testCloneDocumentDeep: documentElement owner is not new document")
+        self.confirm(not doc.documentElement.isSameNode(doc2.documentElement),
+                "testCloneDocumentDeep: documentElement should not be shared")
+        if doc.doctype is not None:
+            # check the doctype iff the original DOM maintained it
+            self.confirm(doc2.doctype.nodeType == Node.DOCUMENT_TYPE_NODE,
+                    "testCloneDocumentDeep: doctype not a DOCUMENT_TYPE_NODE")
+            self.confirm(doc2.doctype.ownerDocument.isSameNode(doc2))
+            self.confirm(not doc.doctype.isSameNode(doc2.doctype))
+
+    def testCloneDocumentTypeDeepOk(self):
+        doctype = create_nonempty_doctype()
+        clone = doctype.cloneNode(1)
+        self.confirm(clone is not None
+                and clone.nodeName == doctype.nodeName
+                and clone.name == doctype.name
+                and clone.publicId == doctype.publicId
+                and clone.systemId == doctype.systemId
+                and len(clone.entities) == len(doctype.entities)
+                and clone.entities.item(len(clone.entities)) is None
+                and len(clone.notations) == len(doctype.notations)
+                and clone.notations.item(len(clone.notations)) is None
+                and len(clone.childNodes) == 0)
+        for i in range(len(doctype.entities)):
+            se = doctype.entities.item(i)
+            ce = clone.entities.item(i)
+            self.confirm((not se.isSameNode(ce))
+                    and (not ce.isSameNode(se))
+                    and ce.nodeName == se.nodeName
+                    and ce.notationName == se.notationName
+                    and ce.publicId == se.publicId
+                    and ce.systemId == se.systemId
+                    and ce.encoding == se.encoding
+                    and ce.actualEncoding == se.actualEncoding
+                    and ce.version == se.version)
+        for i in range(len(doctype.notations)):
+            sn = doctype.notations.item(i)
+            cn = clone.notations.item(i)
+            self.confirm((not sn.isSameNode(cn))
+                    and (not cn.isSameNode(sn))
+                    and cn.nodeName == sn.nodeName
+                    and cn.publicId == sn.publicId
+                    and cn.systemId == sn.systemId)
+
+    def testCloneDocumentTypeDeepNotOk(self):
+        doc = create_doc_with_doctype()
+        clone = doc.doctype.cloneNode(1)
+        self.confirm(clone is None, "testCloneDocumentTypeDeepNotOk")
+
+    def testCloneDocumentTypeShallowOk(self):
+        doctype = create_nonempty_doctype()
+        clone = doctype.cloneNode(0)
+        self.confirm(clone is not None
+                and clone.nodeName == doctype.nodeName
+                and clone.name == doctype.name
+                and clone.publicId == doctype.publicId
+                and clone.systemId == doctype.systemId
+                and len(clone.entities) == 0
+                and clone.entities.item(0) is None
+                and len(clone.notations) == 0
+                and clone.notations.item(0) is None
+                and len(clone.childNodes) == 0)
+
+    def testCloneDocumentTypeShallowNotOk(self):
+        doc = create_doc_with_doctype()
+        clone = doc.doctype.cloneNode(0)
+        self.confirm(clone is None, "testCloneDocumentTypeShallowNotOk")
+
+    def check_import_document(self, deep, testName):
+        doc1 = parseString("<doc/>")
+        doc2 = parseString("<doc/>")
+        self.assertRaises(xml.dom.NotSupportedErr, doc1.importNode, doc2, deep)
+
+    def testImportDocumentShallow(self):
+        self.check_import_document(0, "testImportDocumentShallow")
+
+    def testImportDocumentDeep(self):
+        self.check_import_document(1, "testImportDocumentDeep")
+
+    def testImportDocumentTypeShallow(self):
+        src = create_doc_with_doctype()
+        target = create_doc_without_doctype()
+        self.assertRaises(xml.dom.NotSupportedErr, target.importNode,
+                          src.doctype, 0)
+
+    def testImportDocumentTypeDeep(self):
+        src = create_doc_with_doctype()
+        target = create_doc_without_doctype()
+        self.assertRaises(xml.dom.NotSupportedErr, target.importNode,
+                          src.doctype, 1)
+
+    # Testing attribute clones uses a helper, and should always be deep,
+    # even if the argument to cloneNode is false.
+    def check_clone_attribute(self, deep, testName):
+        doc = parseString("<doc attr='value'/>")
+        attr = doc.documentElement.getAttributeNode("attr")
+        self.failIfEqual(attr, None)
+        clone = attr.cloneNode(deep)
+        self.confirm(not clone.isSameNode(attr))
+        self.confirm(not attr.isSameNode(clone))
+        self.confirm(clone.ownerElement is None,
+                testName + ": ownerElement should be None")
+        self.confirm(clone.ownerDocument.isSameNode(attr.ownerDocument),
+                testName + ": ownerDocument does not match")
+        self.confirm(clone.specified,
+                testName + ": cloned attribute must have specified == True")
+
+    def testCloneAttributeShallow(self):
+        self.check_clone_attribute(0, "testCloneAttributeShallow")
+
+    def testCloneAttributeDeep(self):
+        self.check_clone_attribute(1, "testCloneAttributeDeep")
+
+    def check_clone_pi(self, deep, testName):
+        doc = parseString("<?target data?><doc/>")
+        pi = doc.firstChild
+        self.assertEquals(pi.nodeType, Node.PROCESSING_INSTRUCTION_NODE)
+        clone = pi.cloneNode(deep)
+        self.confirm(clone.target == pi.target
+                and clone.data == pi.data)
+
+    def testClonePIShallow(self):
+        self.check_clone_pi(0, "testClonePIShallow")
+
+    def testClonePIDeep(self):
+        self.check_clone_pi(1, "testClonePIDeep")
+
+    def testNormalize(self):
+        doc = parseString("<doc/>")
+        root = doc.documentElement
+        root.appendChild(doc.createTextNode("first"))
+        root.appendChild(doc.createTextNode("second"))
+        self.confirm(len(root.childNodes) == 2
+                and root.childNodes.length == 2,
+                "testNormalize -- preparation")
+        doc.normalize()
+        self.confirm(len(root.childNodes) == 1
+                and root.childNodes.length == 1
+                and root.firstChild is root.lastChild
+                and root.firstChild.data == "firstsecond"
+                , "testNormalize -- result")
+        doc.unlink()
+
+        doc = parseString("<doc/>")
+        root = doc.documentElement
+        root.appendChild(doc.createTextNode(""))
+        doc.normalize()
+        self.confirm(len(root.childNodes) == 0
+                and root.childNodes.length == 0,
+                "testNormalize -- single empty node removed")
+        doc.unlink()
+
+    def testSiblings(self):
+        doc = parseString("<doc><?pi?>text?<elm/></doc>")
+        root = doc.documentElement
+        (pi, text, elm) = root.childNodes
+
+        self.confirm(pi.nextSibling is text and
+                pi.previousSibling is None and
+                text.nextSibling is elm and
+                text.previousSibling is pi and
+                elm.nextSibling is None and
+                elm.previousSibling is text, "testSiblings")
+
+        doc.unlink()
+
+    def testParents(self):
+        doc = parseString(
+            "<doc><elm1><elm2/><elm2><elm3/></elm2></elm1></doc>")
+        root = doc.documentElement
+        elm1 = root.childNodes[0]
+        (elm2a, elm2b) = elm1.childNodes
+        elm3 = elm2b.childNodes[0]
+
+        self.confirm(root.parentNode is doc and
+                elm1.parentNode is root and
+                elm2a.parentNode is elm1 and
+                elm2b.parentNode is elm1 and
+                elm3.parentNode is elm2b, "testParents")
+        doc.unlink()
+
+    def testNodeListItem(self):
+        doc = parseString("<doc><e/><e/></doc>")
+        children = doc.childNodes
+        docelem = children[0]
+        self.confirm(children[0] is children.item(0)
+                and children.item(1) is None
+                and docelem.childNodes.item(0) is docelem.childNodes[0]
+                and docelem.childNodes.item(1) is docelem.childNodes[1]
+                and docelem.childNodes.item(0).childNodes.item(0) is None,
+                "test NodeList.item()")
+        doc.unlink()
+
+    def testSAX2DOM(self):
+        from xml.dom import pulldom
+
+        sax2dom = pulldom.SAX2DOM()
+        sax2dom.startDocument()
+        sax2dom.startElement("doc", {})
+        sax2dom.characters("text")
+        sax2dom.startElement("subelm", {})
+        sax2dom.characters("text")
+        sax2dom.endElement("subelm")
+        sax2dom.characters("text")
+        sax2dom.endElement("doc")
+        sax2dom.endDocument()
+
+        doc = sax2dom.document
+        root = doc.documentElement
+        (text1, elm1, text2) = root.childNodes
+        text3 = elm1.childNodes[0]
+
+        self.confirm(text1.previousSibling is None and
+                text1.nextSibling is elm1 and
+                elm1.previousSibling is text1 and
+                elm1.nextSibling is text2 and
+                text2.previousSibling is elm1 and
+                text2.nextSibling is None and
+                text3.previousSibling is None and
+                text3.nextSibling is None, "testSAX2DOM - siblings")
+
+        self.confirm(root.parentNode is doc and
+                text1.parentNode is root and
+                elm1.parentNode is root and
+                text2.parentNode is root and
+                text3.parentNode is elm1, "testSAX2DOM - parents")
+        doc.unlink()
+
+    def testEncodings(self):
+        doc = parseString('<foo>&#x20ac;</foo>')
+        self.confirm(doc.toxml() == u'<?xml version="1.0" ?><foo>\u20ac</foo>'
+                and doc.toxml('utf-8') ==
+                '<?xml version="1.0" encoding="utf-8"?><foo>\xe2\x82\xac</foo>'
+                and doc.toxml('iso-8859-15') ==
+                '<?xml version="1.0" encoding="iso-8859-15"?><foo>\xa4</foo>',
+                "testEncodings - encoding EURO SIGN")
+
+        # Verify that character decoding errors throw exceptions instead
+        # of crashing
+        self.assertRaises(UnicodeDecodeError, parseString,
+                '<fran\xe7ais>Comment \xe7a va ? Tr\xe8s bien ?</fran\xe7ais>')
+
+        doc.unlink()
+
+    class UserDataHandler:
+        called = 0
+        def handle(self, operation, key, data, src, dst):
+            dst.setUserData(key, data + 1, self)
+            src.setUserData(key, None, None)
+            self.called = 1
+
+    def testUserData(self):
+        dom = Document()
+        n = dom.createElement('e')
+        self.confirm(n.getUserData("foo") is None)
+        n.setUserData("foo", None, None)
+        self.confirm(n.getUserData("foo") is None)
+        n.setUserData("foo", 12, 12)
+        n.setUserData("bar", 13, 13)
+        self.confirm(n.getUserData("foo") == 12)
+        self.confirm(n.getUserData("bar") == 13)
+        n.setUserData("foo", None, None)
+        self.confirm(n.getUserData("foo") is None)
+        self.confirm(n.getUserData("bar") == 13)
+
+        handler = self.UserDataHandler()
+        n.setUserData("bar", 12, handler)
+        c = n.cloneNode(1)
+        self.confirm(handler.called
+                and n.getUserData("bar") is None
+                and c.getUserData("bar") == 13)
+        n.unlink()
+        c.unlink()
+        dom.unlink()
+
+    def checkRenameNodeSharedConstraints(self, doc, node):
+        # Make sure illegal NS usage is detected:
+        self.assertRaises(xml.dom.NamespaceErr, doc.renameNode, node,
+                          "http://xml.python.org/ns", "xmlns:foo")
+        doc2 = parseString("<doc/>")
+        self.assertRaises(xml.dom.WrongDocumentErr, doc2.renameNode, node,
+                          xml.dom.EMPTY_NAMESPACE, "foo")
+
+    def testRenameAttribute(self):
+        doc = parseString("<doc a='v'/>")
+        elem = doc.documentElement
+        attrmap = elem.attributes
+        attr = elem.attributes['a']
+
+        # Simple renaming
+        attr = doc.renameNode(attr, xml.dom.EMPTY_NAMESPACE, "b")
+        self.confirm(attr.name == "b"
+                and attr.nodeName == "b"
+                and attr.localName is None
+                and attr.namespaceURI == xml.dom.EMPTY_NAMESPACE
+                and attr.prefix is None
+                and attr.value == "v"
+                and elem.getAttributeNode("a") is None
+                and elem.getAttributeNode("b").isSameNode(attr)
+                and attrmap["b"].isSameNode(attr)
+                and attr.ownerDocument.isSameNode(doc)
+                and attr.ownerElement.isSameNode(elem))
+
+        # Rename to have a namespace, no prefix
+        attr = doc.renameNode(attr, "http://xml.python.org/ns", "c")
+        self.confirm(attr.name == "c"
+                and attr.nodeName == "c"
+                and attr.localName == "c"
+                and attr.namespaceURI == "http://xml.python.org/ns"
+                and attr.prefix is None
+                and attr.value == "v"
+                and elem.getAttributeNode("a") is None
+                and elem.getAttributeNode("b") is None
+                and elem.getAttributeNode("c").isSameNode(attr)
+                and elem.getAttributeNodeNS(
+                    "http://xml.python.org/ns", "c").isSameNode(attr)
+                and attrmap["c"].isSameNode(attr)
+                and attrmap[("http://xml.python.org/ns", "c")].isSameNode(attr))
+
+        # Rename to have a namespace, with prefix
+        attr = doc.renameNode(attr, "http://xml.python.org/ns2", "p:d")
+        self.confirm(attr.name == "p:d"
+                and attr.nodeName == "p:d"
+                and attr.localName == "d"
+                and attr.namespaceURI == "http://xml.python.org/ns2"
+                and attr.prefix == "p"
+                and attr.value == "v"
+                and elem.getAttributeNode("a") is None
+                and elem.getAttributeNode("b") is None
+                and elem.getAttributeNode("c") is None
+                and elem.getAttributeNodeNS(
+                    "http://xml.python.org/ns", "c") is None
+                and elem.getAttributeNode("p:d").isSameNode(attr)
+                and elem.getAttributeNodeNS(
+                    "http://xml.python.org/ns2", "d").isSameNode(attr)
+                and attrmap["p:d"].isSameNode(attr)
+                and attrmap[("http://xml.python.org/ns2", "d")].isSameNode(attr))
+
+        # Rename back to a simple non-NS node
+        attr = doc.renameNode(attr, xml.dom.EMPTY_NAMESPACE, "e")
+        self.confirm(attr.name == "e"
+                and attr.nodeName == "e"
+                and attr.localName is None
+                and attr.namespaceURI == xml.dom.EMPTY_NAMESPACE
+                and attr.prefix is None
+                and attr.value == "v"
+                and elem.getAttributeNode("a") is None
+                and elem.getAttributeNode("b") is None
+                and elem.getAttributeNode("c") is None
+                and elem.getAttributeNode("p:d") is None
+                and elem.getAttributeNodeNS(
+                    "http://xml.python.org/ns", "c") is None
+                and elem.getAttributeNode("e").isSameNode(attr)
+                and attrmap["e"].isSameNode(attr))
+
+        self.assertRaises(xml.dom.NamespaceErr, doc.renameNode, attr,
+                          "http://xml.python.org/ns", "xmlns")
+        self.checkRenameNodeSharedConstraints(doc, attr)
+        doc.unlink()
+
+    def testRenameElement(self):
+        doc = parseString("<doc/>")
+        elem = doc.documentElement
+
+        # Simple renaming
+        elem = doc.renameNode(elem, xml.dom.EMPTY_NAMESPACE, "a")
+        self.confirm(elem.tagName == "a"
+                and elem.nodeName == "a"
+                and elem.localName is None
+                and elem.namespaceURI == xml.dom.EMPTY_NAMESPACE
+                and elem.prefix is None
+                and elem.ownerDocument.isSameNode(doc))
+
+        # Rename to have a namespace, no prefix
+        elem = doc.renameNode(elem, "http://xml.python.org/ns", "b")
+        self.confirm(elem.tagName == "b"
+                and elem.nodeName == "b"
+                and elem.localName == "b"
+                and elem.namespaceURI == "http://xml.python.org/ns"
+                and elem.prefix is None
+                and elem.ownerDocument.isSameNode(doc))
+
+        # Rename to have a namespace, with prefix
+        elem = doc.renameNode(elem, "http://xml.python.org/ns2", "p:c")
+        self.confirm(elem.tagName == "p:c"
+                and elem.nodeName == "p:c"
+                and elem.localName == "c"
+                and elem.namespaceURI == "http://xml.python.org/ns2"
+                and elem.prefix == "p"
+                and elem.ownerDocument.isSameNode(doc))
+
+        # Rename back to a simple non-NS node
+        elem = doc.renameNode(elem, xml.dom.EMPTY_NAMESPACE, "d")
+        self.confirm(elem.tagName == "d"
+                and elem.nodeName == "d"
+                and elem.localName is None
+                and elem.namespaceURI == xml.dom.EMPTY_NAMESPACE
+                and elem.prefix is None
+                and elem.ownerDocument.isSameNode(doc))
+
+        self.checkRenameNodeSharedConstraints(doc, elem)
+        doc.unlink()
+
+    def testRenameOther(self):
+        # We have to create a comment node explicitly since not all DOM
+        # builders used with minidom add comments to the DOM.
+        doc = xml.dom.minidom.getDOMImplementation().createDocument(
+            xml.dom.EMPTY_NAMESPACE, "e", None)
+        node = doc.createComment("comment")
+        self.assertRaises(xml.dom.NotSupportedErr, doc.renameNode, node,
+                          xml.dom.EMPTY_NAMESPACE, "foo")
+        doc.unlink()
+
+    def testWholeText(self):
+        doc = parseString("<doc>a</doc>")
+        elem = doc.documentElement
+        text = elem.childNodes[0]
+        self.assertEquals(text.nodeType, Node.TEXT_NODE)
+
+        self.checkWholeText(text, "a")
+        elem.appendChild(doc.createTextNode("b"))
+        self.checkWholeText(text, "ab")
+        elem.insertBefore(doc.createCDATASection("c"), text)
+        self.checkWholeText(text, "cab")
+
+        # make sure we don't cross other nodes
+        splitter = doc.createComment("comment")
+        elem.appendChild(splitter)
+        text2 = doc.createTextNode("d")
+        elem.appendChild(text2)
+        self.checkWholeText(text, "cab")
+        self.checkWholeText(text2, "d")
+
+        x = doc.createElement("x")
+        elem.replaceChild(x, splitter)
+        splitter = x
+        self.checkWholeText(text, "cab")
+        self.checkWholeText(text2, "d")
+
+        x = doc.createProcessingInstruction("y", "z")
+        elem.replaceChild(x, splitter)
+        splitter = x
+        self.checkWholeText(text, "cab")
+        self.checkWholeText(text2, "d")
+
+        elem.removeChild(splitter)
+        self.checkWholeText(text, "cabd")
+        self.checkWholeText(text2, "cabd")
+
+    def testPatch1094164(self):
+        doc = parseString("<doc><e/></doc>")
+        elem = doc.documentElement
+        e = elem.firstChild
+        self.confirm(e.parentNode is elem, "Before replaceChild()")
+        # Check that replacing a child with itself leaves the tree unchanged
+        elem.replaceChild(e, e)
+        self.confirm(e.parentNode is elem, "After replaceChild()")
+
+    def testReplaceWholeText(self):
+        def setup():
+            doc = parseString("<doc>a<e/>d</doc>")
+            elem = doc.documentElement
+            text1 = elem.firstChild
+            text2 = elem.lastChild
+            splitter = text1.nextSibling
+            elem.insertBefore(doc.createTextNode("b"), splitter)
+            elem.insertBefore(doc.createCDATASection("c"), text1)
+            return doc, elem, text1, splitter, text2
+
+        doc, elem, text1, splitter, text2 = setup()
+        text = text1.replaceWholeText("new content")
+        self.checkWholeText(text, "new content")
+        self.checkWholeText(text2, "d")
+        self.confirm(len(elem.childNodes) == 3)
+
+        doc, elem, text1, splitter, text2 = setup()
+        text = text2.replaceWholeText("new content")
+        self.checkWholeText(text, "new content")
+        self.checkWholeText(text1, "cab")
+        self.confirm(len(elem.childNodes) == 5)
+
+        doc, elem, text1, splitter, text2 = setup()
+        text = text1.replaceWholeText("")
+        self.checkWholeText(text2, "d")
+        self.confirm(text is None
+                and len(elem.childNodes) == 2)
+
+    def testSchemaType(self):
+        doc = parseString(
+            "<!DOCTYPE doc [\n"
+            "  <!ENTITY e1 SYSTEM 'http://xml.python.org/e1'>\n"
+            "  <!ENTITY e2 SYSTEM 'http://xml.python.org/e2'>\n"
+            "  <!ATTLIST doc id   ID       #IMPLIED \n"
+            "                ref  IDREF    #IMPLIED \n"
+            "                refs IDREFS   #IMPLIED \n"
+            "                enum (a|b)    #IMPLIED \n"
+            "                ent  ENTITY   #IMPLIED \n"
+            "                ents ENTITIES #IMPLIED \n"
+            "                nm   NMTOKEN  #IMPLIED \n"
+            "                nms  NMTOKENS #IMPLIED \n"
+            "                text CDATA    #IMPLIED \n"
+            "    >\n"
+            "]><doc id='name' notid='name' text='splat!' enum='b'"
+            "       ref='name' refs='name name' ent='e1' ents='e1 e2'"
+            "       nm='123' nms='123 abc' />")
+        elem = doc.documentElement
+        # We don't want to rely on any specific loader at this point, so
+        # just make sure we can get to all the names, and that the
+        # DTD-based namespace is right.  The names can vary by loader
+        # since each supports a different level of DTD information.
+        t = elem.schemaType
+        self.confirm(t.name is None
+                and t.namespace == xml.dom.EMPTY_NAMESPACE)
+        names = "id notid text enum ref refs ent ents nm nms".split()
+        for name in names:
+            a = elem.getAttributeNode(name)
+            t = a.schemaType
+            self.confirm(hasattr(t, "name")
+                    and t.namespace == xml.dom.EMPTY_NAMESPACE)
+
+    def testSetIdAttribute(self):
+        doc = parseString("<doc a1='v' a2='w'/>")
+        e = doc.documentElement
+        a1 = e.getAttributeNode("a1")
+        a2 = e.getAttributeNode("a2")
+        self.confirm(doc.getElementById("v") is None
+                and not a1.isId
+                and not a2.isId)
+        e.setIdAttribute("a1")
+        self.confirm(e.isSameNode(doc.getElementById("v"))
+                and a1.isId
+                and not a2.isId)
+        e.setIdAttribute("a2")
+        self.confirm(e.isSameNode(doc.getElementById("v"))
+                and e.isSameNode(doc.getElementById("w"))
+                and a1.isId
+                and a2.isId)
+        # replace the a1 node; the new node should *not* be an ID
+        a3 = doc.createAttribute("a1")
+        a3.value = "v"
+        e.setAttributeNode(a3)
+        self.confirm(doc.getElementById("v") is None
+                and e.isSameNode(doc.getElementById("w"))
+                and not a1.isId
+                and a2.isId
+                and not a3.isId)
+        # renaming an attribute should not affect its ID-ness:
+        doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
+        self.confirm(e.isSameNode(doc.getElementById("w"))
+                and a2.isId)
+
+    def testSetIdAttributeNS(self):
+        NS1 = "http://xml.python.org/ns1"
+        NS2 = "http://xml.python.org/ns2"
+        doc = parseString("<doc"
+                          " xmlns:ns1='" + NS1 + "'"
+                          " xmlns:ns2='" + NS2 + "'"
+                          " ns1:a1='v' ns2:a2='w'/>")
+        e = doc.documentElement
+        a1 = e.getAttributeNodeNS(NS1, "a1")
+        a2 = e.getAttributeNodeNS(NS2, "a2")
+        self.confirm(doc.getElementById("v") is None
+                and not a1.isId
+                and not a2.isId)
+        e.setIdAttributeNS(NS1, "a1")
+        self.confirm(e.isSameNode(doc.getElementById("v"))
+                and a1.isId
+                and not a2.isId)
+        e.setIdAttributeNS(NS2, "a2")
+        self.confirm(e.isSameNode(doc.getElementById("v"))
+                and e.isSameNode(doc.getElementById("w"))
+                and a1.isId
+                and a2.isId)
+        # replace the a1 node; the new node should *not* be an ID
+        a3 = doc.createAttributeNS(NS1, "a1")
+        a3.value = "v"
+        e.setAttributeNode(a3)
+        self.confirm(e.isSameNode(doc.getElementById("w")))
+        self.confirm(not a1.isId)
+        self.confirm(a2.isId)
+        self.confirm(not a3.isId)
+        self.confirm(doc.getElementById("v") is None)
+        # renaming an attribute should not affect its ID-ness:
+        doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
+        self.confirm(e.isSameNode(doc.getElementById("w"))
+                and a2.isId)
+
+    def testSetIdAttributeNode(self):
+        NS1 = "http://xml.python.org/ns1"
+        NS2 = "http://xml.python.org/ns2"
+        doc = parseString("<doc"
+                          " xmlns:ns1='" + NS1 + "'"
+                          " xmlns:ns2='" + NS2 + "'"
+                          " ns1:a1='v' ns2:a2='w'/>")
+        e = doc.documentElement
+        a1 = e.getAttributeNodeNS(NS1, "a1")
+        a2 = e.getAttributeNodeNS(NS2, "a2")
+        self.confirm(doc.getElementById("v") is None
+                and not a1.isId
+                and not a2.isId)
+        e.setIdAttributeNode(a1)
+        self.confirm(e.isSameNode(doc.getElementById("v"))
+                and a1.isId
+                and not a2.isId)
+        e.setIdAttributeNode(a2)
+        self.confirm(e.isSameNode(doc.getElementById("v"))
+                and e.isSameNode(doc.getElementById("w"))
+                and a1.isId
+                and a2.isId)
+        # replace the a1 node; the new node should *not* be an ID
+        a3 = doc.createAttributeNS(NS1, "a1")
+        a3.value = "v"
+        e.setAttributeNode(a3)
+        self.confirm(e.isSameNode(doc.getElementById("w")))
+        self.confirm(not a1.isId)
+        self.confirm(a2.isId)
+        self.confirm(not a3.isId)
+        self.confirm(doc.getElementById("v") is None)
+        # renaming an attribute should not affect its ID-ness:
+        doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
+        self.confirm(e.isSameNode(doc.getElementById("w"))
+                and a2.isId)
+
+    def testPickledDocument(self):
+        doc = parseString("<?xml version='1.0' encoding='us-ascii'?>\n"
+                    "<!DOCTYPE doc PUBLIC 'http://xml.python.org/public'"
+                    " 'http://xml.python.org/system' [\n"
+                    "  <!ELEMENT e EMPTY>\n"
+                    "  <!ENTITY ent SYSTEM 'http://xml.python.org/entity'>\n"
+                    "]><doc attr='value'> text\n"
+                    "<?pi sample?> <!-- comment --> <e/> </doc>")
+        s = pickle.dumps(doc)
+        doc2 = pickle.loads(s)
+        stack = [(doc, doc2)]
+        while stack:
+            n1, n2 = stack.pop()
+            self.confirm(n1.nodeType == n2.nodeType
+                    and len(n1.childNodes) == len(n2.childNodes)
+                    and n1.nodeName == n2.nodeName
+                    and not n1.isSameNode(n2)
+                    and not n2.isSameNode(n1))
+            if n1.nodeType == Node.DOCUMENT_TYPE_NODE:
+                len(n1.entities)
+                len(n2.entities)
+                len(n1.notations)
+                len(n2.notations)
+                self.confirm(len(n1.entities) == len(n2.entities)
+                        and len(n1.notations) == len(n2.notations))
+                for i in range(len(n1.notations)):
+                    no1 = n1.notations.item(i)
+                    no2 = n1.notations.item(i)
+                    self.confirm(no1.name == no2.name
+                            and no1.publicId == no2.publicId
+                            and no1.systemId == no2.systemId)
+                    statck.append((no1, no2))
+                for i in range(len(n1.entities)):
+                    e1 = n1.entities.item(i)
+                    e2 = n2.entities.item(i)
+                    self.confirm(e1.notationName == e2.notationName
+                            and e1.publicId == e2.publicId
+                            and e1.systemId == e2.systemId)
+                    stack.append((e1, e2))
+            if n1.nodeType != Node.DOCUMENT_NODE:
+                self.confirm(n1.ownerDocument.isSameNode(doc)
+                        and n2.ownerDocument.isSameNode(doc2))
+            for i in range(len(n1.childNodes)):
+                stack.append((n1.childNodes[i], n2.childNodes[i]))
+
+def test_main():
+    run_unittest(MinidomTest)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_module.py b/Lib/test/test_module.py
index 7911a0e..cc8b192 100644
--- a/Lib/test/test_module.py
+++ b/Lib/test/test_module.py

@@ -1,48 +1,61 @@
 # Test the module type
-
-from test.test_support import verify, vereq, verbose, TestFailed
+import unittest
+from test.test_support import verbose, run_unittest
 
 import sys
-module = type(sys)
+ModuleType = type(sys)
 
-# An uninitialized module has no __dict__ or __name__, and __doc__ is None
-foo = module.__new__(module)
-verify(foo.__dict__ is None)
-try:
-    s = foo.__name__
-except AttributeError:
-    pass
-else:
-    raise TestFailed, "__name__ = %s" % repr(s)
-vereq(foo.__doc__, module.__doc__)
+class ModuleTests(unittest.TestCase):
+    def test_uninitialized(self):
+        # An uninitialized module has no __dict__ or __name__,
+        # and __doc__ is None
+        foo = ModuleType.__new__(ModuleType)
+        self.failUnless(foo.__dict__ is None)
+        try:
+            s = foo.__name__
+            self.fail("__name__ = %s" % repr(s))
+        except AttributeError:
+            pass
+        self.assertEqual(foo.__doc__, ModuleType.__doc__)
 
-# Regularly initialized module, no docstring
-foo = module("foo")
-vereq(foo.__name__, "foo")
-vereq(foo.__doc__, None)
-vereq(foo.__dict__, {"__name__": "foo", "__doc__": None})
+    def test_no_docstring(self):
+        # Regularly initialized module, no docstring
+        foo = ModuleType("foo")
+        self.assertEqual(foo.__name__, "foo")
+        self.assertEqual(foo.__doc__, None)
+        self.assertEqual(foo.__dict__, {"__name__": "foo", "__doc__": None})
 
-# ASCII docstring
-foo = module("foo", "foodoc")
-vereq(foo.__name__, "foo")
-vereq(foo.__doc__, "foodoc")
-vereq(foo.__dict__, {"__name__": "foo", "__doc__": "foodoc"})
+    def test_ascii_docstring(self):
+        # ASCII docstring
+        foo = ModuleType("foo", "foodoc")
+        self.assertEqual(foo.__name__, "foo")
+        self.assertEqual(foo.__doc__, "foodoc")
+        self.assertEqual(foo.__dict__,
+                         {"__name__": "foo", "__doc__": "foodoc"})
 
-# Unicode docstring
-foo = module("foo", u"foodoc\u1234")
-vereq(foo.__name__, "foo")
-vereq(foo.__doc__, u"foodoc\u1234")
-vereq(foo.__dict__, {"__name__": "foo", "__doc__": u"foodoc\u1234"})
+    def test_unicode_docstring(self):
+        # Unicode docstring
+        foo = ModuleType("foo", u"foodoc\u1234")
+        self.assertEqual(foo.__name__, "foo")
+        self.assertEqual(foo.__doc__, u"foodoc\u1234")
+        self.assertEqual(foo.__dict__,
+                         {"__name__": "foo", "__doc__": u"foodoc\u1234"})
 
-# Reinitialization should not replace the __dict__
-foo.bar = 42
-d = foo.__dict__
-foo.__init__("foo", "foodoc")
-vereq(foo.__name__, "foo")
-vereq(foo.__doc__, "foodoc")
-vereq(foo.bar, 42)
-vereq(foo.__dict__, {"__name__": "foo", "__doc__": "foodoc", "bar": 42})
-verify(foo.__dict__ is d)
+    def test_reinit(self):
+        # Reinitialization should not replace the __dict__
+        foo = ModuleType("foo", u"foodoc\u1234")
+        foo.bar = 42
+        d = foo.__dict__
+        foo.__init__("foo", "foodoc")
+        self.assertEqual(foo.__name__, "foo")
+        self.assertEqual(foo.__doc__, "foodoc")
+        self.assertEqual(foo.bar, 42)
+        self.assertEqual(foo.__dict__,
+              {"__name__": "foo", "__doc__": "foodoc", "bar": 42})
+        self.failUnless(foo.__dict__ is d)
 
-if verbose:
-    print("All OK")
+def test_main():
+    run_unittest(ModuleTests)
+
+if __name__ == '__main__':
+    test_main()

diff --git a/Lib/test/test_multibytecodec.py b/Lib/test/test_multibytecodec.py
index 2ac7061..c5615a8 100644
--- a/Lib/test/test_multibytecodec.py
+++ b/Lib/test/test_multibytecodec.py

@@ -219,13 +219,7 @@
             myunichr(x).encode('iso_2022_jp', 'ignore')
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(Test_MultibyteCodec))
-    suite.addTest(unittest.makeSuite(Test_IncrementalEncoder))
-    suite.addTest(unittest.makeSuite(Test_IncrementalDecoder))
-    suite.addTest(unittest.makeSuite(Test_StreamWriter))
-    suite.addTest(unittest.makeSuite(Test_ISO2022))
-    test_support.run_suite(suite)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_normalization.py b/Lib/test/test_normalization.py
index d890067..b571bdc 100644
--- a/Lib/test/test_normalization.py
+++ b/Lib/test/test_normalization.py

@@ -1,5 +1,6 @@
-from test.test_support import (verbose, TestFailed, TestSkipped, verify,
-                               open_urlresource)
+from test.test_support import run_unittest, open_urlresource
+import unittest
+
 import sys
 import os
 from unicodedata import normalize
@@ -29,60 +30,67 @@
             raise RangeError
     return u"".join([unichr(x) for x in data])
 
-def test_main():
-    part1_data = {}
-    for line in open_urlresource(TESTDATAURL):
-        if '#' in line:
-            line = line.split('#')[0]
-        line = line.strip()
-        if not line:
-            continue
-        if line.startswith("@Part"):
-            part = line.split()[0]
-            continue
-        if part == "@Part3":
-            # XXX we don't support PRI #29 yet, so skip these tests for now
-            continue
-        try:
-            c1,c2,c3,c4,c5 = [unistr(x) for x in line.split(';')[:-1]]
-        except RangeError:
-            # Skip unsupported characters;
-            # try atleast adding c1 if we are in part1
+class NormalizationTest(unittest.TestCase):
+    def test_main(self):
+        part1_data = {}
+        for line in open_urlresource(TESTDATAURL):
+            if '#' in line:
+                line = line.split('#')[0]
+            line = line.strip()
+            if not line:
+                continue
+            if line.startswith("@Part"):
+                part = line.split()[0]
+                continue
+            if part == "@Part3":
+                # XXX we don't support PRI #29 yet, so skip these tests for now
+                continue
+            try:
+                c1,c2,c3,c4,c5 = [unistr(x) for x in line.split(';')[:-1]]
+            except RangeError:
+                # Skip unsupported characters;
+                # try atleast adding c1 if we are in part1
+                if part == "@Part1":
+                    try:
+                        c1 = unistr(line.split(';')[0])
+                    except RangeError:
+                        pass
+                    else:
+                        part1_data[c1] = 1
+                continue
+
+            # Perform tests
+            self.failUnless(c2 ==  NFC(c1) ==  NFC(c2) ==  NFC(c3), line)
+            self.failUnless(c4 ==  NFC(c4) ==  NFC(c5), line)
+            self.failUnless(c3 ==  NFD(c1) ==  NFD(c2) ==  NFD(c3), line)
+            self.failUnless(c5 ==  NFD(c4) ==  NFD(c5), line)
+            self.failUnless(c4 == NFKC(c1) == NFKC(c2) == \
+                            NFKC(c3) == NFKC(c4) == NFKC(c5),
+                            line)
+            self.failUnless(c5 == NFKD(c1) == NFKD(c2) == \
+                            NFKD(c3) == NFKD(c4) == NFKD(c5),
+                            line)
+
+            # Record part 1 data
             if part == "@Part1":
-                try:
-                    c1=unistr(line.split(';')[0])
-                except RangeError:
-                    pass
-                else:
-                    part1_data[c1] = 1
-            continue
+                part1_data[c1] = 1
 
-        if verbose:
-            print(line)
+        # Perform tests for all other data
+        for c in range(sys.maxunicode+1):
+            X = unichr(c)
+            if X in part1_data:
+                continue
+            self.failUnless(X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c)
 
-        # Perform tests
-        verify(c2 ==  NFC(c1) ==  NFC(c2) ==  NFC(c3), line)
-        verify(c4 ==  NFC(c4) ==  NFC(c5), line)
-        verify(c3 ==  NFD(c1) ==  NFD(c2) ==  NFD(c3), line)
-        verify(c5 ==  NFD(c4) ==  NFD(c5), line)
-        verify(c4 == NFKC(c1) == NFKC(c2) == NFKC(c3) == NFKC(c4) == NFKC(c5),
-               line)
-        verify(c5 == NFKD(c1) == NFKD(c2) == NFKD(c3) == NFKD(c4) == NFKD(c5),
-               line)
+    def test_bug_834676(self):
+        # Check for bug 834676
+        normalize('NFC', u'\ud55c\uae00')
 
-        # Record part 1 data
-        if part == "@Part1":
-            part1_data[c1] = 1
 
-    # Perform tests for all other data
-    for c in range(sys.maxunicode+1):
-        X = unichr(c)
-        if X in part1_data:
-            continue
-        assert X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c
-
-    # Check for bug 834676
-    normalize('NFC',u'\ud55c\uae00')
+def test_main():
+    # Hit the exception early
+    open_urlresource(TESTDATAURL)
+    run_unittest(NormalizationTest)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_ntpath.py b/Lib/test/test_ntpath.py
index 939886d..c6dbf2e 100644
--- a/Lib/test/test_ntpath.py
+++ b/Lib/test/test_ntpath.py

@@ -18,13 +18,14 @@
 
 tester('ntpath.splitext("foo.ext")', ('foo', '.ext'))
 tester('ntpath.splitext("/foo/foo.ext")', ('/foo/foo', '.ext'))
-tester('ntpath.splitext(".ext")', ('', '.ext'))
+tester('ntpath.splitext(".ext")', ('.ext', ''))
 tester('ntpath.splitext("\\foo.ext\\foo")', ('\\foo.ext\\foo', ''))
 tester('ntpath.splitext("foo.ext\\")', ('foo.ext\\', ''))
 tester('ntpath.splitext("")', ('', ''))
 tester('ntpath.splitext("foo.bar.ext")', ('foo.bar', '.ext'))
 tester('ntpath.splitext("xx/foo.bar.ext")', ('xx/foo.bar', '.ext'))
 tester('ntpath.splitext("xx\\foo.bar.ext")', ('xx\\foo.bar', '.ext'))
+tester('ntpath.splitext("c:a/b\\c.d")', ('c:a/b\\c', '.d'))
 
 tester('ntpath.splitdrive("c:\\foo\\bar")',
        ('c:', '\\foo\\bar'))
@@ -133,6 +134,13 @@
     tester('ntpath.expandvars("${{foo}}")', "baz1}")
     tester('ntpath.expandvars("$foo$foo")', "barbar")
     tester('ntpath.expandvars("$bar$bar")', "$bar$bar")
+    tester('ntpath.expandvars("%foo% bar")', "bar bar")
+    tester('ntpath.expandvars("%foo%bar")', "barbar")
+    tester('ntpath.expandvars("%foo%%foo%")', "barbar")
+    tester('ntpath.expandvars("%%foo%%foo%foo%")', "%foo%foobar")
+    tester('ntpath.expandvars("%?bar%")', "%?bar%")
+    tester('ntpath.expandvars("%foo%%bar")', "bar%bar")
+    tester('ntpath.expandvars("\'%foo%\'%bar")', "\'%foo%\'%bar")
 finally:
     os.environ.clear()
     os.environ.update(oldenv)
@@ -149,6 +157,16 @@
 else:
     tester('ntpath.abspath("C:\\")', "C:\\")
 
+currentdir = os.path.split(os.getcwd())[-1]
+tester('ntpath.relpath("a")', 'a')
+tester('ntpath.relpath(os.path.abspath("a"))', 'a')
+tester('ntpath.relpath("a/b")', 'a\\b')
+tester('ntpath.relpath("../a/b")', '..\\a\\b')
+tester('ntpath.relpath("a", "../b")', '..\\'+currentdir+'\\a')
+tester('ntpath.relpath("a/b", "../c")', '..\\'+currentdir+'\\a\\b')
+tester('ntpath.relpath("a", "b/c")', '..\\..\\a')
+tester('ntpath.relpath("//conky/mountpoint/a", "//conky/mountpoint/b/c")', '..\\..\\a')
+
 if errors:
     raise TestFailed(str(errors) + " errors.")
 elif verbose:

diff --git a/Lib/test/test_operations.py b/Lib/test/test_operations.py
deleted file mode 100644
index e8b1ae8..0000000
--- a/Lib/test/test_operations.py
+++ /dev/null

@@ -1,77 +0,0 @@
-# Python test set -- part 3, built-in operations.
-
-
-print('3. Operations')
-print('XXX Mostly not yet implemented')
-
-
-print('3.1 Dictionary lookups fail if __cmp__() raises an exception')
-
-class BadDictKey:
-
-    def __hash__(self):
-        return hash(self.__class__)
-
-    def __eq__(self, other):
-        if isinstance(other, self.__class__):
-            print("raising error")
-            raise RuntimeError, "gotcha"
-        return other
-
-d = {}
-x1 = BadDictKey()
-x2 = BadDictKey()
-d[x1] = 1
-for stmt in ['d[x2] = 2',
-             'z = d[x2]',
-             'x2 in d',
-             'd.get(x2)',
-             'd.setdefault(x2, 42)',
-             'd.pop(x2)',
-             'd.update({x2: 2})']:
-    try:
-        exec(stmt)
-    except RuntimeError:
-        print("%s: caught the RuntimeError outside" % (stmt,))
-    else:
-        print("%s: No exception passed through!" % (stmt,)) # old CPython behavior
-
-
-# Dict resizing bug, found by Jack Jansen in 2.2 CVS development.
-# This version got an assert failure in debug build, infinite loop in
-# release build.  Unfortunately, provoking this kind of stuff requires
-# a mix of inserts and deletes hitting exactly the right hash codes in
-# exactly the right order, and I can't think of a randomized approach
-# that would be *likely* to hit a failing case in reasonable time.
-
-d = {}
-for i in range(5):
-    d[i] = i
-for i in range(5):
-    del d[i]
-for i in range(5, 9):  # i==8 was the problem
-    d[i] = i
-
-
-# Another dict resizing bug (SF bug #1456209).
-# This caused Segmentation faults or Illegal instructions.
-
-class X(object):
-    def __hash__(self):
-        return 5
-    def __eq__(self, other):
-        if resizing:
-            d.clear()
-        return False
-d = {}
-resizing = False
-d[X()] = 1
-d[X()] = 2
-d[X()] = 3
-d[X()] = 4
-d[X()] = 5
-# now trigger a resize
-resizing = True
-d[9] = 6
-
-print('resize bugs not triggered.')

diff --git a/Lib/test/test_operator.py b/Lib/test/test_operator.py
index f9519b2..8d70564 100644
--- a/Lib/test/test_operator.py
+++ b/Lib/test/test_operator.py

@@ -143,6 +143,8 @@
         self.failUnlessRaises(TypeError, operator.delslice, a, None, None)
         self.failUnless(operator.delslice(a, 2, 8) is None)
         self.assert_(a == [0, 1, 8, 9])
+        operator.delslice(a, 0, test_support.MAX_Py_ssize_t)
+        self.assert_(a == [])
 
     def test_floordiv(self):
         self.failUnlessRaises(TypeError, operator.floordiv, 5)
@@ -165,6 +167,8 @@
         self.failUnlessRaises(TypeError, operator.getslice)
         self.failUnlessRaises(TypeError, operator.getslice, a, None, None)
         self.failUnless(operator.getslice(a, 4, 6) == [4, 5])
+        b = operator.getslice(a, 0, test_support.MAX_Py_ssize_t)
+        self.assert_(b == a)
 
     def test_indexOf(self):
         self.failUnlessRaises(TypeError, operator.indexOf)
@@ -300,6 +304,8 @@
         self.failUnlessRaises(TypeError, operator.setslice, a, None, None, None)
         self.failUnless(operator.setslice(a, 1, 3, [2, 1]) is None)
         self.assert_(a == [0, 2, 1, 3])
+        operator.setslice(a, 0, test_support.MAX_Py_ssize_t, [])
+        self.assert_(a == [])
 
     def test_sub(self):
         self.failUnlessRaises(TypeError, operator.sub)

diff --git a/Lib/test/test_optparse.py b/Lib/test/test_optparse.py
index 6ec2902..88e3a1f 100644
--- a/Lib/test/test_optparse.py
+++ b/Lib/test/test_optparse.py

@@ -1631,18 +1631,8 @@
                              "option -l: invalid integer value: '0x12x'")
 
 
-def _testclasses():
-    mod = sys.modules[__name__]
-    return [getattr(mod, name) for name in dir(mod) if name.startswith('Test')]
-
-def suite():
-    suite = unittest.TestSuite()
-    for testclass in _testclasses():
-        suite.addTest(unittest.makeSuite(testclass))
-    return suite
-
 def test_main():
-    test_support.run_suite(suite())
+    test_support.run_unittest(__name__)
 
 if __name__ == '__main__':
-    unittest.main()
+    test_main()

diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py
index a7fc1da..ed044f6 100644
--- a/Lib/test/test_os.py
+++ b/Lib/test/test_os.py

@@ -240,6 +240,15 @@
             os.utime(self.fname, (t1, t1))
             self.assertEquals(os.stat(self.fname).st_mtime, t1)
 
+        def test_1686475(self):
+            # Verify that an open file can be stat'ed
+            try:
+                os.stat(r"c:\pagefile.sys")
+            except WindowsError as e:
+                if e == 2: # file does not exist; cannot run test
+                    return
+                self.fail("Could not stat pagefile.sys")
+
 from test import mapping_tests
 
 class EnvironTests(mapping_tests.BasicTestMappingProtocol):
@@ -272,75 +281,104 @@
         from os.path import join
 
         # Build:
-        #     TESTFN/               a file kid and two directory kids
+        #     TESTFN/
+        #       TEST1/              a file kid and two directory kids
         #         tmp1
         #         SUB1/             a file kid and a directory kid
-        #             tmp2
-        #             SUB11/        no kids
-        #         SUB2/             just a file kid
-        #             tmp3
-        sub1_path = join(test_support.TESTFN, "SUB1")
+        #           tmp2
+        #           SUB11/          no kids
+        #         SUB2/             a file kid and a dirsymlink kid
+        #           tmp3
+        #           link/           a symlink to TESTFN.2
+        #       TEST2/
+        #         tmp4              a lone file
+        walk_path = join(test_support.TESTFN, "TEST1")
+        sub1_path = join(walk_path, "SUB1")
         sub11_path = join(sub1_path, "SUB11")
-        sub2_path = join(test_support.TESTFN, "SUB2")
-        tmp1_path = join(test_support.TESTFN, "tmp1")
+        sub2_path = join(walk_path, "SUB2")
+        tmp1_path = join(walk_path, "tmp1")
         tmp2_path = join(sub1_path, "tmp2")
         tmp3_path = join(sub2_path, "tmp3")
+        link_path = join(sub2_path, "link")
+        t2_path = join(test_support.TESTFN, "TEST2")
+        tmp4_path = join(test_support.TESTFN, "TEST2", "tmp4")
 
