Create test_genericpath.CommonTest and reuse it to test other path modules.
diff --git a/Lib/test/test_genericpath.py b/Lib/test/test_genericpath.py
index 15f12e4..e54dd10 100644
--- a/Lib/test/test_genericpath.py
+++ b/Lib/test/test_genericpath.py
@@ -1,38 +1,72 @@
+"""
+Tests common to genericpath, macpath, ntpath and posixpath
+"""
+
import unittest
from test import test_support
import os
import genericpath
-class AllCommonTest(unittest.TestCase):
+
+def safe_rmdir(dirname):
+ try:
+ os.rmdir(dirname)
+ except OSError:
+ pass
+
+
+class GenericTest(unittest.TestCase):
+ # The path module to be tested
+ path = genericpath
+ common_attributes = ['commonprefix', 'getsize', 'getatime', 'getctime',
+ 'getmtime', 'exists', 'isdir', 'isfile']
+ attributes = []
+
+ def test_no_argument(self):
+ for attr in self.common_attributes + self.attributes:
+ with self.assertRaises(TypeError):
+ getattr(self.path, attr)()
+ raise self.fail("{}.{}() do not raise a TypeError"
+ .format(self.path.__name__, attr))
def test_commonprefix(self):
self.assertEqual(
- genericpath.commonprefix([]),
+ self.path.commonprefix([]),
""
)
self.assertEqual(
- genericpath.commonprefix(["/home/swenson/spam", "/home/swen/spam"]),
+ self.path.commonprefix(["/home/swenson/spam", "/home/swen/spam"]),
"/home/swen"
)
self.assertEqual(
- genericpath.commonprefix(["/home/swen/spam", "/home/swen/eggs"]),
+ self.path.commonprefix(["/home/swen/spam", "/home/swen/eggs"]),
"/home/swen/"
)
self.assertEqual(
- genericpath.commonprefix(["/home/swen/spam", "/home/swen/spam"]),
+ self.path.commonprefix(["/home/swen/spam", "/home/swen/spam"]),
"/home/swen/spam"
)
+ testlist = ['', 'abc', 'Xbcd', 'Xb', 'XY', 'abcd', 'aXc', 'abd', 'ab', 'aX', 'abcX']
+ for s1 in testlist:
+ for s2 in testlist:
+ p = self.path.commonprefix([s1, s2])
+ self.assertTrue(s1.startswith(p))
+ self.assertTrue(s2.startswith(p))
+ if s1 != s2:
+ n = len(p)
+ self.assertNotEqual(s1[n:n+1], s2[n:n+1])
+
def test_getsize(self):
f = open(test_support.TESTFN, "wb")
try:
f.write("foo")
f.close()
- self.assertEqual(genericpath.getsize(test_support.TESTFN), 3)
+ self.assertEqual(self.path.getsize(test_support.TESTFN), 3)
finally:
if not f.closed:
f.close()
- os.remove(test_support.TESTFN)
+ test_support.unlink(test_support.TESTFN)
def test_time(self):
f = open(test_support.TESTFN, "wb")
@@ -48,147 +82,150 @@
self.assertEqual(d, "foobar")
self.assertLessEqual(
- genericpath.getctime(test_support.TESTFN),
- genericpath.getmtime(test_support.TESTFN)
+ self.path.getctime(test_support.TESTFN),
+ self.path.getmtime(test_support.TESTFN)
)
finally:
if not f.closed:
f.close()
- os.remove(test_support.TESTFN)
+ test_support.unlink(test_support.TESTFN)
def test_exists(self):
- self.assertIs(genericpath.exists(test_support.TESTFN), False)
+ self.assertIs(self.path.exists(test_support.TESTFN), False)
f = open(test_support.TESTFN, "wb")
try:
f.write("foo")
f.close()
- self.assertIs(genericpath.exists(test_support.TESTFN), True)
+ self.assertIs(self.path.exists(test_support.TESTFN), True)
+ if not self.path == genericpath:
+ self.assertIs(self.path.lexists(test_support.TESTFN), True)
finally:
if not f.close():
f.close()
- try:
- os.remove(test_support.TESTFN)
- except os.error:
- pass
-
- self.assertRaises(TypeError, genericpath.exists)
+ test_support.unlink(test_support.TESTFN)
def test_isdir(self):
- self.assertIs(genericpath.isdir(test_support.TESTFN), False)
+ self.assertIs(self.path.isdir(test_support.TESTFN), False)
f = open(test_support.TESTFN, "wb")
try:
f.write("foo")
f.close()
- self.assertIs(genericpath.isdir(test_support.TESTFN), False)
+ self.assertIs(self.path.isdir(test_support.TESTFN), False)
os.remove(test_support.TESTFN)
os.mkdir(test_support.TESTFN)
- self.assertIs(genericpath.isdir(test_support.TESTFN), True)
+ self.assertIs(self.path.isdir(test_support.TESTFN), True)
os.rmdir(test_support.TESTFN)
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, genericpath.isdir)
+ test_support.unlink(test_support.TESTFN)
+ safe_rmdir(test_support.TESTFN)
def test_isfile(self):