         # Create stuff.
         os.makedirs(sub11_path)
         os.makedirs(sub2_path)
-        for path in tmp1_path, tmp2_path, tmp3_path:
+        os.makedirs(t2_path)
+        for path in tmp1_path, tmp2_path, tmp3_path, tmp4_path:
             f = open(path, "w")
             f.write("I'm " + path + " and proud of it.  Blame test_os.\n")
             f.close()
+        if hasattr(os, "symlink"):
+            os.symlink(os.path.abspath(t2_path), link_path)
+            sub2_tree = (sub2_path, ["link"], ["tmp3"])
+        else:
+            sub2_tree = (sub2_path, [], ["tmp3"])
 
         # Walk top-down.
-        all = list(os.walk(test_support.TESTFN))
+        all = list(os.walk(walk_path))
         self.assertEqual(len(all), 4)
         # We can't know which order SUB1 and SUB2 will appear in.
         # Not flipped:  TESTFN, SUB1, SUB11, SUB2
         #     flipped:  TESTFN, SUB2, SUB1, SUB11
         flipped = all[0][1][0] != "SUB1"
         all[0][1].sort()
-        self.assertEqual(all[0], (test_support.TESTFN, ["SUB1", "SUB2"], ["tmp1"]))
+        self.assertEqual(all[0], (walk_path, ["SUB1", "SUB2"], ["tmp1"]))
         self.assertEqual(all[1 + flipped], (sub1_path, ["SUB11"], ["tmp2"]))
         self.assertEqual(all[2 + flipped], (sub11_path, [], []))
-        self.assertEqual(all[3 - 2 * flipped], (sub2_path, [], ["tmp3"]))
+        self.assertEqual(all[3 - 2 * flipped], sub2_tree)
 
         # Prune the search.
         all = []
-        for root, dirs, files in os.walk(test_support.TESTFN):
+        for root, dirs, files in os.walk(walk_path):
             all.append((root, dirs, files))
             # Don't descend into SUB1.
             if 'SUB1' in dirs:
                 # Note that this also mutates the dirs we appended to all!
                 dirs.remove('SUB1')
         self.assertEqual(len(all), 2)
-        self.assertEqual(all[0], (test_support.TESTFN, ["SUB2"], ["tmp1"]))
-        self.assertEqual(all[1], (sub2_path, [], ["tmp3"]))
+        self.assertEqual(all[0], (walk_path, ["SUB2"], ["tmp1"]))
+        self.assertEqual(all[1], sub2_tree)
 
         # Walk bottom-up.
-        all = list(os.walk(test_support.TESTFN, topdown=False))
+        all = list(os.walk(walk_path, topdown=False))
         self.assertEqual(len(all), 4)
         # We can't know which order SUB1 and SUB2 will appear in.
         # Not flipped:  SUB11, SUB1, SUB2, TESTFN
         #     flipped:  SUB2, SUB11, SUB1, TESTFN
         flipped = all[3][1][0] != "SUB1"
         all[3][1].sort()
-        self.assertEqual(all[3], (test_support.TESTFN, ["SUB1", "SUB2"], ["tmp1"]))
+        self.assertEqual(all[3], (walk_path, ["SUB1", "SUB2"], ["tmp1"]))
         self.assertEqual(all[flipped], (sub11_path, [], []))
         self.assertEqual(all[flipped + 1], (sub1_path, ["SUB11"], ["tmp2"]))
-        self.assertEqual(all[2 - 2 * flipped], (sub2_path, [], ["tmp3"]))
+        self.assertEqual(all[2 - 2 * flipped], sub2_tree)
 
+        if hasattr(os, "symlink"):
+            # Walk, following symlinks.
+            for root, dirs, files in os.walk(walk_path, followlinks=True):
+                if root == link_path:
+                    self.assertEqual(dirs, [])
+                    self.assertEqual(files, ["tmp4"])
+                    break
+            else:
+                self.fail("Didn't follow symlink with followlinks=True")
+
+    def tearDown(self):
         # Tear everything down.  This is a decent use for bottom-up on
         # Windows, which doesn't have a recursive delete command.  The
         # (not so) subtlety is that rmdir will fail unless the dir's
         # kids are removed first, so bottom up is essential.
         for root, dirs, files in os.walk(test_support.TESTFN, topdown=False):
             for name in files:
-                os.remove(join(root, name))
+                os.remove(os.path.join(root, name))
             for name in dirs:
-                os.rmdir(join(root, name))
+                dirname = os.path.join(root, name)
+                if not os.path.islink(dirname):
+                    os.rmdir(dirname)
+                else:
+                    os.remove(dirname)
         os.rmdir(test_support.TESTFN)
 
 class MakedirTests (unittest.TestCase):

diff --git a/Lib/test/test_ossaudiodev.py b/Lib/test/test_ossaudiodev.py
index 6ca1f74..eb15e88 100644
--- a/Lib/test/test_ossaudiodev.py
+++ b/Lib/test/test_ossaudiodev.py

@@ -1,7 +1,7 @@
 from test import test_support
 test_support.requires('audio')
 
-from test.test_support import verbose, findfile, TestFailed, TestSkipped
+from test.test_support import verbose, findfile, TestSkipped
 
 import errno
 import fcntl
@@ -12,6 +12,7 @@
 import sunaudio
 import time
 import audioop
+import unittest
 
 # Arggh, AFMT_S16_NE not defined on all platforms -- seems to be a
 # fairly recent addition to OSS.
@@ -33,131 +34,143 @@
     fp.close()
 
     if enc != SND_FORMAT_MULAW_8:
-        print("Expect .au file with 8-bit mu-law samples")
-        return
+        raise RuntimeError("Expect .au file with 8-bit mu-law samples")
 
     # Convert the data to 16-bit signed.
     data = audioop.ulaw2lin(data, 2)
     return (data, rate, 16, nchannels)
 
-# version of assert that still works with -O
-def _assert(expr, message=None):
-    if not expr:
-        raise AssertionError(message or "assertion failed")
+class OSSAudioDevTests(unittest.TestCase):
 
-def play_sound_file(data, rate, ssize, nchannels):
+    def play_sound_file(self, data, rate, ssize, nchannels):
+        try:
+            dsp = ossaudiodev.open('w')
+        except IOError as msg:
+            if msg.args[0] in (errno.EACCES, errno.ENOENT,
+                               errno.ENODEV, errno.EBUSY):
+                raise TestSkipped(msg)
+            raise
+
+        # at least check that these methods can be invoked
+        dsp.bufsize()
+        dsp.obufcount()
+        dsp.obuffree()
+        dsp.getptr()
+        dsp.fileno()
+
+        # Make sure the read-only attributes work.
+        self.failUnless(dsp.close)
+        self.assertEqual(dsp.name, "/dev/dsp")
+        self.assertEqual(dsp.mode, "w", "bad dsp.mode: %r" % dsp.mode)
+
+        # And make sure they're really read-only.
+        for attr in ('closed', 'name', 'mode'):
+            try:
+                setattr(dsp, attr, 42)
+            except TypeError:
+                pass
+            else:
+                self.fail("dsp.%s not read-only" % attr)
+
+        # Compute expected running time of sound sample (in seconds).
+        expected_time = float(len(data)) / (ssize/8) / nchannels / rate
+
+        # set parameters based on .au file headers
+        dsp.setparameters(AFMT_S16_NE, nchannels, rate)
+        print ("playing test sound file (expected running time: %.2f sec)"
+               % expected_time)
+        t1 = time.time()
+        dsp.write(data)
+        dsp.close()
+        t2 = time.time()
+        elapsed_time = t2 - t1
+
+        percent_diff = (abs(elapsed_time - expected_time) / expected_time) * 100
+        self.failUnless(percent_diff <= 10.0,
+                        "elapsed time > 10% off of expected time")
+
+    def set_parameters(self, dsp):
+        # Two configurations for testing:
+        #   config1 (8-bit, mono, 8 kHz) should work on even the most
+        #      ancient and crufty sound card, but maybe not on special-
+        #      purpose high-end hardware
+        #   config2 (16-bit, stereo, 44.1kHz) should work on all but the
+        #      most ancient and crufty hardware
+        config1 = (ossaudiodev.AFMT_U8, 1, 8000)
+        config2 = (AFMT_S16_NE, 2, 44100)
+
+        for config in [config1, config2]:
+            (fmt, channels, rate) = config
+            if (dsp.setfmt(fmt) == fmt and
+                dsp.channels(channels) == channels and
+                dsp.speed(rate) == rate):
+                break
+        else:
+            raise RuntimeError("unable to set audio sampling parameters: "
+                               "you must have really weird audio hardware")
+
+        # setparameters() should be able to set this configuration in
+        # either strict or non-strict mode.
+        result = dsp.setparameters(fmt, channels, rate, False)
+        self.assertEqual(result, (fmt, channels, rate),
+                         "setparameters%r: returned %r" % (config, result))
+
+        result = dsp.setparameters(fmt, channels, rate, True)
+        self.assertEqual(result, (fmt, channels, rate),
+                         "setparameters%r: returned %r" % (config, result))
+
+    def set_bad_parameters(self, dsp):
+
+        # Now try some configurations that are presumably bogus: eg. 300
+        # channels currently exceeds even Hollywood's ambitions, and
+        # negative sampling rate is utter nonsense.  setparameters() should
+        # accept these in non-strict mode, returning something other than
+        # was requested, but should barf in strict mode.
+        fmt = AFMT_S16_NE
+        rate = 44100
+        channels = 2
+        for config in [(fmt, 300, rate),       # ridiculous nchannels
+                       (fmt, -5, rate),        # impossible nchannels
+                       (fmt, channels, -50),   # impossible rate
+                      ]:
+            (fmt, channels, rate) = config
+            result = dsp.setparameters(fmt, channels, rate, False)
+            self.failIfEqual(result, config,
+                             "unexpectedly got requested configuration")
+
+            try:
+                result = dsp.setparameters(fmt, channels, rate, True)
+            except ossaudiodev.OSSAudioError as err:
+                pass
+            else:
+                self.fail("expected OSSAudioError")
+
+    def test_playback(self):
+        sound_info = read_sound_file(findfile('audiotest.au'))
+        self.play_sound_file(*sound_info)
+
+    def test_set_parameters(self):
+        dsp = ossaudiodev.open("w")
+        try:
+            self.set_parameters(dsp)
+
+            # Disabled because it fails under Linux 2.6 with ALSA's OSS
+            # emulation layer.
+            #self.set_bad_parameters(dsp)
+        finally:
+            dsp.close()
+            self.failUnless(dsp.closed)
+
+
+def test_main():
     try:
         dsp = ossaudiodev.open('w')
     except IOError as msg:
-        if msg.args[0] in (errno.EACCES, errno.ENOENT, errno.ENODEV, errno.EBUSY):
-            raise TestSkipped, msg
-        raise TestFailed, msg
+        if msg.args[0] in (errno.EACCES, errno.ENOENT,
+                           errno.ENODEV, errno.EBUSY):
+            raise TestSkipped(msg)
+        raise
+    test_support.run_unittest(__name__)
 
-    # at least check that these methods can be invoked
-    dsp.bufsize()
-    dsp.obufcount()
-    dsp.obuffree()
-    dsp.getptr()
-    dsp.fileno()
-
-    # Make sure the read-only attributes work.
-    _assert(dsp.closed is False, "dsp.closed is not False")
-    _assert(dsp.name == "/dev/dsp")
-    _assert(dsp.mode == 'w', "bad dsp.mode: %r" % dsp.mode)
-
-    # And make sure they're really read-only.
-    for attr in ('closed', 'name', 'mode'):
-        try:
-            setattr(dsp, attr, 42)
-            raise RuntimeError("dsp.%s not read-only" % attr)
-        except TypeError:
-            pass
-
-    # Compute expected running time of sound sample (in seconds).
-    expected_time = float(len(data)) / (ssize/8) / nchannels / rate
-
-    # set parameters based on .au file headers
-    dsp.setparameters(AFMT_S16_NE, nchannels, rate)
-    print(("playing test sound file (expected running time: %.2f sec)"
-           % expected_time))
-    t1 = time.time()
-    dsp.write(data)
-    dsp.close()
-    t2 = time.time()
-    elapsed_time = t2 - t1
-
-    percent_diff = (abs(elapsed_time - expected_time) / expected_time) * 100
-    _assert(percent_diff <= 10.0, \
-            ("elapsed time (%.2f sec) > 10%% off of expected time (%.2f sec)"
-             % (elapsed_time, expected_time)))
-
-def test_setparameters(dsp):
-    # Two configurations for testing:
-    #   config1 (8-bit, mono, 8 kHz) should work on even the most
-    #      ancient and crufty sound card, but maybe not on special-
-    #      purpose high-end hardware
-    #   config2 (16-bit, stereo, 44.1kHz) should work on all but the
-    #      most ancient and crufty hardware
-    config1 = (ossaudiodev.AFMT_U8, 1, 8000)
-    config2 = (AFMT_S16_NE, 2, 44100)
-
-    for config in [config1, config2]:
-        (fmt, channels, rate) = config
-        if (dsp.setfmt(fmt) == fmt and
-            dsp.channels(channels) == channels and
-            dsp.speed(rate) == rate):
-            break
-    else:
-        raise RuntimeError("unable to set audio sampling parameters: "
-                           "you must have really weird audio hardware")
-
-    # setparameters() should be able to set this configuration in
-    # either strict or non-strict mode.
-    result = dsp.setparameters(fmt, channels, rate, False)
-    _assert(result == (fmt, channels, rate),
-            "setparameters%r: returned %r" % (config, result))
-    result = dsp.setparameters(fmt, channels, rate, True)
-    _assert(result == (fmt, channels, rate),
-            "setparameters%r: returned %r" % (config, result))
-
-def test_bad_setparameters(dsp):
-
-    # Now try some configurations that are presumably bogus: eg. 300
-    # channels currently exceeds even Hollywood's ambitions, and
-    # negative sampling rate is utter nonsense.  setparameters() should
-    # accept these in non-strict mode, returning something other than
-    # was requested, but should barf in strict mode.
-    fmt = AFMT_S16_NE
-    rate = 44100
-    channels = 2
-    for config in [(fmt, 300, rate),       # ridiculous nchannels
-                   (fmt, -5, rate),        # impossible nchannels
-                   (fmt, channels, -50),   # impossible rate
-                  ]:
-        (fmt, channels, rate) = config
-        result = dsp.setparameters(fmt, channels, rate, False)
-        _assert(result != config,
-                "setparameters: unexpectedly got requested configuration")
-
-        try:
-            result = dsp.setparameters(fmt, channels, rate, True)
-            raise AssertionError("setparameters: expected OSSAudioError")
-        except ossaudiodev.OSSAudioError as err:
-            print("setparameters: got OSSAudioError as expected")
-
-def test():
-    (data, rate, ssize, nchannels) = read_sound_file(findfile('audiotest.au'))
-    play_sound_file(data, rate, ssize, nchannels)
-
-    dsp = ossaudiodev.open("w")
-    try:
-        test_setparameters(dsp)
-
-        # Disabled because it fails under Linux 2.6 with ALSA's OSS
-        # emulation layer.
-        #test_bad_setparameters(dsp)
-    finally:
-        dsp.close()
-        _assert(dsp.closed is True, "dsp.closed is not True")
-
-test()
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_peepholer.py b/Lib/test/test_peepholer.py
index 9ed814a..1611e39 100644
--- a/Lib/test/test_peepholer.py
+++ b/Lib/test/test_peepholer.py

@@ -49,6 +49,11 @@
             self.assert_(elem not in asm)
         for elem in ('LOAD_CONST', '(None)'):
             self.assert_(elem in asm)
+        def f():
+            'Adding a docstring made this test fail in Py2.5.0'
+            return None
+        self.assert_('LOAD_CONST' in disassemble(f))
+        self.assert_('LOAD_GLOBAL' not in disassemble(f))
 
     def test_while_one(self):
         # Skip over:  LOAD_CONST trueconst  JUMP_IF_FALSE xx  POP_TOP
@@ -195,14 +200,14 @@
         # There should be one jump for the while loop.
         self.assertEqual(asm.split().count('JUMP_ABSOLUTE'), 1)
         self.assertEqual(asm.split().count('RETURN_VALUE'), 2)
-        
+
     def test_make_function_doesnt_bail(self):
         def f():
-            def g()->1+1: 
+            def g()->1+1:
                 pass
             return g
         asm = disassemble(f)
-        self.assert_('BINARY_ADD' not in asm)              
+        self.assert_('BINARY_ADD' not in asm)
 
 
 def test_main(verbose=None):

diff --git a/Lib/test/test_popen2.py b/Lib/test/test_popen2.py
index 008a67a..31f22d6 100644
--- a/Lib/test/test_popen2.py
+++ b/Lib/test/test_popen2.py

@@ -1,78 +1,92 @@
 #! /usr/bin/env python
-"""Test script for popen2.py
-   Christian Tismer
-"""
+"""Test script for popen2.py"""
 
 import os
 import sys
-from test.test_support import TestSkipped, reap_children
+import unittest
+import popen2
 
-# popen2 contains its own testing routine
-# which is especially useful to see if open files
-# like stdin can be read successfully by a forked
-# subprocess.
+from test.test_support import TestSkipped, run_unittest, reap_children
 
-def main():
-    print("Test popen2 module:")
-    if (sys.platform[:4] == 'beos' or sys.platform[:6] == 'atheos') \
-           and __name__ != '__main__':
-        #  Locks get messed up or something.  Generally we're supposed
-        #  to avoid mixing "posix" fork & exec with native threads, and
-        #  they may be right about that after all.
-        raise TestSkipped, "popen2() doesn't work during import on " + sys.platform
-    try:
-        from os import popen
-    except ImportError:
-        # if we don't have os.popen, check that
-        # we have os.fork.  if not, skip the test
-        # (by raising an ImportError)
-        from os import fork
-    import popen2
-    popen2._test()
+if sys.platform[:4] == 'beos' or sys.platform[:6] == 'atheos':
+    #  Locks get messed up or something.  Generally we're supposed
+    #  to avoid mixing "posix" fork & exec with native threads, and
+    #  they may be right about that after all.
+    raise TestSkipped("popen2() doesn't work on " + sys.platform)
 
+# if we don't have os.popen, check that
+# we have os.fork.  if not, skip the test
+# (by raising an ImportError)
+try:
+    from os import popen
+    del popen
+except ImportError:
+    from os import fork
+    del fork
 
-def _test():
-    # same test as popen2._test(), but using the os.popen*() API
-    print("Testing os module:")
-    import popen2
-    # When the test runs, there shouldn't be any open pipes
-    popen2._cleanup()
-    assert not popen2._active, "Active pipes when test starts " + repr([c.cmd for c in popen2._active])
-    cmd  = "cat"
-    teststr = "ab cd\n"
+class Popen2Test(unittest.TestCase):
+    cmd = "cat"
     if os.name == "nt":
         cmd = "more"
+    teststr = "ab cd\n"
     # "more" doesn't act the same way across Windows flavors,
     # sometimes adding an extra newline at the start or the
     # end.  So we strip whitespace off both ends for comparison.
     expected = teststr.strip()
-    print("testing popen2...")
-    w, r = os.popen2(cmd)
-    w.write(teststr)
-    w.close()
-    got = r.read()
-    if got.strip() != expected:
-        raise ValueError("wrote %r read %r" % (teststr, got))
-    print("testing popen3...")
-    try:
-        w, r, e = os.popen3([cmd])
-    except:
-        w, r, e = os.popen3(cmd)
-    w.write(teststr)
-    w.close()
-    got = r.read()
-    if got.strip() != expected:
-        raise ValueError("wrote %r read %r" % (teststr, got))
-    got = e.read()
-    if got:
-        raise ValueError("unexpected %r on stderr" % (got,))
-    for inst in popen2._active[:]:
-        inst.wait()
-    popen2._cleanup()
-    if popen2._active:
-        raise ValueError("_active not empty")
-    print("All OK")
 
-main()
-_test()
-reap_children()
+    def setUp(self):
+        popen2._cleanup()
+        # When the test runs, there shouldn't be any open pipes
+        self.assertFalse(popen2._active, "Active pipes when test starts" +
+            repr([c.cmd for c in popen2._active]))
+
+    def tearDown(self):
+        for inst in popen2._active:
+            inst.wait()
+        popen2._cleanup()
+        self.assertFalse(popen2._active, "_active not empty")
+        reap_children()
+
+    def validate_output(self, teststr, expected_out, r, w, e=None):
+        w.write(teststr)
+        w.close()
+        got = r.read()
+        self.assertEquals(expected_out, got.strip(), "wrote %r read %r" %
+                          (teststr, got))
+
+        if e is not None:
+            got = e.read()
+            self.assertFalse(got, "unexpected %r on stderr" % got)
+
+    def test_popen2(self):
+        r, w = popen2.popen2(self.cmd)
+        self.validate_output(self.teststr, self.expected, r, w)
+
+    def test_popen3(self):
+        if os.name == 'posix':
+            r, w, e = popen2.popen3([self.cmd])
+            self.validate_output(self.teststr, self.expected, r, w, e)
+
+        r, w, e = popen2.popen3(self.cmd)
+        self.validate_output(self.teststr, self.expected, r, w, e)
+
+    def test_os_popen2(self):
+        # same test as test_popen2(), but using the os.popen*() API
+        w, r = os.popen2(self.cmd)
+        self.validate_output(self.teststr, self.expected, r, w)
+
+    def test_os_popen3(self):
+        # same test as test_popen3(), but using the os.popen*() API
+        if os.name == 'posix':
+            w, r, e = os.popen3([self.cmd])
+            self.validate_output(self.teststr, self.expected, r, w, e)
+
+        w, r, e = os.popen3(self.cmd)
+        self.validate_output(self.teststr, self.expected, r, w, e)
+
+
+def test_main():
+    run_unittest(Popen2Test)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_poplib.py b/Lib/test/test_poplib.py
new file mode 100644
index 0000000..35ff636
--- /dev/null
+++ b/Lib/test/test_poplib.py

@@ -0,0 +1,71 @@
+import socket
+import threading
+import poplib
+import time
+
+from unittest import TestCase
+from test import test_support
+
+
+def server(evt):
+    serv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    serv.settimeout(3)
+    serv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    serv.bind(("", 9091))
+    serv.listen(5)
+    try:
+        conn, addr = serv.accept()
+    except socket.timeout:
+        pass
+    else:
+        conn.send("+ Hola mundo\n")
+        conn.close()
+    finally:
+        serv.close()
+        evt.set()
+
+class GeneralTests(TestCase):
+
+    def setUp(self):
+        self.evt = threading.Event()
+        threading.Thread(target=server, args=(self.evt,)).start()
+        time.sleep(.1)
+
+    def tearDown(self):
+        self.evt.wait()
+
+    def testBasic(self):
+        # connects
+        pop = poplib.POP3("localhost", 9091)
+        pop.sock.close()
+
+    def testTimeoutDefault(self):
+        # default
+        pop = poplib.POP3("localhost", 9091)
+        self.assertTrue(pop.sock.gettimeout() is None)
+        pop.sock.close()
+
+    def testTimeoutValue(self):
+        # a value
+        pop = poplib.POP3("localhost", 9091, timeout=30)
+        self.assertEqual(pop.sock.gettimeout(), 30)
+        pop.sock.close()
+
+    def testTimeoutNone(self):
+        # None, having other default
+        previous = socket.getdefaulttimeout()
+        socket.setdefaulttimeout(30)
+        try:
+            pop = poplib.POP3("localhost", 9091, timeout=None)
+        finally:
+            socket.setdefaulttimeout(previous)
+        self.assertEqual(pop.sock.gettimeout(), 30)
+        pop.sock.close()
+
+
+
+def test_main(verbose=None):
+    test_support.run_unittest(GeneralTests)
+
+if __name__ == '__main__':
+    test_main()

diff --git a/Lib/test/test_posixpath.py b/Lib/test/test_posixpath.py
index 20a1fc5..0abf464 100644
--- a/Lib/test/test_posixpath.py
+++ b/Lib/test/test_posixpath.py

@@ -2,15 +2,29 @@
 from test import test_support
 
 import posixpath, os
-from posixpath import realpath, abspath, join, dirname, basename
+from posixpath import realpath, abspath, join, dirname, basename, relpath
 
 # An absolute path to a temporary filename for testing. We can't rely on TESTFN
 # being an absolute path, so we need this.
 
 ABSTFN = abspath(test_support.TESTFN)
 
+def safe_rmdir(dirname):
+    try:
+        os.rmdir(dirname)
+    except OSError:
+        pass
+
 class PosixPathTest(unittest.TestCase):
 
+    def setUp(self):
+        self.tearDown()
+
+    def tearDown(self):
+        for suffix in ["", "1", "2"]:
+            test_support.unlink(test_support.TESTFN + suffix)
+            safe_rmdir(test_support.TESTFN + suffix)
+
     def assertIs(self, a, b):
         self.assert_(a is b)
 
@@ -43,15 +57,27 @@
 
         self.assertRaises(TypeError, posixpath.split)
 
-    def test_splitext(self):
-        self.assertEqual(posixpath.splitext("foo.ext"), ("foo", ".ext"))
-        self.assertEqual(posixpath.splitext("/foo/foo.ext"), ("/foo/foo", ".ext"))
-        self.assertEqual(posixpath.splitext(".ext"), ("", ".ext"))
-        self.assertEqual(posixpath.splitext("/foo.ext/foo"), ("/foo.ext/foo", ""))
-        self.assertEqual(posixpath.splitext("foo.ext/"), ("foo.ext/", ""))
-        self.assertEqual(posixpath.splitext(""), ("", ""))
-        self.assertEqual(posixpath.splitext("foo.bar.ext"), ("foo.bar", ".ext"))
+    def splitextTest(self, path, filename, ext):
+        self.assertEqual(posixpath.splitext(path), (filename, ext))
+        self.assertEqual(posixpath.splitext("/" + path), ("/" + filename, ext))
+        self.assertEqual(posixpath.splitext("abc/" + path), ("abc/" + filename, ext))
+        self.assertEqual(posixpath.splitext("abc.def/" + path), ("abc.def/" + filename, ext))
+        self.assertEqual(posixpath.splitext("/abc.def/" + path), ("/abc.def/" + filename, ext))
+        self.assertEqual(posixpath.splitext(path + "/"), (filename + ext + "/", ""))
 
+    def test_splitext(self):
+        self.splitextTest("foo.bar", "foo", ".bar")
+        self.splitextTest("foo.boo.bar", "foo.boo", ".bar")
+        self.splitextTest("foo.boo.biff.bar", "foo.boo.biff", ".bar")
+        self.splitextTest(".csh.rc", ".csh", ".rc")
+        self.splitextTest("nodots", "nodots", "")
+        self.splitextTest(".cshrc", ".cshrc", "")
+        self.splitextTest("...manydots", "...manydots", "")
+        self.splitextTest("...manydots.ext", "...manydots", ".ext")
+        self.splitextTest(".", ".", "")
+        self.splitextTest("..", "..", "")
+        self.splitextTest("........", "........", "")
+        self.splitextTest("", "", "")
         self.assertRaises(TypeError, posixpath.splitext)
 
     def test_isabs(self):
@@ -113,7 +139,6 @@
         finally:
             if not f.closed:
                 f.close()
-            os.remove(test_support.TESTFN)
 
     def test_time(self):
         f = open(test_support.TESTFN, "wb")
@@ -135,7 +160,6 @@
         finally:
             if not f.closed:
                 f.close()
-            os.remove(test_support.TESTFN)
 
     def test_islink(self):
         self.assertIs(posixpath.islink(test_support.TESTFN + "1"), False)
@@ -154,14 +178,6 @@
         finally:
             if not f.close():
                 f.close()
-            try:
-                os.remove(test_support.TESTFN + "1")
-            except os.error:
-                pass
-            try:
-                os.remove(test_support.TESTFN + "2")
-            except os.error:
-                pass
 
         self.assertRaises(TypeError, posixpath.islink)
 
@@ -176,10 +192,6 @@
         finally:
             if not f.close():
                 f.close()
-            try:
-                os.remove(test_support.TESTFN)
-            except os.error:
-                pass
 
         self.assertRaises(TypeError, posixpath.exists)
 
@@ -197,14 +209,6 @@
         finally:
             if not f.close():
                 f.close()
-            try:
-                os.remove(test_support.TESTFN)
-            except os.error:
-                pass
-            try:
-                os.rmdir(test_support.TESTFN)
-            except os.error:
-                pass
 
         self.assertRaises(TypeError, posixpath.isdir)
 
@@ -222,67 +226,51 @@
         finally:
             if not f.close():
                 f.close()
-            try:
-                os.remove(test_support.TESTFN)
-            except os.error:
-                pass
-            try:
-                os.rmdir(test_support.TESTFN)
-            except os.error:
-                pass
 
         self.assertRaises(TypeError, posixpath.isdir)
 
-        def test_samefile(self):
-            f = open(test_support.TESTFN + "1", "wb")
-            try:
-                f.write("foo")
+    def test_samefile(self):
+        f = open(test_support.TESTFN + "1", "wb")
+        try:
+            f.write("foo")
+            f.close()
+            self.assertIs(
+                posixpath.samefile(
+                    test_support.TESTFN + "1",
+                    test_support.TESTFN + "1"
+                ),
+                True
+            )
+            # If we don't have links, assume that os.stat doesn't return resonable
+            # inode information and thus, that samefile() doesn't work
+            if hasattr(os, "symlink"):
+                os.symlink(
+                    test_support.TESTFN + "1",
+                    test_support.TESTFN + "2"
+                )
+                self.assertIs(
+                    posixpath.samefile(
+                        test_support.TESTFN + "1",
+                        test_support.TESTFN + "2"
+                    ),
+                    True
+                )
+                os.remove(test_support.TESTFN + "2")
+                f = open(test_support.TESTFN + "2", "wb")
+                f.write("bar")
                 f.close()
                 self.assertIs(
                     posixpath.samefile(
                         test_support.TESTFN + "1",
-                        test_support.TESTFN + "1"
-                    ),
-                    True
-                )
-                # If we don't have links, assume that os.stat doesn't return resonable
-                # inode information and thus, that samefile() doesn't work
-                if hasattr(os, "symlink"):
-                    os.symlink(
-                        test_support.TESTFN + "1",
                         test_support.TESTFN + "2"
-                    )
-                    self.assertIs(
-                        posixpath.samefile(
-                            test_support.TESTFN + "1",
-                            test_support.TESTFN + "2"
-                        ),
-                        True
-                    )
-                    os.remove(test_support.TESTFN + "2")
-                    f = open(test_support.TESTFN + "2", "wb")
-                    f.write("bar")
-                    f.close()
-                    self.assertIs(
-                        posixpath.samefile(
-                            test_support.TESTFN + "1",
-                            test_support.TESTFN + "2"
-                        ),
-                        False
-                    )
-            finally:
-                if not f.close():
-                    f.close()
-                try:
-                    os.remove(test_support.TESTFN + "1")
-                except os.error:
-                    pass
-                try:
-                    os.remove(test_support.TESTFN + "2")
-                except os.error:
-                    pass
+                    ),
+                    False
+                )
+        finally:
+            if not f.close():
+                f.close()
 
-            self.assertRaises(TypeError, posixpath.samefile)
+        self.assertRaises(TypeError, posixpath.samefile)
 
     def test_samestat(self):
         f = open(test_support.TESTFN + "1", "wb")
@@ -322,14 +310,6 @@
         finally:
             if not f.close():
                 f.close()
-            try:
-                os.remove(test_support.TESTFN + "1")
-            except os.error:
-                pass
-            try:
-                os.remove(test_support.TESTFN + "2")
-            except os.error:
-                pass
 
         self.assertRaises(TypeError, posixpath.samestat)
 
@@ -409,7 +389,7 @@
                 os.symlink(ABSTFN+"1", ABSTFN)
                 self.assertEqual(realpath(ABSTFN), ABSTFN+"1")
             finally:
-                self.safe_remove(ABSTFN)
+                test_support.unlink(ABSTFN)
 
         def test_realpath_symlink_loops(self):
             # Bug #930024, return the path unchanged if we get into an infinite
@@ -429,9 +409,9 @@
                 self.assertEqual(realpath(basename(ABSTFN)), ABSTFN)
             finally:
                 os.chdir(old_path)
-                self.safe_remove(ABSTFN)
-                self.safe_remove(ABSTFN+"1")
-                self.safe_remove(ABSTFN+"2")
+                test_support.unlink(ABSTFN)
+                test_support.unlink(ABSTFN+"1")
+                test_support.unlink(ABSTFN+"2")
 
         def test_realpath_resolve_parents(self):
             # We also need to resolve any symlinks in the parents of a relative
@@ -448,9 +428,9 @@
                 self.assertEqual(realpath("a"), ABSTFN + "/y/a")
             finally:
                 os.chdir(old_path)
-                self.safe_remove(ABSTFN + "/k")
-                self.safe_rmdir(ABSTFN + "/y")
-                self.safe_rmdir(ABSTFN)
+                test_support.unlink(ABSTFN + "/k")
+                safe_rmdir(ABSTFN + "/y")
+                safe_rmdir(ABSTFN)
 
         def test_realpath_resolve_before_normalizing(self):
             # Bug #990669: Symbolic links should be resolved before we
@@ -474,10 +454,10 @@
                 self.assertEqual(realpath(basename(ABSTFN) + "/link-y/.."), ABSTFN + "/k")
             finally:
                 os.chdir(old_path)
-                self.safe_remove(ABSTFN + "/link-y")
-                self.safe_rmdir(ABSTFN + "/k/y")
-                self.safe_rmdir(ABSTFN + "/k")
-                self.safe_rmdir(ABSTFN)
+                test_support.unlink(ABSTFN + "/link-y")
+                safe_rmdir(ABSTFN + "/k/y")
+                safe_rmdir(ABSTFN + "/k")
+                safe_rmdir(ABSTFN)
 
         def test_realpath_resolve_first(self):
             # Bug #1213894: The first component of the path, if not absolute,
@@ -495,20 +475,24 @@
                 self.assertEqual(realpath(base + "link/k"), ABSTFN + "/k")
             finally:
                 os.chdir(old_path)
-                self.safe_remove(ABSTFN + "link")
-                self.safe_rmdir(ABSTFN + "/k")
-                self.safe_rmdir(ABSTFN)
+                test_support.unlink(ABSTFN + "link")
+                safe_rmdir(ABSTFN + "/k")
+                safe_rmdir(ABSTFN)
 
-        # Convenience functions for removing temporary files.
-        def pass_os_error(self, func, filename):
-            try: func(filename)
-            except OSError: pass
-
-        def safe_remove(self, filename):
-            self.pass_os_error(os.remove, filename)
-
-        def safe_rmdir(self, dirname):
-            self.pass_os_error(os.rmdir, dirname)
+    def test_relpath(self):
+        (real_getcwd, os.getcwd) = (os.getcwd, lambda: r"/home/user/bar")
+        try:
+            curdir = os.path.split(os.getcwd())[-1]
+            self.assertRaises(ValueError, posixpath.relpath, "")
+            self.assertEqual(posixpath.relpath("a"), "a")
+            self.assertEqual(posixpath.relpath(posixpath.abspath("a")), "a")
+            self.assertEqual(posixpath.relpath("a/b"), "a/b")
+            self.assertEqual(posixpath.relpath("../a/b"), "../a/b")
+            self.assertEqual(posixpath.relpath("a", "../b"), "../"+curdir+"/a")
+            self.assertEqual(posixpath.relpath("a/b", "../c"), "../"+curdir+"/a/b")
+            self.assertEqual(posixpath.relpath("a", "b/c"), "../../a")
+        finally:
+            os.getcwd = real_getcwd
 
 def test_main():
     test_support.run_unittest(PosixPathTest)

diff --git a/Lib/test/test_pty.py b/Lib/test/test_pty.py
index 123c3f8..5ce387b 100644
--- a/Lib/test/test_pty.py
+++ b/Lib/test/test_pty.py

@@ -1,5 +1,9 @@
-import pty, os, sys, signal
-from test.test_support import verbose, TestFailed, TestSkipped
+import pty
+import os
+import sys
+import signal
+from test.test_support import verbose, TestSkipped, run_unittest
+import unittest
 
 TEST_STRING_1 = "I wish to buy a fish license.\n"
 TEST_STRING_2 = "For my pet fish, Eric.\n"
@@ -11,6 +15,7 @@
     def debug(msg):
         pass
 
+
 def normalize_output(data):
     # Some operating systems do conversions on newline.  We could possibly
     # fix that by doing the appropriate termios.tcsetattr()s.  I couldn't
@@ -32,116 +37,141 @@
 
     return data
 
+
 # Marginal testing of pty suite. Cannot do extensive 'do or fail' testing
 # because pty code is not too portable.
+class PtyTest(unittest.TestCase):
+    def setUp(self):
+        # isatty() and close() can hang on some platforms.  Set an alarm
+        # before running the test to make sure we don't hang forever.
+        self.old_alarm = signal.signal(signal.SIGALRM, self.handle_sig)
+        signal.alarm(10)
 
-def test_basic_pty():
-    try:
-        debug("Calling master_open()")
-        master_fd, slave_name = pty.master_open()
-        debug("Got master_fd '%d', slave_name '%s'"%(master_fd, slave_name))
-        debug("Calling slave_open(%r)"%(slave_name,))
-        slave_fd = pty.slave_open(slave_name)
-        debug("Got slave_fd '%d'"%slave_fd)
-    except OSError:
-        # " An optional feature could not be imported " ... ?
-        raise TestSkipped, "Pseudo-terminals (seemingly) not functional."
+    def tearDown(self):
+        # remove alarm, restore old alarm handler
+        signal.alarm(0)
+        signal.signal(signal.SIGALRM, self.old_alarm)
 
-    if not os.isatty(slave_fd):
-        raise TestFailed, "slave_fd is not a tty"
+    def handle_sig(self, sig, frame):
+        self.fail("isatty hung")
 
-    debug("Writing to slave_fd")
-    os.write(slave_fd, TEST_STRING_1)
-    s1 = os.read(master_fd, 1024)
-    sys.stdout.write(normalize_output(s1))
+    def test_basic(self):
+        try:
+            debug("Calling master_open()")
+            master_fd, slave_name = pty.master_open()
+            debug("Got master_fd '%d', slave_name '%s'" %
+                  (master_fd, slave_name))
+            debug("Calling slave_open(%r)" % (slave_name,))
+            slave_fd = pty.slave_open(slave_name)
+            debug("Got slave_fd '%d'" % slave_fd)
+        except OSError:
+            # " An optional feature could not be imported " ... ?
+            raise TestSkipped, "Pseudo-terminals (seemingly) not functional."
 
-    debug("Writing chunked output")
-    os.write(slave_fd, TEST_STRING_2[:5])
-    os.write(slave_fd, TEST_STRING_2[5:])
-    s2 = os.read(master_fd, 1024)
-    sys.stdout.write(normalize_output(s2))
+        self.assertTrue(os.isatty(slave_fd), 'slave_fd is not a tty')
 
-    os.close(slave_fd)
-    os.close(master_fd)
+        debug("Writing to slave_fd")
+        os.write(slave_fd, TEST_STRING_1)
+        s1 = os.read(master_fd, 1024)
+        self.assertEquals('I wish to buy a fish license.\n',
+                          normalize_output(s1))
 
-def handle_sig(sig, frame):
-    raise TestFailed, "isatty hung"
+        debug("Writing chunked output")
+        os.write(slave_fd, TEST_STRING_2[:5])
+        os.write(slave_fd, TEST_STRING_2[5:])
+        s2 = os.read(master_fd, 1024)
+        self.assertEquals('For my pet fish, Eric.\n', normalize_output(s2))
 
-# isatty() and close() can hang on some platforms
-# set an alarm before running the test to make sure we don't hang forever
-old_alarm = signal.signal(signal.SIGALRM, handle_sig)
-signal.alarm(10)
-
-try:
-    test_basic_pty()
-finally:
-    # remove alarm, restore old alarm handler
-    signal.alarm(0)
-    signal.signal(signal.SIGALRM, old_alarm)
-
-# basic pty passed.
-
-debug("calling pty.fork()")
-pid, master_fd = pty.fork()
-if pid == pty.CHILD:
-    # stdout should be connected to a tty.
-    if not os.isatty(1):
-        debug("Child's fd 1 is not a tty?!")
-        os._exit(3)
-
-    # After pty.fork(), the child should already be a session leader.
-    # (on those systems that have that concept.)
-    debug("In child, calling os.setsid()")
-    try:
-        os.setsid()
-    except OSError:
-        # Good, we already were session leader
-        debug("Good: OSError was raised.")
-        pass
-    except AttributeError:
-        # Have pty, but not setsid() ?
-        debug("No setsid() available ?")
-        pass
-    except:
-        # We don't want this error to propagate, escaping the call to
-        # os._exit() and causing very peculiar behavior in the calling
-        # regrtest.py !
-        # Note: could add traceback printing here.
-        debug("An unexpected error was raised.")
-        os._exit(1)
-    else:
-        debug("os.setsid() succeeded! (bad!)")
-        os._exit(2)
-    os._exit(4)
-else:
-    debug("Waiting for child (%d) to finish."%pid)
-    ##line = os.read(master_fd, 80)
-    ##lines = line.replace('\r\n', '\n').split('\n')
-    ##if False and lines != ['In child, calling os.setsid()',
-    ##             'Good: OSError was raised.', '']:
-    ##    raise TestFailed("Unexpected output from child: %r" % line)
-
-    (pid, status) = os.waitpid(pid, 0)
-    res = status >> 8
-    debug("Child (%d) exited with status %d (%d)."%(pid, res, status))
-    if res == 1:
-        raise TestFailed, "Child raised an unexpected exception in os.setsid()"
-    elif res == 2:
-        raise TestFailed, "pty.fork() failed to make child a session leader."
-    elif res == 3:
-        raise TestFailed, "Child spawned by pty.fork() did not have a tty as stdout"
-    elif res != 4:
-        raise TestFailed, "pty.fork() failed for unknown reasons."
-
-    ##debug("Reading from master_fd now that the child has exited")
-    ##try:
-    ##    s1 = os.read(master_fd, 1024)
-    ##except os.error:
-    ##    pass
-    ##else:
-    ##    raise TestFailed("Read from master_fd did not raise exception")
+        os.close(slave_fd)
+        os.close(master_fd)
 
 
-os.close(master_fd)
+    def test_fork(self):
+        debug("calling pty.fork()")
+        pid, master_fd = pty.fork()
+        if pid == pty.CHILD:
+            # stdout should be connected to a tty.
+            if not os.isatty(1):
+                debug("Child's fd 1 is not a tty?!")
+                os._exit(3)
 
-# pty.fork() passed.
+            # After pty.fork(), the child should already be a session leader.
+            # (on those systems that have that concept.)
+            debug("In child, calling os.setsid()")
+            try:
+                os.setsid()
+            except OSError:
+                # Good, we already were session leader
+                debug("Good: OSError was raised.")
+                pass
+            except AttributeError:
+                # Have pty, but not setsid()?
+                debug("No setsid() available?")
+                pass
+            except:
+                # We don't want this error to propagate, escaping the call to
+                # os._exit() and causing very peculiar behavior in the calling
+                # regrtest.py !
+                # Note: could add traceback printing here.
+                debug("An unexpected error was raised.")
+                os._exit(1)
+            else:
+                debug("os.setsid() succeeded! (bad!)")
+                os._exit(2)
+            os._exit(4)
+        else:
+            debug("Waiting for child (%d) to finish." % pid)
+            # In verbose mode, we have to consume the debug output from the
+            # child or the child will block, causing this test to hang in the
+            # parent's waitpid() call.  The child blocks after a
+            # platform-dependent amount of data is written to its fd.  On
+            # Linux 2.6, it's 4000 bytes and the child won't block, but on OS
+            # X even the small writes in the child above will block it.  Also
+            # on Linux, the read() will throw an OSError (input/output error)
+            # when it tries to read past the end of the buffer but the child's
+            # already exited, so catch and discard those exceptions.  It's not
+            # worth checking for EIO.
+            while True:
+                try:
+                    data = os.read(master_fd, 80)
+                except OSError:
+                    break
+                if not data:
+                    break
+                sys.stdout.write(data.replace('\r\n', '\n'))
+
+            ##line = os.read(master_fd, 80)
+            ##lines = line.replace('\r\n', '\n').split('\n')
+            ##if False and lines != ['In child, calling os.setsid()',
+            ##             'Good: OSError was raised.', '']:
+            ##    raise TestFailed("Unexpected output from child: %r" % line)
+
+            (pid, status) = os.waitpid(pid, 0)
+            res = status >> 8
+            debug("Child (%d) exited with status %d (%d)." % (pid, res, status))
+            if res == 1:
+                self.fail("Child raised an unexpected exception in os.setsid()")
+            elif res == 2:
+                self.fail("pty.fork() failed to make child a session leader.")
+            elif res == 3:
+                self.fail("Child spawned by pty.fork() did not have a tty as stdout")
+            elif res != 4:
+                self.fail("pty.fork() failed for unknown reasons.")
+
+            ##debug("Reading from master_fd now that the child has exited")
+            ##try:
+            ##    s1 = os.read(master_fd, 1024)
+            ##except os.error:
+            ##    pass
+            ##else:
+            ##    raise TestFailed("Read from master_fd did not raise exception")
+
+        os.close(master_fd)
+
+        # pty.fork() passed.
+
+def test_main(verbose=None):
+    run_unittest(PtyTest)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_pyexpat.py b/Lib/test/test_pyexpat.py
index 9772a00..0900d1e 100644
--- a/Lib/test/test_pyexpat.py
+++ b/Lib/test/test_pyexpat.py

@@ -1,108 +1,40 @@
-# Very simple test - Parse a file and print what happens
-
 # XXX TypeErrors on calling handlers, or on bad return values from a
 # handler, are obscure and unhelpful.
 
+import StringIO
+import unittest
+
 import pyexpat
 from xml.parsers import expat
 
-from test.test_support import sortdict, TestFailed
-
-class Outputter:
-    def StartElementHandler(self, name, attrs):
-        print('Start element:\n\t' + repr(name), sortdict(attrs))
-
-    def EndElementHandler(self, name):
-        print('End element:\n\t' + repr(name))
-
-    def CharacterDataHandler(self, data):
-        data = data.strip()
-        if data:
-            print('Character data:')
-            print('\t' + repr(data))
-
-    def ProcessingInstructionHandler(self, target, data):
-        print('PI:\n\t' + repr(target), repr(data))
-
-    def StartNamespaceDeclHandler(self, prefix, uri):
-        print('NS decl:\n\t' + repr(prefix), repr(uri))
-
-    def EndNamespaceDeclHandler(self, prefix):
-        print('End of NS decl:\n\t' + repr(prefix))
-
-    def StartCdataSectionHandler(self):
-        print('Start of CDATA section')
-
-    def EndCdataSectionHandler(self):
-        print('End of CDATA section')
-
-    def CommentHandler(self, text):
-        print('Comment:\n\t' + repr(text))
-
-    def NotationDeclHandler(self, *args):
-        name, base, sysid, pubid = args
-        print('Notation declared:', args)
-
-    def UnparsedEntityDeclHandler(self, *args):
-        entityName, base, systemId, publicId, notationName = args
-        print('Unparsed entity decl:\n\t' + str(args))
-
-    def NotStandaloneHandler(self, userData):
-        print('Not standalone')
-        return 1
-
-    def ExternalEntityRefHandler(self, *args):
-        context, base, sysId, pubId = args
-        print('External entity ref:', args[1:])
-        return 1
-
-    def DefaultHandler(self, userData):
-        pass
-
-    def DefaultHandlerExpand(self, userData):
-        pass
+from test.test_support import sortdict, run_unittest
 
 
-def confirm(ok):
-    if ok:
-        print("OK.")
-    else:
-        print("Not OK.")
+class SetAttributeTest(unittest.TestCase):
+    def setUp(self):
+        self.parser = expat.ParserCreate(namespace_separator='!')
+        self.set_get_pairs = [
+            [0, 0],
+            [1, 1],
+            [2, 1],
+            [0, 0],
+            ]
 
-out = Outputter()
-parser = expat.ParserCreate(namespace_separator='!')
+    def test_returns_unicode(self):
+        for x, y in self.set_get_pairs:
+            self.parser.returns_unicode = x
+            self.assertEquals(self.parser.returns_unicode, y)
 
-# Test getting/setting returns_unicode
-parser.returns_unicode = 0; confirm(parser.returns_unicode == 0)
-parser.returns_unicode = 1; confirm(parser.returns_unicode == 1)
-parser.returns_unicode = 2; confirm(parser.returns_unicode == 1)
-parser.returns_unicode = 0; confirm(parser.returns_unicode == 0)
+    def test_ordered_attributes(self):
+        for x, y in self.set_get_pairs:
+            self.parser.ordered_attributes = x
+            self.assertEquals(self.parser.ordered_attributes, y)
 
-# Test getting/setting ordered_attributes
-parser.ordered_attributes = 0; confirm(parser.ordered_attributes == 0)
-parser.ordered_attributes = 1; confirm(parser.ordered_attributes == 1)
-parser.ordered_attributes = 2; confirm(parser.ordered_attributes == 1)
-parser.ordered_attributes = 0; confirm(parser.ordered_attributes == 0)
+    def test_specified_attributes(self):
+        for x, y in self.set_get_pairs:
+            self.parser.specified_attributes = x
+            self.assertEquals(self.parser.specified_attributes, y)
 
-# Test getting/setting specified_attributes
-parser.specified_attributes = 0; confirm(parser.specified_attributes == 0)
-parser.specified_attributes = 1; confirm(parser.specified_attributes == 1)
-parser.specified_attributes = 2; confirm(parser.specified_attributes == 1)
-parser.specified_attributes = 0; confirm(parser.specified_attributes == 0)
-
-HANDLER_NAMES = [
-    'StartElementHandler', 'EndElementHandler',
-    'CharacterDataHandler', 'ProcessingInstructionHandler',
-    'UnparsedEntityDeclHandler', 'NotationDeclHandler',
-    'StartNamespaceDeclHandler', 'EndNamespaceDeclHandler',
-    'CommentHandler', 'StartCdataSectionHandler',
-    'EndCdataSectionHandler',
-    'DefaultHandler', 'DefaultHandlerExpand',
-    #'NotStandaloneHandler',
-    'ExternalEntityRefHandler'
-    ]
-for name in HANDLER_NAMES:
-    setattr(parser, name, getattr(out, name))
 
 data = '''\
 <?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
@@ -126,108 +58,228 @@
 </root>
 '''
 
+
 # Produce UTF-8 output
-parser.returns_unicode = 0
-try:
-    parser.Parse(data, 1)
-except expat.error:
-    print('** Error', parser.ErrorCode, expat.ErrorString(parser.ErrorCode))
-    print('** Line', parser.ErrorLineNumber)
-    print('** Column', parser.ErrorColumnNumber)
-    print('** Byte', parser.ErrorByteIndex)
+class ParseTest(unittest.TestCase):
+    class Outputter:
+        def __init__(self):
+            self.out = []
 
-# Try the parse again, this time producing Unicode output
-parser = expat.ParserCreate(namespace_separator='!')
-parser.returns_unicode = 1
+        def StartElementHandler(self, name, attrs):
+            self.out.append('Start element: ' + repr(name) + ' ' +
+                            sortdict(attrs))
 
-for name in HANDLER_NAMES:
-    setattr(parser, name, getattr(out, name))
-try:
-    parser.Parse(data, 1)
-except expat.error:
-    print('** Error', parser.ErrorCode, expat.ErrorString(parser.ErrorCode))
-    print('** Line', parser.ErrorLineNumber)
-    print('** Column', parser.ErrorColumnNumber)
-    print('** Byte', parser.ErrorByteIndex)
+        def EndElementHandler(self, name):
+            self.out.append('End element: ' + repr(name))
 
-# Try parsing a file
-parser = expat.ParserCreate(namespace_separator='!')
-parser.returns_unicode = 1
+        def CharacterDataHandler(self, data):
+            data = data.strip()
+            if data:
+                self.out.append('Character data: ' + repr(data))
 
-for name in HANDLER_NAMES:
-    setattr(parser, name, getattr(out, name))
-import StringIO
-file = StringIO.StringIO(data)
-try:
-    parser.ParseFile(file)
-except expat.error:
-    print('** Error', parser.ErrorCode, expat.ErrorString(parser.ErrorCode))
-    print('** Line', parser.ErrorLineNumber)
-    print('** Column', parser.ErrorColumnNumber)
-    print('** Byte', parser.ErrorByteIndex)
+        def ProcessingInstructionHandler(self, target, data):
+            self.out.append('PI: ' + repr(target) + ' ' + repr(data))
+
+        def StartNamespaceDeclHandler(self, prefix, uri):
+            self.out.append('NS decl: ' + repr(prefix) + ' ' + repr(uri))
+
+        def EndNamespaceDeclHandler(self, prefix):
+            self.out.append('End of NS decl: ' + repr(prefix))
+
+        def StartCdataSectionHandler(self):
+            self.out.append('Start of CDATA section')
+
+        def EndCdataSectionHandler(self):
+            self.out.append('End of CDATA section')
+
+        def CommentHandler(self, text):
+            self.out.append('Comment: ' + repr(text))
+
+        def NotationDeclHandler(self, *args):
+            name, base, sysid, pubid = args
+            self.out.append('Notation declared: %s' %(args,))
+
+        def UnparsedEntityDeclHandler(self, *args):
+            entityName, base, systemId, publicId, notationName = args
+            self.out.append('Unparsed entity decl: %s' %(args,))
+
+        def NotStandaloneHandler(self, userData):
+            self.out.append('Not standalone')
+            return 1
+
+        def ExternalEntityRefHandler(self, *args):
+            context, base, sysId, pubId = args
+            self.out.append('External entity ref: %s' %(args[1:],))
+            return 1
+
+        def DefaultHandler(self, userData):
+            pass
+
+        def DefaultHandlerExpand(self, userData):
+            pass
+
+    handler_names = [
+        'StartElementHandler', 'EndElementHandler',
+        'CharacterDataHandler', 'ProcessingInstructionHandler',
+        'UnparsedEntityDeclHandler', 'NotationDeclHandler',
+        'StartNamespaceDeclHandler', 'EndNamespaceDeclHandler',
+        'CommentHandler', 'StartCdataSectionHandler',
+        'EndCdataSectionHandler',
+        'DefaultHandler', 'DefaultHandlerExpand',
+        #'NotStandaloneHandler',
+        'ExternalEntityRefHandler'
+        ]
+
+    def test_utf8(self):
+
+        out = self.Outputter()
+        parser = expat.ParserCreate(namespace_separator='!')
+        for name in self.handler_names:
+            setattr(parser, name, getattr(out, name))
+        parser.returns_unicode = 0
+        parser.Parse(data, 1)
+
+        # Verify output
+        op = out.out
+        self.assertEquals(op[0], 'PI: \'xml-stylesheet\' \'href="stylesheet.css"\'')
+        self.assertEquals(op[1], "Comment: ' comment data '")
+        self.assertEquals(op[2], "Notation declared: ('notation', None, 'notation.jpeg', None)")
+        self.assertEquals(op[3], "Unparsed entity decl: ('unparsed_entity', None, 'entity.file', None, 'notation')")
+        self.assertEquals(op[4], "Start element: 'root' {'attr1': 'value1', 'attr2': 'value2\\xe1\\xbd\\x80'}")
+        self.assertEquals(op[5], "NS decl: 'myns' 'http://www.python.org/namespace'")
+        self.assertEquals(op[6], "Start element: 'http://www.python.org/namespace!subelement' {}")
+        self.assertEquals(op[7], "Character data: 'Contents of subelements'")
+        self.assertEquals(op[8], "End element: 'http://www.python.org/namespace!subelement'")
+        self.assertEquals(op[9], "End of NS decl: 'myns'")
+        self.assertEquals(op[10], "Start element: 'sub2' {}")
+        self.assertEquals(op[11], 'Start of CDATA section')
+        self.assertEquals(op[12], "Character data: 'contents of CDATA section'")
+        self.assertEquals(op[13], 'End of CDATA section')
+        self.assertEquals(op[14], "End element: 'sub2'")
+        self.assertEquals(op[15], "External entity ref: (None, 'entity.file', None)")
+        self.assertEquals(op[16], "End element: 'root'")
+
+    def test_unicode(self):
+        # Try the parse again, this time producing Unicode output
+        out = self.Outputter()
+        parser = expat.ParserCreate(namespace_separator='!')
+        parser.returns_unicode = 1
+        for name in self.handler_names:
+            setattr(parser, name, getattr(out, name))
+
+        parser.Parse(data, 1)
+
+        op = out.out
+        self.assertEquals(op[0], 'PI: u\'xml-stylesheet\' u\'href="stylesheet.css"\'')
+        self.assertEquals(op[1], "Comment: u' comment data '")
+        self.assertEquals(op[2], "Notation declared: (u'notation', None, u'notation.jpeg', None)")
+        self.assertEquals(op[3], "Unparsed entity decl: (u'unparsed_entity', None, u'entity.file', None, u'notation')")
+        self.assertEquals(op[4], "Start element: u'root' {u'attr1': u'value1', u'attr2': u'value2\\u1f40'}")
+        self.assertEquals(op[5], "NS decl: u'myns' u'http://www.python.org/namespace'")
+        self.assertEquals(op[6], "Start element: u'http://www.python.org/namespace!subelement' {}")
+        self.assertEquals(op[7], "Character data: u'Contents of subelements'")
+        self.assertEquals(op[8], "End element: u'http://www.python.org/namespace!subelement'")
+        self.assertEquals(op[9], "End of NS decl: u'myns'")
+        self.assertEquals(op[10], "Start element: u'sub2' {}")
+        self.assertEquals(op[11], 'Start of CDATA section')
+        self.assertEquals(op[12], "Character data: u'contents of CDATA section'")
+        self.assertEquals(op[13], 'End of CDATA section')
+        self.assertEquals(op[14], "End element: u'sub2'")
+        self.assertEquals(op[15], "External entity ref: (None, u'entity.file', None)")
+        self.assertEquals(op[16], "End element: u'root'")
+
+    def test_parse_file(self):
+        # Try parsing a file
+        out = self.Outputter()
+        parser = expat.ParserCreate(namespace_separator='!')
+        parser.returns_unicode = 1
+        for name in self.handler_names:
+            setattr(parser, name, getattr(out, name))
+        file = StringIO.StringIO(data)
+
+        parser.ParseFile(file)
+
+        op = out.out
+        self.assertEquals(op[0], 'PI: u\'xml-stylesheet\' u\'href="stylesheet.css"\'')
+        self.assertEquals(op[1], "Comment: u' comment data '")
+        self.assertEquals(op[2], "Notation declared: (u'notation', None, u'notation.jpeg', None)")
+        self.assertEquals(op[3], "Unparsed entity decl: (u'unparsed_entity', None, u'entity.file', None, u'notation')")
+        self.assertEquals(op[4], "Start element: u'root' {u'attr1': u'value1', u'attr2': u'value2\\u1f40'}")
+        self.assertEquals(op[5], "NS decl: u'myns' u'http://www.python.org/namespace'")
+        self.assertEquals(op[6], "Start element: u'http://www.python.org/namespace!subelement' {}")
+        self.assertEquals(op[7], "Character data: u'Contents of subelements'")
+        self.assertEquals(op[8], "End element: u'http://www.python.org/namespace!subelement'")
+        self.assertEquals(op[9], "End of NS decl: u'myns'")
+        self.assertEquals(op[10], "Start element: u'sub2' {}")
+        self.assertEquals(op[11], 'Start of CDATA section')
+        self.assertEquals(op[12], "Character data: u'contents of CDATA section'")
+        self.assertEquals(op[13], 'End of CDATA section')
+        self.assertEquals(op[14], "End element: u'sub2'")
+        self.assertEquals(op[15], "External entity ref: (None, u'entity.file', None)")
+        self.assertEquals(op[16], "End element: u'root'")
 
 
-# Tests that make sure we get errors when the namespace_separator value
-# is illegal, and that we don't for good values:
-print()
-print("Testing constructor for proper handling of namespace_separator values:")
-expat.ParserCreate()
-expat.ParserCreate(namespace_separator=None)
-expat.ParserCreate(namespace_separator=' ')
-print("Legal values tested o.k.")
-try:
-    expat.ParserCreate(namespace_separator=42)
-except TypeError as e:
-    print("Caught expected TypeError:")
-    print(e)
-else:
-    print("Failed to catch expected TypeError.")
+class NamespaceSeparatorTest(unittest.TestCase):
+    def test_legal(self):
+        # Tests that make sure we get errors when the namespace_separator value
+        # is illegal, and that we don't for good values:
+        expat.ParserCreate()
+        expat.ParserCreate(namespace_separator=None)
+        expat.ParserCreate(namespace_separator=' ')
 
-try:
-    expat.ParserCreate(namespace_separator='too long')
-except ValueError as e:
-    print("Caught expected ValueError:")
-    print(e)
-else:
-    print("Failed to catch expected ValueError.")
+    def test_illegal(self):
+        try:
+            expat.ParserCreate(namespace_separator=42)
+            self.fail()
+        except TypeError as e:
+            self.assertEquals(str(e),
+                'ParserCreate() argument 2 must be string or None, not int')
 
-# ParserCreate() needs to accept a namespace_separator of zero length
-# to satisfy the requirements of RDF applications that are required
-# to simply glue together the namespace URI and the localname.  Though
-# considered a wart of the RDF specifications, it needs to be supported.
-#
-# See XML-SIG mailing list thread starting with
-# http://mail.python.org/pipermail/xml-sig/2001-April/005202.html
-#
-expat.ParserCreate(namespace_separator='') # too short
+        try:
+            expat.ParserCreate(namespace_separator='too long')
+            self.fail()
+        except ValueError as e:
+            self.assertEquals(str(e),
+                'namespace_separator must be at most one character, omitted, or None')
 
-# Test the interning machinery.
-p = expat.ParserCreate()
-L = []
-def collector(name, *args):
-    L.append(name)
-p.StartElementHandler = collector
-p.EndElementHandler = collector
-p.Parse("<e> <e/> <e></e> </e>", 1)
-tag = L[0]
-if len(L) != 6:
-    print("L should only contain 6 entries; found", len(L))
-for entry in L:
-    if tag is not entry:
-        print("expected L to contain many references to the same string", end=' ')
-        print("(it didn't)")
-        print("L =", repr(L))
-        break
+    def test_zero_length(self):
+        # ParserCreate() needs to accept a namespace_separator of zero length
+        # to satisfy the requirements of RDF applications that are required
+        # to simply glue together the namespace URI and the localname.  Though
+        # considered a wart of the RDF specifications, it needs to be supported.
+        #
+        # See XML-SIG mailing list thread starting with
+        # http://mail.python.org/pipermail/xml-sig/2001-April/005202.html
+        #
+        expat.ParserCreate(namespace_separator='') # too short
 
-# Tests of the buffer_text attribute.
-import sys
 
-class TextCollector:
-    def __init__(self, parser):
+class InterningTest(unittest.TestCase):
+    def test(self):
+        # Test the interning machinery.
+        p = expat.ParserCreate()
+        L = []
+        def collector(name, *args):
+            L.append(name)
+        p.StartElementHandler = collector
+        p.EndElementHandler = collector
+        p.Parse("<e> <e/> <e></e> </e>", 1)
+        tag = L[0]
+        self.assertEquals(len(L), 6)
+        for entry in L:
+            # L should have the same string repeated over and over.
+            self.assertTrue(tag is entry)
+
+
+class BufferTextTest(unittest.TestCase):
+    def setUp(self):
         self.stuff = []
+        self.parser = expat.ParserCreate()
+        self.parser.buffer_text = 1
+        self.parser.CharacterDataHandler = self.CharacterDataHandler
 
     def check(self, expected, label):
-        require(self.stuff == expected,
+        self.assertEquals(self.stuff, expected,
                 "%s\nstuff    = %r\nexpected = %r"
                 % (label, self.stuff, map(unicode, expected)))
 
@@ -238,9 +290,9 @@
         self.stuff.append("<%s>" % name)
         bt = attrs.get("buffer-text")
         if bt == "yes":
-            parser.buffer_text = 1
+            self.parser.buffer_text = 1
         elif bt == "no":
-            parser.buffer_text = 0
+            self.parser.buffer_text = 0
 
     def EndElementHandler(self, name):
         self.stuff.append("</%s>" % name)
@@ -248,95 +300,91 @@
     def CommentHandler(self, data):
         self.stuff.append("<!--%s-->" % data)
 
-def require(cond, label):
-    # similar to confirm(), but no extraneous output
-    if not cond:
-        raise TestFailed(label)
+    def setHandlers(self, handlers=[]):
+        for name in handlers:
+            setattr(self.parser, name, getattr(self, name))
 
-def setup(handlers=[]):
-    parser = expat.ParserCreate()
-    require(not parser.buffer_text,
-            "buffer_text not disabled by default")
-    parser.buffer_text = 1
-    handler = TextCollector(parser)
-    parser.CharacterDataHandler = handler.CharacterDataHandler
-    for name in handlers:
-        setattr(parser, name, getattr(handler, name))
-    return parser, handler
+    def test_default_to_disabled(self):
+        parser = expat.ParserCreate()
+        self.assertFalse(parser.buffer_text)
 
-parser, handler = setup()
-require(parser.buffer_text,
-        "text buffering either not acknowledged or not enabled")
-parser.Parse("<a>1<b/>2<c/>3</a>", 1)
-handler.check(["123"],
-              "buffered text not properly collapsed")
+    def test_buffering_enabled(self):
+        # Make sure buffering is turned on
+        self.assertTrue(self.parser.buffer_text)
+        self.parser.Parse("<a>1<b/>2<c/>3</a>", 1)
+        self.assertEquals(self.stuff, ['123'],
+                          "buffered text not properly collapsed")
 
-# XXX This test exposes more detail of Expat's text chunking than we
-# XXX like, but it tests what we need to concisely.
-parser, handler = setup(["StartElementHandler"])
-parser.Parse("<a>1<b buffer-text='no'/>2\n3<c buffer-text='yes'/>4\n5</a>", 1)
-handler.check(["<a>", "1", "<b>", "2", "\n", "3", "<c>", "4\n5"],
-              "buffering control not reacting as expected")
+    def test1(self):
+        # XXX This test exposes more detail of Expat's text chunking than we
+        # XXX like, but it tests what we need to concisely.
+        self.setHandlers(["StartElementHandler"])
+        self.parser.Parse("<a>1<b buffer-text='no'/>2\n3<c buffer-text='yes'/>4\n5</a>", 1)
+        self.assertEquals(self.stuff,
+                          ["<a>", "1", "<b>", "2", "\n", "3", "<c>", "4\n5"],
+                          "buffering control not reacting as expected")
 
-parser, handler = setup()
-parser.Parse("<a>1<b/>&lt;2&gt;<c/>&#32;\n&#x20;3</a>", 1)
-handler.check(["1<2> \n 3"],
-              "buffered text not properly collapsed")
+    def test2(self):
+        self.parser.Parse("<a>1<b/>&lt;2&gt;<c/>&#32;\n&#x20;3</a>", 1)
+        self.assertEquals(self.stuff, ["1<2> \n 3"],
+                          "buffered text not properly collapsed")
 
-parser, handler = setup(["StartElementHandler"])
-parser.Parse("<a>1<b/>2<c/>3</a>", 1)
-handler.check(["<a>", "1", "<b>", "2", "<c>", "3"],
-              "buffered text not properly split")
+    def test3(self):
+        self.setHandlers(["StartElementHandler"])
+        self.parser.Parse("<a>1<b/>2<c/>3</a>", 1)
+        self.assertEquals(self.stuff, ["<a>", "1", "<b>", "2", "<c>", "3"],
+                          "buffered text not properly split")
 
-parser, handler = setup(["StartElementHandler", "EndElementHandler"])
-parser.CharacterDataHandler = None
-parser.Parse("<a>1<b/>2<c/>3</a>", 1)
-handler.check(["<a>", "<b>", "</b>", "<c>", "</c>", "</a>"],
-              "huh?")
+    def test4(self):
+        self.setHandlers(["StartElementHandler", "EndElementHandler"])
+        self.parser.CharacterDataHandler = None
+        self.parser.Parse("<a>1<b/>2<c/>3</a>", 1)
+        self.assertEquals(self.stuff,
+                          ["<a>", "<b>", "</b>", "<c>", "</c>", "</a>"])
 
-parser, handler = setup(["StartElementHandler", "EndElementHandler"])
-parser.Parse("<a>1<b></b>2<c/>3</a>", 1)
-handler.check(["<a>", "1", "<b>", "</b>", "2", "<c>", "</c>", "3", "</a>"],
-              "huh?")
+    def test5(self):
+        self.setHandlers(["StartElementHandler", "EndElementHandler"])
+        self.parser.Parse("<a>1<b></b>2<c/>3</a>", 1)
+        self.assertEquals(self.stuff,
+            ["<a>", "1", "<b>", "</b>", "2", "<c>", "</c>", "3", "</a>"])
 
-parser, handler = setup(["CommentHandler", "EndElementHandler",
-                         "StartElementHandler"])
-parser.Parse("<a>1<b/>2<c></c>345</a> ", 1)
-handler.check(["<a>", "1", "<b>", "</b>", "2", "<c>", "</c>", "345", "</a>"],
-              "buffered text not properly split")
+    def test6(self):
+        self.setHandlers(["CommentHandler", "EndElementHandler",
+                    "StartElementHandler"])
+        self.parser.Parse("<a>1<b/>2<c></c>345</a> ", 1)
+        self.assertEquals(self.stuff,
+            ["<a>", "1", "<b>", "</b>", "2", "<c>", "</c>", "345", "</a>"],
+            "buffered text not properly split")
 
-parser, handler = setup(["CommentHandler", "EndElementHandler",
-                         "StartElementHandler"])
-parser.Parse("<a>1<b/>2<c></c>3<!--abc-->4<!--def-->5</a> ", 1)
-handler.check(["<a>", "1", "<b>", "</b>", "2", "<c>", "</c>", "3",
-               "<!--abc-->", "4", "<!--def-->", "5", "</a>"],
-              "buffered text not properly split")
+    def test7(self):
+        self.setHandlers(["CommentHandler", "EndElementHandler",
+                    "StartElementHandler"])
+        self.parser.Parse("<a>1<b/>2<c></c>3<!--abc-->4<!--def-->5</a> ", 1)
+        self.assertEquals(self.stuff,
+                          ["<a>", "1", "<b>", "</b>", "2", "<c>", "</c>", "3",
+                           "<!--abc-->", "4", "<!--def-->", "5", "</a>"],
+                          "buffered text not properly split")
+
 
 # Test handling of exception from callback:
-def StartElementHandler(name, attrs):
-    raise RuntimeError(name)
+class HandlerExceptionTest(unittest.TestCase):
+    def StartElementHandler(self, name, attrs):
+        raise RuntimeError(name)
 
-parser = expat.ParserCreate()
-parser.StartElementHandler = StartElementHandler
+    def test(self):
+        parser = expat.ParserCreate()
+        parser.StartElementHandler = self.StartElementHandler
+        try:
+            parser.Parse("<a><b><c/></b></a>", 1)
+            self.fail()
+        except RuntimeError as e:
+            self.assertEquals(e.args[0], 'a',
+                              "Expected RuntimeError for element 'a', but" + \
+                              " found %r" % e.args[0])
 
-try:
-    parser.Parse("<a><b><c/></b></a>", 1)
-except RuntimeError as e:
-    if e.args[0] != "a":
-        print("Expected RuntimeError for element 'a'; found %r" % e.args[0])
-else:
-    print("Expected RuntimeError for 'a'")
 
 # Test Current* members:
-class PositionTest:
-
-    def __init__(self, expected_list, parser):
-        self.parser = parser
-        self.parser.StartElementHandler = self.StartElementHandler
-        self.parser.EndElementHandler = self.EndElementHandler
-        self.expected_list = expected_list
-        self.upto = 0
-
+class PositionTest(unittest.TestCase):
     def StartElementHandler(self, name, attrs):
         self.check_pos('s')
 
@@ -348,41 +396,54 @@
                self.parser.CurrentByteIndex,
                self.parser.CurrentLineNumber,
                self.parser.CurrentColumnNumber)
-        require(self.upto < len(self.expected_list),
-                'too many parser events')
+        self.assertTrue(self.upto < len(self.expected_list),
+                        'too many parser events')
         expected = self.expected_list[self.upto]
-        require(pos == expected,
-                'expected position %s, got %s' % (expected, pos))
+        self.assertEquals(pos, expected,
+                'Expected position %s, got position %s' %(pos, expected))
         self.upto += 1
 
+    def test(self):
+        self.parser = expat.ParserCreate()
+        self.parser.StartElementHandler = self.StartElementHandler
+        self.parser.EndElementHandler = self.EndElementHandler
+        self.upto = 0
+        self.expected_list = [('s', 0, 1, 0), ('s', 5, 2, 1), ('s', 11, 3, 2),
+                              ('e', 15, 3, 6), ('e', 17, 4, 1), ('e', 22, 5, 0)]
 
-parser = expat.ParserCreate()
-handler = PositionTest([('s', 0, 1, 0), ('s', 5, 2, 1), ('s', 11, 3, 2),
-                        ('e', 15, 3, 6), ('e', 17, 4, 1), ('e', 22, 5, 0)],
-                       parser)
-parser.Parse('''<a>
- <b>
-  <c/>
- </b>
-</a>''', 1)
+        xml = '<a>\n <b>\n  <c/>\n </b>\n</a>'
+        self.parser.Parse(xml, 1)
 
 
-def test_parse_only_xml_data():
-    # http://python.org/sf/1296433
-    #
-    xml = "<?xml version='1.0' encoding='iso8859'?><s>%s</s>" % ('a' * 1025)
-    # this one doesn't crash
-    #xml = "<?xml version='1.0'?><s>%s</s>" % ('a' * 10000)
+class sf1296433Test(unittest.TestCase):
+    def test_parse_only_xml_data(self):
+        # http://python.org/sf/1296433
+        #
+        xml = "<?xml version='1.0' encoding='iso8859'?><s>%s</s>" % ('a' * 1025)
+        # this one doesn't crash
+        #xml = "<?xml version='1.0'?><s>%s</s>" % ('a' * 10000)
 
-    def handler(text):
-        raise Exception
+        class SpecificException(Exception):
+            pass
 
-    parser = expat.ParserCreate()
-    parser.CharacterDataHandler = handler
+        def handler(text):
+            raise SpecificException
 
-    try:
-        parser.Parse(xml)
-    except:
-        pass
+        parser = expat.ParserCreate()
+        parser.CharacterDataHandler = handler
 
-test_parse_only_xml_data()
+        self.assertRaises(Exception, parser.Parse, xml)
+
+
+def test_main():
+    run_unittest(SetAttributeTest,
+                 ParseTest,
+                 NamespaceSeparatorTest,
+                 InterningTest,
+                 BufferTextTest,
+                 HandlerExceptionTest,
+                 PositionTest,
+                 sf1296433Test)
+
+if __name__ == "__main__":
+    test_main()

diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py
index bca2ecf..13fa413 100644
--- a/Lib/test/test_re.py
+++ b/Lib/test/test_re.py

@@ -1,7 +1,7 @@
 import sys
 sys.path = ['.'] + sys.path
 
-from test.test_support import verbose, run_unittest
+from test.test_support import verbose, run_unittest, guard_warnings_filter
 import re
 from re import Scanner
 import sys, os, traceback
@@ -418,6 +418,12 @@
             pass # cPickle not found -- skip it
         else:
             self.pickle_test(cPickle)
+        # old pickles expect the _compile() reconstructor in sre module
+        import warnings
+        with guard_warnings_filter():
+            warnings.filterwarnings("ignore", "The sre module is deprecated",
+                                    DeprecationWarning)
+            from sre import _compile
 
     def pickle_test(self, pickle):
         oldpat = re.compile('a(?:b|(c|e){1,2}?|d)+?(.)')
@@ -599,6 +605,13 @@
         self.assertEqual(next(iter).span(), (4, 4))
         self.assertRaises(StopIteration, next, iter)
 
+    def test_empty_array(self):
+        # SF buf 1647541
+        import array
+        for typecode in 'cbBuhHiIlLfd':
+            a = array.array(typecode)
+            self.assertEqual(re.compile("bla").match(a), None)
+            self.assertEqual(re.compile("").match(a).groups(), ())
 
 def run_re_tests():
     from test.re_tests import benchmarks, tests, SUCCEED, FAIL, SYNTAX_ERROR

diff --git a/Lib/test/test_robotparser.py b/Lib/test/test_robotparser.py
index 6a23b22..666d00a 100644
--- a/Lib/test/test_robotparser.py
+++ b/Lib/test/test_robotparser.py

@@ -135,8 +135,8 @@
 RobotTest(7, doc, good, bad)
 
 def test_main():
-    test_support.run_suite(tests)
+    test_support.run_unittest(tests)
 
 if __name__=='__main__':
     test_support.Verbose = 1
-    test_support.run_suite(tests)
+    test_main()

diff --git a/Lib/test/test_sax.py b/Lib/test/test_sax.py
index 5b071dd..0d76cbb 100644
--- a/Lib/test/test_sax.py
+++ b/Lib/test/test_sax.py

@@ -13,26 +13,66 @@
 from xml.sax.expatreader import create_parser
 from xml.sax.xmlreader import InputSource, AttributesImpl, AttributesNSImpl
 from cStringIO import StringIO
-from test.test_support import verify, verbose, TestFailed, findfile
+from test.test_support import findfile, run_unittest
+import unittest
 import os
 
-# ===== Utilities
+ns_uri = "http://www.python.org/xml-ns/saxtest/"
 
-tests = 0
-failures = []
+class XmlTestBase(unittest.TestCase):
+    def verify_empty_attrs(self, attrs):
+        self.assertRaises(KeyError, attrs.getValue, "attr")
+        self.assertRaises(KeyError, attrs.getValueByQName, "attr")
+        self.assertRaises(KeyError, attrs.getNameByQName, "attr")
+        self.assertRaises(KeyError, attrs.getQNameByName, "attr")
+        self.assertRaises(KeyError, attrs.__getitem__, "attr")
+        self.assertEquals(attrs.getLength(), 0)
+        self.assertEquals(attrs.getNames(), [])
+        self.assertEquals(attrs.getQNames(), [])
+        self.assertEquals(len(attrs), 0)
+        self.assertFalse("attr" in attrs)
+        self.assertEquals(list(attrs.keys()), [])
+        self.assertEquals(attrs.get("attrs"), None)
+        self.assertEquals(attrs.get("attrs", 25), 25)
+        self.assertEquals(list(attrs.items()), [])
+        self.assertEquals(list(attrs.values()), [])
 
-def confirm(outcome, name):
-    global tests
+    def verify_empty_nsattrs(self, attrs):
+        self.assertRaises(KeyError, attrs.getValue, (ns_uri, "attr"))
+        self.assertRaises(KeyError, attrs.getValueByQName, "ns:attr")
+        self.assertRaises(KeyError, attrs.getNameByQName, "ns:attr")
+        self.assertRaises(KeyError, attrs.getQNameByName, (ns_uri, "attr"))
+        self.assertRaises(KeyError, attrs.__getitem__, (ns_uri, "attr"))
+        self.assertEquals(attrs.getLength(), 0)
+        self.assertEquals(attrs.getNames(), [])
+        self.assertEquals(attrs.getQNames(), [])
+        self.assertEquals(len(attrs), 0)
+        self.assertFalse((ns_uri, "attr") in attrs)
+        self.assertEquals(list(attrs.keys()), [])
+        self.assertEquals(attrs.get((ns_uri, "attr")), None)
+        self.assertEquals(attrs.get((ns_uri, "attr"), 25), 25)
+        self.assertEquals(list(attrs.items()), [])
+        self.assertEquals(list(attrs.values()), [])
 
-    tests = tests + 1
-    if outcome:
-        if verbose:
-            print("Passed", name)
-    else:
-        failures.append(name)
+    def verify_attrs_wattr(self, attrs):
+        self.assertEquals(attrs.getLength(), 1)
+        self.assertEquals(attrs.getNames(), ["attr"])
+        self.assertEquals(attrs.getQNames(), ["attr"])
+        self.assertEquals(len(attrs), 1)
+        self.assertTrue("attr" in attrs)
+        self.assertEquals(list(attrs.keys()), ["attr"])
+        self.assertEquals(attrs.get("attr"), "val")
+        self.assertEquals(attrs.get("attr", 25), "val")
+        self.assertEquals(list(attrs.items()), [("attr", "val")])
+        self.assertEquals(list(attrs.values()), ["val"])
+        self.assertEquals(attrs.getValue("attr"), "val")
+        self.assertEquals(attrs.getValueByQName("attr"), "val")
+        self.assertEquals(attrs.getNameByQName("attr"), "attr")
+        self.assertEquals(attrs["attr"], "val")
+        self.assertEquals(attrs.getQNameByName("attr"), "attr")
 
-def test_make_parser2():
-    try:
+class MakeParserTest(unittest.TestCase):
+    def test_make_parser2(self):
         # Creating parsers several times in a row should succeed.
         # Testing this because there have been failures of this kind
         # before.
@@ -48,10 +88,6 @@
         p = make_parser()
         from xml.sax import make_parser
         p = make_parser()
-    except:
-        return 0
-    else:
-        return p
 
 
 # ===========================================================================
@@ -60,215 +96,214 @@
 #
 # ===========================================================================
 
-# ===== escape
+class SaxutilsTest(unittest.TestCase):
+    # ===== escape
+    def test_escape_basic(self):
+        self.assertEquals(escape("Donald Duck & Co"), "Donald Duck &amp; Co")
 
-def test_escape_basic():
-    return escape("Donald Duck & Co") == "Donald Duck &amp; Co"
+    def test_escape_all(self):
+        self.assertEquals(escape("<Donald Duck & Co>"),
+                          "&lt;Donald Duck &amp; Co&gt;")
 
-def test_escape_all():
-    return escape("<Donald Duck & Co>") == "&lt;Donald Duck &amp; Co&gt;"
+    def test_escape_extra(self):
+        self.assertEquals(escape("Hei på deg", {"å" : "&aring;"}),
+                          "Hei p&aring; deg")
 
-def test_escape_extra():
-    return escape("Hei på deg", {"å" : "&aring;"}) == "Hei p&aring; deg"
+    # ===== unescape
+    def test_unescape_basic(self):
+        self.assertEquals(unescape("Donald Duck &amp; Co"), "Donald Duck & Co")
 
-# ===== unescape
+    def test_unescape_all(self):
+        self.assertEquals(unescape("&lt;Donald Duck &amp; Co&gt;"),
+                          "<Donald Duck & Co>")
 
-def test_unescape_basic():
-    return unescape("Donald Duck &amp; Co") == "Donald Duck & Co"
+    def test_unescape_extra(self):
+        self.assertEquals(unescape("Hei på deg", {"å" : "&aring;"}),
+                          "Hei p&aring; deg")
 
-def test_unescape_all():
-    return unescape("&lt;Donald Duck &amp; Co&gt;") == "<Donald Duck & Co>"
+    def test_unescape_amp_extra(self):
+        self.assertEquals(unescape("&amp;foo;", {"&foo;": "splat"}), "&foo;")
 
-def test_unescape_extra():
-    return unescape("Hei på deg", {"å" : "&aring;"}) == "Hei p&aring; deg"
+    # ===== quoteattr
+    def test_quoteattr_basic(self):
+        self.assertEquals(quoteattr("Donald Duck & Co"),
+                          '"Donald Duck &amp; Co"')
 
-def test_unescape_amp_extra():
-    return unescape("&amp;foo;", {"&foo;": "splat"}) == "&foo;"
+    def test_single_quoteattr(self):
+        self.assertEquals(quoteattr('Includes "double" quotes'),
+                          '\'Includes "double" quotes\'')
 
-# ===== quoteattr
+    def test_double_quoteattr(self):
+        self.assertEquals(quoteattr("Includes 'single' quotes"),
+                          "\"Includes 'single' quotes\"")
 
-def test_quoteattr_basic():
-    return quoteattr("Donald Duck & Co") == '"Donald Duck &amp; Co"'
+    def test_single_double_quoteattr(self):
+        self.assertEquals(quoteattr("Includes 'single' and \"double\" quotes"),
+                    "\"Includes 'single' and &quot;double&quot; quotes\"")
 
-def test_single_quoteattr():
-    return (quoteattr('Includes "double" quotes')
-            == '\'Includes "double" quotes\'')
-
-def test_double_quoteattr():
-    return (quoteattr("Includes 'single' quotes")
-            == "\"Includes 'single' quotes\"")
-
-def test_single_double_quoteattr():
-    return (quoteattr("Includes 'single' and \"double\" quotes")
-            == "\"Includes 'single' and &quot;double&quot; quotes\"")
-
-# ===== make_parser
-
-def test_make_parser():
-    try:
+    # ===== make_parser
+    def test_make_parser(self):
         # Creating a parser should succeed - it should fall back
         # to the expatreader
         p = make_parser(['xml.parsers.no_such_parser'])
-    except:
-        return 0
-    else:
-        return p
 
 
 # ===== XMLGenerator
 
 start = '<?xml version="1.0" encoding="iso-8859-1"?>\n'
 
-def test_xmlgen_basic():
-    result = StringIO()
-    gen = XMLGenerator(result)
-    gen.startDocument()
-    gen.startElement("doc", {})
-    gen.endElement("doc")
-    gen.endDocument()
+class XmlgenTest(unittest.TestCase):
+    def test_xmlgen_basic(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
+        gen.startDocument()
+        gen.startElement("doc", {})
+        gen.endElement("doc")
+        gen.endDocument()
 
-    return result.getvalue() == start + "<doc></doc>"
+        self.assertEquals(result.getvalue(), start + "<doc></doc>")
 
-def test_xmlgen_content():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_xmlgen_content(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startElement("doc", {})
-    gen.characters("huhei")
-    gen.endElement("doc")
-    gen.endDocument()
+        gen.startDocument()
+        gen.startElement("doc", {})
+        gen.characters("huhei")
+        gen.endElement("doc")
+        gen.endDocument()
 
-    return result.getvalue() == start + "<doc>huhei</doc>"
+        self.assertEquals(result.getvalue(), start + "<doc>huhei</doc>")
 
-def test_xmlgen_pi():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_xmlgen_pi(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.processingInstruction("test", "data")
-    gen.startElement("doc", {})
-    gen.endElement("doc")
-    gen.endDocument()
+        gen.startDocument()
+        gen.processingInstruction("test", "data")
+        gen.startElement("doc", {})
+        gen.endElement("doc")
+        gen.endDocument()
 
-    return result.getvalue() == start + "<?test data?><doc></doc>"
+        self.assertEquals(result.getvalue(), start + "<?test data?><doc></doc>")
 
-def test_xmlgen_content_escape():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_xmlgen_content_escape(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startElement("doc", {})
-    gen.characters("<huhei&")
-    gen.endElement("doc")
-    gen.endDocument()
+        gen.startDocument()
+        gen.startElement("doc", {})
+        gen.characters("<huhei&")
+        gen.endElement("doc")
+        gen.endDocument()
 
-    return result.getvalue() == start + "<doc>&lt;huhei&amp;</doc>"
+        self.assertEquals(result.getvalue(),
+            start + "<doc>&lt;huhei&amp;</doc>")
 
-def test_xmlgen_attr_escape():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_xmlgen_attr_escape(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startElement("doc", {"a": '"'})
-    gen.startElement("e", {"a": "'"})
-    gen.endElement("e")
-    gen.startElement("e", {"a": "'\""})
-    gen.endElement("e")
-    gen.startElement("e", {"a": "\n\r\t"})
-    gen.endElement("e")
-    gen.endElement("doc")
-    gen.endDocument()
+        gen.startDocument()
+        gen.startElement("doc", {"a": '"'})
+        gen.startElement("e", {"a": "'"})
+        gen.endElement("e")
+        gen.startElement("e", {"a": "'\""})
+        gen.endElement("e")
+        gen.startElement("e", {"a": "\n\r\t"})
+        gen.endElement("e")
+        gen.endElement("doc")
+        gen.endDocument()
 
-    return result.getvalue() == start + ("<doc a='\"'><e a=\"'\"></e>"
-                                         "<e a=\"'&quot;\"></e>"
-                                         "<e a=\"&#10;&#13;&#9;\"></e></doc>")
+        self.assertEquals(result.getvalue(), start +
+            ("<doc a='\"'><e a=\"'\"></e>"
+             "<e a=\"'&quot;\"></e>"
+             "<e a=\"&#10;&#13;&#9;\"></e></doc>"))
 
-def test_xmlgen_ignorable():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_xmlgen_ignorable(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startElement("doc", {})
-    gen.ignorableWhitespace(" ")
-    gen.endElement("doc")
-    gen.endDocument()
+        gen.startDocument()
+        gen.startElement("doc", {})
+        gen.ignorableWhitespace(" ")
+        gen.endElement("doc")
+        gen.endDocument()
 
-    return result.getvalue() == start + "<doc> </doc>"
+        self.assertEquals(result.getvalue(), start + "<doc> </doc>")
 
-ns_uri = "http://www.python.org/xml-ns/saxtest/"
+    def test_xmlgen_ns(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-def test_xmlgen_ns():
-    result = StringIO()
-    gen = XMLGenerator(result)
+        gen.startDocument()
+        gen.startPrefixMapping("ns1", ns_uri)
+        gen.startElementNS((ns_uri, "doc"), "ns1:doc", {})
+        # add an unqualified name
+        gen.startElementNS((None, "udoc"), None, {})
+        gen.endElementNS((None, "udoc"), None)
+        gen.endElementNS((ns_uri, "doc"), "ns1:doc")
+        gen.endPrefixMapping("ns1")
+        gen.endDocument()
 
-    gen.startDocument()
-    gen.startPrefixMapping("ns1", ns_uri)
-    gen.startElementNS((ns_uri, "doc"), "ns1:doc", {})
-    # add an unqualified name
-    gen.startElementNS((None, "udoc"), None, {})
-    gen.endElementNS((None, "udoc"), None)
-    gen.endElementNS((ns_uri, "doc"), "ns1:doc")
-    gen.endPrefixMapping("ns1")
-    gen.endDocument()
-
-    return result.getvalue() == start + \
+        self.assertEquals(result.getvalue(), start + \
            ('<ns1:doc xmlns:ns1="%s"><udoc></udoc></ns1:doc>' %
-                                         ns_uri)
+                                         ns_uri))
 
-def test_1463026_1():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_1463026_1(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startElementNS((None, 'a'), 'a', {(None, 'b'):'c'})
-    gen.endElementNS((None, 'a'), 'a')
-    gen.endDocument()
+        gen.startDocument()
+        gen.startElementNS((None, 'a'), 'a', {(None, 'b'):'c'})
+        gen.endElementNS((None, 'a'), 'a')
+        gen.endDocument()
 
-    return result.getvalue() == start+'<a b="c"></a>'
+        self.assertEquals(result.getvalue(), start+'<a b="c"></a>')
 
-def test_1463026_2():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_1463026_2(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startPrefixMapping(None, 'qux')
-    gen.startElementNS(('qux', 'a'), 'a', {})
-    gen.endElementNS(('qux', 'a'), 'a')
-    gen.endPrefixMapping(None)
-    gen.endDocument()
+        gen.startDocument()
+        gen.startPrefixMapping(None, 'qux')
+        gen.startElementNS(('qux', 'a'), 'a', {})
+        gen.endElementNS(('qux', 'a'), 'a')
+        gen.endPrefixMapping(None)
+        gen.endDocument()
 
-    return result.getvalue() == start+'<a xmlns="qux"></a>'
+        self.assertEquals(result.getvalue(), start+'<a xmlns="qux"></a>')
 
-def test_1463026_3():
-    result = StringIO()
-    gen = XMLGenerator(result)
+    def test_1463026_3(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
 
-    gen.startDocument()
-    gen.startPrefixMapping('my', 'qux')
-    gen.startElementNS(('qux', 'a'), 'a', {(None, 'b'):'c'})
-    gen.endElementNS(('qux', 'a'), 'a')
-    gen.endPrefixMapping('my')
-    gen.endDocument()
+        gen.startDocument()
+        gen.startPrefixMapping('my', 'qux')
+        gen.startElementNS(('qux', 'a'), 'a', {(None, 'b'):'c'})
+        gen.endElementNS(('qux', 'a'), 'a')
+        gen.endPrefixMapping('my')
+        gen.endDocument()
 
-    return result.getvalue() == start+'<my:a xmlns:my="qux" b="c"></my:a>'
-    
-# ===== Xmlfilterbase
+        self.assertEquals(result.getvalue(),
+            start+'<my:a xmlns:my="qux" b="c"></my:a>')
 
-def test_filter_basic():
-    result = StringIO()
-    gen = XMLGenerator(result)
-    filter = XMLFilterBase()
-    filter.setContentHandler(gen)
 
-    filter.startDocument()
-    filter.startElement("doc", {})
-    filter.characters("content")
-    filter.ignorableWhitespace(" ")
-    filter.endElement("doc")
-    filter.endDocument()
+class XMLFilterBaseTest(unittest.TestCase):
+    def test_filter_basic(self):
+        result = StringIO()
+        gen = XMLGenerator(result)
+        filter = XMLFilterBase()
+        filter.setContentHandler(gen)
 
-    return result.getvalue() == start + "<doc>content </doc>"
+        filter.startDocument()
+        filter.startElement("doc", {})
+        filter.characters("content")
+        filter.ignorableWhitespace(" ")
+        filter.endElement("doc")
+        filter.endDocument()
+
+        self.assertEquals(result.getvalue(), start + "<doc>content </doc>")
 
 # ===========================================================================
 #
@@ -276,229 +311,233 @@
 #
 # ===========================================================================
 
-# ===== XMLReader support
-
-def test_expat_file():
-    parser = create_parser()
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
-
-    parser.setContentHandler(xmlgen)
-    parser.parse(open(findfile("test"+os.extsep+"xml")))
-
-    return result.getvalue() == xml_test_out
-
-# ===== DTDHandler support
-
-class TestDTDHandler:
-
-    def __init__(self):
-        self._notations = []
-        self._entities  = []
-
-    def notationDecl(self, name, publicId, systemId):
-        self._notations.append((name, publicId, systemId))
-
-    def unparsedEntityDecl(self, name, publicId, systemId, ndata):
-        self._entities.append((name, publicId, systemId, ndata))
-
-def test_expat_dtdhandler():
-    parser = create_parser()
-    handler = TestDTDHandler()
-    parser.setDTDHandler(handler)
-
-    parser.feed('<!DOCTYPE doc [\n')
-    parser.feed('  <!ENTITY img SYSTEM "expat.gif" NDATA GIF>\n')
-    parser.feed('  <!NOTATION GIF PUBLIC "-//CompuServe//NOTATION Graphics Interchange Format 89a//EN">\n')
-    parser.feed(']>\n')
-    parser.feed('<doc></doc>')
-    parser.close()
-
-    return handler._notations == [("GIF", "-//CompuServe//NOTATION Graphics Interchange Format 89a//EN", None)] and \
-           handler._entities == [("img", None, "expat.gif", "GIF")]
-
-# ===== EntityResolver support
-
-class TestEntityResolver:
-
-    def resolveEntity(self, publicId, systemId):
-        inpsrc = InputSource()
-        inpsrc.setByteStream(StringIO("<entity/>"))
-        return inpsrc
-
-def test_expat_entityresolver():
-    parser = create_parser()
-    parser.setEntityResolver(TestEntityResolver())
-    result = StringIO()
-    parser.setContentHandler(XMLGenerator(result))
-
-    parser.feed('<!DOCTYPE doc [\n')
-    parser.feed('  <!ENTITY test SYSTEM "whatever">\n')
-    parser.feed(']>\n')
-    parser.feed('<doc>&test;</doc>')
-    parser.close()
-
-    return result.getvalue() == start + "<doc><entity></entity></doc>"
-
-# ===== Attributes support
-
-class AttrGatherer(ContentHandler):
-
-    def startElement(self, name, attrs):
-        self._attrs = attrs
-
-    def startElementNS(self, name, qname, attrs):
-        self._attrs = attrs
-
-def test_expat_attrs_empty():
-    parser = create_parser()
-    gather = AttrGatherer()
-    parser.setContentHandler(gather)
-
-    parser.feed("<doc/>")
-    parser.close()
-
-    return verify_empty_attrs(gather._attrs)
-
-def test_expat_attrs_wattr():
-    parser = create_parser()
-    gather = AttrGatherer()
-    parser.setContentHandler(gather)
-
-    parser.feed("<doc attr='val'/>")
-    parser.close()
-
-    return verify_attrs_wattr(gather._attrs)
-
-def test_expat_nsattrs_empty():
-    parser = create_parser(1)
-    gather = AttrGatherer()
-    parser.setContentHandler(gather)
-
-    parser.feed("<doc/>")
-    parser.close()
-
-    return verify_empty_nsattrs(gather._attrs)
-
-def test_expat_nsattrs_wattr():
-    parser = create_parser(1)
-    gather = AttrGatherer()
-    parser.setContentHandler(gather)
-
-    parser.feed("<doc xmlns:ns='%s' ns:attr='val'/>" % ns_uri)
-    parser.close()
-
-    attrs = gather._attrs
-
-    return attrs.getLength() == 1 and \
-           attrs.getNames() == [(ns_uri, "attr")] and \
-           (attrs.getQNames() == [] or attrs.getQNames() == ["ns:attr"]) and \
-           len(attrs) == 1 and \
-           (ns_uri, "attr") in attrs and \
-           list(attrs.keys()) == [(ns_uri, "attr")] and \
-           attrs.get((ns_uri, "attr")) == "val" and \
-           attrs.get((ns_uri, "attr"), 25) == "val" and \
-           list(attrs.items()) == [((ns_uri, "attr"), "val")] and \
-           list(attrs.values()) == ["val"] and \
-           attrs.getValue((ns_uri, "attr")) == "val" and \
-           attrs[(ns_uri, "attr")] == "val"
-
-# ===== InputSource support
-
 xml_test_out = open(findfile("test"+os.extsep+"xml"+os.extsep+"out")).read()
 