- self.assertIs(genericpath.isfile(test_support.TESTFN), False)
+ self.assertIs(self.path.isfile(test_support.TESTFN), False)
f = open(test_support.TESTFN, "wb")
try:
f.write("foo")
f.close()
- self.assertIs(genericpath.isfile(test_support.TESTFN), True)
+ self.assertIs(self.path.isfile(test_support.TESTFN), True)
os.remove(test_support.TESTFN)
os.mkdir(test_support.TESTFN)
- self.assertIs(genericpath.isfile(test_support.TESTFN), False)
+ self.assertIs(self.path.isfile(test_support.TESTFN), False)
os.rmdir(test_support.TESTFN)
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, genericpath.isdir)
-
- def test_samefile(self):
- f = open(test_support.TESTFN + "1", "wb")
- try:
- f.write("foo")
- f.close()
- self.assertIs(
- genericpath.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(
- genericpath.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(
- genericpath.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
-
- self.assertRaises(TypeError, genericpath.samefile)
+ test_support.unlink(test_support.TESTFN)
+ safe_rmdir(test_support.TESTFN)
-# XXX at some point this should probably go in some class that contains common
-# tests for all test_*path modules.
-def _issue3426(self, cwd, abspath):
- # Issue 3426: check that abspath retuns unicode when the arg is unicode
- # and str when it's str, with both ASCII and non-ASCII cwds
- with test_support.temp_cwd(cwd):
+class CommonTest(GenericTest):
+ # The path module to be tested
+ path = None
+ common_attributes = GenericTest.common_attributes + [
+ # Properties
+ 'curdir', 'pardir', 'extsep', 'sep',
+ 'pathsep', 'defpath', 'altsep', 'devnull',
+ # Methods
+ 'normcase', 'splitdrive', 'expandvars', 'normpath', 'abspath',
+ 'join', 'split', 'splitext', 'isabs', 'basename', 'dirname',
+ 'lexists', 'islink', 'ismount', 'expanduser', 'normpath', 'realpath',
+ ]
+
+ def test_normcase(self):
+ # Check that normcase() is idempotent
+ p = "FoO/./BaR"
+ p = self.path.normcase(p)
+ self.assertEqual(p, self.path.normcase(p))
+
+ def test_splitdrive(self):
+ # splitdrive for non-NT paths
+ self.assertEqual(self.path.splitdrive("/foo/bar"), ("", "/foo/bar"))
+ self.assertEqual(self.path.splitdrive("foo:bar"), ('', 'foo:bar'))
+ self.assertEqual(self.path.splitdrive(":foo:bar"), ('', ':foo:bar'))
+
+ def test_expandvars(self):
+ if self.path.__name__ == 'macpath':
+ raise unittest.SkipTest('macpath.expandvars is a stub')
+ with test_support.EnvironmentVarGuard() as env:
+ env.clear()
+ env["foo"] = "bar"
+ env["{foo"] = "baz1"
+ env["{foo}"] = "baz2"
+ self.assertEqual(self.path.expandvars("foo"), "foo")
+ self.assertEqual(self.path.expandvars("$foo bar"), "bar bar")
+ self.assertEqual(self.path.expandvars("${foo}bar"), "barbar")
+ self.assertEqual(self.path.expandvars("$[foo]bar"), "$[foo]bar")
+ self.assertEqual(self.path.expandvars("$bar bar"), "$bar bar")
+ self.assertEqual(self.path.expandvars("$?bar"), "$?bar")
+ self.assertEqual(self.path.expandvars("${foo}bar"), "barbar")
+ self.assertEqual(self.path.expandvars("$foo}bar"), "bar}bar")
+ self.assertEqual(self.path.expandvars("${foo"), "${foo")
+ self.assertEqual(self.path.expandvars("${{foo}}"), "baz1}")
+ self.assertEqual(self.path.expandvars("$foo$foo"), "barbar")
+ self.assertEqual(self.path.expandvars("$bar$bar"), "$bar$bar")
+
+ def test_abspath(self):
+ self.assertIn("foo", self.path.abspath("foo"))
+
+ # Abspath returns bytes when the arg is bytes
for path in ('', 'foo', 'f\xf2\xf2', '/foo', 'C:\\'):
- self.assertIsInstance(abspath(path), str)
- for upath in (u'', u'fuu', u'f\xf9\xf9', u'/fuu', u'U:\\'):
- self.assertIsInstance(abspath(upath), unicode)
+ self.assertIsInstance(self.path.abspath(path), str)
+
+ def test_realpath(self):
+ self.assertIn("foo", self.path.realpath("foo"))
+
+ def test_normpath_issue5827(self):
+ # Make sure normpath preserves unicode
+ for path in (u'', u'.', u'/', u'\\', u'///foo/.//bar//'):
+ self.assertIsInstance(self.path.normpath(path), unicode)
+
+ def test_abspath_issue3426(self):
+ # Check that abspath returns unicode when the arg is unicode
+ # with both ASCII and non-ASCII cwds.