-def test_expat_inpsource_filename():
-    parser = create_parser()
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
+class ExpatReaderTest(XmlTestBase):
 
-    parser.setContentHandler(xmlgen)
-    parser.parse(findfile("test"+os.extsep+"xml"))
+    # ===== XMLReader support
 
-    return result.getvalue() == xml_test_out
+    def test_expat_file(self):
+        parser = create_parser()
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
 
-def test_expat_inpsource_sysid():
-    parser = create_parser()
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
+        parser.setContentHandler(xmlgen)
+        parser.parse(open(findfile("test"+os.extsep+"xml")))
 
-    parser.setContentHandler(xmlgen)
-    parser.parse(InputSource(findfile("test"+os.extsep+"xml")))
+        self.assertEquals(result.getvalue(), xml_test_out)
 
-    return result.getvalue() == xml_test_out
+    # ===== DTDHandler support
 
-def test_expat_inpsource_stream():
-    parser = create_parser()
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
+    class TestDTDHandler:
 
-    parser.setContentHandler(xmlgen)
-    inpsrc = InputSource()
-    inpsrc.setByteStream(open(findfile("test"+os.extsep+"xml")))
-    parser.parse(inpsrc)
+        def __init__(self):
+            self._notations = []
+            self._entities  = []
 
-    return result.getvalue() == xml_test_out
+        def notationDecl(self, name, publicId, systemId):
+            self._notations.append((name, publicId, systemId))
 
-# ===== IncrementalParser support
+        def unparsedEntityDecl(self, name, publicId, systemId, ndata):
+            self._entities.append((name, publicId, systemId, ndata))
 
-def test_expat_incremental():
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
-    parser = create_parser()
-    parser.setContentHandler(xmlgen)
+    def test_expat_dtdhandler(self):
+        parser = create_parser()
+        handler = self.TestDTDHandler()
+        parser.setDTDHandler(handler)
 
-    parser.feed("<doc>")
-    parser.feed("</doc>")
-    parser.close()
+        parser.feed('<!DOCTYPE doc [\n')
+        parser.feed('  <!ENTITY img SYSTEM "expat.gif" NDATA GIF>\n')
+        parser.feed('  <!NOTATION GIF PUBLIC "-//CompuServe//NOTATION Graphics Interchange Format 89a//EN">\n')
+        parser.feed(']>\n')
+        parser.feed('<doc></doc>')
+        parser.close()
 
-    return result.getvalue() == start + "<doc></doc>"
+        self.assertEquals(handler._notations,
+            [("GIF", "-//CompuServe//NOTATION Graphics Interchange Format 89a//EN", None)])
+        self.assertEquals(handler._entities, [("img", None, "expat.gif", "GIF")])
 
-def test_expat_incremental_reset():
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
-    parser = create_parser()
-    parser.setContentHandler(xmlgen)
+    # ===== EntityResolver support
 
-    parser.feed("<doc>")
-    parser.feed("text")
+    class TestEntityResolver:
 
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
-    parser.setContentHandler(xmlgen)
-    parser.reset()
+        def resolveEntity(self, publicId, systemId):
+            inpsrc = InputSource()
+            inpsrc.setByteStream(StringIO("<entity/>"))
+            return inpsrc
 
-    parser.feed("<doc>")
-    parser.feed("text")
-    parser.feed("</doc>")
-    parser.close()
+    def test_expat_entityresolver(self):
+        parser = create_parser()
+        parser.setEntityResolver(self.TestEntityResolver())
+        result = StringIO()
+        parser.setContentHandler(XMLGenerator(result))
 
-    return result.getvalue() == start + "<doc>text</doc>"
+        parser.feed('<!DOCTYPE doc [\n')
+        parser.feed('  <!ENTITY test SYSTEM "whatever">\n')
+        parser.feed(']>\n')
+        parser.feed('<doc>&test;</doc>')
+        parser.close()
 
-# ===== Locator support
+        self.assertEquals(result.getvalue(), start +
+                          "<doc><entity></entity></doc>")
 
-def test_expat_locator_noinfo():
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
-    parser = create_parser()
-    parser.setContentHandler(xmlgen)
+    # ===== Attributes support
 
-    parser.feed("<doc>")
-    parser.feed("</doc>")
-    parser.close()
+    class AttrGatherer(ContentHandler):
 
-    return parser.getSystemId() is None and \
-           parser.getPublicId() is None and \
-           parser.getLineNumber() == 1
+        def startElement(self, name, attrs):
+            self._attrs = attrs
 
-def test_expat_locator_withinfo():
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
-    parser = create_parser()
-    parser.setContentHandler(xmlgen)
-    parser.parse(findfile("test.xml"))
+        def startElementNS(self, name, qname, attrs):
+            self._attrs = attrs
 
-    return parser.getSystemId() == findfile("test.xml") and \
-           parser.getPublicId() is None
+    def test_expat_attrs_empty(self):
+        parser = create_parser()
+        gather = self.AttrGatherer()
+        parser.setContentHandler(gather)
+
+        parser.feed("<doc/>")
+        parser.close()
+
+        self.verify_empty_attrs(gather._attrs)
+
+    def test_expat_attrs_wattr(self):
+        parser = create_parser()
+        gather = self.AttrGatherer()
+        parser.setContentHandler(gather)
+
+        parser.feed("<doc attr='val'/>")
+        parser.close()
+
+        self.verify_attrs_wattr(gather._attrs)
+
+    def test_expat_nsattrs_empty(self):
+        parser = create_parser(1)
+        gather = self.AttrGatherer()
+        parser.setContentHandler(gather)
+
+        parser.feed("<doc/>")
+        parser.close()
+
+        self.verify_empty_nsattrs(gather._attrs)
+
+    def test_expat_nsattrs_wattr(self):
+        parser = create_parser(1)
+        gather = self.AttrGatherer()
+        parser.setContentHandler(gather)
+
+        parser.feed("<doc xmlns:ns='%s' ns:attr='val'/>" % ns_uri)
+        parser.close()
+
+        attrs = gather._attrs
+
+        self.assertEquals(attrs.getLength(), 1)
+        self.assertEquals(attrs.getNames(), [(ns_uri, "attr")])
+        self.assertTrue((attrs.getQNames() == [] or
+                         attrs.getQNames() == ["ns:attr"]))
+        self.assertEquals(len(attrs), 1)
+        self.assertTrue((ns_uri, "attr") in attrs)
+        self.assertEquals(attrs.get((ns_uri, "attr")), "val")
+        self.assertEquals(attrs.get((ns_uri, "attr"), 25), "val")
+        self.assertEquals(list(attrs.items()), [((ns_uri, "attr"), "val")])
+        self.assertEquals(list(attrs.values()), ["val"])
+        self.assertEquals(attrs.getValue((ns_uri, "attr")), "val")
+        self.assertEquals(attrs[(ns_uri, "attr")], "val")
+
+    # ===== InputSource support
+
+    def test_expat_inpsource_filename(self):
+        parser = create_parser()
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+
+        parser.setContentHandler(xmlgen)
+        parser.parse(findfile("test"+os.extsep+"xml"))
+
+        self.assertEquals(result.getvalue(), xml_test_out)
+
+    def test_expat_inpsource_sysid(self):
+        parser = create_parser()
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+
+        parser.setContentHandler(xmlgen)
+        parser.parse(InputSource(findfile("test"+os.extsep+"xml")))
+
+        self.assertEquals(result.getvalue(), xml_test_out)
+
+    def test_expat_inpsource_stream(self):
+        parser = create_parser()
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+
+        parser.setContentHandler(xmlgen)
+        inpsrc = InputSource()
+        inpsrc.setByteStream(open(findfile("test"+os.extsep+"xml")))
+        parser.parse(inpsrc)
+
+        self.assertEquals(result.getvalue(), xml_test_out)
+
+    # ===== IncrementalParser support
+
+    def test_expat_incremental(self):
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+        parser = create_parser()
+        parser.setContentHandler(xmlgen)
+
+        parser.feed("<doc>")
+        parser.feed("</doc>")
+        parser.close()
+
+        self.assertEquals(result.getvalue(), start + "<doc></doc>")
+
+    def test_expat_incremental_reset(self):
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+        parser = create_parser()
+        parser.setContentHandler(xmlgen)
+
+        parser.feed("<doc>")
+        parser.feed("text")
+
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+        parser.setContentHandler(xmlgen)
+        parser.reset()
+
+        parser.feed("<doc>")
+        parser.feed("text")
+        parser.feed("</doc>")
+        parser.close()
+
+        self.assertEquals(result.getvalue(), start + "<doc>text</doc>")
+
+    # ===== Locator support
+
+    def test_expat_locator_noinfo(self):
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+        parser = create_parser()
+        parser.setContentHandler(xmlgen)
+
+        parser.feed("<doc>")
+        parser.feed("</doc>")
+        parser.close()
+
+        self.assertEquals(parser.getSystemId(), None)
+        self.assertEquals(parser.getPublicId(), None)
+        self.assertEquals(parser.getLineNumber(), 1)
+
+    def test_expat_locator_withinfo(self):
+        result = StringIO()
+        xmlgen = XMLGenerator(result)
+        parser = create_parser()
+        parser.setContentHandler(xmlgen)
+        parser.parse(findfile("test.xml"))
+
+        self.assertEquals(parser.getSystemId(), findfile("test.xml"))
+        self.assertEquals(parser.getPublicId(), None)
 
 
 # ===========================================================================
@@ -507,63 +546,59 @@
 #
 # ===========================================================================
 
-def test_expat_inpsource_location():
-    parser = create_parser()
-    parser.setContentHandler(ContentHandler()) # do nothing
-    source = InputSource()
-    source.setByteStream(StringIO("<foo bar foobar>"))   #ill-formed
-    name = "a file name"
-    source.setSystemId(name)
-    try:
-        parser.parse(source)
-    except SAXException as e:
-        return e.getSystemId() == name
+class ErrorReportingTest(unittest.TestCase):
+    def test_expat_inpsource_location(self):
+        parser = create_parser()
+        parser.setContentHandler(ContentHandler()) # do nothing
+        source = InputSource()
+        source.setByteStream(StringIO("<foo bar foobar>"))   #ill-formed
+        name = "a file name"
+        source.setSystemId(name)
+        try:
+            parser.parse(source)
+            self.fail()
+        except SAXException as e:
+            self.assertEquals(e.getSystemId(), name)
 
-def test_expat_incomplete():
-    parser = create_parser()
-    parser.setContentHandler(ContentHandler()) # do nothing
-    try:
-        parser.parse(StringIO("<foo>"))
-    except SAXParseException:
-        return 1 # ok, error found
-    else:
-        return 0
+    def test_expat_incomplete(self):
+        parser = create_parser()
+        parser.setContentHandler(ContentHandler()) # do nothing
+        self.assertRaises(SAXParseException, parser.parse, StringIO("<foo>"))
 
-def test_sax_parse_exception_str():
-    # pass various values from a locator to the SAXParseException to
-    # make sure that the __str__() doesn't fall apart when None is
-    # passed instead of an integer line and column number
-    #
-    # use "normal" values for the locator:
-    str(SAXParseException("message", None,
-                          DummyLocator(1, 1)))
-    # use None for the line number:
-    str(SAXParseException("message", None,
-                          DummyLocator(None, 1)))
-    # use None for the column number:
-    str(SAXParseException("message", None,
-                          DummyLocator(1, None)))
-    # use None for both:
-    str(SAXParseException("message", None,
-                          DummyLocator(None, None)))
-    return 1
+    def test_sax_parse_exception_str(self):
+        # pass various values from a locator to the SAXParseException to
+        # make sure that the __str__() doesn't fall apart when None is
+        # passed instead of an integer line and column number
+        #
+        # use "normal" values for the locator:
+        str(SAXParseException("message", None,
+                              self.DummyLocator(1, 1)))
+        # use None for the line number:
+        str(SAXParseException("message", None,
+                              self.DummyLocator(None, 1)))
+        # use None for the column number:
+        str(SAXParseException("message", None,
+                              self.DummyLocator(1, None)))
+        # use None for both:
+        str(SAXParseException("message", None,
+                              self.DummyLocator(None, None)))
 
-class DummyLocator:
-    def __init__(self, lineno, colno):
-        self._lineno = lineno
-        self._colno = colno
+    class DummyLocator:
+        def __init__(self, lineno, colno):
+            self._lineno = lineno
+            self._colno = colno
 
-    def getPublicId(self):
-        return "pubid"
+        def getPublicId(self):
+            return "pubid"
 
-    def getSystemId(self):
-        return "sysid"
+        def getSystemId(self):
+            return "sysid"
 
-    def getLineNumber(self):
-        return self._lineno
+        def getLineNumber(self):
+            return self._lineno
 
-    def getColumnNumber(self):
-        return self._colno
+        def getColumnNumber(self):
+            return self._colno
 
 # ===========================================================================
 #
@@ -571,217 +606,91 @@
 #
 # ===========================================================================
 
-# ===== AttributesImpl
+class XmlReaderTest(XmlTestBase):
 
-def verify_empty_attrs(attrs):
-    try:
-        attrs.getValue("attr")
-        gvk = 0
-    except KeyError:
-        gvk = 1
+    # ===== AttributesImpl
+    def test_attrs_empty(self):
+        self.verify_empty_attrs(AttributesImpl({}))
 
-    try:
-        attrs.getValueByQName("attr")
-        gvqk = 0
-    except KeyError:
-        gvqk = 1
+    def test_attrs_wattr(self):
+        self.verify_attrs_wattr(AttributesImpl({"attr" : "val"}))
 
-    try:
-        attrs.getNameByQName("attr")
-        gnqk = 0
-    except KeyError:
-        gnqk = 1
+    def test_nsattrs_empty(self):
+        self.verify_empty_nsattrs(AttributesNSImpl({}, {}))
 
-    try:
-        attrs.getQNameByName("attr")
-        gqnk = 0
-    except KeyError:
-        gqnk = 1
+    def test_nsattrs_wattr(self):
+        attrs = AttributesNSImpl({(ns_uri, "attr") : "val"},
+                                 {(ns_uri, "attr") : "ns:attr"})
 
-    try:
-        attrs["attr"]
-        gik = 0
-    except KeyError:
-        gik = 1
-
-    return attrs.getLength() == 0 and \
-           attrs.getNames() == [] and \
-           attrs.getQNames() == [] and \
-           len(attrs) == 0 and \
-           "attr" not in  attrs and \
-           attrs.keys() == [] and \
-           attrs.get("attrs") is None and \
-           attrs.get("attrs", 25) == 25 and \
-           attrs.items() == [] and \
-           attrs.values() == [] and \
-           gvk and gvqk and gnqk and gik and gqnk
-
-def verify_attrs_wattr(attrs):
-    return attrs.getLength() == 1 and \
-           attrs.getNames() == ["attr"] and \
-           attrs.getQNames() == ["attr"] and \
-           len(attrs) == 1 and \
-           "attr" in attrs and \
-           attrs.keys() == ["attr"] and \
-           attrs.get("attr") == "val" and \
-           attrs.get("attr", 25) == "val" and \
-           attrs.items() == [("attr", "val")] and \
-           attrs.values() == ["val"] and \
-           attrs.getValue("attr") == "val" and \
-           attrs.getValueByQName("attr") == "val" and \
-           attrs.getNameByQName("attr") == "attr" and \
-           attrs["attr"] == "val" and \
-           attrs.getQNameByName("attr") == "attr"
-
-def test_attrs_empty():
-    return verify_empty_attrs(AttributesImpl({}))
-
-def test_attrs_wattr():
-    return verify_attrs_wattr(AttributesImpl({"attr" : "val"}))
-
-# ===== AttributesImpl
-
-def verify_empty_nsattrs(attrs):
-    try:
-        attrs.getValue((ns_uri, "attr"))
-        gvk = 0
-    except KeyError:
-        gvk = 1
-
-    try:
-        attrs.getValueByQName("ns:attr")
-        gvqk = 0
-    except KeyError:
-        gvqk = 1
-
-    try:
-        attrs.getNameByQName("ns:attr")
-        gnqk = 0
-    except KeyError:
-        gnqk = 1
-
-    try:
-        attrs.getQNameByName((ns_uri, "attr"))
-        gqnk = 0
-    except KeyError:
-        gqnk = 1
-
-    try:
-        attrs[(ns_uri, "attr")]
-        gik = 0
-    except KeyError:
-        gik = 1
-
-    return attrs.getLength() == 0 and \
-           attrs.getNames() == [] and \
-           attrs.getQNames() == [] and \
-           len(attrs) == 0 and \
-           (ns_uri, "attr") not in attrs and \
-           attrs.keys() == [] and \
-           attrs.get((ns_uri, "attr")) is None and \
-           attrs.get((ns_uri, "attr"), 25) == 25 and \
-           attrs.items() == [] and \
-           attrs.values() == [] and \
-           gvk and gvqk and gnqk and gik and gqnk
-
-def test_nsattrs_empty():
-    return verify_empty_nsattrs(AttributesNSImpl({}, {}))
-
-def test_nsattrs_wattr():
-    attrs = AttributesNSImpl({(ns_uri, "attr") : "val"},
-                             {(ns_uri, "attr") : "ns:attr"})
-
-    return attrs.getLength() == 1 and \
-           attrs.getNames() == [(ns_uri, "attr")] and \
-           attrs.getQNames() == ["ns:attr"] and \
-           len(attrs) == 1 and \
-           (ns_uri, "attr") in attrs and \
-           attrs.keys() == [(ns_uri, "attr")] and \
-           attrs.get((ns_uri, "attr")) == "val" and \
-           attrs.get((ns_uri, "attr"), 25) == "val" and \
-           attrs.items() == [((ns_uri, "attr"), "val")] and \
-           attrs.values() == ["val"] and \
-           attrs.getValue((ns_uri, "attr")) == "val" and \
-           attrs.getValueByQName("ns:attr") == "val" and \
-           attrs.getNameByQName("ns:attr") == (ns_uri, "attr") and \
-           attrs[(ns_uri, "attr")] == "val" and \
-           attrs.getQNameByName((ns_uri, "attr")) == "ns:attr"
+        self.assertEquals(attrs.getLength(), 1)
+        self.assertEquals(attrs.getNames(), [(ns_uri, "attr")])
+        self.assertEquals(attrs.getQNames(), ["ns:attr"])
+        self.assertEquals(len(attrs), 1)
+        self.assertTrue((ns_uri, "attr") in attrs)
+        self.assertEquals(list(attrs.keys()), [(ns_uri, "attr")])
+        self.assertEquals(attrs.get((ns_uri, "attr")), "val")
+        self.assertEquals(attrs.get((ns_uri, "attr"), 25), "val")
+        self.assertEquals(list(attrs.items()), [((ns_uri, "attr"), "val")])
+        self.assertEquals(list(attrs.values()), ["val"])
+        self.assertEquals(attrs.getValue((ns_uri, "attr")), "val")
+        self.assertEquals(attrs.getValueByQName("ns:attr"), "val")
+        self.assertEquals(attrs.getNameByQName("ns:attr"), (ns_uri, "attr"))
+        self.assertEquals(attrs[(ns_uri, "attr")], "val")
+        self.assertEquals(attrs.getQNameByName((ns_uri, "attr")), "ns:attr")
 
 
-# During the development of Python 2.5, an attempt to move the "xml"
-# package implementation to a new package ("xmlcore") proved painful.
-# The goal of this change was to allow applications to be able to
-# obtain and rely on behavior in the standard library implementation
-# of the XML support without needing to be concerned about the
-# availability of the PyXML implementation.
-#
-# While the existing import hackery in Lib/xml/__init__.py can cause
-# PyXML's _xmlpus package to supplant the "xml" package, that only
-# works because either implementation uses the "xml" package name for
-# imports.
-#
-# The move resulted in a number of problems related to the fact that
-# the import machinery's "package context" is based on the name that's
-# being imported rather than the __name__ of the actual package
-# containment; it wasn't possible for the "xml" package to be replaced
-# by a simple module that indirected imports to the "xmlcore" package.
-#
-# The following two tests exercised bugs that were introduced in that
-# attempt.  Keeping these tests around will help detect problems with
-# other attempts to provide reliable access to the standard library's
-# implementation of the XML support.
+    # During the development of Python 2.5, an attempt to move the "xml"
+    # package implementation to a new package ("xmlcore") proved painful.
+    # The goal of this change was to allow applications to be able to
+    # obtain and rely on behavior in the standard library implementation
+    # of the XML support without needing to be concerned about the
+    # availability of the PyXML implementation.
+    #
+    # While the existing import hackery in Lib/xml/__init__.py can cause
+    # PyXML's _xmlpus package to supplant the "xml" package, that only
+    # works because either implementation uses the "xml" package name for
+    # imports.
+    #
+    # The move resulted in a number of problems related to the fact that
+    # the import machinery's "package context" is based on the name that's
+    # being imported rather than the __name__ of the actual package
+    # containment; it wasn't possible for the "xml" package to be replaced
+    # by a simple module that indirected imports to the "xmlcore" package.
+    #
+    # The following two tests exercised bugs that were introduced in that
+    # attempt.  Keeping these tests around will help detect problems with
+    # other attempts to provide reliable access to the standard library's
+    # implementation of the XML support.
 
-def test_sf_1511497():
-    # Bug report: http://www.python.org/sf/1511497
-    import sys
-    old_modules = sys.modules.copy()
-    for modname in list(sys.modules.keys()):
-        if modname.startswith("xml."):
-            del sys.modules[modname]
-    try:
-        import xml.sax.expatreader
-        module = xml.sax.expatreader
-        return module.__name__ == "xml.sax.expatreader"
-    finally:
-        sys.modules.update(old_modules)
+    def test_sf_1511497(self):
+        # Bug report: http://www.python.org/sf/1511497
+        import sys
+        old_modules = sys.modules.copy()
+        for modname in list(sys.modules.keys()):
+            if modname.startswith("xml."):
+                del sys.modules[modname]
+        try:
+            import xml.sax.expatreader
+            module = xml.sax.expatreader
+            self.assertEquals(module.__name__, "xml.sax.expatreader")
+        finally:
+            sys.modules.update(old_modules)
 
-def test_sf_1513611():
-    # Bug report: http://www.python.org/sf/1513611
-    sio = StringIO("invalid")
-    parser = make_parser()
-    from xml.sax import SAXParseException
-    try:
-        parser.parse(sio)
-    except SAXParseException:
-        return True
-    else:
-        return False
+    def test_sf_1513611(self):
+        # Bug report: http://www.python.org/sf/1513611
+        sio = StringIO("invalid")
+        parser = make_parser()
+        from xml.sax import SAXParseException
+        self.assertRaises(SAXParseException, parser.parse, sio)
 
-# ===== Main program
 
-def make_test_output():
-    parser = create_parser()
-    result = StringIO()
-    xmlgen = XMLGenerator(result)
+def unittest_main():
+    run_unittest(MakeParserTest,
+                 SaxutilsTest,
+                 XmlgenTest,
+                 ExpatReaderTest,
+                 ErrorReportingTest,
+                 XmlReaderTest)
 
-    parser.setContentHandler(xmlgen)
-    parser.parse(findfile("test"+os.extsep+"xml"))
-
-    outf = open(findfile("test"+os.extsep+"xml"+os.extsep+"out"), "w")
-    outf.write(result.getvalue())
-    outf.close()
-
-items = sorted(locals().items())
-for (name, value) in items:
-    if name[ : 5] == "test_":
-        confirm(value(), name)
-# We delete the items variable so that the assignment to items above
-# doesn't pick up the old value of items (which messes with attempts
-# to find reference leaks).
-del items
-
-if verbose:
-    print("%d tests, %d failures" % (tests, len(failures)))
-if failures:
-    raise TestFailed("%d of %d tests failed: %s"
-                     % (len(failures), tests, ", ".join(failures)))
+if __name__ == "__main__":
+    unittest_main()

diff --git a/Lib/test/test_scope.py b/Lib/test/test_scope.py
index f52ab91..f5c1462 100644
--- a/Lib/test/test_scope.py
+++ b/Lib/test/test_scope.py

@@ -477,6 +477,39 @@
         del d['h']
         self.assertEqual(d, {'x': 2, 'y': 7, 'w': 6})
 
+    def testLocalsClass(self):
+        # This test verifies that calling locals() does not pollute
+        # the local namespace of the class with free variables.  Old
+        # versions of Python had a bug, where a free variable being
+        # passed through a class namespace would be inserted into
+        # locals() by locals() or exec or a trace function.
+        #
+        # The real bug lies in frame code that copies variables
+        # between fast locals and the locals dict, e.g. when executing
+        # a trace function.
+
+        def f(x):
+            class C:
+                x = 12
+                def m(self):
+                    return x
+                locals()
+            return C
+
+        self.assertEqual(f(1).x, 12)
+
+        def f(x):
+            class C:
+                y = x
+                def m(self):
+                    return x
+                z = list(locals())
+            return C
+
+        varnames = f(1).z
+        self.assert_("x" not in varnames)
+        self.assert_("y" in varnames)
+
     def testBoundAndFree(self):
         # var is bound and free in class
 
@@ -607,7 +640,7 @@
         c = f(0)
         self.assertEqual(c.get(), 1)
         self.assert_("x" not in c.__class__.__dict__)
-        
+
 
     def testNonLocalGenerator(self):
 

diff --git a/Lib/test/test_set.py b/Lib/test/test_set.py
index 997e17f..45bf32c 100644
--- a/Lib/test/test_set.py
+++ b/Lib/test/test_set.py

@@ -288,10 +288,17 @@
         s = self.thetype(d)
         self.assertEqual(sum(elem.hash_count for elem in d), n)
         s.difference(d)
-        self.assertEqual(sum(elem.hash_count for elem in d), n)    
+        self.assertEqual(sum(elem.hash_count for elem in d), n)
         if hasattr(s, 'symmetric_difference_update'):
             s.symmetric_difference_update(d)
-        self.assertEqual(sum(elem.hash_count for elem in d), n)      
+        self.assertEqual(sum(elem.hash_count for elem in d), n)
+        d2 = dict.fromkeys(set(d))
+        self.assertEqual(sum(elem.hash_count for elem in d), n)
+        d3 = dict.fromkeys(frozenset(d))
+        self.assertEqual(sum(elem.hash_count for elem in d), n)
+        d3 = dict.fromkeys(frozenset(d), 123)
+        self.assertEqual(sum(elem.hash_count for elem in d), n)
+        self.assertEqual(d3, dict.fromkeys(d, 123))
 
 class TestSet(TestJointOps):
     thetype = set

diff --git a/Lib/test/test_slice.py b/Lib/test/test_slice.py
index f22f619..977b28a 100644
--- a/Lib/test/test_slice.py
+++ b/Lib/test/test_slice.py

@@ -2,6 +2,7 @@
 
 import unittest
 from test import test_support
+from cPickle import loads, dumps
 
 import sys
 
@@ -92,6 +93,24 @@
 
         self.assertRaises(OverflowError, slice(None).indices, 1<<100)
 
+    def test_setslice_without_getslice(self):
+        tmp = []
+        class X(object):
+            def __setslice__(self, i, j, k):
+                tmp.append((i, j, k))
+
+        x = X()
+        x[1:2] = 42
+        self.assertEquals(tmp, [(1, 2, 42)])
+
+    def test_pickle(self):
+        s = slice(10, 20, 3)
+        for protocol in (0,1,2):
+            t = loads(dumps(s, protocol))
+            self.assertEqual(s, t)
+            self.assertEqual(s.indices(15), t.indices(15))
+            self.assertNotEqual(id(s), id(t))
+
 def test_main():
     test_support.run_unittest(SliceTest)
 

diff --git a/Lib/test/test_smtplib.py b/Lib/test/test_smtplib.py
new file mode 100644
index 0000000..3542ddb
--- /dev/null
+++ b/Lib/test/test_smtplib.py

@@ -0,0 +1,71 @@
+import socket
+import threading
+import smtplib
+import time
+
+from unittest import TestCase
+from test import test_support
+
+
+def server(evt):
+    serv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    serv.settimeout(3)
+    serv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    serv.bind(("", 9091))
+    serv.listen(5)
+    try:
+        conn, addr = serv.accept()
+    except socket.timeout:
+        pass
+    else:
+        conn.send("220 Hola mundo\n")
+        conn.close()
+    finally:
+        serv.close()
+        evt.set()
+
+class GeneralTests(TestCase):
+
+    def setUp(self):
+        self.evt = threading.Event()
+        threading.Thread(target=server, args=(self.evt,)).start()
+        time.sleep(.1)
+
+    def tearDown(self):
+        self.evt.wait()
+
+    def testBasic(self):
+        # connects
+        smtp = smtplib.SMTP("localhost", 9091)
+        smtp.sock.close()
+
+    def testTimeoutDefault(self):
+        # default
+        smtp = smtplib.SMTP("localhost", 9091)
+        self.assertTrue(smtp.sock.gettimeout() is None)
+        smtp.sock.close()
+
+    def testTimeoutValue(self):
+        # a value
+        smtp = smtplib.SMTP("localhost", 9091, timeout=30)
+        self.assertEqual(smtp.sock.gettimeout(), 30)
+        smtp.sock.close()
+
+    def testTimeoutNone(self):
+        # None, having other default
+        previous = socket.getdefaulttimeout()
+        socket.setdefaulttimeout(30)
+        try:
+            smtp = smtplib.SMTP("localhost", 9091, timeout=None)
+        finally:
+            socket.setdefaulttimeout(previous)
+        self.assertEqual(smtp.sock.gettimeout(), 30)
+        smtp.sock.close()
+
+
+
+def test_main(verbose=None):
+    test_support.run_unittest(GeneralTests)
+
+if __name__ == '__main__':
+    test_main()

diff --git a/Lib/test/test_socket.py b/Lib/test/test_socket.py
index 4f74186..ead3e4f 100644
--- a/Lib/test/test_socket.py
+++ b/Lib/test/test_socket.py

@@ -75,7 +75,7 @@
 
     Note, the server setup function cannot call any blocking
     functions that rely on the client thread during setup,
-    unless serverExplicityReady() is called just before
+    unless serverExplicitReady() is called just before
     the blocking call (such as in setting up a client/server
     connection and performing the accept() in setUp().
     """
@@ -597,6 +597,13 @@
     def _testRecvFrom(self):
         self.cli.sendto(MSG, 0, (HOST, PORT))
 
+    def testRecvFromNegative(self):
+        # Negative lengths passed to recvfrom should give ValueError.
+        self.assertRaises(ValueError, self.serv.recvfrom, -1)
+
+    def _testRecvFromNegative(self):
+        self.cli.sendto(MSG, 0, (HOST, PORT))
+
 class TCPCloserTest(ThreadedTCPSocketTest):
 
     def testClose(self):
@@ -810,6 +817,98 @@
     bufsize = 2 # Exercise the buffering code
 
 
+class NetworkConnectionTest(object):
+    """Prove network connection."""
+    def clientSetUp(self):
+        self.cli = socket.create_connection((HOST, PORT))
+        self.serv_conn = self.cli
+
+class BasicTCPTest2(NetworkConnectionTest, BasicTCPTest):
+    """Tests that NetworkConnection does not break existing TCP functionality.
+    """
+
+class NetworkConnectionNoServer(unittest.TestCase):
+    def testWithoutServer(self):
+        self.failUnlessRaises(socket.error, lambda: socket.create_connection((HOST, PORT)))
+
+class NetworkConnectionAttributesTest(SocketTCPTest, ThreadableTest):
+
+    def __init__(self, methodName='runTest'):
+        SocketTCPTest.__init__(self, methodName=methodName)
+        ThreadableTest.__init__(self)
+
+    def clientSetUp(self):
+        pass
+
+    def clientTearDown(self):
+        self.cli.close()
+        self.cli = None
+        ThreadableTest.clientTearDown(self)
+
+    def _justAccept(self):
+        conn, addr = self.serv.accept()
+
+    testFamily = _justAccept
+    def _testFamily(self):
+        self.cli = socket.create_connection((HOST, PORT), timeout=30)
+        self.assertEqual(self.cli.family, 2)
+
+    testTimeoutDefault = _justAccept
+    def _testTimeoutDefault(self):
+        self.cli = socket.create_connection((HOST, PORT))
+        self.assertTrue(self.cli.gettimeout() is None)
+
+    testTimeoutValueNamed = _justAccept
+    def _testTimeoutValueNamed(self):
+        self.cli = socket.create_connection((HOST, PORT), timeout=30)
+        self.assertEqual(self.cli.gettimeout(), 30)
+
+    testTimeoutValueNonamed = _justAccept
+    def _testTimeoutValueNonamed(self):
+        self.cli = socket.create_connection((HOST, PORT), 30)
+        self.assertEqual(self.cli.gettimeout(), 30)
+
+    testTimeoutNone = _justAccept
+    def _testTimeoutNone(self):
+        previous = socket.getdefaulttimeout()
+        socket.setdefaulttimeout(30)
+        try:
+            self.cli = socket.create_connection((HOST, PORT), timeout=None)
+        finally:
+            socket.setdefaulttimeout(previous)
+        self.assertEqual(self.cli.gettimeout(), 30)
+
+
+class NetworkConnectionBehaviourTest(SocketTCPTest, ThreadableTest):
+
+    def __init__(self, methodName='runTest'):
+        SocketTCPTest.__init__(self, methodName=methodName)
+        ThreadableTest.__init__(self)
+
+    def clientSetUp(self):
+        pass
+
+    def clientTearDown(self):
+        self.cli.close()
+        self.cli = None
+        ThreadableTest.clientTearDown(self)
+
+    def testInsideTimeout(self):
+        conn, addr = self.serv.accept()
+        time.sleep(3)
+        conn.send("done!")
+    testOutsideTimeout = testInsideTimeout
+
+    def _testInsideTimeout(self):
+        self.cli = sock = socket.create_connection((HOST, PORT))
+        data = sock.recv(5)
+        self.assertEqual(data, "done!")
+
+    def _testOutsideTimeout(self):
+        self.cli = sock = socket.create_connection((HOST, PORT), timeout=1)
+        self.failUnlessRaises(socket.timeout, lambda: sock.recv(5))
+
+
 class Urllib2FileobjectTest(unittest.TestCase):
 
     # urllib2.HTTPHandler has "borrowed" socket._fileobject, and requires that
@@ -977,7 +1076,7 @@
 
 def test_main():
     tests = [GeneralModuleTests, BasicTCPTest, TCPCloserTest, TCPTimeoutTest,
-             TestExceptions, BufferIOTest]
+             TestExceptions, BufferIOTest, BasicTCPTest2]
     if sys.platform != 'mac':
         tests.extend([ BasicUDPTest, UDPTimeoutTest ])
 
@@ -988,6 +1087,9 @@
         LineBufferedFileObjectClassTestCase,
         SmallBufferedFileObjectClassTestCase,
         Urllib2FileobjectTest,
+        NetworkConnectionNoServer,
+        NetworkConnectionAttributesTest,
+        NetworkConnectionBehaviourTest,
     ])
     if hasattr(socket, "socketpair"):
         tests.append(BasicSocketPairTest)

diff --git a/Lib/test/test_socket_ssl.py b/Lib/test/test_socket_ssl.py
index b04effe..42efb6e 100644
--- a/Lib/test/test_socket_ssl.py
+++ b/Lib/test/test_socket_ssl.py

@@ -1,128 +1,221 @@
 # Test just the SSL support in the socket module, in a moderately bogus way.
 
 import sys
+import unittest
 from test import test_support
 import socket
 import errno
+import threading
+import subprocess
+import time
+import os
+import urllib
 
-# Optionally test SSL support.  This requires the 'network' resource as given
-# on the regrtest command line.
-skip_expected = not (test_support.is_resource_enabled('network') and
-                     hasattr(socket, "ssl"))
+# Optionally test SSL support, if we have it in the tested platform
+skip_expected = not hasattr(socket, "ssl")
 
-def test_basic():
-    test_support.requires('network')
+class ConnectedTests(unittest.TestCase):
 
-    import urllib
-
-    if test_support.verbose:
-        print("test_basic ...")
-
-    socket.RAND_status()
-    try:
-        socket.RAND_egd(1)
-    except TypeError:
-        pass
-    else:
-        print("didn't raise TypeError")
-    socket.RAND_add("this is a random string", 75.0)
-
-    f = urllib.urlopen('https://sf.net')
-    buf = f.read()
-    f.close()
-
-def test_timeout():
-    test_support.requires('network')
-
-    def error_msg(extra_msg):
-        print("""\
-    WARNING:  an attempt to connect to %r %s, in
-    test_timeout.  That may be legitimate, but is not the outcome we hoped
-    for.  If this message is seen often, test_timeout should be changed to
-    use a more reliable address.""" % (ADDR, extra_msg), file=sys.stderr)
-
-    if test_support.verbose:
-        print("test_timeout ...")
-
-    # A service which issues a welcome banner (without need to write
-    # anything).
-    # XXX ("gmail.org", 995) has been unreliable so far, from time to time
-    # XXX non-responsive for hours on end (& across all buildbot slaves,
-    # XXX so that's not just a local thing).
-    ADDR = "gmail.org", 995
-
-    s = socket.socket()
-    s.settimeout(30.0)
-    try:
-        s.connect(ADDR)
-    except socket.timeout:
-        error_msg('timed out')
-        return
-    except socket.error as exc:  # In case connection is refused.
-        if exc.args[0] == errno.ECONNREFUSED:
-            error_msg('was refused')
-            return
-        else:
-            raise
-
-    ss = socket.ssl(s)
-    # Read part of return welcome banner twice.
-    ss.read(1)
-    ss.read(1)
-    s.close()
-
-def test_rude_shutdown():
-    if test_support.verbose:
-        print("test_rude_shutdown ...")
-
-    try:
-        import threading
-    except ImportError:
-        return
-
-    # Some random port to connect to.
-    PORT = [9934]
-
-    listener_ready = threading.Event()
-    listener_gone = threading.Event()
-
-    # `listener` runs in a thread.  It opens a socket listening on PORT, and
-    # sits in an accept() until the main thread connects.  Then it rudely
-    # closes the socket, and sets Event `listener_gone` to let the main thread
-    # know the socket is gone.
-    def listener():
-        s = socket.socket()
-        PORT[0] = test_support.bind_port(s, '', PORT[0])
-        s.listen(5)
-        listener_ready.set()
-        s.accept()
-        s = None # reclaim the socket object, which also closes it
-        listener_gone.set()
-
-    def connector():
-        listener_ready.wait()
-        s = socket.socket()
-        s.connect(('localhost', PORT[0]))
-        listener_gone.wait()
+    def testBasic(self):
+        socket.RAND_status()
         try:
-            ssl_sock = socket.ssl(s)
-        except socket.sslerror:
+            socket.RAND_egd(1)
+        except TypeError:
             pass
         else:
-            raise test_support.TestFailed(
+            print("didn't raise TypeError")
+        socket.RAND_add("this is a random string", 75.0)
+
+        with test_support.transient_internet():
+            f = urllib.urlopen('https://sf.net')
+        buf = f.read()
+        f.close()
+
+    def testTimeout(self):
+        def error_msg(extra_msg):
+            print("""\
+        WARNING:  an attempt to connect to %r %s, in
+        test_timeout.  That may be legitimate, but is not the outcome we
+        hoped for.  If this message is seen often, test_timeout should be
+        changed to use a more reliable address.""" % (ADDR, extra_msg), file=sys.stderr)
+
+        # A service which issues a welcome banner (without need to write
+        # anything).
+        # XXX ("gmail.org", 995) has been unreliable so far, from time to
+        # XXX time non-responsive for hours on end (& across all buildbot
+        # XXX slaves, so that's not just a local thing).
+        ADDR = "gmail.org", 995
+
+        s = socket.socket()
+        s.settimeout(30.0)
+        try:
+            s.connect(ADDR)
+        except socket.timeout:
+            error_msg('timed out')
+            return
+        except socket.error as exc:  # In case connection is refused.
+            if exc.args[0] == errno.ECONNREFUSED:
+                error_msg('was refused')
+                return
+            else:
+                raise
+
+        ss = socket.ssl(s)
+        # Read part of return welcome banner twice.
+        ss.read(1)
+        ss.read(1)
+        s.close()
+
+class BasicTests(unittest.TestCase):
+
+    def testRudeShutdown(self):
+        # Some random port to connect to.
+        PORT = [9934]
+
+        listener_ready = threading.Event()
+        listener_gone = threading.Event()
+
+        # `listener` runs in a thread.  It opens a socket listening on
+        # PORT, and sits in an accept() until the main thread connects.
+        # Then it rudely closes the socket, and sets Event `listener_gone`
+        # to let the main thread know the socket is gone.
+        def listener():
+            s = socket.socket()
+            PORT[0] = test_support.bind_port(s, '', PORT[0])
+            s.listen(5)
+            listener_ready.set()
+            s.accept()
+            s = None # reclaim the socket object, which also closes it
+            listener_gone.set()
+
+        def connector():
+            listener_ready.wait()
+            s = socket.socket()
+            s.connect(('localhost', PORT[0]))
+            listener_gone.wait()
+            try:
+                ssl_sock = socket.ssl(s)
+            except socket.sslerror:
+                pass
+            else:
+                raise test_support.TestFailed(
                       'connecting to closed SSL socket should have failed')
 
-    t = threading.Thread(target=listener)
-    t.start()
-    connector()
-    t.join()
+        t = threading.Thread(target=listener)
+        t.start()
+        connector()
+        t.join()
+
+class OpenSSLTests(unittest.TestCase):
+
+    def testBasic(self):
+        s = socket.socket()
+        s.connect(("localhost", 4433))
+        ss = socket.ssl(s)
+        ss.write("Foo\n")
+        i = ss.read(4)
+        self.assertEqual(i, "Foo\n")
+        s.close()
+
+    def testMethods(self):
+        # read & write is already tried in the Basic test
+        # now we'll try to get the server info about certificates
+        # this came from the certificate I used, one I found in /usr/share/openssl
+        info = "/C=PT/ST=Queensland/L=Lisboa/O=Neuronio, Lda./OU=Desenvolvimento/CN=brutus.neuronio.pt/emailAddress=sampo@iki.fi"
+
+        s = socket.socket()
+        s.connect(("localhost", 4433))
+        ss = socket.ssl(s)
+        cert = ss.server()
+        self.assertEqual(cert, info)
+        cert = ss.issuer()
+        self.assertEqual(cert, info)
+        s.close()
+
+
+class OpenSSLServer(threading.Thread):
+    def __init__(self):
+        self.s = None
+        self.keepServing = True
+        self._external()
+        if self.haveServer:
+            threading.Thread.__init__(self)
+
+    def _external(self):
+        # let's find the .pem files
+        curdir = os.path.dirname(__file__) or os.curdir
+        cert_file = os.path.join(curdir, "ssl_cert.pem")
+        if not os.access(cert_file, os.F_OK):
+            raise ValueError("No cert file found! (tried %r)" % cert_file)
+        key_file = os.path.join(curdir, "ssl_key.pem")
+        if not os.access(key_file, os.F_OK):
+            raise ValueError("No key file found! (tried %r)" % key_file)
+
+        try:
+            cmd = "openssl s_server -cert %s -key %s -quiet" % (cert_file, key_file)
+            self.s = subprocess.Popen(cmd.split(), stdin=subprocess.PIPE,
+                                       stdout=subprocess.PIPE,
+                                       stderr=subprocess.STDOUT)
+            time.sleep(1)
+        except:
+            self.haveServer = False
+        else:
+            # let's try if it is actually up
+            try:
+                s = socket.socket()
+                s.connect(("localhost", 4433))
+                s.close()
+                if self.s.stdout.readline() != "ERROR\n":
+                    raise ValueError
+            except:
+                self.haveServer = False
+            else:
+                self.haveServer = True
+
+    def run(self):
+        while self.keepServing:
+            time.sleep(.5)
+            l = self.s.stdout.readline()
+            self.s.stdin.write(l)
+
+    def shutdown(self):
+        self.keepServing = False
+        if not self.s:
+            return
+        if sys.platform == "win32":
+            subprocess.TerminateProcess(int(self.s._handle), -1)
+        else:
+            os.kill(self.s.pid, 15)
 
 def test_main():
     if not hasattr(socket, "ssl"):
         raise test_support.TestSkipped("socket module has no ssl support")
-    test_rude_shutdown()
-    test_basic()
-    test_timeout()
+
+    tests = [BasicTests]
+
+    if test_support.is_resource_enabled('network'):
+        tests.append(ConnectedTests)
+
+    # in these platforms we can kill the openssl process
+    if sys.platform in ("sunos5", "darwin", "linux1",
+                        "linux2", "win32", "hp-ux11"):
+
+        server = OpenSSLServer()
+        if server.haveServer:
+            tests.append(OpenSSLTests)
+            server.start()
+    else:
+        server = None
+
+    thread_info = test_support.threading_setup()
+
+    try:
+        test_support.run_unittest(*tests)
+    finally:
+        if server is not None and server.haveServer:
+            server.shutdown()
+
+    test_support.threading_cleanup(*thread_info)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_socketserver.py b/Lib/test/test_socketserver.py
index 062be65..da936a4 100644
--- a/Lib/test/test_socketserver.py
+++ b/Lib/test/test_socketserver.py

@@ -74,6 +74,7 @@
         self.__addr = addr
         self.__svrcls = svrcls
         self.__hdlrcls = hdlrcls
+        self.ready = threading.Event()
     def run(self):
         class svrcls(MyMixinServer, self.__svrcls):
             pass
@@ -81,9 +82,13 @@
         svr = svrcls(self.__addr, self.__hdlrcls)
         # pull the address out of the server in case it changed
         # this can happen if another process is using the port
-        addr = getattr(svr, 'server_address')
+        addr = svr.server_address
         if addr:
             self.__addr = addr
+            if self.__addr != svr.socket.getsockname():
+                raise RuntimeError('server_address was %s, expected %s' %
+                                       (self.__addr, svr.socket.getsockname()))
+        self.ready.set()
         if verbose: print("thread: serving three times")
         svr.serve_a_few()
         if verbose: print("thread: done")
@@ -136,7 +141,9 @@
         t.start()
         if verbose: print("server running")
         for i in range(NREQ):
-            time.sleep(DELAY)
+            t.ready.wait(10*DELAY)
+            if not t.ready.isSet():
+                raise RuntimeError("Server not ready within a reasonable time")
             if verbose: print("test client", i)
             testfunc(proto, addr)
         if verbose: print("waiting for server")

diff --git a/Lib/test/test_stringprep.py b/Lib/test/test_stringprep.py
index 2baf4a5..60425dd 100644
--- a/Lib/test/test_stringprep.py
+++ b/Lib/test/test_stringprep.py

@@ -1,88 +1,96 @@
 # To fully test this module, we would need a copy of the stringprep tables.
 # Since we don't have them, this test checks only a few codepoints.
 
-from test.test_support import verify, vereq
+import unittest
+from test import test_support
 
-import stringprep
 from stringprep import *
 
-verify(in_table_a1(u"\u0221"))
-verify(not in_table_a1(u"\u0222"))
+class StringprepTests(unittest.TestCase):
+    def test(self):
+        self.failUnless(in_table_a1(u"\u0221"))
+        self.failIf(in_table_a1(u"\u0222"))
 
-verify(in_table_b1(u"\u00ad"))
-verify(not in_table_b1(u"\u00ae"))
+        self.failUnless(in_table_b1(u"\u00ad"))
+        self.failIf(in_table_b1(u"\u00ae"))
 
-verify(map_table_b2(u"\u0041"), u"\u0061")
-verify(map_table_b2(u"\u0061"), u"\u0061")
+        self.failUnless(map_table_b2(u"\u0041"), u"\u0061")
+        self.failUnless(map_table_b2(u"\u0061"), u"\u0061")
 
-verify(map_table_b3(u"\u0041"), u"\u0061")
-verify(map_table_b3(u"\u0061"), u"\u0061")
+        self.failUnless(map_table_b3(u"\u0041"), u"\u0061")
+        self.failUnless(map_table_b3(u"\u0061"), u"\u0061")
 
-verify(in_table_c11(u"\u0020"))
-verify(not in_table_c11(u"\u0021"))
+        self.failUnless(in_table_c11(u"\u0020"))
+        self.failIf(in_table_c11(u"\u0021"))
 
-verify(in_table_c12(u"\u00a0"))
-verify(not in_table_c12(u"\u00a1"))
+        self.failUnless(in_table_c12(u"\u00a0"))
+        self.failIf(in_table_c12(u"\u00a1"))
 
-verify(in_table_c12(u"\u00a0"))
-verify(not in_table_c12(u"\u00a1"))
+        self.failUnless(in_table_c12(u"\u00a0"))
+        self.failIf(in_table_c12(u"\u00a1"))
 
-verify(in_table_c11_c12(u"\u00a0"))
-verify(not in_table_c11_c12(u"\u00a1"))
+        self.failUnless(in_table_c11_c12(u"\u00a0"))
+        self.failIf(in_table_c11_c12(u"\u00a1"))
 
-verify(in_table_c21(u"\u001f"))
-verify(not in_table_c21(u"\u0020"))
+        self.failUnless(in_table_c21(u"\u001f"))
+        self.failIf(in_table_c21(u"\u0020"))
 
-verify(in_table_c22(u"\u009f"))
-verify(not in_table_c22(u"\u00a0"))
+        self.failUnless(in_table_c22(u"\u009f"))
+        self.failIf(in_table_c22(u"\u00a0"))
 
-verify(in_table_c21_c22(u"\u009f"))
-verify(not in_table_c21_c22(u"\u00a0"))
+        self.failUnless(in_table_c21_c22(u"\u009f"))
+        self.failIf(in_table_c21_c22(u"\u00a0"))
 
-verify(in_table_c3(u"\ue000"))
-verify(not in_table_c3(u"\uf900"))
+        self.failUnless(in_table_c3(u"\ue000"))
+        self.failIf(in_table_c3(u"\uf900"))
 
-verify(in_table_c4(u"\uffff"))
-verify(not in_table_c4(u"\u0000"))
+        self.failUnless(in_table_c4(u"\uffff"))
+        self.failIf(in_table_c4(u"\u0000"))
 
-verify(in_table_c5(u"\ud800"))
-verify(not in_table_c5(u"\ud7ff"))
+        self.failUnless(in_table_c5(u"\ud800"))
+        self.failIf(in_table_c5(u"\ud7ff"))
 
-verify(in_table_c6(u"\ufff9"))
-verify(not in_table_c6(u"\ufffe"))
+        self.failUnless(in_table_c6(u"\ufff9"))
+        self.failIf(in_table_c6(u"\ufffe"))
 
-verify(in_table_c7(u"\u2ff0"))
-verify(not in_table_c7(u"\u2ffc"))
+        self.failUnless(in_table_c7(u"\u2ff0"))
+        self.failIf(in_table_c7(u"\u2ffc"))
 
-verify(in_table_c8(u"\u0340"))
-verify(not in_table_c8(u"\u0342"))
+        self.failUnless(in_table_c8(u"\u0340"))
+        self.failIf(in_table_c8(u"\u0342"))
 
-# C.9 is not in the bmp
-# verify(in_table_c9(u"\U000E0001"))
-# verify(not in_table_c8(u"\U000E0002"))
+        # C.9 is not in the bmp
+        # self.failUnless(in_table_c9(u"\U000E0001"))
+        # self.failIf(in_table_c8(u"\U000E0002"))
 
-verify(in_table_d1(u"\u05be"))
-verify(not in_table_d1(u"\u05bf"))
+        self.failUnless(in_table_d1(u"\u05be"))
+        self.failIf(in_table_d1(u"\u05bf"))
 
-verify(in_table_d2(u"\u0041"))
-verify(not in_table_d2(u"\u0040"))
+        self.failUnless(in_table_d2(u"\u0041"))
+        self.failIf(in_table_d2(u"\u0040"))
 
-# This would generate a hash of all predicates. However, running
-# it is quite expensive, and only serves to detect changes in the
-# unicode database. Instead, stringprep.py asserts the version of
-# the database.
+        # This would generate a hash of all predicates. However, running
+        # it is quite expensive, and only serves to detect changes in the
+        # unicode database. Instead, stringprep.py asserts the version of
+        # the database.
 
-# import hashlib
-# predicates = [k for k in dir(stringprep) if k.startswith("in_table")]
-# predicates.sort()
-# for p in predicates:
-#     f = getattr(stringprep, p)
-#     # Collect all BMP code points
-#     data = ["0"] * 0x10000
-#     for i in range(0x10000):
-#         if f(unichr(i)):
-#             data[i] = "1"
-#     data = "".join(data)
-#     h = hashlib.sha1()
-#     h.update(data)
-#     print p, h.hexdigest()
+        # import hashlib
+        # predicates = [k for k in dir(stringprep) if k.startswith("in_table")]
+        # predicates.sort()
+        # for p in predicates:
+        #     f = getattr(stringprep, p)
+        #     # Collect all BMP code points
+        #     data = ["0"] * 0x10000
+        #     for i in range(0x10000):
+        #         if f(unichr(i)):
+        #             data[i] = "1"
+        #     data = "".join(data)
+        #     h = hashlib.sha1()
+        #     h.update(data)
+        #     print p, h.hexdigest()
+
+def test_main():
+    test_support.run_unittest(StringprepTests)
+
+if __name__ == '__main__':
+    test_main()

diff --git a/Lib/test/test_strptime.py b/Lib/test/test_strptime.py
index c1af281..0e1909e 100644
--- a/Lib/test/test_strptime.py
+++ b/Lib/test/test_strptime.py

@@ -505,6 +505,35 @@
         self.failIfEqual(locale_time_id,
                          id(_strptime._TimeRE_cache.locale_time))
 
+    def test_TimeRE_recreation(self):
+        # The TimeRE instance should be recreated upon changing the locale.
+        locale_info = locale.getlocale(locale.LC_TIME)
+        try:
+            locale.setlocale(locale.LC_TIME, ('en_US', 'UTF8'))
+        except locale.Error:
+            return
+        try:
+            _strptime.strptime('10', '%d')
+            # Get id of current cache object.
+            first_time_re_id = id(_strptime._TimeRE_cache)
+            try:
+                # Change the locale and force a recreation of the cache.
+                locale.setlocale(locale.LC_TIME, ('de_DE', 'UTF8'))
+                _strptime.strptime('10', '%d')
+                # Get the new cache object's id.
+                second_time_re_id = id(_strptime._TimeRE_cache)
+                # They should not be equal.
+                self.failIfEqual(first_time_re_id, second_time_re_id)
+            # Possible test locale is not supported while initial locale is.
+            # If this is the case just suppress the exception and fall-through
+            # to the reseting to the original locale.
+            except locale.Error:
+                pass
+        # Make sure we don't trample on the locale setting once we leave the
+        # test.
+        finally:
+            locale.setlocale(locale.LC_TIME, locale_info)
+
 
 def test_main():
     test_support.run_unittest(

diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
index 0678761..b62d74c 100644
--- a/Lib/test/test_struct.py
+++ b/Lib/test/test_struct.py

@@ -614,53 +614,61 @@
     assertRaises(struct.error, pack_into, small_buf, 0, test_string)
     assertRaises(struct.error, pack_into, small_buf, 2, test_string)
 
+def test_unpack_with_buffer():
+    # SF bug 1563759: struct.unpack doens't support buffer protocol objects
+    data1 = array.array('B', '\x12\x34\x56\x78')
+    data2 = buffer('......\x12\x34\x56\x78......', 6, 4)
+    for data in [data1, data2]:
+        value, = struct.unpack('>I', data)
+        vereq(value, 0x12345678)
 
 # Test methods to pack and unpack from buffers rather than strings.
 test_unpack_from()
 test_pack_into()
 test_pack_into_fn()
+test_unpack_with_buffer()
 
 def test_bool():
     for prefix in tuple("<>!=")+('',):
         false = (), [], [], '', 0
         true = [1], 'test', 5, -1, 0xffffffff+1, 0xffffffff/2
-        
+
         falseFormat = prefix + 't' * len(false)
         if verbose:
             print('trying bool pack/unpack on', false, 'using format', falseFormat)
         packedFalse = struct.pack(falseFormat, *false)
         unpackedFalse = struct.unpack(falseFormat, packedFalse)
-        
+
         trueFormat = prefix + 't' * len(true)
         if verbose:
             print('trying bool pack/unpack on', true, 'using format', trueFormat)
         packedTrue = struct.pack(trueFormat, *true)
         unpackedTrue = struct.unpack(trueFormat, packedTrue)
-        
+
         if len(true) != len(unpackedTrue):
             raise TestFailed('unpacked true array is not of same size as input')
         if len(false) != len(unpackedFalse):
             raise TestFailed('unpacked false array is not of same size as input')
-        
+
         for t in unpackedFalse:
             if t is not False:
                 raise TestFailed('%r did not unpack as False' % t)
         for t in unpackedTrue:
             if t is not True:
                 raise TestFailed('%r did not unpack as false' % t)
-    
+
         if prefix and verbose:
             print('trying size of bool with format %r' % (prefix+'t'))
         packed = struct.pack(prefix+'t', 1)
-        
+
         if len(packed) != struct.calcsize(prefix+'t'):
             raise TestFailed('packed length is not equal to calculated size')
-        
+
         if len(packed) != 1 and prefix:
             raise TestFailed('encoded bool is not one byte: %r' % packed)
         elif not prefix and verbose:
             print('size of bool in native format is %i' % (len(packed)))
-        
+
         for c in '\x01\x7f\xff\x0f\xf0':
             if struct.unpack('>t', c)[0] is not True:
                 raise TestFailed('%c did not unpack as True' % c)

diff --git a/Lib/test/test_structmembers.py b/Lib/test/test_structmembers.py
index 0713b87..599c6fb 100644
--- a/Lib/test/test_structmembers.py
+++ b/Lib/test/test_structmembers.py

@@ -4,7 +4,7 @@
     INT_MAX, INT_MIN, UINT_MAX, \
     LONG_MAX, LONG_MIN, ULONG_MAX
 
-import warnings, unittest, test.test_warnings
+import warnings, unittest
 from test import test_support
 
 ts=test_structmembersType(1,2,3,4,5,6,7,8,9.99999,10.1010101010)
@@ -39,34 +39,39 @@
         ts.T_ULONG=ULONG_MAX
         self.assertEquals(ts.T_ULONG, ULONG_MAX)
 
-class TestWarnings(test.test_warnings.TestModule):
-    def has_warned(self):
-        self.assertEqual(test.test_warnings.msg.category,
-                         RuntimeWarning.__name__)
+class TestWarnings(unittest.TestCase):
+    def has_warned(self, w):
+        self.assert_(w.category is RuntimeWarning)
 
     def test_byte_max(self):
-        ts.T_BYTE=CHAR_MAX+1
-        self.has_warned()
+        with test_support.catch_warning() as w:
+            ts.T_BYTE=CHAR_MAX+1
+            self.has_warned(w)
 
     def test_byte_min(self):
-        ts.T_BYTE=CHAR_MIN-1
-        self.has_warned()
+        with test_support.catch_warning() as w:
+            ts.T_BYTE=CHAR_MIN-1
+            self.has_warned(w)
 
     def test_ubyte_max(self):
-        ts.T_UBYTE=UCHAR_MAX+1
-        self.has_warned()
+        with test_support.catch_warning() as w:
+            ts.T_UBYTE=UCHAR_MAX+1
+            self.has_warned(w)
 
     def test_short_max(self):
-        ts.T_SHORT=SHRT_MAX+1
-        self.has_warned()
+        with test_support.catch_warning() as w:
+            ts.T_SHORT=SHRT_MAX+1
+            self.has_warned(w)
 
     def test_short_min(self):
-        ts.T_SHORT=SHRT_MIN-1
-        self.has_warned()
+        with test_support.catch_warning() as w:
+            ts.T_SHORT=SHRT_MIN-1
+            self.has_warned(w)
 
     def test_ushort_max(self):
-        ts.T_USHORT=USHRT_MAX+1
-        self.has_warned()
+        with test_support.catch_warning() as w:
+            ts.T_USHORT=USHRT_MAX+1
+            self.has_warned(w)
 
 
 

diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index 6fbb3cc..1ff0e4d 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py

@@ -1,11 +1,17 @@
 """Supporting definitions for the Python regression tests."""
 
 if __name__ != 'test.test_support':
-    raise ImportError, 'test_support must be imported from the test package'
+    raise ImportError('test_support must be imported from the test package')
 
-from contextlib import contextmanager
+import contextlib
+import errno
+import socket
 import sys
+import os
+import os.path
 import warnings
+import types
+import unittest
 
 class Error(Exception):
     """Base class for regression test exceptions."""
@@ -54,7 +60,6 @@
         pass
 
 def unlink(filename):
-    import os
     try:
         os.unlink(filename)
     except OSError:
@@ -64,7 +69,6 @@
     '''"Forget" a module was ever imported by removing it from sys.modules and
     deleting any .pyc and .pyo files.'''
     unload(modname)
-    import os
     for dirname in sys.path:
         unlink(os.path.join(dirname, modname + os.extsep + 'pyc'))
         # Deleting the .pyo file cannot be within the 'try' for the .pyc since
@@ -96,7 +100,6 @@
     tests and we don't try multiple ports, the test can fails.  This
     makes the test more robust."""
 
-    import socket, errno
     # some random ports that hopefully no one is listening on.
     for port in [preferred_port, 9907, 10243, 32999]:
         try:
@@ -107,7 +110,7 @@
             if err != errno.EADDRINUSE:
                 raise
             print('  WARNING: failed to listen on port %d, trying another' % port, file=sys.__stderr__)
-    raise TestFailed, 'unable to find port to listen on'
+    raise TestFailed('unable to find port to listen on')
 
 FUZZ = 1e-6
 
@@ -135,7 +138,6 @@
 
 is_jython = sys.platform.startswith('java')
 
-import os
 # Filename used for testing
 if os.name == 'java':
     # Jython disallows @ in module names
@@ -197,13 +199,12 @@
 if fp is not None:
     fp.close()
     unlink(TESTFN)
-del os, fp
+del fp
 
 def findfile(file, here=__file__):
     """Try to find a file on sys.path and the working directory.  If it is not
     found the argument passed to the function is returned (this does not
     necessarily signal failure; could still be the legitimate path)."""
-    import os
     if os.path.isabs(file):
         return file
     path = sys.path
@@ -235,7 +236,7 @@
     """
 
     if not (a == b):
-        raise TestFailed, "%r == %r" % (a, b)
+        raise TestFailed("%r == %r" % (a, b))
 
 def sortdict(dict):
     "Like repr(dict), but in sorted order."
@@ -254,7 +255,6 @@
 
 def open_urlresource(url):
     import urllib, urlparse
-    import os.path
 
     filename = urlparse.urlparse(url)[2].split('/')[-1] # '/': it's URL!
 
@@ -268,7 +268,7 @@
     fn, _ = urllib.urlretrieve(url, filename)
     return open(fn)
 
-@contextmanager
+@contextlib.contextmanager
 def guard_warnings_filter():
     """Guard the warnings filter from being permanently changed."""
     original_filters = warnings.filters[:]
@@ -277,14 +277,49 @@
     finally:
         warnings.filters = original_filters
 
+class WarningMessage(object):
+    "Holds the result of the latest showwarning() call"
+    def __init__(self):
+        self.message = None
+        self.category = None
+        self.filename = None
+        self.lineno = None
+
+    def _showwarning(self, message, category, filename, lineno, file=None):
+        self.message = message
+        self.category = category
+        self.filename = filename
+        self.lineno = lineno
+
+@contextlib.contextmanager
+def catch_warning():
+    """
+    Guard the warnings filter from being permanently changed and record the
+    data of the last warning that has been issued.
+
+    Use like this:
+
+        with catch_warning as w:
+            warnings.warn("foo")
+            assert str(w.message) == "foo"
+    """
+    warning = WarningMessage()
+    original_filters = warnings.filters[:]
+    original_showwarning = warnings.showwarning
+    warnings.showwarning = warning._showwarning
+    try:
+        yield warning
+    finally:
+        warnings.showwarning = original_showwarning
+        warnings.filters = original_filters
+
 class EnvironmentVarGuard(object):
 
     """Class to help protect the environment variable properly.  Can be used as
     a context manager."""
 
     def __init__(self):
-        from os import environ
-        self._environ = environ
+        self._environ = os.environ
         self._unset = set()
         self._reset = dict()
 
@@ -309,6 +344,40 @@
         for unset in self._unset:
             del self._environ[unset]
 
+class TransientResource(object):
+
+    """Raise ResourceDenied if an exception is raised while the context manager
+    is in effect that matches the specified exception and attributes."""
+
+    def __init__(self, exc, **kwargs):
+        self.exc = exc
+        self.attrs = kwargs
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, type_=None, value=None, traceback=None):
+        """If type_ is a subclass of self.exc and value has attributes matching
+        self.attrs, raise ResourceDenied.  Otherwise let the exception
+        propagate (if any)."""
+        if type_ is not None and issubclass(self.exc, type_):
+            for attr, attr_value in self.attrs.items():
+                if not hasattr(value, attr):
+                    break
+                if getattr(value, attr) != attr_value:
+                    break
+            else:
+                raise ResourceDenied("an optional resource is not available")
+
+
+def transient_internet():
+    """Return a context manager that raises ResourceDenied when various issues
+    with the Internet connection manifest themselves as exceptions."""
+    time_out = TransientResource(IOError, errno=errno.ETIMEDOUT)
+    socket_peer_reset = TransientResource(socket.error, errno=errno.ECONNRESET)
+    ioerror_peer_reset = TransientResource(IOError, errno=errno.ECONNRESET)
+    return contextlib.nested(time_out, socket_peer_reset, ioerror_peer_reset)
+
 
 #=======================================================================
 # Decorator for running a function in a different locale, correctly resetting
@@ -432,10 +501,7 @@
     return wrapper
 
 #=======================================================================
-# Preliminary PyUNIT integration.
-
-import unittest
-
+# unittest integration.
 
 class BasicTestRunner:
     def run(self, test):
@@ -444,7 +510,7 @@
         return result
 
 
-def run_suite(suite, testclass=None):
+def _run_suite(suite):
     """Run tests from a unittest.TestSuite-derived class."""
     if verbose:
         runner = unittest.TextTestRunner(sys.stdout, verbosity=2)
@@ -458,28 +524,26 @@
         elif len(result.failures) == 1 and not result.errors:
             err = result.failures[0][1]
         else:
-            if testclass is None:
-                msg = "errors occurred; run in verbose mode for details"
-            else:
-                msg = "errors occurred in %s.%s" \
-                      % (testclass.__module__, testclass.__name__)
+            msg = "errors occurred; run in verbose mode for details"
             raise TestFailed(msg)
         raise TestFailed(err)
 
 
 def run_unittest(*classes):
     """Run tests from unittest.TestCase-derived classes."""
+    valid_types = (unittest.TestSuite, unittest.TestCase)
     suite = unittest.TestSuite()
     for cls in classes:
-        if isinstance(cls, (unittest.TestSuite, unittest.TestCase)):
+        if isinstance(cls, str):
+            if cls in sys.modules:
+                suite.addTest(unittest.findTestCases(sys.modules[cls]))
+            else:
+                raise ValueError("str arguments must be keys in sys.modules")
+        elif isinstance(cls, valid_types):
             suite.addTest(cls)
         else:
             suite.addTest(unittest.makeSuite(cls))
-    if len(classes)==1:
-        testclass = classes[0]
-    else:
-        testclass = None
-    run_suite(suite, testclass)
+    _run_suite(suite)
 
 
 #=======================================================================
@@ -545,7 +609,6 @@
 
     # Reap all our dead child processes so we don't leave zombies around.
     # These hog resources and might be causing some of the buildbots to die.
-    import os
     if hasattr(os, 'waitpid'):
         any_process = -1
         while True:

diff --git a/Lib/test/test_syntax.py b/Lib/test/test_syntax.py
index b5a5c5d..2b48ea6 100644
--- a/Lib/test/test_syntax.py
+++ b/Lib/test/test_syntax.py

@@ -374,7 +374,7 @@
    Traceback (most recent call last):
      ...
    SyntaxError: name 'x' is parameter and nonlocal
-   
+
    >>> def f():
    ...     global x
    ...     nonlocal x
@@ -403,7 +403,7 @@
 ##   Traceback (most recent call last):
 ##     ...
 ##   SyntaxWarning: name 'x' is assigned to before nonlocal declaration
-   
+
 ##   >>> def f():
 ##   ...     x = 1
 ##   ...     nonlocal x
@@ -411,7 +411,56 @@
 ##     ...
 ##   SyntaxWarning: name 'x' is assigned to before nonlocal declaration
 
-  
+
+This tests assignment-context; there was a bug in Python 2.5 where compiling
+a complex 'if' (one with 'elif') would fail to notice an invalid suite,
+leading to spurious errors.
+
+   >>> if 1:
+   ...   x() = 1
+   ... elif 1:
+   ...   pass
+   Traceback (most recent call last):
+     ...
+   SyntaxError: can't assign to function call (<doctest test.test_syntax[48]>, line 2)
+
+   >>> if 1:
+   ...   pass
+   ... elif 1:
+   ...   x() = 1
+   Traceback (most recent call last):
+     ...
+   SyntaxError: can't assign to function call (<doctest test.test_syntax[49]>, line 4)
+
+   >>> if 1:
+   ...   x() = 1
+   ... elif 1:
+   ...   pass
+   ... else:
+   ...   pass
+   Traceback (most recent call last):
+     ...
+   SyntaxError: can't assign to function call (<doctest test.test_syntax[50]>, line 2)
+
+   >>> if 1:
+   ...   pass
+   ... elif 1:
+   ...   x() = 1
+   ... else:
+   ...   pass
+   Traceback (most recent call last):
+     ...
+   SyntaxError: can't assign to function call (<doctest test.test_syntax[51]>, line 4)
+
+   >>> if 1:
+   ...   pass
+   ... elif 1:
+   ...   pass
+   ... else:
+   ...   x() = 1
+   Traceback (most recent call last):
+     ...
+   SyntaxError: can't assign to function call (<doctest test.test_syntax[52]>, line 6)
 
 """
 

diff --git a/Lib/test/test_tarfile.py b/Lib/test/test_tarfile.py
index e9bf497..ac7dca3 100644
--- a/Lib/test/test_tarfile.py
+++ b/Lib/test/test_tarfile.py

@@ -1,8 +1,12 @@
+# encoding: iso8859-1
+
 import sys
 import os
 import shutil
 import tempfile
 import StringIO
+import md5
+import errno
 
 import unittest
 import tarfile
@@ -20,452 +24,547 @@
 except ImportError:
     bz2 = None
 
+def md5sum(data):
+    return md5.new(data).hexdigest()
+
 def path(path):
     return test_support.findfile(path)
 
-testtar = path("testtar.tar")
-tempdir = os.path.join(tempfile.gettempdir(), "testtar" + os.extsep + "dir")
-tempname = test_support.TESTFN
-membercount = 12
+TEMPDIR = os.path.join(tempfile.gettempdir(), "test_tarfile_tmp")
+tarname = path("testtar.tar")
+gzipname = os.path.join(TEMPDIR, "testtar.tar.gz")
+bz2name = os.path.join(TEMPDIR, "testtar.tar.bz2")
+tmpname = os.path.join(TEMPDIR, "tmp.tar")
 
-def tarname(comp=""):
-    if not comp:
-        return testtar
-    return os.path.join(tempdir, "%s%s%s" % (testtar, os.extsep, comp))
-
-def dirname():
-    if not os.path.exists(tempdir):
-        os.mkdir(tempdir)
-    return tempdir
-
-def tmpname():
-    return tempname
+md5_regtype = "65f477c818ad9e15f7feab0c6d37742f"
+md5_sparse = "a54fbc4ca4f4399a90e1b27164012fc6"
 
 
-class BaseTest(unittest.TestCase):
-    comp = ''
-    mode = 'r'
-    sep = ':'
+class ReadTest(unittest.TestCase):
+
+    tarname = tarname
+    mode = "r:"
 
     def setUp(self):
-        mode = self.mode + self.sep + self.comp
-        self.tar = tarfile.open(tarname(self.comp), mode)
+        self.tar = tarfile.open(self.tarname, mode=self.mode, encoding="iso8859-1")
 
     def tearDown(self):
         self.tar.close()
 
-class ReadTest(BaseTest):
 
-    def test(self):
-        """Test member extraction.
-        """
-        members = 0
-        for tarinfo in self.tar:
-            members += 1
-            if not tarinfo.isreg():
-                continue
-            f = self.tar.extractfile(tarinfo)
-            self.assert_(len(f.read()) == tarinfo.size,
-                         "size read does not match expected size")
-            f.close()
+class UstarReadTest(ReadTest):
 
-        self.assert_(members == membercount,
-                     "could not find all members")
+    def test_fileobj_regular_file(self):
+        tarinfo = self.tar.getmember("ustar/regtype")
+        fobj = self.tar.extractfile(tarinfo)
+        data = fobj.read()
+        self.assert_((len(data), md5sum(data)) == (tarinfo.size, md5_regtype),
+                "regular file extraction failed")
 
-    def test_sparse(self):
-        """Test sparse member extraction.
-        """
-        if self.sep != "|":
-            f1 = self.tar.extractfile("S-SPARSE")
-            f2 = self.tar.extractfile("S-SPARSE-WITH-NULLS")
-            self.assert_(f1.read() == f2.read(),
-                         "_FileObject failed on sparse file member")
+    def test_fileobj_readlines(self):
+        self.tar.extract("ustar/regtype", TEMPDIR)
+        tarinfo = self.tar.getmember("ustar/regtype")
+        fobj1 = open(os.path.join(TEMPDIR, "ustar/regtype"), "rU")
+        fobj2 = self.tar.extractfile(tarinfo)
 
-    def test_readlines(self):
-        """Test readlines() method of _FileObject.
-        """
-        if self.sep != "|":
-            filename = "0-REGTYPE-TEXT"
-            self.tar.extract(filename, dirname())
-            f = open(os.path.join(dirname(), filename), "rU")
-            lines1 = f.readlines()
-            f.close()
-            lines2 = self.tar.extractfile(filename).readlines()
-            self.assert_(lines1 == lines2,
-                         "_FileObject.readline() does not work correctly")
+        lines1 = fobj1.readlines()
+        lines2 = fobj2.readlines()
+        self.assert_(lines1 == lines2,
+                "fileobj.readlines() failed")
+        self.assert_(len(lines2) == 114,
+                "fileobj.readlines() failed")
+        self.assert_(lines2[83] == \
+                "I will gladly admit that Python is not the fastest running scripting language.\n",
+                "fileobj.readlines() failed")
 
-    def test_iter(self):
-        # Test iteration over ExFileObject.
-        if self.sep != "|":
-            filename = "0-REGTYPE-TEXT"
-            self.tar.extract(filename, dirname())
-            f = open(os.path.join(dirname(), filename), "rU")
-            lines1 = f.readlines()
-            f.close()
-            lines2 = [line for line in self.tar.extractfile(filename)]
-            self.assert_(lines1 == lines2,
-                         "ExFileObject iteration does not work correctly")
+    def test_fileobj_iter(self):
+        self.tar.extract("ustar/regtype", TEMPDIR)
+        tarinfo = self.tar.getmember("ustar/regtype")
+        fobj1 = open(os.path.join(TEMPDIR, "ustar/regtype"), "rU")
+        fobj2 = self.tar.extractfile(tarinfo)
+        lines1 = fobj1.readlines()
+        lines2 = [line for line in fobj2]
+        self.assert_(lines1 == lines2,
+                     "fileobj.__iter__() failed")
 
-    def test_seek(self):
-        """Test seek() method of _FileObject, incl. random reading.
-        """
-        if self.sep != "|":
-            filename = "0-REGTYPE-TEXT"
-            self.tar.extract(filename, dirname())
-            f = open(os.path.join(dirname(), filename), "rb")
-            data = f.read()
-            f.close()
-
-            tarinfo = self.tar.getmember(filename)
-            fobj = self.tar.extractfile(tarinfo)
-
-            text = fobj.read()
-            fobj.seek(0)
-            self.assert_(0 == fobj.tell(),
-                         "seek() to file's start failed")
-            fobj.seek(2048, 0)
-            self.assert_(2048 == fobj.tell(),
-                         "seek() to absolute position failed")
-            fobj.seek(-1024, 1)
-            self.assert_(1024 == fobj.tell(),
-                         "seek() to negative relative position failed")
-            fobj.seek(1024, 1)
-            self.assert_(2048 == fobj.tell(),
-                         "seek() to positive relative position failed")
-            s = fobj.read(10)
-            self.assert_(s == data[2048:2058],
-                         "read() after seek failed")
-            fobj.seek(0, 2)
-            self.assert_(tarinfo.size == fobj.tell(),
-                         "seek() to file's end failed")
-            self.assert_(fobj.read() == "",
-                         "read() at file's end did not return empty string")
-            fobj.seek(-tarinfo.size, 2)
-            self.assert_(0 == fobj.tell(),
-                         "relative seek() to file's start failed")
-            fobj.seek(512)
-            s1 = fobj.readlines()
-            fobj.seek(512)
-            s2 = fobj.readlines()
-            self.assert_(s1 == s2,
-                         "readlines() after seek failed")
-            fobj.seek(0)
-            self.assert_(len(fobj.readline()) == fobj.tell(),
-                         "tell() after readline() failed")
-            fobj.seek(512)
-            self.assert_(len(fobj.readline()) + 512 == fobj.tell(),
-                         "tell() after seek() and readline() failed")
-            fobj.seek(0)
-            line = fobj.readline()
-            self.assert_(fobj.read() == data[len(line):],
-                         "read() after readline() failed")
-            fobj.close()
-
-    def test_old_dirtype(self):
-        """Test old style dirtype member (bug #1336623).
-        """
-        # Old tars create directory members using a REGTYPE
-        # header with a "/" appended to the filename field.
-
-        # Create an old tar style directory entry.
-        filename = tmpname()
-        tarinfo = tarfile.TarInfo("directory/")
-        tarinfo.type = tarfile.REGTYPE
-
-        fobj = open(filename, "w")
-        fobj.write(tarinfo.tobuf())
+    def test_fileobj_seek(self):
+        self.tar.extract("ustar/regtype", TEMPDIR)
+        fobj = open(os.path.join(TEMPDIR, "ustar/regtype"), "rb")
+        data = fobj.read()
         fobj.close()
 
+        tarinfo = self.tar.getmember("ustar/regtype")
+        fobj = self.tar.extractfile(tarinfo)
+
+        text = fobj.read()
+        fobj.seek(0)
+        self.assert_(0 == fobj.tell(),
+                     "seek() to file's start failed")
+        fobj.seek(2048, 0)
+        self.assert_(2048 == fobj.tell(),
+                     "seek() to absolute position failed")
+        fobj.seek(-1024, 1)
+        self.assert_(1024 == fobj.tell(),
+                     "seek() to negative relative position failed")
+        fobj.seek(1024, 1)
+        self.assert_(2048 == fobj.tell(),
+                     "seek() to positive relative position failed")
+        s = fobj.read(10)
+        self.assert_(s == data[2048:2058],
+                     "read() after seek failed")
+        fobj.seek(0, 2)
+        self.assert_(tarinfo.size == fobj.tell(),
+                     "seek() to file's end failed")
+        self.assert_(fobj.read() == "",
+                     "read() at file's end did not return empty string")
+        fobj.seek(-tarinfo.size, 2)
+        self.assert_(0 == fobj.tell(),
+                     "relative seek() to file's start failed")
+        fobj.seek(512)
+        s1 = fobj.readlines()
+        fobj.seek(512)
+        s2 = fobj.readlines()
+        self.assert_(s1 == s2,
+                     "readlines() after seek failed")
+        fobj.seek(0)
+        self.assert_(len(fobj.readline()) == fobj.tell(),
+                     "tell() after readline() failed")
+        fobj.seek(512)
+        self.assert_(len(fobj.readline()) + 512 == fobj.tell(),
+                     "tell() after seek() and readline() failed")
+        fobj.seek(0)
+        line = fobj.readline()
+        self.assert_(fobj.read() == data[len(line):],
+                     "read() after readline() failed")
+        fobj.close()
+
+
+class MiscReadTest(ReadTest):
+
+    def test_no_filename(self):
+        fobj = open(self.tarname, "rb")
+        tar = tarfile.open(fileobj=fobj, mode=self.mode)
+        self.assertEqual(tar.name, os.path.abspath(fobj.name))
+
+    def test_fail_comp(self):
+        # For Gzip and Bz2 Tests: fail with a ReadError on an uncompressed file.
+        if self.mode == "r:":
+            return
+        self.assertRaises(tarfile.ReadError, tarfile.open, tarname, self.mode)
+        fobj = open(tarname, "rb")
+        self.assertRaises(tarfile.ReadError, tarfile.open, fileobj=fobj, mode=self.mode)
+
+    def test_v7_dirtype(self):
+        # Test old style dirtype member (bug #1336623):
+        # Old V7 tars create directory members using an AREGTYPE
+        # header with a "/" appended to the filename field.
+        tarinfo = self.tar.getmember("misc/dirtype-old-v7")
+        self.assert_(tarinfo.type == tarfile.DIRTYPE,
+                "v7 dirtype failed")
+
+    def test_check_members(self):
+        for tarinfo in self.tar:
+            self.assert_(int(tarinfo.mtime) == 07606136617,
+                    "wrong mtime for %s" % tarinfo.name)
+            if not tarinfo.name.startswith("ustar/"):
+                continue
+            self.assert_(tarinfo.uname == "tarfile",
+                    "wrong uname for %s" % tarinfo.name)
+
+    def test_find_members(self):
+        self.assert_(self.tar.getmembers()[-1].name == "misc/eof",
+                "could not find all members")
+
+    def test_extract_hardlink(self):
+        # Test hardlink extraction (e.g. bug #857297).
+        tar = tarfile.open(tarname, errorlevel=1, encoding="iso8859-1")
+
+        tar.extract("ustar/regtype", TEMPDIR)
         try:
-            # Test if it is still a directory entry when
-            # read back.
-            tar = tarfile.open(filename)
-            tarinfo = tar.getmembers()[0]
-            tar.close()
+            tar.extract("ustar/lnktype", TEMPDIR)
+        except EnvironmentError as e:
+            if e.errno == errno.ENOENT:
+                self.fail("hardlink not extracted properly")
 
-            self.assert_(tarinfo.type == tarfile.DIRTYPE)
-            self.assert_(tarinfo.name.endswith("/"))
-        finally:
-            try:
-                os.unlink(filename)
-            except:
-                pass
+        data = open(os.path.join(TEMPDIR, "ustar/lnktype"), "rb").read()
+        self.assertEqual(md5sum(data), md5_regtype)
 
-class ReadStreamTest(ReadTest):
-    sep = "|"
+        try:
+            tar.extract("ustar/symtype", TEMPDIR)
+        except EnvironmentError as e:
+            if e.errno == errno.ENOENT:
+                self.fail("symlink not extracted properly")
 
-    def test(self):
-        """Test member extraction, and for StreamError when
-           seeking backwards.
-        """
-        ReadTest.test(self)
-        tarinfo = self.tar.getmembers()[0]
-        f = self.tar.extractfile(tarinfo)
+        data = open(os.path.join(TEMPDIR, "ustar/symtype"), "rb").read()
+        self.assertEqual(md5sum(data), md5_regtype)
+
+
+class StreamReadTest(ReadTest):
+
+    mode="r|"
+
+    def test_fileobj_regular_file(self):
+        tarinfo = self.tar.next() # get "regtype" (can't use getmember)
+        fobj = self.tar.extractfile(tarinfo)
+        data = fobj.read()
+        self.assert_((len(data), md5sum(data)) == (tarinfo.size, md5_regtype),
+                "regular file extraction failed")
+
+    def test_provoke_stream_error(self):
+        tarinfos = self.tar.getmembers()
+        f = self.tar.extractfile(tarinfos[0]) # read the first member
         self.assertRaises(tarfile.StreamError, f.read)
 
-    def test_stream(self):
-        """Compare the normal tar and the stream tar.
-        """
-        stream = self.tar
-        tar = tarfile.open(tarname(), 'r')
+    def test_compare_members(self):
+        tar1 = tarfile.open(tarname, encoding="iso8859-1")
+        tar2 = self.tar
 
-        while 1:
-            t1 = tar.next()
-            t2 = stream.next()
+        while True:
+            t1 = tar1.next()
+            t2 = tar2.next()
             if t1 is None:
                 break
             self.assert_(t2 is not None, "stream.next() failed.")
 
             if t2.islnk() or t2.issym():
-                self.assertRaises(tarfile.StreamError, stream.extractfile, t2)
+                self.assertRaises(tarfile.StreamError, tar2.extractfile, t2)
                 continue
-            v1 = tar.extractfile(t1)
-            v2 = stream.extractfile(t2)
+
+            v1 = tar1.extractfile(t1)
+            v2 = tar2.extractfile(t2)
             if v1 is None:
                 continue
             self.assert_(v2 is not None, "stream.extractfile() failed")
             self.assert_(v1.read() == v2.read(), "stream extraction failed")
 
-        tar.close()
-        stream.close()
-
-class ReadDetectTest(ReadTest):
-
-    def setUp(self):
-        self.tar = tarfile.open(tarname(self.comp), self.mode)
-
-class ReadDetectFileobjTest(ReadTest):
-
-    def setUp(self):
-        name = tarname(self.comp)
-        self.tar = tarfile.open(name, mode=self.mode,
-                                fileobj=open(name, "rb"))
-
-class ReadAsteriskTest(ReadTest):
-
-    def setUp(self):
-        mode = self.mode + self.sep + "*"
-        self.tar = tarfile.open(tarname(self.comp), mode)
-
-class ReadStreamAsteriskTest(ReadStreamTest):
-
-    def setUp(self):
-        mode = self.mode + self.sep + "*"
-        self.tar = tarfile.open(tarname(self.comp), mode)
-
-class WriteTest(BaseTest):
-    mode = 'w'
-
-    def setUp(self):
-        mode = self.mode + self.sep + self.comp
-        self.src = tarfile.open(tarname(self.comp), 'r')
-        self.dstname = tmpname()
-        self.dst = tarfile.open(self.dstname, mode)
-
-    def tearDown(self):
-        self.src.close()
-        self.dst.close()
-
-    def test_posix(self):
-        self.dst.posix = 1
-        self._test()
-
-    def test_nonposix(self):
-        self.dst.posix = 0
-        self._test()
-
-    def test_small(self):
-        self.dst.add(os.path.join(os.path.dirname(__file__),"cfgparser.1"))
-        self.dst.close()
-        self.assertNotEqual(os.stat(self.dstname).st_size, 0)
-
-    def _test(self):
-        for tarinfo in self.src:
-            if not tarinfo.isreg():
-                continue
-            f = self.src.extractfile(tarinfo)
-            if self.dst.posix and len(tarinfo.name) > tarfile.LENGTH_NAME and "/" not in tarinfo.name:
-                self.assertRaises(ValueError, self.dst.addfile,
-                                 tarinfo, f)
-            else:
-                self.dst.addfile(tarinfo, f)
-
-    def test_add_self(self):
-        dstname = os.path.abspath(self.dstname)
-
-        self.assertEqual(self.dst.name, dstname, "archive name must be absolute")
-
-        self.dst.add(dstname)
-        self.assertEqual(self.dst.getnames(), [], "added the archive to itself")
-
-        cwd = os.getcwd()
-        os.chdir(dirname())
-        self.dst.add(dstname)
-        os.chdir(cwd)
-        self.assertEqual(self.dst.getnames(), [], "added the archive to itself")
+        tar1.close()
 
 
-class AppendTest(unittest.TestCase):
-    # Test append mode (cp. patch #1652681).
+class DetectReadTest(unittest.TestCase):
 
-    def setUp(self):
-        self.tarname = tmpname()
-        if os.path.exists(self.tarname):
-            os.remove(self.tarname)
+    def _testfunc_file(self, name, mode):
+        try:
+            tarfile.open(name, mode)
+        except tarfile.ReadError:
+            self.fail()
 
-    def _add_testfile(self, fileobj=None):
-        tar = tarfile.open(self.tarname, "a", fileobj=fileobj)
-        tar.addfile(tarfile.TarInfo("bar"))
+    def _testfunc_fileobj(self, name, mode):
+        try:
+            tarfile.open(name, mode, fileobj=open(name, "rb"))
+        except tarfile.ReadError:
+            self.fail()
+
+    def _test_modes(self, testfunc):
+        testfunc(tarname, "r")
+        testfunc(tarname, "r:")
+        testfunc(tarname, "r:*")
+        testfunc(tarname, "r|")
+        testfunc(tarname, "r|*")
+
+        if gzip:
+            self.assertRaises(tarfile.ReadError, tarfile.open, tarname, mode="r:gz")
+            self.assertRaises(tarfile.ReadError, tarfile.open, tarname, mode="r|gz")
+            self.assertRaises(tarfile.ReadError, tarfile.open, gzipname, mode="r:")
+            self.assertRaises(tarfile.ReadError, tarfile.open, gzipname, mode="r|")
+
+            testfunc(gzipname, "r")
+            testfunc(gzipname, "r:*")
+            testfunc(gzipname, "r:gz")
+            testfunc(gzipname, "r|*")
+            testfunc(gzipname, "r|gz")
+
+        if bz2:
+            self.assertRaises(tarfile.ReadError, tarfile.open, tarname, mode="r:bz2")
+            self.assertRaises(tarfile.ReadError, tarfile.open, tarname, mode="r|bz2")
+            self.assertRaises(tarfile.ReadError, tarfile.open, bz2name, mode="r:")
+            self.assertRaises(tarfile.ReadError, tarfile.open, bz2name, mode="r|")
+
+            testfunc(bz2name, "r")
+            testfunc(bz2name, "r:*")
+            testfunc(bz2name, "r:bz2")
+            testfunc(bz2name, "r|*")
+            testfunc(bz2name, "r|bz2")
+
+    def test_detect_file(self):
+        self._test_modes(self._testfunc_file)
+
+    def test_detect_fileobj(self):
+        self._test_modes(self._testfunc_fileobj)
+
+
+class MemberReadTest(ReadTest):
+
+    def _test_member(self, tarinfo, chksum=None, **kwargs):
+        if chksum is not None:
+            self.assert_(md5sum(self.tar.extractfile(tarinfo).read()) == chksum,
+                    "wrong md5sum for %s" % tarinfo.name)
+
+        kwargs["mtime"] = 07606136617
+        kwargs["uid"] = 1000
+        kwargs["gid"] = 100
+        if "old-v7" not in tarinfo.name:
+            # V7 tar can't handle alphabetic owners.
+            kwargs["uname"] = "tarfile"
+            kwargs["gname"] = "tarfile"
+        for k, v in kwargs.items():
+            self.assert_(getattr(tarinfo, k) == v,
+                    "wrong value in %s field of %s" % (k, tarinfo.name))
+
+    def test_find_regtype(self):
+        tarinfo = self.tar.getmember("ustar/regtype")
+        self._test_member(tarinfo, size=7011, chksum=md5_regtype)
+
+    def test_find_conttype(self):
+        tarinfo = self.tar.getmember("ustar/conttype")
+        self._test_member(tarinfo, size=7011, chksum=md5_regtype)
+
+    def test_find_dirtype(self):
+        tarinfo = self.tar.getmember("ustar/dirtype")
+        self._test_member(tarinfo, size=0)
+
+    def test_find_dirtype_with_size(self):
+        tarinfo = self.tar.getmember("ustar/dirtype-with-size")
+        self._test_member(tarinfo, size=255)
+
+    def test_find_lnktype(self):
+        tarinfo = self.tar.getmember("ustar/lnktype")
+        self._test_member(tarinfo, size=0, linkname="ustar/regtype")
+
+    def test_find_symtype(self):
+        tarinfo = self.tar.getmember("ustar/symtype")
+        self._test_member(tarinfo, size=0, linkname="regtype")
+
+    def test_find_blktype(self):
+        tarinfo = self.tar.getmember("ustar/blktype")
+        self._test_member(tarinfo, size=0, devmajor=3, devminor=0)
+
+    def test_find_chrtype(self):
+        tarinfo = self.tar.getmember("ustar/chrtype")
+        self._test_member(tarinfo, size=0, devmajor=1, devminor=3)
+
+    def test_find_fifotype(self):
+        tarinfo = self.tar.getmember("ustar/fifotype")
+        self._test_member(tarinfo, size=0)
+
+    def test_find_sparse(self):
+        tarinfo = self.tar.getmember("ustar/sparse")
+        self._test_member(tarinfo, size=86016, chksum=md5_sparse)
+
+    def test_find_umlauts(self):
+        tarinfo = self.tar.getmember("ustar/umlauts-ÄÖÜäöüß")
+        self._test_member(tarinfo, size=7011, chksum=md5_regtype)
+
+    def test_find_ustar_longname(self):
+        name = "ustar/" + "12345/" * 39 + "1234567/longname"
+        self.assert_(name in self.tar.getnames())
+
+    def test_find_regtype_oldv7(self):
+        tarinfo = self.tar.getmember("misc/regtype-old-v7")
+        self._test_member(tarinfo, size=7011, chksum=md5_regtype)
+
+    def test_find_pax_umlauts(self):
+        self.tar = tarfile.open(self.tarname, mode=self.mode, encoding="iso8859-1")
+        tarinfo = self.tar.getmember("pax/umlauts-ÄÖÜäöüß")
+        self._test_member(tarinfo, size=7011, chksum=md5_regtype)
+
+
+class LongnameTest(ReadTest):
+
+    def test_read_longname(self):
+        # Test reading of longname (bug #1471427).
+        name = self.subdir + "/" + "123/" * 125 + "longname"
+        try:
+            tarinfo = self.tar.getmember(name)
+        except KeyError:
+            self.fail("longname not found")
+        self.assert_(tarinfo.type != tarfile.DIRTYPE, "read longname as dirtype")
+
+    def test_read_longlink(self):
+        longname = self.subdir + "/" + "123/" * 125 + "longname"
+        longlink = self.subdir + "/" + "123/" * 125 + "longlink"
+        try:
+            tarinfo = self.tar.getmember(longlink)
+        except KeyError:
+            self.fail("longlink not found")
+        self.assert_(tarinfo.linkname == longname, "linkname wrong")
+
+    def test_truncated_longname(self):
+        longname = self.subdir + "/" + "123/" * 125 + "longname"
+        tarinfo = self.tar.getmember(longname)
+        offset = tarinfo.offset
+        self.tar.fileobj.seek(offset)
+        fobj = StringIO.StringIO(self.tar.fileobj.read(1536))
+        self.assertRaises(tarfile.ReadError, tarfile.open, name="foo.tar", fileobj=fobj)
+
+
+class GNUReadTest(LongnameTest):
+
+    subdir = "gnu"
+
+    def test_sparse_file(self):
+        tarinfo1 = self.tar.getmember("ustar/sparse")
+        fobj1 = self.tar.extractfile(tarinfo1)
+        tarinfo2 = self.tar.getmember("gnu/sparse")
+        fobj2 = self.tar.extractfile(tarinfo2)
+        self.assert_(fobj1.read() == fobj2.read(),
+                "sparse file extraction failed")
+
+
+class PaxReadTest(ReadTest):
+
+    subdir = "pax"
+
+    def test_pax_globheaders(self):
+        tar = tarfile.open(tarname, encoding="iso8859-1")
+        tarinfo = tar.getmember("pax/regtype1")
+        self.assertEqual(tarinfo.uname, "foo")
+        self.assertEqual(tarinfo.gname, "bar")
+        self.assertEqual(tarinfo.pax_headers.get("VENDOR.umlauts"), "ÄÖÜäöüß")
+
+        tarinfo = tar.getmember("pax/regtype2")
+        self.assertEqual(tarinfo.uname, "")
+        self.assertEqual(tarinfo.gname, "bar")
+        self.assertEqual(tarinfo.pax_headers.get("VENDOR.umlauts"), "ÄÖÜäöüß")
+
+        tarinfo = tar.getmember("pax/regtype3")
+        self.assertEqual(tarinfo.uname, "tarfile")
+        self.assertEqual(tarinfo.gname, "tarfile")
+        self.assertEqual(tarinfo.pax_headers.get("VENDOR.umlauts"), "ÄÖÜäöüß")
+
+
+class WriteTest(unittest.TestCase):
+
+    mode = "w:"
+
+    def test_100_char_name(self):
+        # The name field in a tar header stores strings of at most 100 chars.
+        # If a string is shorter than 100 chars it has to be padded with '\0',
+        # which implies that a string of exactly 100 chars is stored without
+        # a trailing '\0'.
+        name = "0123456789" * 10
+        tar = tarfile.open(tmpname, self.mode)
+        t = tarfile.TarInfo(name)
+        tar.addfile(t)
         tar.close()
 
-    def _create_testtar(self):
-        src = tarfile.open(tarname())
-        t = src.getmember("0-REGTYPE")
-        t.name = "foo"
-        f = src.extractfile(t)
-        tar = tarfile.open(self.tarname, "w")
-        tar.addfile(t, f)
-        tar.close()
-
-    def _test(self, names=["bar"], fileobj=None):
-        tar = tarfile.open(self.tarname, fileobj=fileobj)
-        self.assert_(tar.getnames() == names)
-
-    def test_non_existing(self):
-        self._add_testfile()
-        self._test()
-
-    def test_empty(self):
-        open(self.tarname, "wb").close()
-        self._add_testfile()
-        self._test()
-
-    def test_empty_fileobj(self):
-        fobj = StringIO.StringIO()
-        self._add_testfile(fobj)
-        fobj.seek(0)
-        self._test(fileobj=fobj)
-
-    def test_fileobj(self):
-        self._create_testtar()
-        data = open(self.tarname, "rb").read()
-        fobj = StringIO.StringIO(data)
-        self._add_testfile(fobj)
-        fobj.seek(0)
-        self._test(names=["foo", "bar"], fileobj=fobj)
-
-    def test_existing(self):
-        self._create_testtar()
-        self._add_testfile()
-        self._test(names=["foo", "bar"])
-
-
-class Write100Test(BaseTest):
-    # The name field in a tar header stores strings of at most 100 chars.
-    # If a string is shorter than 100 chars it has to be padded with '\0',
-    # which implies that a string of exactly 100 chars is stored without
-    # a trailing '\0'.
-
-    def setUp(self):
-        self.name = "01234567890123456789012345678901234567890123456789"
-        self.name += "01234567890123456789012345678901234567890123456789"
-
-        self.tar = tarfile.open(tmpname(), "w")
-        t = tarfile.TarInfo(self.name)
-        self.tar.addfile(t)
-        self.tar.close()
-
-        self.tar = tarfile.open(tmpname())
-
-    def tearDown(self):
-        self.tar.close()
-
-    def test(self):
-        self.assertEqual(self.tar.getnames()[0], self.name,
+        tar = tarfile.open(tmpname)
+        self.assert_(tar.getnames()[0] == name,
                 "failed to store 100 char filename")
+        tar.close()
 
+    def test_tar_size(self):
+        # Test for bug #1013882.
+        tar = tarfile.open(tmpname, self.mode)
+        path = os.path.join(TEMPDIR, "file")
+        fobj = open(path, "wb")
+        fobj.write("aaa")
+        fobj.close()
+        tar.add(path)
+        tar.close()
+        self.assert_(os.path.getsize(tmpname) > 0,
+                "tarfile is empty")
 
-class WriteSize0Test(BaseTest):
-    mode = 'w'
+    # The test_*_size tests test for bug #1167128.
+    def test_file_size(self):
+        tar = tarfile.open(tmpname, self.mode)
 
-    def setUp(self):
-        self.tmpdir = dirname()
-        self.dstname = tmpname()
-        self.dst = tarfile.open(self.dstname, "w")
-
-    def tearDown(self):
-        self.dst.close()
-
-    def test_file(self):
-        path = os.path.join(self.tmpdir, "file")
-        f = open(path, "w")
-        f.close()
-        tarinfo = self.dst.gettarinfo(path)
+        path = os.path.join(TEMPDIR, "file")
+        fobj = open(path, "wb")
+        fobj.close()
+        tarinfo = tar.gettarinfo(path)
         self.assertEqual(tarinfo.size, 0)
-        f = open(path, "w")
-        f.write("aaa")
-        f.close()
-        tarinfo = self.dst.gettarinfo(path)
+
+        fobj = open(path, "wb")
+        fobj.write("aaa")
+        fobj.close()
+        tarinfo = tar.gettarinfo(path)
         self.assertEqual(tarinfo.size, 3)
 
-    def test_directory(self):
-        path = os.path.join(self.tmpdir, "directory")
-        if os.path.exists(path):
-            # This shouldn't be necessary, but is <wink> if a previous
-            # run was killed in mid-stream.
-            shutil.rmtree(path)
+        tar.close()
+
+    def test_directory_size(self):
+        path = os.path.join(TEMPDIR, "directory")
         os.mkdir(path)
-        tarinfo = self.dst.gettarinfo(path)
-        self.assertEqual(tarinfo.size, 0)
-
-    def test_symlink(self):
-        if hasattr(os, "symlink"):
-            path = os.path.join(self.tmpdir, "symlink")
-            os.symlink("link_target", path)
-            tarinfo = self.dst.gettarinfo(path)
+        try:
+            tar = tarfile.open(tmpname, self.mode)
+            tarinfo = tar.gettarinfo(path)
             self.assertEqual(tarinfo.size, 0)
+        finally:
+            os.rmdir(path)
+
+    def test_link_size(self):
+        if hasattr(os, "link"):
+            link = os.path.join(TEMPDIR, "link")
+            target = os.path.join(TEMPDIR, "link_target")
+            open(target, "wb").close()
+            os.link(target, link)
+            try:
+                tar = tarfile.open(tmpname, self.mode)
+                tarinfo = tar.gettarinfo(link)
+                self.assertEqual(tarinfo.size, 0)
+            finally:
+                os.remove(target)
+                os.remove(link)
+
+    def test_symlink_size(self):
+        if hasattr(os, "symlink"):
+            path = os.path.join(TEMPDIR, "symlink")
+            os.symlink("link_target", path)
+            try:
+                tar = tarfile.open(tmpname, self.mode)
+                tarinfo = tar.gettarinfo(path)
+                self.assertEqual(tarinfo.size, 0)
+            finally:
+                os.remove(path)
+
+    def test_add_self(self):
+        # Test for #1257255.
+        dstname = os.path.abspath(tmpname)
+
+        tar = tarfile.open(tmpname, self.mode)
+        self.assert_(tar.name == dstname, "archive name must be absolute")
+
+        tar.add(dstname)
+        self.assert_(tar.getnames() == [], "added the archive to itself")
+
+        cwd = os.getcwd()
+        os.chdir(TEMPDIR)
+        tar.add(dstname)
+        os.chdir(cwd)
+        self.assert_(tar.getnames() == [], "added the archive to itself")
 
 
-class WriteStreamTest(WriteTest):
-    sep = '|'
+class StreamWriteTest(unittest.TestCase):
 
-    def test_padding(self):
-        self.dst.close()
+    mode = "w|"
 
-        if self.comp == "gz":
-            f = gzip.GzipFile(self.dstname)
-            s = f.read()
-            f.close()
-        elif self.comp == "bz2":
-            f = bz2.BZ2Decompressor()
-            s = open(self.dstname).read()
-            s = f.decompress(s)
-            self.assertEqual(len(f.unused_data), 0, "trailing data")
+    def test_stream_padding(self):
+        # Test for bug #1543303.
+        tar = tarfile.open(tmpname, self.mode)
+        tar.close()
+
+        if self.mode.endswith("gz"):
+            fobj = gzip.GzipFile(tmpname)
+            data = fobj.read()
+            fobj.close()
+        elif self.mode.endswith("bz2"):
+            dec = bz2.BZ2Decompressor()
+            data = open(tmpname, "rb").read()
+            data = dec.decompress(data)
+            self.assert_(len(dec.unused_data) == 0,
+                    "found trailing data")
         else:
-            f = open(self.dstname)
-            s = f.read()
-            f.close()
+            fobj = open(tmpname, "rb")
+            data = fobj.read()
+            fobj.close()
 
-        self.assertEqual(s.count("\0"), tarfile.RECORDSIZE,
+        self.assert_(data.count("\0") == tarfile.RECORDSIZE,
                          "incorrect zero padding")
 
 
-class WriteGNULongTest(unittest.TestCase):
-    """This testcase checks for correct creation of GNU Longname
-       and Longlink extensions.
-
-       It creates a tarfile and adds empty members with either
-       long names, long linknames or both and compares the size
-       of the tarfile with the expected size.
-
-       It checks for SF bug #812325 in TarFile._create_gnulong().
-
-       While I was writing this testcase, I noticed a second bug
-       in the same method:
-       Long{names,links} weren't null-terminated which lead to
-       bad tarfiles when their length was a multiple of 512. This
-       is tested as well.
-    """
+class GNUWriteTest(unittest.TestCase):
+    # This testcase checks for correct creation of GNU Longname
+    # and Longlink extended headers (cp. bug #812325).
 
     def _length(self, s):
         blocks, remainder = divmod(len(s) + 1, 512)
@@ -474,19 +573,17 @@
         return blocks * 512
 
     def _calc_size(self, name, link=None):
-        # initial tar header
+        # Initial tar header
         count = 512
 
         if len(name) > tarfile.LENGTH_NAME:
-            # gnu longname extended header + longname
+            # GNU longname extended header + longname
             count += 512
             count += self._length(name)
-
         if link is not None and len(link) > tarfile.LENGTH_LINK:
-            # gnu longlink extended header + longlink
+            # GNU longlink extended header + longlink
             count += 512
             count += self._length(link)
-
         return count
 
     def _test(self, name, link=None):
@@ -495,17 +592,17 @@
             tarinfo.linkname = link
             tarinfo.type = tarfile.LNKTYPE
 
-        tar = tarfile.open(tmpname(), "w")
-        tar.posix = False
+        tar = tarfile.open(tmpname, "w")
+        tar.format = tarfile.GNU_FORMAT
         tar.addfile(tarinfo)
 
         v1 = self._calc_size(name, link)
         v2 = tar.offset
-        self.assertEqual(v1, v2, "GNU longname/longlink creation failed")
+        self.assert_(v1 == v2, "GNU longname/longlink creation failed")
 
         tar.close()
 
-        tar = tarfile.open(tmpname())
+        tar = tarfile.open(tmpname)
         member = tar.next()
         self.failIf(member is None, "unable to read longname member")
         self.assert_(tarinfo.name == member.name and \
@@ -542,268 +639,351 @@
         self._test(("longnam/" * 127) + "longname_",
                    ("longlnk/" * 127) + "longlink_")
 
-class ReadGNULongTest(unittest.TestCase):
+
+class HardlinkTest(unittest.TestCase):
+    # Test the creation of LNKTYPE (hardlink) members in an archive.
 
     def setUp(self):
-        self.tar = tarfile.open(tarname())
+        self.foo = os.path.join(TEMPDIR, "foo")
+        self.bar = os.path.join(TEMPDIR, "bar")
 
-    def tearDown(self):
-        self.tar.close()
+        fobj = open(self.foo, "wb")
+        fobj.write("foo")
+        fobj.close()
 
-    def test_1471427(self):
-        """Test reading of longname (bug #1471427).
-        """
-        name = "test/" * 20 + "0-REGTYPE"
-        try:
-            tarinfo = self.tar.getmember(name)
-        except KeyError:
-            tarinfo = None
-        self.assert_(tarinfo is not None, "longname not found")
-        self.assert_(tarinfo.type != tarfile.DIRTYPE, "read longname as dirtype")
+        os.link(self.foo, self.bar)
 
-    def test_read_name(self):
-        name = ("0-LONGNAME-" * 10)[:101]
-        try:
-            tarinfo = self.tar.getmember(name)
-        except KeyError:
-            tarinfo = None
-        self.assert_(tarinfo is not None, "longname not found")
-
-    def test_read_link(self):
-        link = ("1-LONGLINK-" * 10)[:101]
-        name = ("0-LONGNAME-" * 10)[:101]
-        try:
-            tarinfo = self.tar.getmember(link)
-        except KeyError:
-            tarinfo = None
-        self.assert_(tarinfo is not None, "longlink not found")
-        self.assert_(tarinfo.linkname == name, "linkname wrong")
-
-    def test_truncated_longname(self):
-        f = open(tarname())
-        fobj = StringIO.StringIO(f.read(1024))
-        f.close()
-        tar = tarfile.open(name="foo.tar", fileobj=fobj)
-        self.assert_(len(tar.getmembers()) == 0, "")
-        tar.close()
-
-
-class ExtractHardlinkTest(BaseTest):
-
-    def test_hardlink(self):
-        """Test hardlink extraction (bug #857297)
-        """
-        # Prevent errors from being caught
-        self.tar.errorlevel = 1
-
-        self.tar.extract("0-REGTYPE", dirname())
-        try:
-            # Extract 1-LNKTYPE which is a hardlink to 0-REGTYPE
-            self.tar.extract("1-LNKTYPE", dirname())
-        except EnvironmentError as e:
-            import errno
-            if e.errno == errno.ENOENT:
-                self.fail("hardlink not extracted properly")
-
-class CreateHardlinkTest(BaseTest):
-    """Test the creation of LNKTYPE (hardlink) members in an archive.
-       In this respect tarfile.py mimics the behaviour of GNU tar: If
-       a file has a st_nlink > 1, it will be added a REGTYPE member
-       only the first time.
-    """
-
-    def setUp(self):
-        self.tar = tarfile.open(tmpname(), "w")
-
-        self.foo = os.path.join(dirname(), "foo")
-        self.bar = os.path.join(dirname(), "bar")
-
-        if os.path.exists(self.foo):
-            os.remove(self.foo)
-        if os.path.exists(self.bar):
-            os.remove(self.bar)
-
-        f = open(self.foo, "w")
-        f.write("foo")
-        f.close()
+        self.tar = tarfile.open(tmpname, "w")
         self.tar.add(self.foo)
 
+    def tearDown(self):
+        os.remove(self.foo)
+        os.remove(self.bar)
+
     def test_add_twice(self):
-        # If st_nlink == 1 then the same file will be added as
-        # REGTYPE every time.
+        # The same name will be added as a REGTYPE every
+        # time regardless of st_nlink.
         tarinfo = self.tar.gettarinfo(self.foo)
-        self.assertEqual(tarinfo.type, tarfile.REGTYPE,
+        self.assert_(tarinfo.type == tarfile.REGTYPE,
                 "add file as regular failed")
 
     def test_add_hardlink(self):
-        # If st_nlink > 1 then the same file will be added as
-        # LNKTYPE.
-        os.link(self.foo, self.bar)
-        tarinfo = self.tar.gettarinfo(self.foo)
-        self.assertEqual(tarinfo.type, tarfile.LNKTYPE,
-                "add file as hardlink failed")
-
         tarinfo = self.tar.gettarinfo(self.bar)
-        self.assertEqual(tarinfo.type, tarfile.LNKTYPE,
+        self.assert_(tarinfo.type == tarfile.LNKTYPE,
                 "add file as hardlink failed")
 
     def test_dereference_hardlink(self):
         self.tar.dereference = True
-        os.link(self.foo, self.bar)
         tarinfo = self.tar.gettarinfo(self.bar)
-        self.assertEqual(tarinfo.type, tarfile.REGTYPE,
+        self.assert_(tarinfo.type == tarfile.REGTYPE,
                 "dereferencing hardlink failed")
 
 
-# Gzip TestCases
-class ReadTestGzip(ReadTest):
-    comp = "gz"
-class ReadStreamTestGzip(ReadStreamTest):
-    comp = "gz"
-class WriteTestGzip(WriteTest):
-    comp = "gz"
-class WriteStreamTestGzip(WriteStreamTest):
-    comp = "gz"
-class ReadDetectTestGzip(ReadDetectTest):
-    comp = "gz"
-class ReadDetectFileobjTestGzip(ReadDetectFileobjTest):
-    comp = "gz"
-class ReadAsteriskTestGzip(ReadAsteriskTest):
-    comp = "gz"
-class ReadStreamAsteriskTestGzip(ReadStreamAsteriskTest):
-    comp = "gz"
+class PaxWriteTest(GNUWriteTest):
 
-# Filemode test cases
+    def _test(self, name, link=None):
+        # See GNUWriteTest.
+        tarinfo = tarfile.TarInfo(name)
+        if link:
+            tarinfo.linkname = link
+            tarinfo.type = tarfile.LNKTYPE
 
-class FileModeTest(unittest.TestCase):
-    def test_modes(self):
-        self.assertEqual(tarfile.filemode(0755), '-rwxr-xr-x')
-        self.assertEqual(tarfile.filemode(07111), '---s--s--t')
+        tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT)
+        tar.addfile(tarinfo)
+        tar.close()
 
-class HeaderErrorTest(unittest.TestCase):
+        tar = tarfile.open(tmpname)
+        if link:
+            l = tar.getmembers()[0].linkname
+            self.assert_(link == l, "PAX longlink creation failed")
+        else:
+            n = tar.getmembers()[0].name
+            self.assert_(name == n, "PAX longname creation failed")
+
+    def test_iso8859_15_filename(self):
+        self._test_unicode_filename("iso8859-15")
+
+    def test_utf8_filename(self):
+        self._test_unicode_filename("utf8")
+
+    def test_utf16_filename(self):
+        self._test_unicode_filename("utf16")
+
+    def _test_unicode_filename(self, encoding):
+        tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT)
+        name = u"\u20ac".encode(encoding) # Euro sign
+        tar.encoding = encoding
+        tar.addfile(tarfile.TarInfo(name))
+        tar.close()
+
+        tar = tarfile.open(tmpname, encoding=encoding)
+        self.assertEqual(tar.getmembers()[0].name, name)
+        tar.close()
+
+    def test_unicode_filename_error(self):
+        # The euro sign filename cannot be translated to iso8859-1 encoding.
+        tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT, encoding="utf8")
+        name = u"\u20ac".encode("utf8") # Euro sign
+        tar.addfile(tarfile.TarInfo(name))
+        tar.close()
+
+        self.assertRaises(UnicodeError, tarfile.open, tmpname, encoding="iso8859-1")
+
+    def test_pax_headers(self):
+        self._test_pax_headers({"foo": "bar", "uid": 0, "mtime": 1.23})
+
+        self._test_pax_headers({"euro": u"\u20ac".encode("utf8")})
+
+        self._test_pax_headers({"euro": u"\u20ac"},
+                               {"euro": u"\u20ac".encode("utf8")})
+
+        self._test_pax_headers({u"\u20ac": "euro"},
+                               {u"\u20ac".encode("utf8"): "euro"})
+
+    def _test_pax_headers(self, pax_headers, cmp_headers=None):
+        if cmp_headers is None:
+            cmp_headers = pax_headers
+
+        tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT, \
+                pax_headers=pax_headers, encoding="utf8")
+        tar.addfile(tarfile.TarInfo("test"))
+        tar.close()
+
+        tar = tarfile.open(tmpname, encoding="utf8")
+        self.assertEqual(tar.pax_headers, cmp_headers)
 
     def test_truncated_header(self):
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, "")
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, "filename\0")
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, "\0" * 511)
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, "\0" * 513)
+        tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT)
+        tarinfo = tarfile.TarInfo("123/" * 126 + "longname")
+        tar.addfile(tarinfo)
+        tar.close()
 
-    def test_empty_header(self):
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, "\0" * 512)
+        # Simulate a premature EOF.
+        open(tmpname, "rb+").truncate(1536)
+        tar = tarfile.open(tmpname)
+        self.assertEqual(tar.getmembers(), [])
 
-    def test_invalid_header(self):
-        buf = tarfile.TarInfo("filename").tobuf()
-        buf = buf[:148] + "foo\0\0\0\0\0" + buf[156:] # invalid number field.
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, buf)
 
-    def test_bad_checksum(self):
-        buf = tarfile.TarInfo("filename").tobuf()
-        b = buf[:148] + "        " + buf[156:] # clear the checksum field.
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, b)
-        b = "a" + buf[1:] # manipulate the buffer, so checksum won't match.
-        self.assertRaises(tarfile.HeaderError, tarfile.TarInfo.frombuf, b)
+class AppendTest(unittest.TestCase):
+    # Test append mode (cp. patch #1652681).
 
-class OpenFileobjTest(BaseTest):
-    # Test for SF bug #1496501.
+    def setUp(self):
+        self.tarname = tmpname
+        if os.path.exists(self.tarname):
+            os.remove(self.tarname)
 
-    def test_opener(self):
-        fobj = StringIO.StringIO("foo\n")
-        try:
-            tarfile.open("", "r", fileobj=fobj)
-        except tarfile.ReadError:
-            self.assertEqual(fobj.tell(), 0, "fileobj's position has moved")
+    def _add_testfile(self, fileobj=None):
+        tar = tarfile.open(self.tarname, "a", fileobj=fileobj)
+        tar.addfile(tarfile.TarInfo("bar"))
+        tar.close()
 
-if bz2:
-    # Bzip2 TestCases
-    class ReadTestBzip2(ReadTestGzip):
-        comp = "bz2"
-    class ReadStreamTestBzip2(ReadStreamTestGzip):
-        comp = "bz2"
-    class WriteTestBzip2(WriteTest):
-        comp = "bz2"
-    class WriteStreamTestBzip2(WriteStreamTestGzip):
-        comp = "bz2"
-    class ReadDetectTestBzip2(ReadDetectTest):
-        comp = "bz2"
-    class ReadDetectFileobjTestBzip2(ReadDetectFileobjTest):
-        comp = "bz2"
-    class ReadAsteriskTestBzip2(ReadAsteriskTest):
-        comp = "bz2"
-    class ReadStreamAsteriskTestBzip2(ReadStreamAsteriskTest):
-        comp = "bz2"
+    def _create_testtar(self, mode="w:"):
+        src = tarfile.open(tarname, encoding="iso8859-1")
+        t = src.getmember("ustar/regtype")
+        t.name = "foo"
+        f = src.extractfile(t)
+        tar = tarfile.open(self.tarname, mode)
+        tar.addfile(t, f)
+        tar.close()
 
-# If importing gzip failed, discard the Gzip TestCases.
-if not gzip:
-    del ReadTestGzip
-    del ReadStreamTestGzip
-    del WriteTestGzip
-    del WriteStreamTestGzip
+    def _test(self, names=["bar"], fileobj=None):
+        tar = tarfile.open(self.tarname, fileobj=fileobj)
+        self.assertEqual(tar.getnames(), names)
+
+    def test_non_existing(self):
+        self._add_testfile()
+        self._test()
+
+    def test_empty(self):
+        open(self.tarname, "w").close()
+        self._add_testfile()
+        self._test()
+
+    def test_empty_fileobj(self):
+        fobj = StringIO.StringIO()
+        self._add_testfile(fobj)
+        fobj.seek(0)
+        self._test(fileobj=fobj)
+
+    def test_fileobj(self):
+        self._create_testtar()
+        data = open(self.tarname).read()
+        fobj = StringIO.StringIO(data)
+        self._add_testfile(fobj)
+        fobj.seek(0)
+        self._test(names=["foo", "bar"], fileobj=fobj)
+
+    def test_existing(self):
+        self._create_testtar()
+        self._add_testfile()
+        self._test(names=["foo", "bar"])
+
+    def test_append_gz(self):
+        if gzip is None:
+            return
+        self._create_testtar("w:gz")
+        self.assertRaises(tarfile.ReadError, tarfile.open, tmpname, "a")
+
+    def test_append_bz2(self):
+        if bz2 is None:
+            return
+        self._create_testtar("w:bz2")
+        self.assertRaises(tarfile.ReadError, tarfile.open, tmpname, "a")
+
+
+class LimitsTest(unittest.TestCase):
+
+    def test_ustar_limits(self):
+        # 100 char name
+        tarinfo = tarfile.TarInfo("0123456789" * 10)
+        tarinfo.create_ustar_header()
+
+        # 101 char name that cannot be stored
+        tarinfo = tarfile.TarInfo("0123456789" * 10 + "0")
+        self.assertRaises(ValueError, tarinfo.create_ustar_header)
+
+        # 256 char name with a slash at pos 156
+        tarinfo = tarfile.TarInfo("123/" * 62 + "longname")
+        tarinfo.create_ustar_header()
+
+        # 256 char name that cannot be stored
+        tarinfo = tarfile.TarInfo("1234567/" * 31 + "longname")
+        self.assertRaises(ValueError, tarinfo.create_ustar_header)
+
+        # 512 char name
+        tarinfo = tarfile.TarInfo("123/" * 126 + "longname")
+        self.assertRaises(ValueError, tarinfo.create_ustar_header)
+
+        # 512 char linkname
+        tarinfo = tarfile.TarInfo("longlink")
+        tarinfo.linkname = "123/" * 126 + "longname"
+        self.assertRaises(ValueError, tarinfo.create_ustar_header)
+
+        # uid > 8 digits
+        tarinfo = tarfile.TarInfo("name")
+        tarinfo.uid = 010000000
+        self.assertRaises(ValueError, tarinfo.create_ustar_header)
+
+    def test_gnu_limits(self):
+        tarinfo = tarfile.TarInfo("123/" * 126 + "longname")
+        tarinfo.create_gnu_header()
+
+        tarinfo = tarfile.TarInfo("longlink")
+        tarinfo.linkname = "123/" * 126 + "longname"
+        tarinfo.create_gnu_header()
+
+        # uid >= 256 ** 7
+        tarinfo = tarfile.TarInfo("name")
+        tarinfo.uid = 04000000000000000000
+        self.assertRaises(ValueError, tarinfo.create_gnu_header)
+
+    def test_pax_limits(self):
+        # A 256 char name that can be stored without an extended header.
+        tarinfo = tarfile.TarInfo("123/" * 62 + "longname")
+        self.assert_(len(tarinfo.create_pax_header("utf8")) == 512,
+                "create_pax_header attached superfluous extended header")
+
+        tarinfo = tarfile.TarInfo("123/" * 126 + "longname")
+        tarinfo.create_pax_header("utf8")
+
+        tarinfo = tarfile.TarInfo("longlink")
+        tarinfo.linkname = "123/" * 126 + "longname"
+        tarinfo.create_pax_header("utf8")
+
+        tarinfo = tarfile.TarInfo("name")
+        tarinfo.uid = 04000000000000000000
+        tarinfo.create_pax_header("utf8")
+
+
+class GzipMiscReadTest(MiscReadTest):
+    tarname = gzipname
+    mode = "r:gz"
+class GzipUstarReadTest(UstarReadTest):
+    tarname = gzipname
+    mode = "r:gz"
+class GzipStreamReadTest(StreamReadTest):
+    tarname = gzipname
+    mode = "r|gz"
+class GzipWriteTest(WriteTest):
+    mode = "w:gz"
+class GzipStreamWriteTest(StreamWriteTest):
+    mode = "w|gz"
+
+
+class Bz2MiscReadTest(MiscReadTest):
+    tarname = bz2name
+    mode = "r:bz2"
+class Bz2UstarReadTest(UstarReadTest):
+    tarname = bz2name
+    mode = "r:bz2"
+class Bz2StreamReadTest(StreamReadTest):
+    tarname = bz2name
+    mode = "r|bz2"
+class Bz2WriteTest(WriteTest):
+    mode = "w:bz2"
+class Bz2StreamWriteTest(StreamWriteTest):
+    mode = "w|bz2"
 
 def test_main():
-    # Create archive.
-    f = open(tarname(), "rb")
-    fguts = f.read()
-    f.close()
-    if gzip:
-        # create testtar.tar.gz
-        tar = gzip.open(tarname("gz"), "wb")
-        tar.write(fguts)
-        tar.close()
-    if bz2:
-        # create testtar.tar.bz2
-        tar = bz2.BZ2File(tarname("bz2"), "wb")
-        tar.write(fguts)
-        tar.close()
+    if not os.path.exists(TEMPDIR):
+        os.mkdir(TEMPDIR)
 
     tests = [
-        FileModeTest,
-        HeaderErrorTest,
-        OpenFileobjTest,
-        ReadTest,
-        ReadStreamTest,
-        ReadDetectTest,
-        ReadDetectFileobjTest,
-        ReadAsteriskTest,
-        ReadStreamAsteriskTest,
+        UstarReadTest,
+        MiscReadTest,
+        StreamReadTest,
+        DetectReadTest,
+        MemberReadTest,
+        GNUReadTest,
+        PaxReadTest,
         WriteTest,
+        StreamWriteTest,
+        GNUWriteTest,
+        PaxWriteTest,
         AppendTest,
-        Write100Test,
-        WriteSize0Test,
-        WriteStreamTest,
-        WriteGNULongTest,
-        ReadGNULongTest,
+        LimitsTest,
     ]
 
     if hasattr(os, "link"):
-        tests.append(ExtractHardlinkTest)
-        tests.append(CreateHardlinkTest)
+        tests.append(HardlinkTest)
+
+    fobj = open(tarname, "rb")
+    data = fobj.read()
+    fobj.close()
 
     if gzip:
-        tests.extend([
-            ReadTestGzip, ReadStreamTestGzip,
-            WriteTestGzip, WriteStreamTestGzip,
-            ReadDetectTestGzip, ReadDetectFileobjTestGzip,
-            ReadAsteriskTestGzip, ReadStreamAsteriskTestGzip
-        ])
+        # Create testtar.tar.gz and add gzip-specific tests.
+        tar = gzip.open(gzipname, "wb")
+        tar.write(data)
+        tar.close()
+
+        tests += [
+            GzipMiscReadTest,
+            GzipUstarReadTest,
+            GzipStreamReadTest,
+            GzipWriteTest,
+            GzipStreamWriteTest,
+        ]
 
     if bz2:
-        tests.extend([
-            ReadTestBzip2, ReadStreamTestBzip2,
-            WriteTestBzip2, WriteStreamTestBzip2,
-            ReadDetectTestBzip2, ReadDetectFileobjTestBzip2,
-            ReadAsteriskTestBzip2, ReadStreamAsteriskTestBzip2
-        ])
+        # Create testtar.tar.bz2 and add bz2-specific tests.
+        tar = bz2.BZ2File(bz2name, "wb")
+        tar.write(data)
+        tar.close()
+
+        tests += [
+            Bz2MiscReadTest,
+            Bz2UstarReadTest,
+            Bz2StreamReadTest,
+            Bz2WriteTest,
+            Bz2StreamWriteTest,
+        ]
+
     try:
         test_support.run_unittest(*tests)
     finally:
-        if gzip:
-            os.remove(tarname("gz"))
-        if bz2:
-            os.remove(tarname("bz2"))
-        if os.path.exists(dirname()):
-            shutil.rmtree(dirname())
-        if os.path.exists(tmpname()):
-            os.remove(tmpname())
+        if os.path.exists(TEMPDIR):
+            shutil.rmtree(TEMPDIR)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_telnetlib.py b/Lib/test/test_telnetlib.py
new file mode 100644
index 0000000..0a3604e
--- /dev/null
+++ b/Lib/test/test_telnetlib.py

@@ -0,0 +1,74 @@
+import socket
+import threading
+import telnetlib
+import time
+
+from unittest import TestCase
+from test import test_support
+
+
+def server(evt):
+    serv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    serv.settimeout(3)
+    serv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    serv.bind(("", 9091))
+    serv.listen(5)
+    try:
+        conn, addr = serv.accept()
+    except socket.timeout:
+        pass
+    finally:
+        serv.close()
+        evt.set()
+
+class GeneralTests(TestCase):
+
+    def setUp(self):
+        self.evt = threading.Event()
+        threading.Thread(target=server, args=(self.evt,)).start()
+        time.sleep(.1)
+
+    def tearDown(self):
+        self.evt.wait()
+
+    def testBasic(self):
+        # connects
+        telnet = telnetlib.Telnet("localhost", 9091)
+        telnet.sock.close()
+
+    def testTimeoutDefault(self):
+        # default
+        telnet = telnetlib.Telnet("localhost", 9091)
+        self.assertTrue(telnet.sock.gettimeout() is None)
+        telnet.sock.close()
+
+    def testTimeoutValue(self):
+        # a value
+        telnet = telnetlib.Telnet("localhost", 9091, timeout=30)
+        self.assertEqual(telnet.sock.gettimeout(), 30)
+        telnet.sock.close()
+
+    def testTimeoutDifferentOrder(self):
+        telnet = telnetlib.Telnet(timeout=30)
+        telnet.open("localhost", 9091)
+        self.assertEqual(telnet.sock.gettimeout(), 30)
+        telnet.sock.close()
+
+    def testTimeoutNone(self):
+        # None, having other default
+        previous = socket.getdefaulttimeout()
+        socket.setdefaulttimeout(30)
+        try:
+            telnet = telnetlib.Telnet("localhost", 9091, timeout=None)
+        finally:
+            socket.setdefaulttimeout(previous)
+        self.assertEqual(telnet.sock.gettimeout(), 30)
+        telnet.sock.close()
+
+
+
+def test_main(verbose=None):
+    test_support.run_unittest(GeneralTests)
+
+if __name__ == '__main__':
+    test_main()

diff --git a/Lib/test/test_tempfile.py b/Lib/test/test_tempfile.py
index a398d37..20f22ed 100644
--- a/Lib/test/test_tempfile.py
+++ b/Lib/test/test_tempfile.py

@@ -81,7 +81,8 @@
             "gettempprefix" : 1,
             "gettempdir" : 1,
             "tempdir" : 1,
-            "template" : 1
+            "template" : 1,
+            "SpooledTemporaryFile" : 1
         }
 
         unexp = []
@@ -561,11 +562,12 @@
 class test_NamedTemporaryFile(TC):
     """Test NamedTemporaryFile()."""
 
-    def do_create(self, dir=None, pre="", suf=""):
+    def do_create(self, dir=None, pre="", suf="", delete=True):
         if dir is None:
             dir = tempfile.gettempdir()
         try:
-            file = tempfile.NamedTemporaryFile(dir=dir, prefix=pre, suffix=suf)
+            file = tempfile.NamedTemporaryFile(dir=dir, prefix=pre, suffix=suf,
+                                               delete=delete)
         except:
             self.failOnException("NamedTemporaryFile")
 
@@ -599,6 +601,22 @@
         finally:
             os.rmdir(dir)
 
+    def test_dis_del_on_close(self):
+        # Tests that delete-on-close can be disabled
+        dir = tempfile.mkdtemp()
+        tmp = None
+        try:
+            f = tempfile.NamedTemporaryFile(dir=dir, delete=False)
+            tmp = f.name
+            f.write('blat')
+            f.close()
+            self.failUnless(os.path.exists(f.name),
+                        "NamedTemporaryFile %s missing after close" % f.name)
+        finally:
+            if tmp is not None:
+                os.unlink(tmp)
+            os.rmdir(dir)
+
     def test_multiple_close(self):
         # A NamedTemporaryFile can be closed many times without error
 
@@ -615,6 +633,107 @@
 
 test_classes.append(test_NamedTemporaryFile)
 
+class test_SpooledTemporaryFile(TC):
+    """Test SpooledTemporaryFile()."""
+
+    def do_create(self, max_size=0, dir=None, pre="", suf=""):
+        if dir is None:
+            dir = tempfile.gettempdir()
+        try:
+            file = tempfile.SpooledTemporaryFile(max_size=max_size, dir=dir, prefix=pre, suffix=suf)
+        except:
+            self.failOnException("SpooledTemporaryFile")
+
+        return file
+
+
+    def test_basic(self):
+        # SpooledTemporaryFile can create files
+        f = self.do_create()
+        self.failIf(f._rolled)
+        f = self.do_create(max_size=100, pre="a", suf=".txt")
+        self.failIf(f._rolled)
+
+    def test_del_on_close(self):
+        # A SpooledTemporaryFile is deleted when closed
+        dir = tempfile.mkdtemp()
+        try:
+            f = tempfile.SpooledTemporaryFile(max_size=10, dir=dir)
+            self.failIf(f._rolled)
+            f.write('blat ' * 5)
+            self.failUnless(f._rolled)
+            filename = f.name
+            f.close()
+            self.failIf(os.path.exists(filename),
+                        "SpooledTemporaryFile %s exists after close" % filename)
+        finally:
+            os.rmdir(dir)
+
+    def test_rewrite_small(self):
+        # A SpooledTemporaryFile can be written to multiple within the max_size
+        f = self.do_create(max_size=30)
+        self.failIf(f._rolled)
+        for i in range(5):
+            f.seek(0, 0)
+            f.write('x' * 20)
+        self.failIf(f._rolled)
+
+    def test_write_sequential(self):
+        # A SpooledTemporaryFile should hold exactly max_size bytes, and roll
+        # over afterward
+        f = self.do_create(max_size=30)
+        self.failIf(f._rolled)
+        f.write('x' * 20)
+        self.failIf(f._rolled)
+        f.write('x' * 10)
+        self.failIf(f._rolled)
+        f.write('x')
+        self.failUnless(f._rolled)
+
+    def test_sparse(self):
+        # A SpooledTemporaryFile that is written late in the file will extend
+        # when that occurs
+        f = self.do_create(max_size=30)
+        self.failIf(f._rolled)
+        f.seek(100, 0)
+        self.failIf(f._rolled)
+        f.write('x')
+        self.failUnless(f._rolled)
+
+    def test_fileno(self):
+        # A SpooledTemporaryFile should roll over to a real file on fileno()
+        f = self.do_create(max_size=30)
+        self.failIf(f._rolled)
+        self.failUnless(f.fileno() > 0)
+        self.failUnless(f._rolled)
+
+    def test_multiple_close(self):
+        # A SpooledTemporaryFile can be closed many times without error
+        f = tempfile.SpooledTemporaryFile()
+        f.write('abc\n')
+        f.close()
+        try:
+            f.close()
+            f.close()
+        except:
+            self.failOnException("close")
+
+    def test_bound_methods(self):
+        # It should be OK to steal a bound method from a SpooledTemporaryFile
+        # and use it independently; when the file rolls over, those bound
+        # methods should continue to function
+        f = self.do_create(max_size=30)
+        read = f.read
+        write = f.write
+        seek = f.seek
+
+        write("a" * 35)
+        write("b" * 35)
+        seek(0, 0)
+        self.failUnless(read(70) == 'a'*35 + 'b'*35)
+
+test_classes.append(test_SpooledTemporaryFile)
+
 
 class test_TemporaryFile(TC):
     """Test TemporaryFile()."""

diff --git a/Lib/test/test_textwrap.py b/Lib/test/test_textwrap.py
index 500eceb..5f0b51b 100644
--- a/Lib/test/test_textwrap.py
+++ b/Lib/test/test_textwrap.py

@@ -328,6 +328,14 @@
         self.check_wrap(text, 30,
                         [" This is a sentence with", "leading whitespace."])
 
+    def test_no_drop_whitespace(self):
+        # SF patch #1581073
+        text = " This is a    sentence with     much whitespace."
+        self.check_wrap(text, 10,
+                        [" This is a", "    ", "sentence ",
+                         "with     ", "much white", "space."],
+                        drop_whitespace=False)
+
     if test_support.have_unicode:
         def test_unicode(self):
             # *Very* simple test of wrapping Unicode strings.  I'm sure

diff --git a/Lib/test/test_threadedtempfile.py b/Lib/test/test_threadedtempfile.py
index 75d719d..753f388 100644
--- a/Lib/test/test_threadedtempfile.py
+++ b/Lib/test/test_threadedtempfile.py

@@ -10,22 +10,20 @@
 By default, NUM_THREADS == 20 and FILES_PER_THREAD == 50.  This is enough to
 create about 150 failures per run under Win98SE in 2.0, and runs pretty
 quickly. Guido reports needing to boost FILES_PER_THREAD to 500 before
-provoking a 2.0 failure under Linux.  Run the test alone to boost either
-via cmdline switches:
-
--f  FILES_PER_THREAD (int)
--t  NUM_THREADS (int)
+provoking a 2.0 failure under Linux.
 """
 
-NUM_THREADS = 20        # change w/ -t option
-FILES_PER_THREAD = 50   # change w/ -f option
+NUM_THREADS = 20
+FILES_PER_THREAD = 50
 
 import thread # If this fails, we can't test this module
 import threading
-from test.test_support import TestFailed, threading_setup, threading_cleanup
+import tempfile
+
+from test.test_support import threading_setup, threading_cleanup, run_unittest
+import unittest
 import StringIO
 from traceback import print_exc
-import tempfile
 
 startEvent = threading.Event()
 
@@ -46,41 +44,36 @@
             else:
                 self.ok_count += 1
 
+
+class ThreadedTempFileTest(unittest.TestCase):
+    def test_main(self):
+        threads = []
+        thread_info = threading_setup()
+
+        for i in range(NUM_THREADS):
+            t = TempFileGreedy()
+            threads.append(t)
+            t.start()
+
+        startEvent.set()
+
+        ok = 0
+        errors = []
+        for t in threads:
+            t.join()
+            ok += t.ok_count
+            if t.error_count:
+                errors.append(str(t.getName()) + str(t.errors.getvalue()))
+
+        threading_cleanup(*thread_info)
+
+        msg = "Errors: errors %d ok %d\n%s" % (len(errors), ok,
+            '\n'.join(errors))
+        self.assertEquals(errors, [], msg)
+        self.assertEquals(ok, NUM_THREADS * FILES_PER_THREAD)
+
 def test_main():
-    threads = []
-    thread_info = threading_setup()
-
-    print("Creating")
-    for i in range(NUM_THREADS):
-        t = TempFileGreedy()
-        threads.append(t)
-        t.start()
-
-    print("Starting")
-    startEvent.set()
-
-    print("Reaping")
-    ok = errors = 0
-    for t in threads:
-        t.join()
-        ok += t.ok_count
-        errors += t.error_count
-        if t.error_count:
-            print('%s errors:\n%s' % (t.getName(), t.errors.getvalue()))
-
-    msg = "Done: errors %d ok %d" % (errors, ok)
-    print(msg)
-    if errors:
-        raise TestFailed(msg)
-
-    threading_cleanup(*thread_info)
+    run_unittest(ThreadedTempFileTest)
 
 if __name__ == "__main__":
-    import sys, getopt
-    opts, args = getopt.getopt(sys.argv[1:], "t:f:")
-    for o, v in opts:
-        if o == "-f":
-            FILES_PER_THREAD = int(v)
-        elif o == "-t":
-            NUM_THREADS = int(v)
     test_main()

diff --git a/Lib/test/test_threading_local.py b/Lib/test/test_threading_local.py
index 56fbedd..0aaedbc 100644
--- a/Lib/test/test_threading_local.py
+++ b/Lib/test/test_threading_local.py

@@ -20,7 +20,7 @@
                                    setUp=setUp, tearDown=tearDown)
                       )
 
-    test_support.run_suite(suite)
+    test_support.run_unittest(suite)
 
 if __name__ == '__main__':
     test_main()

diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index cb7586c..a704cc9 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py

@@ -829,7 +829,7 @@
 
 
 def test_main():
-    test_support.run_unittest(UnicodeTest)
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_unicode_file.py b/Lib/test/test_unicode_file.py
index 0058d98..328b5b6 100644
--- a/Lib/test/test_unicode_file.py
+++ b/Lib/test/test_unicode_file.py

@@ -5,7 +5,7 @@
 import unicodedata
 
 import unittest
-from test.test_support import run_suite, TestSkipped, TESTFN_UNICODE
+from test.test_support import run_unittest, TestSkipped, TESTFN_UNICODE
 from test.test_support import TESTFN_ENCODING, TESTFN_UNICODE_UNENCODEABLE
 try:
     TESTFN_ENCODED = TESTFN_UNICODE.encode(TESTFN_ENCODING)
@@ -205,9 +205,7 @@
                                False)
 
 def test_main():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestUnicodeFiles))
-    run_suite(suite)
+    run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_unittest.py b/Lib/test/test_unittest.py
index 9151166..70f12d2 100644
--- a/Lib/test/test_unittest.py
+++ b/Lib/test/test_unittest.py

@@ -1,31 +1,2302 @@
 """Test script for unittest.
 
-This just includes tests for new features.  We really need a
-full set of tests.
+By Collin Winter <collinw at gmail.com>
+
+Still need testing:
+    TestCase.{assert,fail}* methods (some are tested implicitly)
 """
 
+from test import test_support
 import unittest
+from unittest import TestCase
 
-def test_TestSuite_iter():
-    """
-    >>> test1 = unittest.FunctionTestCase(lambda: None)
-    >>> test2 = unittest.FunctionTestCase(lambda: None)
-    >>> suite = unittest.TestSuite((test1, test2))
-    >>> tests = []
-    >>> for test in suite:
-    ...     tests.append(test)
-    >>> tests == [test1, test2]
-    True
-    """
+### Support code
+################################################################
 
+class LoggingResult(unittest.TestResult):
+    def __init__(self, log):
+        self._events = log
+        super(LoggingResult, self).__init__()
+
+    def startTest(self, test):
+        self._events.append('startTest')
+        super(LoggingResult, self).startTest(test)
+
+    def stopTest(self, test):
+        self._events.append('stopTest')
+        super(LoggingResult, self).stopTest(test)
+
+    def addFailure(self, *args):
+        self._events.append('addFailure')
+        super(LoggingResult, self).addFailure(*args)
+
+    def addError(self, *args):
+        self._events.append('addError')
+        super(LoggingResult, self).addError(*args)
+
+class TestEquality(object):
+    # Check for a valid __eq__ implementation
+    def test_eq(self):
+        for obj_1, obj_2 in self.eq_pairs:
+            self.assertEqual(obj_1, obj_2)
+            self.assertEqual(obj_2, obj_1)
+
+    # Check for a valid __ne__ implementation
+    def test_ne(self):
+        for obj_1, obj_2 in self.ne_pairs:
+            self.failIfEqual(obj_1, obj_2)
+            self.failIfEqual(obj_2, obj_1)
+
+class TestHashing(object):
+    # Check for a valid __hash__ implementation
+    def test_hash(self):
+        for obj_1, obj_2 in self.eq_pairs:
+            try:
+                assert hash(obj_1) == hash(obj_2)
+            except KeyboardInterrupt:
+                raise
+            except AssertionError:
+                self.fail("%s and %s do not hash equal" % (obj_1, obj_2))
+            except Exception as e:
+                self.fail("Problem hashing %s and %s: %s" % (obj_1, obj_2, e))
+
+        for obj_1, obj_2 in self.ne_pairs:
+            try:
+                assert hash(obj_1) != hash(obj_2)
+            except KeyboardInterrupt:
+                raise
+            except AssertionError:
+                self.fail("%s and %s hash equal, but shouldn't" % (obj_1, obj_2))
+            except Exception as e:
+                self.fail("Problem hashing %s and %s: %s" % (obj_1, obj_2, e))
+
+
+################################################################
+### /Support code
+
+class Test_TestLoader(TestCase):
+
+    ### Tests for TestLoader.loadTestsFromTestCase
+    ################################################################
+
+    # "Return a suite of all tests cases contained in the TestCase-derived
+    # class testCaseClass"
+    def test_loadTestsFromTestCase(self):
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+
+        tests = unittest.TestSuite([Foo('test_1'), Foo('test_2')])
+
+        loader = unittest.TestLoader()
+        self.assertEqual(loader.loadTestsFromTestCase(Foo), tests)
+
+    # "Return a suite of all tests cases contained in the TestCase-derived
+    # class testCaseClass"
+    #
+    # Make sure it does the right thing even if no tests were found
+    def test_loadTestsFromTestCase__no_matches(self):
+        class Foo(unittest.TestCase):
+            def foo_bar(self): pass
+
+        empty_suite = unittest.TestSuite()
+
+        loader = unittest.TestLoader()
+        self.assertEqual(loader.loadTestsFromTestCase(Foo), empty_suite)
+
+    # "Return a suite of all tests cases contained in the TestCase-derived
+    # class testCaseClass"
+    #
+    # What happens if loadTestsFromTestCase() is given an object
+    # that isn't a subclass of TestCase? Specifically, what happens
+    # if testCaseClass is a subclass of TestSuite?
+    #
+    # This is checked for specifically in the code, so we better add a
+    # test for it.
+    def test_loadTestsFromTestCase__TestSuite_subclass(self):
+        class NotATestCase(unittest.TestSuite):
+            pass
+
+        loader = unittest.TestLoader()
+        try:
+            loader.loadTestsFromTestCase(NotATestCase)
+        except TypeError:
+            pass
+        else:
+            self.fail('Should raise TypeError')
+
+    # "Return a suite of all tests cases contained in the TestCase-derived
+    # class testCaseClass"
+    #
+    # Make sure loadTestsFromTestCase() picks up the default test method
+    # name (as specified by TestCase), even though the method name does
+    # not match the default TestLoader.testMethodPrefix string
+    def test_loadTestsFromTestCase__default_method_name(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                pass
+
+        loader = unittest.TestLoader()
+        # This has to be false for the test to succeed
+        self.failIf('runTest'.startswith(loader.testMethodPrefix))
+
+        suite = loader.loadTestsFromTestCase(Foo)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [Foo('runTest')])
+
+    ################################################################
+    ### /Tests for TestLoader.loadTestsFromTestCase
+
+    ### Tests for TestLoader.loadTestsFromModule
+    ################################################################
+
+    # "This method searches `module` for classes derived from TestCase"
+    def test_loadTestsFromModule__TestCase_subclass(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromModule(m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        expected = [loader.suiteClass([MyTestCase('test')])]
+        self.assertEqual(list(suite), expected)
+
+    # "This method searches `module` for classes derived from TestCase"
+    #
+    # What happens if no tests are found (no TestCase instances)?
+    def test_loadTestsFromModule__no_TestCase_instances(self):
+        import new
+        m = new.module('m')
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromModule(m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [])
+
+    # "This method searches `module` for classes derived from TestCase"
+    #
+    # What happens if no tests are found (TestCases instances, but no tests)?
+    def test_loadTestsFromModule__no_TestCase_tests(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromModule(m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        self.assertEqual(list(suite), [loader.suiteClass()])
+
+    # "This method searches `module` for classes derived from TestCase"s
+    #
+    # What happens if loadTestsFromModule() is given something other
+    # than a module?
+    #
+    # XXX Currently, it succeeds anyway. This flexibility
+    # should either be documented or loadTestsFromModule() should
+    # raise a TypeError
+    #
+    # XXX Certain people are using this behaviour. We'll add a test for it
+    def test_loadTestsFromModule__not_a_module(self):
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+
+        class NotAModule(object):
+            test_2 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromModule(NotAModule)
+
+        reference = [unittest.TestSuite([MyTestCase('test')])]
+        self.assertEqual(list(suite), reference)
+
+    ################################################################
+    ### /Tests for TestLoader.loadTestsFromModule()
+
+    ### Tests for TestLoader.loadTestsFromName()
+    ################################################################
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # Is ValueError raised in response to an empty name?
+    def test_loadTestsFromName__empty_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromName('')
+        except ValueError as e:
+            self.assertEqual(str(e), "Empty module name")
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise ValueError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # What happens when the name contains invalid characters?
+    def test_loadTestsFromName__malformed_name(self):
+        loader = unittest.TestLoader()
+
+        # XXX Should this raise ValueError or ImportError?
+        try:
+            loader.loadTestsFromName('abc () //')
+        except ValueError:
+            pass
+        except ImportError:
+            pass
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise ValueError")
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to a
+    # module"
+    #
+    # What happens when a module by that name can't be found?
+    def test_loadTestsFromName__unknown_module_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromName('sdasfasfasdf')
+        except ImportError as e:
+            self.assertEqual(str(e), "No module named sdasfasfasdf")
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise ImportError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # What happens when the module is found, but the attribute can't?
+    def test_loadTestsFromName__unknown_attr_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromName('unittest.sdasfasfasdf')
+        except AttributeError as e:
+            self.assertEqual(str(e), "'module' object has no attribute 'sdasfasfasdf'")
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # What happens when we provide the module, but the attribute can't be
+    # found?
+    def test_loadTestsFromName__relative_unknown_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromName('sdasfasfasdf', unittest)
+        except AttributeError as e:
+            self.assertEqual(str(e), "'module' object has no attribute 'sdasfasfasdf'")
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # Does loadTestsFromName raise ValueError when passed an empty
+    # name relative to a provided module?
+    #
+    # XXX Should probably raise a ValueError instead of an AttributeError
+    def test_loadTestsFromName__relative_empty_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromName('', unittest)
+        except AttributeError as e:
+            pass
+        else:
+            self.fail("Failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # What happens when an impossible name is given, relative to the provided
+    # `module`?
+    def test_loadTestsFromName__relative_malformed_name(self):
+        loader = unittest.TestLoader()
+
+        # XXX Should this raise AttributeError or ValueError?
+        try:
+            loader.loadTestsFromName('abc () //', unittest)
+        except ValueError:
+            pass
+        except AttributeError:
+            pass
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise ValueError")
+
+    # "The method optionally resolves name relative to the given module"
+    #
+    # Does loadTestsFromName raise TypeError when the `module` argument
+    # isn't a module object?
+    #
+    # XXX Accepts the not-a-module object, ignorning the object's type
+    # This should raise an exception or the method name should be changed
+    #
+    # XXX Some people are relying on this, so keep it for now
+    def test_loadTestsFromName__relative_not_a_module(self):
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+
+        class NotAModule(object):
+            test_2 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromName('test_2', NotAModule)
+
+        reference = [MyTestCase('test')]
+        self.assertEqual(list(suite), reference)
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # Does it raise an exception if the name resolves to an invalid
+    # object?
+    def test_loadTestsFromName__relative_bad_object(self):
+        import new
+        m = new.module('m')
+        m.testcase_1 = object()
+
+        loader = unittest.TestLoader()
+        try:
+            loader.loadTestsFromName('testcase_1', m)
+        except TypeError:
+            pass
+        else:
+            self.fail("Should have raised TypeError")
+
+    # "The specifier name is a ``dotted name'' that may
+    # resolve either to ... a test case class"
+    def test_loadTestsFromName__relative_TestCase_subclass(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromName('testcase_1', m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [MyTestCase('test')])
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    def test_loadTestsFromName__relative_TestSuite(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testsuite = unittest.TestSuite([MyTestCase('test')])
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromName('testsuite', m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        self.assertEqual(list(suite), [MyTestCase('test')])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a test method within a test case class"
+    def test_loadTestsFromName__relative_testmethod(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromName('testcase_1.test', m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        self.assertEqual(list(suite), [MyTestCase('test')])
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # Does loadTestsFromName() raise the proper exception when trying to
+    # resolve "a test method within a test case class" that doesn't exist
+    # for the given name (relative to a provided module)?
+    def test_loadTestsFromName__relative_invalid_testmethod(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        try:
+            loader.loadTestsFromName('testcase_1.testfoo', m)
+        except AttributeError as e:
+            self.assertEqual(str(e), "type object 'MyTestCase' has no attribute 'testfoo'")
+        else:
+            self.fail("Failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a ... TestSuite instance"
+    def test_loadTestsFromName__callable__TestSuite(self):
+        import new
+        m = new.module('m')
+        testcase_1 = unittest.FunctionTestCase(lambda: None)
+        testcase_2 = unittest.FunctionTestCase(lambda: None)
+        def return_TestSuite():
+            return unittest.TestSuite([testcase_1, testcase_2])
+        m.return_TestSuite = return_TestSuite
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromName('return_TestSuite', m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [testcase_1, testcase_2])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a TestCase ... instance"
+    def test_loadTestsFromName__callable__TestCase_instance(self):
+        import new
+        m = new.module('m')
+        testcase_1 = unittest.FunctionTestCase(lambda: None)
+        def return_TestCase():
+            return testcase_1
+        m.return_TestCase = return_TestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromName('return_TestCase', m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [testcase_1])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a TestCase or TestSuite instance"
+    #
+    # What happens if the callable returns something else?
+    def test_loadTestsFromName__callable__wrong_type(self):
+        import new
+        m = new.module('m')
+        def return_wrong():
+            return 6
+        m.return_wrong = return_wrong
+
+        loader = unittest.TestLoader()
+        try:
+            suite = loader.loadTestsFromName('return_wrong', m)
+        except TypeError:
+            pass
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise TypeError")
+
+    # "The specifier can refer to modules and packages which have not been
+    # imported; they will be imported as a side-effect"
+    def test_loadTestsFromName__module_not_loaded(self):
+        # We're going to try to load this module as a side-effect, so it
+        # better not be loaded before we try.
+        #
+        # Why pick audioop? Google shows it isn't used very often, so there's
+        # a good chance that it won't be imported when this test is run
+        module_name = 'audioop'
+
+        import sys
+        if module_name in sys.modules:
+            del sys.modules[module_name]
+
+        loader = unittest.TestLoader()
+        try:
+            suite = loader.loadTestsFromName(module_name)
+
+            self.failUnless(isinstance(suite, loader.suiteClass))
+            self.assertEqual(list(suite), [])
+
+            # audioop should now be loaded, thanks to loadTestsFromName()
+            self.failUnless(module_name in sys.modules)
+        finally:
+            del sys.modules[module_name]
+
+    ################################################################
+    ### Tests for TestLoader.loadTestsFromName()
+
+    ### Tests for TestLoader.loadTestsFromNames()
+    ################################################################
+
+    # "Similar to loadTestsFromName(), but takes a sequence of names rather
+    # than a single name."
+    #
+    # What happens if that sequence of names is empty?
+    def test_loadTestsFromNames__empty_name_list(self):
+        loader = unittest.TestLoader()
+
+        suite = loader.loadTestsFromNames([])
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [])
+
+    # "Similar to loadTestsFromName(), but takes a sequence of names rather
+    # than a single name."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # What happens if that sequence of names is empty?
+    #
+    # XXX Should this raise a ValueError or just return an empty TestSuite?
+    def test_loadTestsFromNames__relative_empty_name_list(self):
+        loader = unittest.TestLoader()
+
+        suite = loader.loadTestsFromNames([], unittest)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+        self.assertEqual(list(suite), [])
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # Is ValueError raised in response to an empty name?
+    def test_loadTestsFromNames__empty_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromNames([''])
+        except ValueError as e:
+            self.assertEqual(str(e), "Empty module name")
+        else:
+            self.fail("TestLoader.loadTestsFromNames failed to raise ValueError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # What happens when presented with an impossible module name?
+    def test_loadTestsFromNames__malformed_name(self):
+        loader = unittest.TestLoader()
+
+        # XXX Should this raise ValueError or ImportError?
+        try:
+            loader.loadTestsFromNames(['abc () //'])
+        except ValueError:
+            pass
+        except ImportError:
+            pass
+        else:
+            self.fail("TestLoader.loadTestsFromNames failed to raise ValueError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # What happens when no module can be found for the given name?
+    def test_loadTestsFromNames__unknown_module_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromNames(['sdasfasfasdf'])
+        except ImportError as e:
+            self.assertEqual(str(e), "No module named sdasfasfasdf")
+        else:
+            self.fail("TestLoader.loadTestsFromNames failed to raise ImportError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # What happens when the module can be found, but not the attribute?
+    def test_loadTestsFromNames__unknown_attr_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromNames(['unittest.sdasfasfasdf', 'unittest'])
+        except AttributeError as e:
+            self.assertEqual(str(e), "'module' object has no attribute 'sdasfasfasdf'")
+        else:
+            self.fail("TestLoader.loadTestsFromNames failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # What happens when given an unknown attribute on a specified `module`
+    # argument?
+    def test_loadTestsFromNames__unknown_name_relative_1(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromNames(['sdasfasfasdf'], unittest)
+        except AttributeError as e:
+            self.assertEqual(str(e), "'module' object has no attribute 'sdasfasfasdf'")
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # Do unknown attributes (relative to a provided module) still raise an
+    # exception even in the presence of valid attribute names?
+    def test_loadTestsFromNames__unknown_name_relative_2(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromNames(['TestCase', 'sdasfasfasdf'], unittest)
+        except AttributeError as e:
+            self.assertEqual(str(e), "'module' object has no attribute 'sdasfasfasdf'")
+        else:
+            self.fail("TestLoader.loadTestsFromName failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # What happens when faced with the empty string?
+    #
+    # XXX This currently raises AttributeError, though ValueError is probably
+    # more appropriate
+    def test_loadTestsFromNames__relative_empty_name(self):
+        loader = unittest.TestLoader()
+
+        try:
+            loader.loadTestsFromNames([''], unittest)
+        except AttributeError:
+            pass
+        else:
+            self.fail("Failed to raise ValueError")
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    # ...
+    # "The method optionally resolves name relative to the given module"
+    #
+    # What happens when presented with an impossible attribute name?
+    def test_loadTestsFromNames__relative_malformed_name(self):
+        loader = unittest.TestLoader()
+
+        # XXX Should this raise AttributeError or ValueError?
+        try:
+            loader.loadTestsFromNames(['abc () //'], unittest)
+        except AttributeError:
+            pass
+        except ValueError:
+            pass
+        else:
+            self.fail("TestLoader.loadTestsFromNames failed to raise ValueError")
+
+    # "The method optionally resolves name relative to the given module"
+    #
+    # Does loadTestsFromNames() make sure the provided `module` is in fact
+    # a module?
+    #
+    # XXX This validation is currently not done. This flexibility should
+    # either be documented or a TypeError should be raised.
+    def test_loadTestsFromNames__relative_not_a_module(self):
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+
+        class NotAModule(object):
+            test_2 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['test_2'], NotAModule)
+
+        reference = [unittest.TestSuite([MyTestCase('test')])]
+        self.assertEqual(list(suite), reference)
+
+    # "The specifier name is a ``dotted name'' that may resolve either to
+    # a module, a test case class, a TestSuite instance, a test method
+    # within a test case class, or a callable object which returns a
+    # TestCase or TestSuite instance."
+    #
+    # Does it raise an exception if the name resolves to an invalid
+    # object?
+    def test_loadTestsFromNames__relative_bad_object(self):
+        import new
+        m = new.module('m')
+        m.testcase_1 = object()
+
+        loader = unittest.TestLoader()
+        try:
+            loader.loadTestsFromNames(['testcase_1'], m)
+        except TypeError:
+            pass
+        else:
+            self.fail("Should have raised TypeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a test case class"
+    def test_loadTestsFromNames__relative_TestCase_subclass(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['testcase_1'], m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        expected = loader.suiteClass([MyTestCase('test')])
+        self.assertEqual(list(suite), [expected])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a TestSuite instance"
+    def test_loadTestsFromNames__relative_TestSuite(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testsuite = unittest.TestSuite([MyTestCase('test')])
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['testsuite'], m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        self.assertEqual(list(suite), [m.testsuite])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to ... a
+    # test method within a test case class"
+    def test_loadTestsFromNames__relative_testmethod(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['testcase_1.test'], m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        ref_suite = unittest.TestSuite([MyTestCase('test')])
+        self.assertEqual(list(suite), [ref_suite])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to ... a
+    # test method within a test case class"
+    #
+    # Does the method gracefully handle names that initially look like they
+    # resolve to "a test method within a test case class" but don't?
+    def test_loadTestsFromNames__relative_invalid_testmethod(self):
+        import new
+        m = new.module('m')
+        class MyTestCase(unittest.TestCase):
+            def test(self):
+                pass
+        m.testcase_1 = MyTestCase
+
+        loader = unittest.TestLoader()
+        try:
+            loader.loadTestsFromNames(['testcase_1.testfoo'], m)
+        except AttributeError as e:
+            self.assertEqual(str(e), "type object 'MyTestCase' has no attribute 'testfoo'")
+        else:
+            self.fail("Failed to raise AttributeError")
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a ... TestSuite instance"
+    def test_loadTestsFromNames__callable__TestSuite(self):
+        import new
+        m = new.module('m')
+        testcase_1 = unittest.FunctionTestCase(lambda: None)
+        testcase_2 = unittest.FunctionTestCase(lambda: None)
+        def return_TestSuite():
+            return unittest.TestSuite([testcase_1, testcase_2])
+        m.return_TestSuite = return_TestSuite
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['return_TestSuite'], m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        expected = unittest.TestSuite([testcase_1, testcase_2])
+        self.assertEqual(list(suite), [expected])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a TestCase ... instance"
+    def test_loadTestsFromNames__callable__TestCase_instance(self):
+        import new
+        m = new.module('m')
+        testcase_1 = unittest.FunctionTestCase(lambda: None)
+        def return_TestCase():
+            return testcase_1
+        m.return_TestCase = return_TestCase
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['return_TestCase'], m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        ref_suite = unittest.TestSuite([testcase_1])
+        self.assertEqual(list(suite), [ref_suite])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a TestCase or TestSuite instance"
+    #
+    # Are staticmethods handled correctly?
+    def test_loadTestsFromNames__callable__call_staticmethod(self):
+        import new
+        m = new.module('m')
+        class Test1(unittest.TestCase):
+            def test(self):
+                pass
+
+        testcase_1 = Test1('test')
+        class Foo(unittest.TestCase):
+            @staticmethod
+            def foo():
+                return testcase_1
+        m.Foo = Foo
+
+        loader = unittest.TestLoader()
+        suite = loader.loadTestsFromNames(['Foo.foo'], m)
+        self.failUnless(isinstance(suite, loader.suiteClass))
+
+        ref_suite = unittest.TestSuite([testcase_1])
+        self.assertEqual(list(suite), [ref_suite])
+
+    # "The specifier name is a ``dotted name'' that may resolve ... to
+    # ... a callable object which returns a TestCase or TestSuite instance"
+    #
+    # What happens when the callable returns something else?
+    def test_loadTestsFromNames__callable__wrong_type(self):
+        import new
+        m = new.module('m')
+        def return_wrong():
+            return 6
+        m.return_wrong = return_wrong
+
+        loader = unittest.TestLoader()
+        try:
+            suite = loader.loadTestsFromNames(['return_wrong'], m)
+        except TypeError:
+            pass
+        else:
+            self.fail("TestLoader.loadTestsFromNames failed to raise TypeError")
+
+    # "The specifier can refer to modules and packages which have not been
+    # imported; they will be imported as a side-effect"
+    def test_loadTestsFromNames__module_not_loaded(self):
+        # We're going to try to load this module as a side-effect, so it
+        # better not be loaded before we try.
+        #
+        # Why pick audioop? Google shows it isn't used very often, so there's
+        # a good chance that it won't be imported when this test is run
+        module_name = 'audioop'
+
+        import sys
+        if module_name in sys.modules:
+            del sys.modules[module_name]
+
+        loader = unittest.TestLoader()
+        try:
+            suite = loader.loadTestsFromNames([module_name])
+
+            self.failUnless(isinstance(suite, loader.suiteClass))
+            self.assertEqual(list(suite), [unittest.TestSuite()])
+
+            # audioop should now be loaded, thanks to loadTestsFromName()
+            self.failUnless(module_name in sys.modules)
+        finally:
+            del sys.modules[module_name]
+
+    ################################################################
+    ### /Tests for TestLoader.loadTestsFromNames()
+
+    ### Tests for TestLoader.getTestCaseNames()
+    ################################################################
+
+    # "Return a sorted sequence of method names found within testCaseClass"
+    #
+    # Test.foobar is defined to make sure getTestCaseNames() respects
+    # loader.testMethodPrefix
+    def test_getTestCaseNames(self):
+        class Test(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foobar(self): pass
+
+        loader = unittest.TestLoader()
+
+        self.assertEqual(loader.getTestCaseNames(Test), ['test_1', 'test_2'])
+
+    # "Return a sorted sequence of method names found within testCaseClass"
+    #
+    # Does getTestCaseNames() behave appropriately if no tests are found?
+    def test_getTestCaseNames__no_tests(self):
+        class Test(unittest.TestCase):
+            def foobar(self): pass
+
+        loader = unittest.TestLoader()
+
+        self.assertEqual(loader.getTestCaseNames(Test), [])
+
+    # "Return a sorted sequence of method names found within testCaseClass"
+    #
+    # Are not-TestCases handled gracefully?
+    #
+    # XXX This should raise a TypeError, not return a list
+    #
+    # XXX It's too late in the 2.5 release cycle to fix this, but it should
+    # probably be revisited for 2.6
+    def test_getTestCaseNames__not_a_TestCase(self):
+        class BadCase(int):
+            def test_foo(self):
+                pass
+
+        loader = unittest.TestLoader()
+        names = loader.getTestCaseNames(BadCase)
+
+        self.assertEqual(names, ['test_foo'])
+
+    # "Return a sorted sequence of method names found within testCaseClass"
+    #
+    # Make sure inherited names are handled.
+    #
+    # TestP.foobar is defined to make sure getTestCaseNames() respects
+    # loader.testMethodPrefix
+    def test_getTestCaseNames__inheritance(self):
+        class TestP(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foobar(self): pass
+
+        class TestC(TestP):
+            def test_1(self): pass
+            def test_3(self): pass
+
+        loader = unittest.TestLoader()
+
+        names = ['test_1', 'test_2', 'test_3']
+        self.assertEqual(loader.getTestCaseNames(TestC), names)
+
+    ################################################################
+    ### /Tests for TestLoader.getTestCaseNames()
+
+    ### Tests for TestLoader.testMethodPrefix
+    ################################################################
+
+    # "String giving the prefix of method names which will be interpreted as
+    # test methods"
+    #
+    # Implicit in the documentation is that testMethodPrefix is respected by
+    # all loadTestsFrom* methods.
+    def test_testMethodPrefix__loadTestsFromTestCase(self):
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+
+        tests_1 = unittest.TestSuite([Foo('foo_bar')])
+        tests_2 = unittest.TestSuite([Foo('test_1'), Foo('test_2')])
+
+        loader = unittest.TestLoader()
+        loader.testMethodPrefix = 'foo'
+        self.assertEqual(loader.loadTestsFromTestCase(Foo), tests_1)
+
+        loader.testMethodPrefix = 'test'
+        self.assertEqual(loader.loadTestsFromTestCase(Foo), tests_2)
+
+    # "String giving the prefix of method names which will be interpreted as
+    # test methods"
+    #
+    # Implicit in the documentation is that testMethodPrefix is respected by
+    # all loadTestsFrom* methods.
+    def test_testMethodPrefix__loadTestsFromModule(self):
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+        m.Foo = Foo
+
+        tests_1 = [unittest.TestSuite([Foo('foo_bar')])]
+        tests_2 = [unittest.TestSuite([Foo('test_1'), Foo('test_2')])]
+
+        loader = unittest.TestLoader()
+        loader.testMethodPrefix = 'foo'
+        self.assertEqual(list(loader.loadTestsFromModule(m)), tests_1)
+
+        loader.testMethodPrefix = 'test'
+        self.assertEqual(list(loader.loadTestsFromModule(m)), tests_2)
+
+    # "String giving the prefix of method names which will be interpreted as
+    # test methods"
+    #
+    # Implicit in the documentation is that testMethodPrefix is respected by
+    # all loadTestsFrom* methods.
+    def test_testMethodPrefix__loadTestsFromName(self):
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+        m.Foo = Foo
+
+        tests_1 = unittest.TestSuite([Foo('foo_bar')])
+        tests_2 = unittest.TestSuite([Foo('test_1'), Foo('test_2')])
+
+        loader = unittest.TestLoader()
+        loader.testMethodPrefix = 'foo'
+        self.assertEqual(loader.loadTestsFromName('Foo', m), tests_1)
+
+        loader.testMethodPrefix = 'test'
+        self.assertEqual(loader.loadTestsFromName('Foo', m), tests_2)
+
+    # "String giving the prefix of method names which will be interpreted as
+    # test methods"
+    #
+    # Implicit in the documentation is that testMethodPrefix is respected by
+    # all loadTestsFrom* methods.
+    def test_testMethodPrefix__loadTestsFromNames(self):
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+        m.Foo = Foo
+
+        tests_1 = unittest.TestSuite([unittest.TestSuite([Foo('foo_bar')])])
+        tests_2 = unittest.TestSuite([Foo('test_1'), Foo('test_2')])
+        tests_2 = unittest.TestSuite([tests_2])
+
+        loader = unittest.TestLoader()
+        loader.testMethodPrefix = 'foo'
+        self.assertEqual(loader.loadTestsFromNames(['Foo'], m), tests_1)
+
+        loader.testMethodPrefix = 'test'
+        self.assertEqual(loader.loadTestsFromNames(['Foo'], m), tests_2)
+
+    # "The default value is 'test'"
+    def test_testMethodPrefix__default_value(self):
+        loader = unittest.TestLoader()
+        self.failUnless(loader.testMethodPrefix == 'test')
+
+    ################################################################
+    ### /Tests for TestLoader.testMethodPrefix
+
+    ### Tests for TestLoader.sortTestMethodsUsing
+    ################################################################
+
+    # "Function to be used to compare method names when sorting them in
+    # getTestCaseNames() and all the loadTestsFromX() methods"
+    def test_sortTestMethodsUsing__loadTestsFromTestCase(self):
+        def reversed_cmp(x, y):
+            return -cmp(x, y)
+
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+
+        loader = unittest.TestLoader()
+        loader.sortTestMethodsUsing = reversed_cmp
+
+        tests = loader.suiteClass([Foo('test_2'), Foo('test_1')])
+        self.assertEqual(loader.loadTestsFromTestCase(Foo), tests)
+
+    # "Function to be used to compare method names when sorting them in
+    # getTestCaseNames() and all the loadTestsFromX() methods"
+    def test_sortTestMethodsUsing__loadTestsFromModule(self):
+        def reversed_cmp(x, y):
+            return -cmp(x, y)
+
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+        m.Foo = Foo
+
+        loader = unittest.TestLoader()
+        loader.sortTestMethodsUsing = reversed_cmp
+
+        tests = [loader.suiteClass([Foo('test_2'), Foo('test_1')])]
+        self.assertEqual(list(loader.loadTestsFromModule(m)), tests)
+
+    # "Function to be used to compare method names when sorting them in
+    # getTestCaseNames() and all the loadTestsFromX() methods"
+    def test_sortTestMethodsUsing__loadTestsFromName(self):
+        def reversed_cmp(x, y):
+            return -cmp(x, y)
+
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+        m.Foo = Foo
+
+        loader = unittest.TestLoader()
+        loader.sortTestMethodsUsing = reversed_cmp
+
+        tests = loader.suiteClass([Foo('test_2'), Foo('test_1')])
+        self.assertEqual(loader.loadTestsFromName('Foo', m), tests)
+
+    # "Function to be used to compare method names when sorting them in
+    # getTestCaseNames() and all the loadTestsFromX() methods"
+    def test_sortTestMethodsUsing__loadTestsFromNames(self):
+        def reversed_cmp(x, y):
+            return -cmp(x, y)
+
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+        m.Foo = Foo
+
+        loader = unittest.TestLoader()
+        loader.sortTestMethodsUsing = reversed_cmp
+
+        tests = [loader.suiteClass([Foo('test_2'), Foo('test_1')])]
+        self.assertEqual(list(loader.loadTestsFromNames(['Foo'], m)), tests)
+
+    # "Function to be used to compare method names when sorting them in
+    # getTestCaseNames()"
+    #
+    # Does it actually affect getTestCaseNames()?
+    def test_sortTestMethodsUsing__getTestCaseNames(self):
+        def reversed_cmp(x, y):
+            return -cmp(x, y)
+
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+
+        loader = unittest.TestLoader()
+        loader.sortTestMethodsUsing = reversed_cmp
+
+        test_names = ['test_2', 'test_1']
+        self.assertEqual(loader.getTestCaseNames(Foo), test_names)
+
+    # "The default value is the built-in cmp() function"
+    def test_sortTestMethodsUsing__default_value(self):
+        loader = unittest.TestLoader()
+        self.failUnless(loader.sortTestMethodsUsing is cmp)
+
+    # "it can be set to None to disable the sort."
+    #
+    # XXX How is this different from reassigning cmp? Are the tests returned
+    # in a random order or something? This behaviour should die
+    def test_sortTestMethodsUsing__None(self):
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+
+        loader = unittest.TestLoader()
+        loader.sortTestMethodsUsing = None
+
+        test_names = ['test_2', 'test_1']
+        self.assertEqual(set(loader.getTestCaseNames(Foo)), set(test_names))
+
+    ################################################################
+    ### /Tests for TestLoader.sortTestMethodsUsing
+
+    ### Tests for TestLoader.suiteClass
+    ################################################################
+
+    # "Callable object that constructs a test suite from a list of tests."
+    def test_suiteClass__loadTestsFromTestCase(self):
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+
+        tests = [Foo('test_1'), Foo('test_2')]
+
+        loader = unittest.TestLoader()
+        loader.suiteClass = list
+        self.assertEqual(loader.loadTestsFromTestCase(Foo), tests)
+
+    # It is implicit in the documentation for TestLoader.suiteClass that
+    # all TestLoader.loadTestsFrom* methods respect it. Let's make sure
+    def test_suiteClass__loadTestsFromModule(self):
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+        m.Foo = Foo
+
+        tests = [[Foo('test_1'), Foo('test_2')]]
+
+        loader = unittest.TestLoader()
+        loader.suiteClass = list
+        self.assertEqual(loader.loadTestsFromModule(m), tests)
+
+    # It is implicit in the documentation for TestLoader.suiteClass that
+    # all TestLoader.loadTestsFrom* methods respect it. Let's make sure
+    def test_suiteClass__loadTestsFromName(self):
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+        m.Foo = Foo
+
+        tests = [Foo('test_1'), Foo('test_2')]
+
+        loader = unittest.TestLoader()
+        loader.suiteClass = list
+        self.assertEqual(loader.loadTestsFromName('Foo', m), tests)
+
+    # It is implicit in the documentation for TestLoader.suiteClass that
+    # all TestLoader.loadTestsFrom* methods respect it. Let's make sure
+    def test_suiteClass__loadTestsFromNames(self):
+        import new
+        m = new.module('m')
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+            def foo_bar(self): pass
+        m.Foo = Foo
+
+        tests = [[Foo('test_1'), Foo('test_2')]]
+
+        loader = unittest.TestLoader()
+        loader.suiteClass = list
+        self.assertEqual(loader.loadTestsFromNames(['Foo'], m), tests)
+
+    # "The default value is the TestSuite class"
+    def test_suiteClass__default_value(self):
+        loader = unittest.TestLoader()
+        self.failUnless(loader.suiteClass is unittest.TestSuite)
+
+    ################################################################
+    ### /Tests for TestLoader.suiteClass
+
+### Support code for Test_TestSuite
+################################################################
+
+class Foo(unittest.TestCase):
+    def test_1(self): pass
+    def test_2(self): pass
+    def test_3(self): pass
+    def runTest(self): pass
+
+def _mk_TestSuite(*names):
+    return unittest.TestSuite(Foo(n) for n in names)
+
+################################################################
+### /Support code for Test_TestSuite
+
+class Test_TestSuite(TestCase, TestEquality):
+
+    ### Set up attributes needed by inherited tests
+    ################################################################
+
+    # Used by TestEquality.test_eq
+    eq_pairs = [(unittest.TestSuite(), unittest.TestSuite())
+               ,(unittest.TestSuite(), unittest.TestSuite([]))
+               ,(_mk_TestSuite('test_1'), _mk_TestSuite('test_1'))]
+
+    # Used by TestEquality.test_ne
+    ne_pairs = [(unittest.TestSuite(), _mk_TestSuite('test_1'))
+               ,(unittest.TestSuite([]), _mk_TestSuite('test_1'))
+               ,(_mk_TestSuite('test_1', 'test_2'), _mk_TestSuite('test_1', 'test_3'))
+               ,(_mk_TestSuite('test_1'), _mk_TestSuite('test_2'))]
+
+    ################################################################
+    ### /Set up attributes needed by inherited tests
+
+    ### Tests for TestSuite.__init__
+    ################################################################
+
+    # "class TestSuite([tests])"
+    #
+    # The tests iterable should be optional
+    def test_init__tests_optional(self):
+        suite = unittest.TestSuite()
+
+        self.assertEqual(suite.countTestCases(), 0)
+
+    # "class TestSuite([tests])"
+    # ...
+    # "If tests is given, it must be an iterable of individual test cases
+    # or other test suites that will be used to build the suite initially"
+    #
+    # TestSuite should deal with empty tests iterables by allowing the
+    # creation of an empty suite
+    def test_init__empty_tests(self):
+        suite = unittest.TestSuite([])
+
+        self.assertEqual(suite.countTestCases(), 0)
+
+    # "class TestSuite([tests])"
+    # ...
+    # "If tests is given, it must be an iterable of individual test cases
+    # or other test suites that will be used to build the suite initially"
+    #
+    # TestSuite should allow any iterable to provide tests
+    def test_init__tests_from_any_iterable(self):
+        def tests():
+            yield unittest.FunctionTestCase(lambda: None)
+            yield unittest.FunctionTestCase(lambda: None)
+
+        suite_1 = unittest.TestSuite(tests())
+        self.assertEqual(suite_1.countTestCases(), 2)
+
+        suite_2 = unittest.TestSuite(suite_1)
+        self.assertEqual(suite_2.countTestCases(), 2)
+
+        suite_3 = unittest.TestSuite(set(suite_1))
+        self.assertEqual(suite_3.countTestCases(), 2)
+
+    # "class TestSuite([tests])"
+    # ...
+    # "If tests is given, it must be an iterable of individual test cases
+    # or other test suites that will be used to build the suite initially"
+    #
+    # Does TestSuite() also allow other TestSuite() instances to be present
+    # in the tests iterable?
+    def test_init__TestSuite_instances_in_tests(self):
+        def tests():
+            ftc = unittest.FunctionTestCase(lambda: None)
+            yield unittest.TestSuite([ftc])
+            yield unittest.FunctionTestCase(lambda: None)
+
+        suite = unittest.TestSuite(tests())
+        self.assertEqual(suite.countTestCases(), 2)
+
+    ################################################################
+    ### /Tests for TestSuite.__init__
+
+    # Container types should support the iter protocol
+    def test_iter(self):
+        test1 = unittest.FunctionTestCase(lambda: None)
+        test2 = unittest.FunctionTestCase(lambda: None)
+        suite = unittest.TestSuite((test1, test2))
+
+        self.assertEqual(list(suite), [test1, test2])
+
+    # "Return the number of tests represented by the this test object.
+    # ...this method is also implemented by the TestSuite class, which can
+    # return larger [greater than 1] values"
+    #
+    # Presumably an empty TestSuite returns 0?
+    def test_countTestCases_zero_simple(self):
+        suite = unittest.TestSuite()
+
+        self.assertEqual(suite.countTestCases(), 0)
+
+    # "Return the number of tests represented by the this test object.
+    # ...this method is also implemented by the TestSuite class, which can
+    # return larger [greater than 1] values"
+    #
+    # Presumably an empty TestSuite (even if it contains other empty
+    # TestSuite instances) returns 0?
+    def test_countTestCases_zero_nested(self):
+        class Test1(unittest.TestCase):
+            def test(self):
+                pass
+
+        suite = unittest.TestSuite([unittest.TestSuite()])
+
+        self.assertEqual(suite.countTestCases(), 0)
+
+    # "Return the number of tests represented by the this test object.
+    # ...this method is also implemented by the TestSuite class, which can
+    # return larger [greater than 1] values"
+    def test_countTestCases_simple(self):
+        test1 = unittest.FunctionTestCase(lambda: None)
+        test2 = unittest.FunctionTestCase(lambda: None)
+        suite = unittest.TestSuite((test1, test2))
+
+        self.assertEqual(suite.countTestCases(), 2)
+
+    # "Return the number of tests represented by the this test object.
+    # ...this method is also implemented by the TestSuite class, which can
+    # return larger [greater than 1] values"
+    #
+    # Make sure this holds for nested TestSuite instances, too
+    def test_countTestCases_nested(self):
+        class Test1(unittest.TestCase):
+            def test1(self): pass
+            def test2(self): pass
+
+        test2 = unittest.FunctionTestCase(lambda: None)
+        test3 = unittest.FunctionTestCase(lambda: None)
+        child = unittest.TestSuite((Test1('test2'), test2))
+        parent = unittest.TestSuite((test3, child, Test1('test1')))
+
+        self.assertEqual(parent.countTestCases(), 4)
+
+    # "Run the tests associated with this suite, collecting the result into
+    # the test result object passed as result."
+    #
+    # And if there are no tests? What then?
+    def test_run__empty_suite(self):
+        events = []
+        result = LoggingResult(events)
+
+        suite = unittest.TestSuite()
+
+        suite.run(result)
+
+        self.assertEqual(events, [])
+
+    # "Note that unlike TestCase.run(), TestSuite.run() requires the
+    # "result object to be passed in."
+    def test_run__requires_result(self):
+        suite = unittest.TestSuite()
+
+        try:
+            suite.run()
+        except TypeError:
+            pass
+        else:
+            self.fail("Failed to raise TypeError")
+
+    # "Run the tests associated with this suite, collecting the result into
+    # the test result object passed as result."
+    def test_run(self):
+        events = []
+        result = LoggingResult(events)
+
+        class LoggingCase(unittest.TestCase):
+            def run(self, result):
+                events.append('run %s' % self._testMethodName)
+
+            def test1(self): pass
+            def test2(self): pass
+
+        tests = [LoggingCase('test1'), LoggingCase('test2')]
+
+        unittest.TestSuite(tests).run(result)
+
+        self.assertEqual(events, ['run test1', 'run test2'])
+
+    # "Add a TestCase ... to the suite"
+    def test_addTest__TestCase(self):
+        class Foo(unittest.TestCase):
+            def test(self): pass
+
+        test = Foo('test')
+        suite = unittest.TestSuite()
+
+        suite.addTest(test)
+
+        self.assertEqual(suite.countTestCases(), 1)
+        self.assertEqual(list(suite), [test])
+
+    # "Add a ... TestSuite to the suite"
+    def test_addTest__TestSuite(self):
+        class Foo(unittest.TestCase):
+            def test(self): pass
+
+        suite_2 = unittest.TestSuite([Foo('test')])
+
+        suite = unittest.TestSuite()
+        suite.addTest(suite_2)
+
+        self.assertEqual(suite.countTestCases(), 1)
+        self.assertEqual(list(suite), [suite_2])
+
+    # "Add all the tests from an iterable of TestCase and TestSuite
+    # instances to this test suite."
+    #
+    # "This is equivalent to iterating over tests, calling addTest() for
+    # each element"
+    def test_addTests(self):
+        class Foo(unittest.TestCase):
+            def test_1(self): pass
+            def test_2(self): pass
+
+        test_1 = Foo('test_1')
+        test_2 = Foo('test_2')
+        inner_suite = unittest.TestSuite([test_2])
+
+        def gen():
+            yield test_1
+            yield test_2
+            yield inner_suite
+
+        suite_1 = unittest.TestSuite()
+        suite_1.addTests(gen())
+
+        self.assertEqual(list(suite_1), list(gen()))
+
+        # "This is equivalent to iterating over tests, calling addTest() for
+        # each element"
+        suite_2 = unittest.TestSuite()
+        for t in gen():
+            suite_2.addTest(t)
+
+        self.assertEqual(suite_1, suite_2)
+
+    # "Add all the tests from an iterable of TestCase and TestSuite
+    # instances to this test suite."
+    #
+    # What happens if it doesn't get an iterable?
+    def test_addTest__noniterable(self):
+        suite = unittest.TestSuite()
+
+        try:
+            suite.addTests(5)
+        except TypeError:
+            pass
+        else:
+            self.fail("Failed to raise TypeError")
+
+    def test_addTest__noncallable(self):
+        suite = unittest.TestSuite()
+        self.assertRaises(TypeError, suite.addTest, 5)
+
+    def test_addTest__casesuiteclass(self):
+        suite = unittest.TestSuite()
+        self.assertRaises(TypeError, suite.addTest, Test_TestSuite)
+        self.assertRaises(TypeError, suite.addTest, unittest.TestSuite)
+
+    def test_addTests__string(self):
+        suite = unittest.TestSuite()
+        self.assertRaises(TypeError, suite.addTests, "foo")
+
+
+class Test_FunctionTestCase(TestCase):
+
+    # "Return the number of tests represented by the this test object. For
+    # TestCase instances, this will always be 1"
+    def test_countTestCases(self):
+        test = unittest.FunctionTestCase(lambda: None)
+
+        self.assertEqual(test.countTestCases(), 1)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if setUp() raises
+    # an exception.
+    def test_run_call_order__error_in_setUp(self):
+        events = []
+        result = LoggingResult(events)
+
+        def setUp():
+            events.append('setUp')
+            raise RuntimeError('raised by setUp')
+
+        def test():
+            events.append('test')
+
+        def tearDown():
+            events.append('tearDown')
+
+        expected = ['startTest', 'setUp', 'addError', 'stopTest']
+        unittest.FunctionTestCase(test, setUp, tearDown).run(result)
+        self.assertEqual(events, expected)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if the test raises
+    # an error (as opposed to a failure).
+    def test_run_call_order__error_in_test(self):
+        events = []
+        result = LoggingResult(events)
+
+        def setUp():
+            events.append('setUp')
+
+        def test():
+            events.append('test')
+            raise RuntimeError('raised by test')
+
+        def tearDown():
+            events.append('tearDown')
+
+        expected = ['startTest', 'setUp', 'test', 'addError', 'tearDown',
+                    'stopTest']
+        unittest.FunctionTestCase(test, setUp, tearDown).run(result)
+        self.assertEqual(events, expected)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if the test signals
+    # a failure (as opposed to an error).
+    def test_run_call_order__failure_in_test(self):
+        events = []
+        result = LoggingResult(events)
+
+        def setUp():
+            events.append('setUp')
+
+        def test():
+            events.append('test')
+            self.fail('raised by test')
+
+        def tearDown():
+            events.append('tearDown')
+
+        expected = ['startTest', 'setUp', 'test', 'addFailure', 'tearDown',
+                    'stopTest']
+        unittest.FunctionTestCase(test, setUp, tearDown).run(result)
+        self.assertEqual(events, expected)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if tearDown() raises
+    # an exception.
+    def test_run_call_order__error_in_tearDown(self):
+        events = []
+        result = LoggingResult(events)
+
+        def setUp():
+            events.append('setUp')
+
+        def test():
+            events.append('test')
+
+        def tearDown():
+            events.append('tearDown')
+            raise RuntimeError('raised by tearDown')
+
+        expected = ['startTest', 'setUp', 'test', 'tearDown', 'addError',
+                    'stopTest']
+        unittest.FunctionTestCase(test, setUp, tearDown).run(result)
+        self.assertEqual(events, expected)
+
+    # "Return a string identifying the specific test case."
+    #
+    # Because of the vague nature of the docs, I'm not going to lock this
+    # test down too much. Really all that can be asserted is that the id()
+    # will be a string (either 8-byte or unicode -- again, because the docs
+    # just say "string")
+    def test_id(self):
+        test = unittest.FunctionTestCase(lambda: None)
+
+        self.failUnless(isinstance(test.id(), basestring))
+
+    # "Returns a one-line description of the test, or None if no description
+    # has been provided. The default implementation of this method returns
+    # the first line of the test method's docstring, if available, or None."
+    def test_shortDescription__no_docstring(self):
+        test = unittest.FunctionTestCase(lambda: None)
+
+        self.assertEqual(test.shortDescription(), None)
+
+    # "Returns a one-line description of the test, or None if no description
+    # has been provided. The default implementation of this method returns
+    # the first line of the test method's docstring, if available, or None."
+    def test_shortDescription__singleline_docstring(self):
+        desc = "this tests foo"
+        test = unittest.FunctionTestCase(lambda: None, description=desc)
+
+        self.assertEqual(test.shortDescription(), "this tests foo")
+
+class Test_TestResult(TestCase):
+    # Note: there are not separate tests for TestResult.wasSuccessful(),
+    # TestResult.errors, TestResult.failures, TestResult.testsRun or
+    # TestResult.shouldStop because these only have meaning in terms of
+    # other TestResult methods.
+    #
+    # Accordingly, tests for the aforenamed attributes are incorporated
+    # in with the tests for the defining methods.
+    ################################################################
+
+    def test_init(self):
+        result = unittest.TestResult()
+
+        self.failUnless(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 0)
+        self.assertEqual(len(result.failures), 0)
+        self.assertEqual(result.testsRun, 0)
+        self.assertEqual(result.shouldStop, False)
+
+    # "This method can be called to signal that the set of tests being
+    # run should be aborted by setting the TestResult's shouldStop
+    # attribute to True."
+    def test_stop(self):
+        result = unittest.TestResult()
+
+        result.stop()
+
+        self.assertEqual(result.shouldStop, True)
+
+    # "Called when the test case test is about to be run. The default
+    # implementation simply increments the instance's testsRun counter."
+    def test_startTest(self):
+        class Foo(unittest.TestCase):
+            def test_1(self):
+                pass
+
+        test = Foo('test_1')
+
+        result = unittest.TestResult()
+
+        result.startTest(test)
+
+        self.failUnless(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 0)
+        self.assertEqual(len(result.failures), 0)
+        self.assertEqual(result.testsRun, 1)
+        self.assertEqual(result.shouldStop, False)
+
+        result.stopTest(test)
+
+    # "Called after the test case test has been executed, regardless of
+    # the outcome. The default implementation does nothing."
+    def test_stopTest(self):
+        class Foo(unittest.TestCase):
+            def test_1(self):
+                pass
+
+        test = Foo('test_1')
+
+        result = unittest.TestResult()
+
+        result.startTest(test)
+
+        self.failUnless(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 0)
+        self.assertEqual(len(result.failures), 0)
+        self.assertEqual(result.testsRun, 1)
+        self.assertEqual(result.shouldStop, False)
+
+        result.stopTest(test)
+
+        # Same tests as above; make sure nothing has changed
+        self.failUnless(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 0)
+        self.assertEqual(len(result.failures), 0)
+        self.assertEqual(result.testsRun, 1)
+        self.assertEqual(result.shouldStop, False)
+
+    # "addSuccess(test)"
+    # ...
+    # "Called when the test case test succeeds"
+    # ...
+    # "wasSuccessful() - Returns True if all tests run so far have passed,
+    # otherwise returns False"
+    # ...
+    # "testsRun - The total number of tests run so far."
+    # ...
+    # "errors - A list containing 2-tuples of TestCase instances and
+    # formatted tracebacks. Each tuple represents a test which raised an
+    # unexpected exception. Contains formatted
+    # tracebacks instead of sys.exc_info() results."
+    # ...
+    # "failures - A list containing 2-tuples of TestCase instances and
+    # formatted tracebacks. Each tuple represents a test where a failure was
+    # explicitly signalled using the TestCase.fail*() or TestCase.assert*()
+    # methods. Contains formatted tracebacks instead
+    # of sys.exc_info() results."
+    def test_addSuccess(self):
+        class Foo(unittest.TestCase):
+            def test_1(self):
+                pass
+
+        test = Foo('test_1')
+
+        result = unittest.TestResult()
+
+        result.startTest(test)
+        result.addSuccess(test)
+        result.stopTest(test)
+
+        self.failUnless(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 0)
+        self.assertEqual(len(result.failures), 0)
+        self.assertEqual(result.testsRun, 1)
+        self.assertEqual(result.shouldStop, False)
+
+    # "addFailure(test, err)"
+    # ...
+    # "Called when the test case test signals a failure. err is a tuple of
+    # the form returned by sys.exc_info(): (type, value, traceback)"
+    # ...
+    # "wasSuccessful() - Returns True if all tests run so far have passed,
+    # otherwise returns False"
+    # ...
+    # "testsRun - The total number of tests run so far."
+    # ...
+    # "errors - A list containing 2-tuples of TestCase instances and
+    # formatted tracebacks. Each tuple represents a test which raised an
+    # unexpected exception. Contains formatted
+    # tracebacks instead of sys.exc_info() results."
+    # ...
+    # "failures - A list containing 2-tuples of TestCase instances and
+    # formatted tracebacks. Each tuple represents a test where a failure was
+    # explicitly signalled using the TestCase.fail*() or TestCase.assert*()
+    # methods. Contains formatted tracebacks instead
+    # of sys.exc_info() results."
+    def test_addFailure(self):
+        import sys
+
+        class Foo(unittest.TestCase):
+            def test_1(self):
+                pass
+
+        test = Foo('test_1')
+        try:
+            test.fail("foo")
+        except:
+            exc_info_tuple = sys.exc_info()
+
+        result = unittest.TestResult()
+
+        result.startTest(test)
+        result.addFailure(test, exc_info_tuple)
+        result.stopTest(test)
+
+        self.failIf(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 0)
+        self.assertEqual(len(result.failures), 1)
+        self.assertEqual(result.testsRun, 1)
+        self.assertEqual(result.shouldStop, False)
+
+        test_case, formatted_exc = result.failures[0]
+        self.failUnless(test_case is test)
+        self.failUnless(isinstance(formatted_exc, str))
+
+    # "addError(test, err)"
+    # ...
+    # "Called when the test case test raises an unexpected exception err
+    # is a tuple of the form returned by sys.exc_info():
+    # (type, value, traceback)"
+    # ...
+    # "wasSuccessful() - Returns True if all tests run so far have passed,
+    # otherwise returns False"
+    # ...
+    # "testsRun - The total number of tests run so far."
+    # ...
+    # "errors - A list containing 2-tuples of TestCase instances and
+    # formatted tracebacks. Each tuple represents a test which raised an
+    # unexpected exception. Contains formatted
+    # tracebacks instead of sys.exc_info() results."
+    # ...
+    # "failures - A list containing 2-tuples of TestCase instances and
+    # formatted tracebacks. Each tuple represents a test where a failure was
+    # explicitly signalled using the TestCase.fail*() or TestCase.assert*()
+    # methods. Contains formatted tracebacks instead
+    # of sys.exc_info() results."
+    def test_addError(self):
+        import sys
+
+        class Foo(unittest.TestCase):
+            def test_1(self):
+                pass
+
+        test = Foo('test_1')
+        try:
+            raise TypeError()
+        except:
+            exc_info_tuple = sys.exc_info()
+
+        result = unittest.TestResult()
+
+        result.startTest(test)
+        result.addError(test, exc_info_tuple)
+        result.stopTest(test)
+
+        self.failIf(result.wasSuccessful())
+        self.assertEqual(len(result.errors), 1)
+        self.assertEqual(len(result.failures), 0)
+        self.assertEqual(result.testsRun, 1)
+        self.assertEqual(result.shouldStop, False)
+
+        test_case, formatted_exc = result.errors[0]
+        self.failUnless(test_case is test)
+        self.failUnless(isinstance(formatted_exc, str))
+
+### Support code for Test_TestCase
+################################################################
+
+class Foo(unittest.TestCase):
+    def runTest(self): pass
+    def test1(self): pass
+
+class Bar(Foo):
+    def test2(self): pass
+
+################################################################
+### /Support code for Test_TestCase
+
+class Test_TestCase(TestCase, TestEquality, TestHashing):
+
+    ### Set up attributes used by inherited tests
+    ################################################################
+
+    # Used by TestHashing.test_hash and TestEquality.test_eq
+    eq_pairs = [(Foo('test1'), Foo('test1'))]
+
+    # Used by TestEquality.test_ne
+    ne_pairs = [(Foo('test1'), Foo('runTest'))
+               ,(Foo('test1'), Bar('test1'))
+               ,(Foo('test1'), Bar('test2'))]
+
+    ################################################################
+    ### /Set up attributes used by inherited tests
+
+
+    # "class TestCase([methodName])"
+    # ...
+    # "Each instance of TestCase will run a single test method: the
+    # method named methodName."
+    # ...
+    # "methodName defaults to "runTest"."
+    #
+    # Make sure it really is optional, and that it defaults to the proper
+    # thing.
+    def test_init__no_test_name(self):
+        class Test(unittest.TestCase):
+            def runTest(self): raise MyException()
+            def test(self): pass
+
+        self.assertEqual(Test().id()[-13:], '.Test.runTest')
+
+    # "class TestCase([methodName])"
+    # ...
+    # "Each instance of TestCase will run a single test method: the
+    # method named methodName."
+    def test_init__test_name__valid(self):
+        class Test(unittest.TestCase):
+            def runTest(self): raise MyException()
+            def test(self): pass
+
+        self.assertEqual(Test('test').id()[-10:], '.Test.test')
+
+    # "class TestCase([methodName])"
+    # ...
+    # "Each instance of TestCase will run a single test method: the
+    # method named methodName."
+    def test_init__test_name__invalid(self):
+        class Test(unittest.TestCase):
+            def runTest(self): raise MyException()
+            def test(self): pass
+
+        try:
+            Test('testfoo')
+        except ValueError:
+            pass
+        else:
+            self.fail("Failed to raise ValueError")
+
+    # "Return the number of tests represented by the this test object. For
+    # TestCase instances, this will always be 1"
+    def test_countTestCases(self):
+        class Foo(unittest.TestCase):
+            def test(self): pass
+
+        self.assertEqual(Foo('test').countTestCases(), 1)
+
+    # "Return the default type of test result object to be used to run this
+    # test. For TestCase instances, this will always be
+    # unittest.TestResult;  subclasses of TestCase should
+    # override this as necessary."
+    def test_defaultTestResult(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                pass
+
+        result = Foo().defaultTestResult()
+        self.assertEqual(type(result), unittest.TestResult)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if setUp() raises
+    # an exception.
+    def test_run_call_order__error_in_setUp(self):
+        events = []
+        result = LoggingResult(events)
+
+        class Foo(unittest.TestCase):
+            def setUp(self):
+                events.append('setUp')
+                raise RuntimeError('raised by Foo.setUp')
+
+            def test(self):
+                events.append('test')
+
+            def tearDown(self):
+                events.append('tearDown')
+
+        Foo('test').run(result)
+        expected = ['startTest', 'setUp', 'addError', 'stopTest']
+        self.assertEqual(events, expected)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if the test raises
+    # an error (as opposed to a failure).
+    def test_run_call_order__error_in_test(self):
+        events = []
+        result = LoggingResult(events)
+
+        class Foo(unittest.TestCase):
+            def setUp(self):
+                events.append('setUp')
+
+            def test(self):
+                events.append('test')
+                raise RuntimeError('raised by Foo.test')
+
+            def tearDown(self):
+                events.append('tearDown')
+
+        expected = ['startTest', 'setUp', 'test', 'addError', 'tearDown',
+                    'stopTest']
+        Foo('test').run(result)
+        self.assertEqual(events, expected)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if the test signals
+    # a failure (as opposed to an error).
+    def test_run_call_order__failure_in_test(self):
+        events = []
+        result = LoggingResult(events)
+
+        class Foo(unittest.TestCase):
+            def setUp(self):
+                events.append('setUp')
+
+            def test(self):
+                events.append('test')
+                self.fail('raised by Foo.test')
+
+            def tearDown(self):
+                events.append('tearDown')
+
+        expected = ['startTest', 'setUp', 'test', 'addFailure', 'tearDown',
+                    'stopTest']
+        Foo('test').run(result)
+        self.assertEqual(events, expected)
+
+    # "When a setUp() method is defined, the test runner will run that method
+    # prior to each test. Likewise, if a tearDown() method is defined, the
+    # test runner will invoke that method after each test. In the example,
+    # setUp() was used to create a fresh sequence for each test."
+    #
+    # Make sure the proper call order is maintained, even if tearDown() raises
+    # an exception.
+    def test_run_call_order__error_in_tearDown(self):
+        events = []
+        result = LoggingResult(events)
+
+        class Foo(unittest.TestCase):
+            def setUp(self):
+                events.append('setUp')
+
+            def test(self):
+                events.append('test')
+
+            def tearDown(self):
+                events.append('tearDown')
+                raise RuntimeError('raised by Foo.tearDown')
+
+        Foo('test').run(result)
+        expected = ['startTest', 'setUp', 'test', 'tearDown', 'addError',
+                    'stopTest']
+        self.assertEqual(events, expected)
+
+    # "This class attribute gives the exception raised by the test() method.
+    # If a test framework needs to use a specialized exception, possibly to
+    # carry additional information, it must subclass this exception in
+    # order to ``play fair'' with the framework.  The initial value of this
+    # attribute is AssertionError"
+    def test_failureException__default(self):
+        class Foo(unittest.TestCase):
+            def test(self):
+                pass
+
+        self.failUnless(Foo('test').failureException is AssertionError)
+
+    # "This class attribute gives the exception raised by the test() method.
+    # If a test framework needs to use a specialized exception, possibly to
+    # carry additional information, it must subclass this exception in
+    # order to ``play fair'' with the framework."
+    #
+    # Make sure TestCase.run() respects the designated failureException
+    def test_failureException__subclassing__explicit_raise(self):
+        events = []
+        result = LoggingResult(events)
+
+        class Foo(unittest.TestCase):
+            def test(self):
+                raise RuntimeError()
+
+            failureException = RuntimeError
+
+        self.failUnless(Foo('test').failureException is RuntimeError)
+
+
+        Foo('test').run(result)
+        expected = ['startTest', 'addFailure', 'stopTest']
+        self.assertEqual(events, expected)
+
+    # "This class attribute gives the exception raised by the test() method.
+    # If a test framework needs to use a specialized exception, possibly to
+    # carry additional information, it must subclass this exception in
+    # order to ``play fair'' with the framework."
+    #
+    # Make sure TestCase.run() respects the designated failureException
+    def test_failureException__subclassing__implicit_raise(self):
+        events = []
+        result = LoggingResult(events)
+
+        class Foo(unittest.TestCase):
+            def test(self):
+                self.fail("foo")
+
+            failureException = RuntimeError
+
+        self.failUnless(Foo('test').failureException is RuntimeError)
+
+
+        Foo('test').run(result)
+        expected = ['startTest', 'addFailure', 'stopTest']
+        self.assertEqual(events, expected)
+
+    # "The default implementation does nothing."
+    def test_setUp(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                pass
+
+        # ... and nothing should happen
+        Foo().setUp()
+
+    # "The default implementation does nothing."
+    def test_tearDown(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                pass
+
+        # ... and nothing should happen
+        Foo().tearDown()
+
+    # "Return a string identifying the specific test case."
+    #
+    # Because of the vague nature of the docs, I'm not going to lock this
+    # test down too much. Really all that can be asserted is that the id()
+    # will be a string (either 8-byte or unicode -- again, because the docs
+    # just say "string")
+    def test_id(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                pass
+
+        self.failUnless(isinstance(Foo().id(), basestring))
+
+    # "Returns a one-line description of the test, or None if no description
+    # has been provided. The default implementation of this method returns
+    # the first line of the test method's docstring, if available, or None."
+    def test_shortDescription__no_docstring(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                pass
+
+        self.assertEqual(Foo().shortDescription(), None)
+
+    # "Returns a one-line description of the test, or None if no description
+    # has been provided. The default implementation of this method returns
+    # the first line of the test method's docstring, if available, or None."
+    def test_shortDescription__singleline_docstring(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                "this tests foo"
+                pass
+
+        self.assertEqual(Foo().shortDescription(), "this tests foo")
+
+    # "Returns a one-line description of the test, or None if no description
+    # has been provided. The default implementation of this method returns
+    # the first line of the test method's docstring, if available, or None."
+    def test_shortDescription__multiline_docstring(self):
+        class Foo(unittest.TestCase):
+            def runTest(self):
+                """this tests foo
+                blah, bar and baz are also tested"""
+                pass
+
+        self.assertEqual(Foo().shortDescription(), "this tests foo")
+
+    # "If result is omitted or None, a temporary result object is created
+    # and used, but is not made available to the caller"
+    def test_run__uses_defaultTestResult(self):
+        events = []
+
+        class Foo(unittest.TestCase):
+            def test(self):
+                events.append('test')
+
+            def defaultTestResult(self):
+                return LoggingResult(events)
+
+        # Make run() find a result object on its own
+        Foo('test').run()
+
+        expected = ['startTest', 'test', 'stopTest']
+        self.assertEqual(events, expected)
 
 ######################################################################
 ## Main
 ######################################################################
 
 def test_main():
-    from test import test_support, test_unittest
-    test_support.run_doctest(test_unittest, verbosity=True)
+    test_support.run_unittest(Test_TestCase, Test_TestLoader,
+        Test_TestSuite, Test_TestResult, Test_FunctionTestCase)
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_unpack.py b/Lib/test/test_unpack.py
index cd48689..75033ed 100644
--- a/Lib/test/test_unpack.py
+++ b/Lib/test/test_unpack.py

@@ -55,7 +55,7 @@
     >>> a, b, c = 7
     Traceback (most recent call last):
       ...
-    TypeError: unpack non-sequence
+    TypeError: 'int' object is not iterable
 
 Unpacking tuple of wrong size
 

diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py
index 16c612e..3a37525 100644
--- a/Lib/test/test_urllib.py
+++ b/Lib/test/test_urllib.py

@@ -122,6 +122,15 @@
         finally:
             self.unfakehttp()
 
+    def test_empty_socket(self):
+        """urlopen() raises IOError if the underlying socket does not send any
+        data. (#1680230) """
+        self.fakehttp('')
+        try:
+            self.assertRaises(IOError, urllib.urlopen, 'http://something')
+        finally:
+            self.unfakehttp()
+
 class urlretrieve_FileTests(unittest.TestCase):
     """Test urllib.urlretrieve() on local files"""
 

diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py
index 6187dad..10d8c46 100644
--- a/Lib/test/test_urllib2.py
+++ b/Lib/test/test_urllib2.py

@@ -625,11 +625,11 @@
 
         for url in [
             "file://localhost:80%s" % urlpath,
-# XXXX bug: these fail with socket.gaierror, should be URLError
-##             "file://%s:80%s/%s" % (socket.gethostbyname('localhost'),
-##                                    os.getcwd(), TESTFN),
-##             "file://somerandomhost.ontheinternet.com%s/%s" %
-##             (os.getcwd(), TESTFN),
+            "file:///file_does_not_exist.txt",
+            "file://%s:80%s/%s" % (socket.gethostbyname('localhost'),
+                                   os.getcwd(), TESTFN),
+            "file://somerandomhost.ontheinternet.com%s/%s" %
+            (os.getcwd(), TESTFN),
             ]:
             try:
                 f = open(TESTFN, "wb")
@@ -765,16 +765,24 @@
 
         url = "http://example.com/"
         req = Request(url)
-        # 200 OK is passed through
+        # all 2xx are passed through
         r = MockResponse(200, "OK", {}, "", url)
         newr = h.http_response(req, r)
         self.assert_(r is newr)
         self.assert_(not hasattr(o, "proto"))  # o.error not called
+        r = MockResponse(202, "Accepted", {}, "", url)
+        newr = h.http_response(req, r)
+        self.assert_(r is newr)
+        self.assert_(not hasattr(o, "proto"))  # o.error not called
+        r = MockResponse(206, "Partial content", {}, "", url)
+        newr = h.http_response(req, r)
+        self.assert_(r is newr)
+        self.assert_(not hasattr(o, "proto"))  # o.error not called
         # anything else calls o.error (and MockOpener returns None, here)
-        r = MockResponse(201, "Created", {}, "", url)
+        r = MockResponse(502, "Bad gateway", {}, "", url)
         self.assert_(h.http_response(req, r) is None)
         self.assertEqual(o.proto, "http")  # o.error called
-        self.assertEqual(o.args, (req, r, 201, "Created", {}))
+        self.assertEqual(o.args, (req, r, 502, "Bad gateway", {}))
 
     def test_cookies(self):
         cj = MockCookieJar()

diff --git a/Lib/test/test_urllib2net.py b/Lib/test/test_urllib2net.py
index 60d5f48..a52c3dd 100644
--- a/Lib/test/test_urllib2net.py
+++ b/Lib/test/test_urllib2net.py

@@ -264,7 +264,8 @@
                            (expected_err, url, req, err))
                     self.assert_(isinstance(err, expected_err), msg)
             else:
-                buf = f.read()
+                with test_support.transient_internet():
+                    buf = f.read()
                 f.close()
                 debug("read %d bytes" % len(buf))
             debug("******** next url coming up...")

diff --git a/Lib/test/test_userdict.py b/Lib/test/test_userdict.py
index 500971b..8c72463 100644
--- a/Lib/test/test_userdict.py
+++ b/Lib/test/test_userdict.py

@@ -171,7 +171,7 @@
         except RuntimeError as err:
             self.assertEqual(err.args, (42,))
         else:
-            self.fail_("e[42] didn't raise RuntimeError")
+            self.fail("e[42] didn't raise RuntimeError")
         class F(UserDict.UserDict):
             def __init__(self):
                 # An instance variable __missing__ should have no effect
@@ -183,7 +183,7 @@
         except KeyError as err:
             self.assertEqual(err.args, (42,))
         else:
-            self.fail_("f[42] didn't raise KeyError")
+            self.fail("f[42] didn't raise KeyError")
         class G(UserDict.UserDict):
             pass
         g = G()
@@ -192,7 +192,7 @@
         except KeyError as err:
             self.assertEqual(err.args, (42,))
         else:
-            self.fail_("g[42] didn't raise KeyError")
+            self.fail("g[42] didn't raise KeyError")
 
 ##########################
 # Test Dict Mixin

diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py
index a7ccb6b..283806f 100644
--- a/Lib/test/test_warnings.py
+++ b/Lib/test/test_warnings.py

@@ -3,95 +3,97 @@
 import unittest
 from test import test_support
 
-# The warnings module isn't easily tested, because it relies on module
-# globals to store configuration information.  setUp() and tearDown()
-# preserve the current settings to avoid bashing them while running tests.
-
-# To capture the warning messages, a replacement for showwarning() is
-# used to save warning information in a global variable.
-
-class WarningMessage:
-    "Holds results of latest showwarning() call"
-    pass
-
-def showwarning(message, category, filename, lineno, file=None):
-    msg.message = str(message)
-    msg.category = category.__name__
-    msg.filename = os.path.basename(filename)
-    msg.lineno = lineno
+import warning_tests
 
 class TestModule(unittest.TestCase):
-
     def setUp(self):
-        global msg
-        msg = WarningMessage()
-        self._filters = warnings.filters[:]
-        self._showwarning = warnings.showwarning
-        warnings.showwarning = showwarning
-        self.ignored = [w[2].__name__ for w in self._filters
+        self.ignored = [w[2].__name__ for w in warnings.filters
             if w[0]=='ignore' and w[1] is None and w[3] is None]
 
-    def tearDown(self):
-        warnings.filters = self._filters[:]
-        warnings.showwarning = self._showwarning
-
     def test_warn_default_category(self):
-        for i in range(4):
-            text = 'multi %d' %i    # Different text on each call
-            warnings.warn(text)
-            self.assertEqual(msg.message, text)
-            self.assertEqual(msg.category, 'UserWarning')
+        with test_support.catch_warning() as w:
+            for i in range(4):
+                text = 'multi %d' %i    # Different text on each call
+                warnings.warn(text)
+                self.assertEqual(str(w.message), text)
+                self.assert_(w.category is UserWarning)
 
     def test_warn_specific_category(self):
-        text = 'None'
-        for category in [DeprecationWarning, FutureWarning,
-                    PendingDeprecationWarning, RuntimeWarning,
-                    SyntaxWarning, UserWarning, Warning]:
-            if category.__name__ in self.ignored:
-                text = 'filtered out' + category.__name__
-                warnings.warn(text, category)
-                self.assertNotEqual(msg.message, text)
-            else:
-                text = 'unfiltered %s' % category.__name__
-                warnings.warn(text, category)
-                self.assertEqual(msg.message, text)
-                self.assertEqual(msg.category, category.__name__)
+        with test_support.catch_warning() as w:
+            text = 'None'
+            for category in [DeprecationWarning, FutureWarning,
+                        PendingDeprecationWarning, RuntimeWarning,
+                        SyntaxWarning, UserWarning, Warning]:
+                if category.__name__ in self.ignored:
+                    text = 'filtered out' + category.__name__
+                    warnings.warn(text, category)
+                    self.assertNotEqual(w.message, text)
+                else:
+                    text = 'unfiltered %s' % category.__name__
+                    warnings.warn(text, category)
+                    self.assertEqual(str(w.message), text)
+                    self.assert_(w.category is category)
 
     def test_filtering(self):
+        with test_support.catch_warning() as w:
+            warnings.filterwarnings("error", "", Warning, "", 0)
+            self.assertRaises(UserWarning, warnings.warn, 'convert to error')
 
-        warnings.filterwarnings("error", "", Warning, "", 0)
-        self.assertRaises(UserWarning, warnings.warn, 'convert to error')
+            warnings.resetwarnings()
+            text = 'handle normally'
+            warnings.warn(text)
+            self.assertEqual(str(w.message), text)
+            self.assert_(w.category is UserWarning)
 
-        warnings.resetwarnings()
-        text = 'handle normally'
-        warnings.warn(text)
-        self.assertEqual(msg.message, text)
-        self.assertEqual(msg.category, 'UserWarning')
+            warnings.filterwarnings("ignore", "", Warning, "", 0)
+            text = 'filtered out'
+            warnings.warn(text)
+            self.assertNotEqual(str(w.message), text)
 
-        warnings.filterwarnings("ignore", "", Warning, "", 0)
-        text = 'filtered out'
-        warnings.warn(text)
-        self.assertNotEqual(msg.message, text)
-
-        warnings.resetwarnings()
-        warnings.filterwarnings("error", "hex*", Warning, "", 0)
-        self.assertRaises(UserWarning, warnings.warn, 'hex/oct')
-        text = 'nonmatching text'
-        warnings.warn(text)
-        self.assertEqual(msg.message, text)
-        self.assertEqual(msg.category, 'UserWarning')
+            warnings.resetwarnings()
+            warnings.filterwarnings("error", "hex*", Warning, "", 0)
+            self.assertRaises(UserWarning, warnings.warn, 'hex/oct')
+            text = 'nonmatching text'
+            warnings.warn(text)
+            self.assertEqual(str(w.message), text)
+            self.assert_(w.category is UserWarning)
 
     def test_options(self):
         # Uses the private _setoption() function to test the parsing
         # of command-line warning arguments
-        self.assertRaises(warnings._OptionError,
-                          warnings._setoption, '1:2:3:4:5:6')
-        self.assertRaises(warnings._OptionError,
-                          warnings._setoption, 'bogus::Warning')
-        self.assertRaises(warnings._OptionError,
-                          warnings._setoption, 'ignore:2::4:-5')
-        warnings._setoption('error::Warning::0')
-        self.assertRaises(UserWarning, warnings.warn, 'convert to error')
+        with test_support.guard_warnings_filter():
+            self.assertRaises(warnings._OptionError,
+                              warnings._setoption, '1:2:3:4:5:6')
+            self.assertRaises(warnings._OptionError,
+                              warnings._setoption, 'bogus::Warning')
+            self.assertRaises(warnings._OptionError,
+                              warnings._setoption, 'ignore:2::4:-5')
+            warnings._setoption('error::Warning::0')
+            self.assertRaises(UserWarning, warnings.warn, 'convert to error')
+
+    def test_filename(self):
+        with test_support.catch_warning() as w:
+            warning_tests.inner("spam1")
+            self.assertEqual(os.path.basename(w.filename), "warning_tests.py")
+            warning_tests.outer("spam2")
+            self.assertEqual(os.path.basename(w.filename), "warning_tests.py")
+
+    def test_stacklevel(self):
+        # Test stacklevel argument
+        # make sure all messages are different, so the warning won't be skipped
+        with test_support.catch_warning() as w:
+            warning_tests.inner("spam3", stacklevel=1)
+            self.assertEqual(os.path.basename(w.filename), "warning_tests.py")
+            warning_tests.outer("spam4", stacklevel=1)
+            self.assertEqual(os.path.basename(w.filename), "warning_tests.py")
+
+            warning_tests.inner("spam5", stacklevel=2)
+            self.assertEqual(os.path.basename(w.filename), "test_warnings.py")
+            warning_tests.outer("spam6", stacklevel=2)
+            self.assertEqual(os.path.basename(w.filename), "warning_tests.py")
+
+            warning_tests.inner("spam7", stacklevel=9999)
+            self.assertEqual(os.path.basename(w.filename), "sys")
 
 
 def test_main(verbose=None):

diff --git a/Lib/test/test_weakref.py b/Lib/test/test_weakref.py
index 46dd5ff..99a5178a 100644
--- a/Lib/test/test_weakref.py
+++ b/Lib/test/test_weakref.py

@@ -841,7 +841,7 @@
         items = dict.items()
         for item in dict.items():
             items.remove(item)
-        self.assert_(len(items) == 0, "iteritems() did not touch all items")
+        self.assert_(len(items) == 0, "items() did not touch all items")
 
         # key iterator, via __iter__():
         keys = list(dict.keys())
@@ -1104,7 +1104,7 @@
 ...             self.__counter += 1
 ...             ob = (ob, self.__counter)
 ...         return ob
-... 
+...
 >>> class A:   # not in docs from here, just testing the ExtendedRef
 ...     pass
 ...

diff --git a/Lib/test/test_wsgiref.py b/Lib/test/test_wsgiref.py
index d77e861..213c5cf 100755
--- a/Lib/test/test_wsgiref.py
+++ b/Lib/test/test_wsgiref.py

@@ -1,5 +1,5 @@
 from __future__ import nested_scopes    # Backward compat for 2.1
-from unittest import TestSuite, TestCase, makeSuite
+from unittest import TestCase
 from wsgiref.util import setup_testing_defaults
 from wsgiref.headers import Headers
 from wsgiref.handlers import BaseHandler, BaseCGIHandler
@@ -11,6 +11,7 @@
 from SocketServer import BaseServer
 import re, sys
 
+from test import test_support
 
 class MockServer(WSGIServer):
     """Non-socket HTTP server"""
@@ -575,11 +576,7 @@
 # This epilogue is needed for compatibility with the Python 2.5 regrtest module
 
 def test_main():
-    import unittest
-    from test.test_support import run_suite
-    run_suite(
-        unittest.defaultTestLoader.loadTestsFromModule(sys.modules[__name__])
-    )
+    test_support.run_unittest(__name__)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_zipfile.py b/Lib/test/test_zipfile.py
index d6f5534..a6500da 100644
--- a/Lib/test/test_zipfile.py
+++ b/Lib/test/test_zipfile.py

@@ -4,26 +4,30 @@
 except ImportError:
     zlib = None
 
-import zipfile, os, unittest, sys, shutil
+import zipfile, os, unittest, sys, shutil, struct
 
 from StringIO import StringIO
 from tempfile import TemporaryFile
+from random import randint, random
 
+import test.test_support as support
 from test.test_support import TESTFN, run_unittest
 
 TESTFN2 = TESTFN + "2"
+FIXEDTEST_SIZE = 10
 
 class TestsWithSourceFile(unittest.TestCase):
     def setUp(self):
-        line_gen = ("Test of zipfile line %d." % i for i in range(0, 1000))
-        self.data = '\n'.join(line_gen)
+        self.line_gen = ("Zipfile test line %d. random float: %f" % (i, random())
+                          for i in xrange(FIXEDTEST_SIZE))
+        self.data = '\n'.join(self.line_gen) + '\n'
 
         # Make a source file with some lines
         fp = open(TESTFN, "wb")
         fp.write(self.data)
         fp.close()
 
-    def zipTest(self, f, compression):
+    def makeTestArchive(self, f, compression):
         # Create the ZIP archive
         zipfp = zipfile.ZipFile(f, "w", compression)
         zipfp.write(TESTFN, "another"+os.extsep+"name")
@@ -31,6 +35,9 @@
         zipfp.writestr("strfile", self.data)
         zipfp.close()
 
+    def zipTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
         # Read the ZIP archive
         zipfp = zipfile.ZipFile(f, "r", compression)
         self.assertEqual(zipfp.read(TESTFN), self.data)
@@ -85,22 +92,144 @@
 
         # Check that testzip doesn't raise an exception
         zipfp.testzip()
-
-
         zipfp.close()
 
-
-
-
     def testStored(self):
         for f in (TESTFN2, TemporaryFile(), StringIO()):
             self.zipTest(f, zipfile.ZIP_STORED)
 
+    def zipOpenTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r", compression)
+        zipdata1 = []
+        zipopen1 = zipfp.open(TESTFN)
+        while 1:
+            read_data = zipopen1.read(256)
+            if not read_data:
+                break
+            zipdata1.append(read_data)
+
+        zipdata2 = []
+        zipopen2 = zipfp.open("another"+os.extsep+"name")
+        while 1:
+            read_data = zipopen2.read(256)
+            if not read_data:
+                break
+            zipdata2.append(read_data)
+
+        self.assertEqual(''.join(zipdata1), self.data)
+        self.assertEqual(''.join(zipdata2), self.data)
+        zipfp.close()
+
+    def testOpenStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipOpenTest(f, zipfile.ZIP_STORED)
+
+    def zipRandomOpenTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r", compression)
+        zipdata1 = []
+        zipopen1 = zipfp.open(TESTFN)
+        while 1:
+            read_data = zipopen1.read(randint(1, 1024))
+            if not read_data:
+                break
+            zipdata1.append(read_data)
+
+        self.assertEqual(''.join(zipdata1), self.data)
+        zipfp.close()
+
+    def testRandomOpenStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipRandomOpenTest(f, zipfile.ZIP_STORED)
+
+    def zipReadlineTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        zipopen = zipfp.open(TESTFN)
+        for line in self.line_gen:
+            linedata = zipopen.readline()
+            self.assertEqual(linedata, line + '\n')
+
+        zipfp.close()
+
+    def zipReadlinesTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        ziplines = zipfp.open(TESTFN).readlines()
+        for line, zipline in zip(self.line_gen, ziplines):
+            self.assertEqual(zipline, line + '\n')
+
+        zipfp.close()
+
+    def zipIterlinesTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        for line, zipline in zip(self.line_gen, zipfp.open(TESTFN)):
+            self.assertEqual(zipline, line + '\n')
+
+        zipfp.close()
+
+    def testReadlineStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipReadlineTest(f, zipfile.ZIP_STORED)
+
+    def testReadlinesStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipReadlinesTest(f, zipfile.ZIP_STORED)
+
+    def testIterlinesStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipIterlinesTest(f, zipfile.ZIP_STORED)
+
     if zlib:
         def testDeflated(self):
             for f in (TESTFN2, TemporaryFile(), StringIO()):
                 self.zipTest(f, zipfile.ZIP_DEFLATED)
 
+        def testOpenDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.zipOpenTest(f, zipfile.ZIP_DEFLATED)
+
+        def testRandomOpenDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.zipRandomOpenTest(f, zipfile.ZIP_DEFLATED)
+
+        def testReadlineDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.zipReadlineTest(f, zipfile.ZIP_DEFLATED)
+
+        def testReadlinesDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.zipReadlinesTest(f, zipfile.ZIP_DEFLATED)
+
+        def testIterlinesDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.zipIterlinesTest(f, zipfile.ZIP_DEFLATED)
+
+        def testLowCompression(self):
+            # Checks for cases where compressed data is larger than original
+            # Create the ZIP archive
+            zipfp = zipfile.ZipFile(TESTFN2, "w", zipfile.ZIP_DEFLATED)
+            zipfp.writestr("strfile", '12')
+            zipfp.close()
+
+            # Get an open object for strfile
+            zipfp = zipfile.ZipFile(TESTFN2, "r", zipfile.ZIP_DEFLATED)
+            openobj = zipfp.open("strfile")
+            self.assertEqual(openobj.read(1), '1')
+            self.assertEqual(openobj.read(1), '2')
+
     def testAbsoluteArcnames(self):
         zipfp = zipfile.ZipFile(TESTFN2, "w", zipfile.ZIP_STORED)
         zipfp.write(TESTFN, "/absolute")
@@ -110,7 +239,6 @@
         self.assertEqual(zipfp.namelist(), ["absolute"])
         zipfp.close()
 
-
     def tearDown(self):
         os.remove(TESTFN)
         os.remove(TESTFN2)
@@ -123,7 +251,7 @@
         self._limit = zipfile.ZIP64_LIMIT
         zipfile.ZIP64_LIMIT = 5
 
-        line_gen = ("Test of zipfile line %d." % i for i in range(0, 1000))
+        line_gen = ("Test of zipfile line %d." % i for i in range(0, FIXEDTEST_SIZE))
         self.data = '\n'.join(line_gen)
 
         # Make a source file with some lines
@@ -310,10 +438,10 @@
     def testCreateNonExistentFileForAppend(self):
         if os.path.exists(TESTFN):
             os.unlink(TESTFN)
-            
+
         filename = 'testfile.txt'
         content = 'hello, world. this is some content.'
-        
+
         try:
             zf = zipfile.ZipFile(TESTFN, 'a')
             zf.writestr(filename, content)
@@ -326,9 +454,7 @@
         zf = zipfile.ZipFile(TESTFN, 'r')
         self.assertEqual(zf.read(filename), content)
         zf.close()
-        
-        os.unlink(TESTFN)
-        
+
     def testCloseErroneousFile(self):
         # This test checks that the ZipFile constructor closes the file object
         # it opens if there's an error in the file.  If it doesn't, the traceback
@@ -342,7 +468,25 @@
         try:
             zf = zipfile.ZipFile(TESTFN)
         except zipfile.BadZipfile:
-            os.unlink(TESTFN)
+            pass
+
+    def testIsZipErroneousFile(self):
+        # This test checks that the is_zipfile function correctly identifies
+        # a file that is not a zip file
+        fp = open(TESTFN, "w")
+        fp.write("this is not a legal zip file\n")
+        fp.close()
+        chk = zipfile.is_zipfile(TESTFN)
+        self.assert_(chk is False)
+
+    def testIsZipValidFile(self):
+        # This test checks that the is_zipfile function correctly identifies
+        # a file that is a zip file
+        zipf = zipfile.ZipFile(TESTFN, mode="w")
+        zipf.writestr("foo.txt", "O, for a Muse of Fire!")
+        zipf.close()
+        chk = zipfile.is_zipfile(TESTFN)
+        self.assert_(chk is True)
 
     def testNonExistentFileRaisesIOError(self):
         # make sure we don't raise an AttributeError when a partially-constructed
@@ -371,6 +515,9 @@
         # and report that the first file in the archive was corrupt.
         self.assertRaises(RuntimeError, zipf.testzip)
 
+    def tearDown(self):
+        support.unlink(TESTFN)
+        support.unlink(TESTFN2)
 
 class DecryptionTests(unittest.TestCase):
     # This test checks that ZIP decryption works. Since the library does not
@@ -406,15 +553,265 @@
     def testBadPassword(self):
         self.zip.setpassword("perl")
         self.assertRaises(RuntimeError, self.zip.read, "test.txt")
-            
+
     def testGoodPassword(self):
         self.zip.setpassword("python")
         self.assertEquals(self.zip.read("test.txt"), self.plain)
 
+
+class TestsWithRandomBinaryFiles(unittest.TestCase):
+    def setUp(self):
+        datacount = randint(16, 64)*1024 + randint(1, 1024)
+        self.data = ''.join((struct.pack('<f', random()*randint(-1000, 1000)) for i in xrange(datacount)))
+
+        # Make a source file with some lines
+        fp = open(TESTFN, "wb")
+        fp.write(self.data)
+        fp.close()
+
+    def tearDown(self):
+        support.unlink(TESTFN)
+        support.unlink(TESTFN2)
+
+    def makeTestArchive(self, f, compression):
+        # Create the ZIP archive
+        zipfp = zipfile.ZipFile(f, "w", compression)
+        zipfp.write(TESTFN, "another"+os.extsep+"name")
+        zipfp.write(TESTFN, TESTFN)
+        zipfp.close()
+
+    def zipTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r", compression)
+        testdata = zipfp.read(TESTFN)
+        self.assertEqual(len(testdata), len(self.data))
+        self.assertEqual(testdata, self.data)
+        self.assertEqual(zipfp.read("another"+os.extsep+"name"), self.data)
+        zipfp.close()
+
+    def testStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipTest(f, zipfile.ZIP_STORED)
+
+    def zipOpenTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r", compression)
+        zipdata1 = []
+        zipopen1 = zipfp.open(TESTFN)
+        while 1:
+            read_data = zipopen1.read(256)
+            if not read_data:
+                break
+            zipdata1.append(read_data)
+
+        zipdata2 = []
+        zipopen2 = zipfp.open("another"+os.extsep+"name")
+        while 1:
+            read_data = zipopen2.read(256)
+            if not read_data:
+                break
+            zipdata2.append(read_data)
+
+        testdata1 = ''.join(zipdata1)
+        self.assertEqual(len(testdata1), len(self.data))
+        self.assertEqual(testdata1, self.data)
+
+        testdata2 = ''.join(zipdata2)
+        self.assertEqual(len(testdata1), len(self.data))
+        self.assertEqual(testdata1, self.data)
+        zipfp.close()
+
+    def testOpenStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipOpenTest(f, zipfile.ZIP_STORED)
+
+    def zipRandomOpenTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r", compression)
+        zipdata1 = []
+        zipopen1 = zipfp.open(TESTFN)
+        while 1:
+            read_data = zipopen1.read(randint(1, 1024))
+            if not read_data:
+                break
+            zipdata1.append(read_data)
+
+        testdata = ''.join(zipdata1)
+        self.assertEqual(len(testdata), len(self.data))
+        self.assertEqual(testdata, self.data)
+        zipfp.close()
+
+    def testRandomOpenStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.zipRandomOpenTest(f, zipfile.ZIP_STORED)
+
+class TestsWithMultipleOpens(unittest.TestCase):
+    def setUp(self):
+        # Create the ZIP archive
+        zipfp = zipfile.ZipFile(TESTFN2, "w", zipfile.ZIP_DEFLATED)
+        zipfp.writestr('ones', '1'*FIXEDTEST_SIZE)
+        zipfp.writestr('twos', '2'*FIXEDTEST_SIZE)
+        zipfp.close()
+
+    def testSameFile(self):
+        # Verify that (when the ZipFile is in control of creating file objects)
+        # multiple open() calls can be made without interfering with each other.
+        zipf = zipfile.ZipFile(TESTFN2, mode="r")
+        zopen1 = zipf.open('ones')
+        zopen2 = zipf.open('ones')
+        data1 = zopen1.read(500)
+        data2 = zopen2.read(500)
+        data1 += zopen1.read(500)
+        data2 += zopen2.read(500)
+        self.assertEqual(data1, data2)
+        zipf.close()
+
+    def testDifferentFile(self):
+        # Verify that (when the ZipFile is in control of creating file objects)
+        # multiple open() calls can be made without interfering with each other.
+        zipf = zipfile.ZipFile(TESTFN2, mode="r")
+        zopen1 = zipf.open('ones')
+        zopen2 = zipf.open('twos')
+        data1 = zopen1.read(500)
+        data2 = zopen2.read(500)
+        data1 += zopen1.read(500)
+        data2 += zopen2.read(500)
+        self.assertEqual(data1, '1'*FIXEDTEST_SIZE)
+        self.assertEqual(data2, '2'*FIXEDTEST_SIZE)
+        zipf.close()
+
+    def testInterleaved(self):
+        # Verify that (when the ZipFile is in control of creating file objects)
+        # multiple open() calls can be made without interfering with each other.
+        zipf = zipfile.ZipFile(TESTFN2, mode="r")
+        zopen1 = zipf.open('ones')
+        data1 = zopen1.read(500)
+        zopen2 = zipf.open('twos')
+        data2 = zopen2.read(500)
+        data1 += zopen1.read(500)
+        data2 += zopen2.read(500)
+        self.assertEqual(data1, '1'*FIXEDTEST_SIZE)
+        self.assertEqual(data2, '2'*FIXEDTEST_SIZE)
+        zipf.close()
+
+    def tearDown(self):
+        os.remove(TESTFN2)
+
+
+class UniversalNewlineTests(unittest.TestCase):
+    def setUp(self):
+        self.line_gen = ["Test of zipfile line %d." % i for i in xrange(FIXEDTEST_SIZE)]
+        self.seps = ('\r', '\r\n', '\n')
+        self.arcdata, self.arcfiles = {}, {}
+        for n, s in enumerate(self.seps):
+            self.arcdata[s] = s.join(self.line_gen) + s
+            self.arcfiles[s] = '%s-%d' % (TESTFN, n)
+            file(self.arcfiles[s], "wb").write(self.arcdata[s])
+
+    def makeTestArchive(self, f, compression):
+        # Create the ZIP archive
+        zipfp = zipfile.ZipFile(f, "w", compression)
+        for fn in self.arcfiles.values():
+            zipfp.write(fn, fn)
+        zipfp.close()
+
+    def readTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        for sep, fn in self.arcfiles.items():
+            zipdata = zipfp.open(fn, "rU").read()
+            self.assertEqual(self.arcdata[sep], zipdata)
+
+        zipfp.close()
+
+    def readlineTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        for sep, fn in self.arcfiles.items():
+            zipopen = zipfp.open(fn, "rU")
+            for line in self.line_gen:
+                linedata = zipopen.readline()
+                self.assertEqual(linedata, line + '\n')
+
+        zipfp.close()
+
+    def readlinesTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        for sep, fn in self.arcfiles.items():
+            ziplines = zipfp.open(fn, "rU").readlines()
+            for line, zipline in zip(self.line_gen, ziplines):
+                self.assertEqual(zipline, line + '\n')
+
+        zipfp.close()
+
+    def iterlinesTest(self, f, compression):
+        self.makeTestArchive(f, compression)
+
+        # Read the ZIP archive
+        zipfp = zipfile.ZipFile(f, "r")
+        for sep, fn in self.arcfiles.items():
+            for line, zipline in zip(self.line_gen, zipfp.open(fn, "rU")):
+                self.assertEqual(zipline, line + '\n')
+
+        zipfp.close()
+
+    def testReadStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.readTest(f, zipfile.ZIP_STORED)
+
+    def testReadlineStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.readlineTest(f, zipfile.ZIP_STORED)
+
+    def testReadlinesStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.readlinesTest(f, zipfile.ZIP_STORED)
+
+    def testIterlinesStored(self):
+        for f in (TESTFN2, TemporaryFile(), StringIO()):
+            self.iterlinesTest(f, zipfile.ZIP_STORED)
+
+    if zlib:
+        def testReadDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.readTest(f, zipfile.ZIP_DEFLATED)
+
+        def testReadlineDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.readlineTest(f, zipfile.ZIP_DEFLATED)
+
+        def testReadlinesDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.readlinesTest(f, zipfile.ZIP_DEFLATED)
+
+        def testIterlinesDeflated(self):
+            for f in (TESTFN2, TemporaryFile(), StringIO()):
+                self.iterlinesTest(f, zipfile.ZIP_DEFLATED)
+
+    def tearDown(self):
+        for sep, fn in self.arcfiles.items():
+            os.remove(fn)
+        support.unlink(TESTFN)
+        support.unlink(TESTFN2)
+
+
 def test_main():
-    run_unittest(TestsWithSourceFile, TestZip64InSmallFiles, OtherTests, 
-                 PyZipFileTests, DecryptionTests)
-    #run_unittest(TestZip64InSmallFiles)
+    run_unittest(TestsWithSourceFile, TestZip64InSmallFiles, OtherTests,
+                 PyZipFileTests, DecryptionTests, TestsWithMultipleOpens,
+                 UniversalNewlineTests, TestsWithRandomBinaryFiles)
 
 if __name__ == "__main__":
     test_main()

diff --git a/Lib/test/test_zlib.py b/Lib/test/test_zlib.py
index 0be9668..dc4a7d8 100644
--- a/Lib/test/test_zlib.py
+++ b/Lib/test/test_zlib.py

@@ -3,22 +3,6 @@
 import zlib
 import random
 
-# print test_support.TESTFN
-
-def getbuf():
-    # This was in the original.  Avoid non-repeatable sources.
-    # Left here (unused) in case something wants to be done with it.
-    import imp
-    try:
-        t = imp.find_module('test_zlib')
-        file = t[0]
-    except ImportError:
-        file = open(__file__)
-    buf = file.read() * 8
-    file.close()
-    return buf
-
-
 
 class ChecksumTestCase(unittest.TestCase):
     # checksum test cases
@@ -461,21 +445,3 @@
 
 if __name__ == "__main__":
     test_main()
-
-def test(tests=''):
-    if not tests: tests = 'o'
-    testcases = []
-    if 'k' in tests: testcases.append(ChecksumTestCase)
-    if 'x' in tests: testcases.append(ExceptionTestCase)
-    if 'c' in tests: testcases.append(CompressTestCase)
-    if 'o' in tests: testcases.append(CompressObjectTestCase)
-    test_support.run_unittest(*testcases)
-
-if False:
-    import sys
-    sys.path.insert(1, '/Py23Src/python/dist/src/Lib/test')
-    import test_zlib as tz
-    ts, ut = tz.test_support, tz.unittest
-    su = ut.TestSuite()
-    su.addTest(ut.makeSuite(tz.CompressTestCase))
-    ts.run_suite(su)

diff --git a/Lib/test/testtar.tar b/Lib/test/testtar.tar
index 1f4493f..c4c82b8 100644
--- a/Lib/test/testtar.tar
+++ b/Lib/test/testtar.tar
Binary files differ

diff --git a/Lib/test/warning_tests.py b/Lib/test/warning_tests.py
new file mode 100644
index 0000000..d0519ef
--- /dev/null
+++ b/Lib/test/warning_tests.py

@@ -0,0 +1,9 @@
+# Helper module for testing the skipmodules argument of warnings.warn()
+
+import warnings
+
+def outer(message, stacklevel=1):
+    inner(message, stacklevel)
+
+def inner(message, stacklevel=1):
+    warnings.warn(message, stacklevel=stacklevel)
commit	d8faa3654c2887eaa146dcdb553a9f9793bd2e5a	[log] [tgz]
author	Guido van Rossum <guido@python.org>	Fri Apr 27 19:54:29 2007 +0000
committer	Guido van Rossum <guido@python.org>	Fri Apr 27 19:54:29 2007 +0000
tree	20e09a01d6893f39b1b25e61a9b61e900de01f83
parent	6247fdbf93a8c72e1be40d396102b7f1a1271c95 [diff]