+ for path in (u'', u'fuu', u'f\xf9\xf9', u'/fuu', u'U:\\'):
+ self.assertIsInstance(self.path.abspath(path), unicode)
+
+ unicwd = u'\xe7w\xf0'
+ try:
+ fsencoding = test_support.TESTFN_ENCODING or "ascii"
+ unicwd.encode(fsencoding)
+ except (AttributeError, UnicodeEncodeError):
+ # FS encoding is probably ASCII
+ pass
+ else:
+ with test_support.temp_cwd(unicwd):
+ for path in (u'', u'fuu', u'f\xf9\xf9', u'/fuu', u'U:\\'):
+ self.assertIsInstance(self.path.abspath(path), unicode)
+
+ # Test non-ASCII, non-UTF8 bytes in the path.
+ with test_support.temp_cwd('\xe7w\xf0'):
+ self.test_abspath()
def test_main():
- test_support.run_unittest(AllCommonTest)
+ test_support.run_unittest(GenericTest)
+
if __name__=="__main__":
test_main()
diff --git a/Lib/test/test_macpath.py b/Lib/test/test_macpath.py
index 564def7..e81fba2 100644
--- a/Lib/test/test_macpath.py
+++ b/Lib/test/test_macpath.py
@@ -1,7 +1,6 @@
import macpath
-from test import test_support
+from test import test_support, test_genericpath
import unittest
-import test_genericpath
class MacPathTestCase(unittest.TestCase):
@@ -9,12 +8,6 @@
def test_abspath(self):
self.assertEqual(macpath.abspath("xx:yy"), "xx:yy")
- def test_abspath_with_ascii_cwd(self):
- test_genericpath._issue3426(self, u'cwd', macpath.abspath)
-
- def test_abspath_with_nonascii_cwd(self):
- test_genericpath._issue3426(self, u'\xe7w\xf0', macpath.abspath)
-
def test_isabs(self):
isabs = macpath.isabs
self.assertTrue(isabs("xx:yy"))
@@ -46,11 +39,6 @@
self.assertEqual(split(":conky:mountpoint:"),
(':conky:mountpoint', ''))
- def test_splitdrive(self):
- splitdrive = macpath.splitdrive
- self.assertEqual(splitdrive("foo:bar"), ('', 'foo:bar'))
- self.assertEqual(splitdrive(":foo:bar"), ('', ':foo:bar'))
-
def test_splitext(self):
splitext = macpath.splitext
self.assertEqual(splitext(":foo.ext"), (':foo', '.ext'))
@@ -67,9 +55,12 @@
self.assertIsInstance(macpath.normpath(path), unicode,
'normpath() returned str instead of unicode')
+class MacCommonTest(test_genericpath.CommonTest):
+ path = macpath
+
def test_main():
- test_support.run_unittest(MacPathTestCase)
+ test_support.run_unittest(MacPathTestCase, MacCommonTest)
if __name__ == "__main__":
diff --git a/Lib/test/test_ntpath.py b/Lib/test/test_ntpath.py
index f5bc952..d8c576a 100644
--- a/Lib/test/test_ntpath.py
+++ b/Lib/test/test_ntpath.py
@@ -1,7 +1,7 @@
import ntpath
import os
from test.test_support import TestFailed
-import test.test_support as test_support
+from test import test_support, test_genericpath
import unittest
@@ -123,11 +123,6 @@
tester("ntpath.normpath('C:////a/b')", r'C:\a\b')
tester("ntpath.normpath('//machine/share//a/b')", r'\\machine\share\a\b')
- # Issue 5827: Make sure normpath preserves unicode
- for path in (u'', u'.', u'/', u'\\', u'///foo/.//bar//'):
- self.assertIsInstance(ntpath.normpath(path), unicode,
- 'normpath() returned str instead of unicode')
-
def test_expandvars(self):
with test_support.EnvironmentVarGuard() as env:
env.clear()
@@ -169,16 +164,6 @@
else:
tester('ntpath.abspath("C:\\")', "C:\\")
- # Issue 3426: check that abspath retuns unicode when the arg is
- # unicode and str when it's str, with both ASCII and non-ASCII cwds
- for cwd in (u'cwd', u'\xe7w\xf0'):
- with test_support.temp_cwd(cwd):
- for path in ('', 'foo', 'f\xf2\xf2', '/foo', 'C:\\'):
- self.assertIsInstance(ntpath.abspath(path), str)
- for upath in (u'', u'fuu', u'f\xf9\xf9', u'/fuu', u'U:\\'):
- self.assertIsInstance(ntpath.abspath(upath), unicode)
-
-
def test_relpath(self):
currentdir = os.path.split(os.getcwd())[-1]
tester('ntpath.relpath("a")', 'a')
@@ -192,8 +177,13 @@
tester('ntpath.relpath("a", "a")', '.')
+class NtCommonTest(test_genericpath.CommonTest):
+ path = ntpath
+ attributes = ['relpath', 'splitunc']
+
+
def test_main():
- test_support.run_unittest(TestNtpath)
+ test_support.run_unittest(TestNtpath, NtCommonTest)
if __name__ == "__main__":
diff --git a/Lib/test/test_posixpath.py b/Lib/test/test_posixpath.py
index 23a88e3..3af646f 100644
--- a/Lib/test/test_posixpath.py
+++ b/Lib/test/test_posixpath.py
@@ -1,7 +1,5 @@
import unittest
-from test import test_support
-
-import test_genericpath
+from test import test_support, test_genericpath
import posixpath, os
from posixpath import realpath, abspath, dirname, basename
@@ -27,26 +25,11 @@
test_support.unlink(test_support.TESTFN + suffix)
safe_rmdir(test_support.TESTFN + suffix)
- def test_normcase(self):
- # Check that normcase() is idempotent
- p = "FoO/./BaR"
- p = posixpath.normcase(p)
- self.assertEqual(p, posixpath.normcase(p))
-
- self.assertRaises(TypeError, posixpath.normcase)
-
def test_join(self):
self.assertEqual(posixpath.join("/foo", "bar", "/bar", "baz"), "/bar/baz")
self.assertEqual(posixpath.join("/foo", "bar", "baz"), "/foo/bar/baz")
self.assertEqual(posixpath.join("/foo/", "bar/", "baz/"), "/foo/bar/baz/")
- self.assertRaises(TypeError, posixpath.join)
-
- def test_splitdrive(self):
- self.assertEqual(posixpath.splitdrive("/foo/bar"), ("", "/foo/bar"))
-
- self.assertRaises(TypeError, posixpath.splitdrive)
-
def test_split(self):
self.assertEqual(posixpath.split("/foo/bar"), ("/foo", "bar"))
self.assertEqual(posixpath.split("/"), ("/", ""))
@@ -54,8 +37,6 @@
self.assertEqual(posixpath.split("////foo"), ("////", "foo"))
self.assertEqual(posixpath.split("//foo//bar"), ("//foo", "bar"))
- self.assertRaises(TypeError, posixpath.split)
-
def splitextTest(self, path, filename, ext):
self.assertEqual(posixpath.splitext(path), (filename, ext))
self.assertEqual(posixpath.splitext("/" + path), ("/" + filename, ext))
@@ -77,7 +58,6 @@
self.splitextTest("..", "..", "")
self.splitextTest("........", "........", "")
self.splitextTest("", "", "")
- self.assertRaises(TypeError, posixpath.splitext)
def test_isabs(self):
self.assertIs(posixpath.isabs(""), False)
@@ -86,8 +66,6 @@
self.assertIs(posixpath.isabs("/foo/bar"), True)
self.assertIs(posixpath.isabs("foo/bar"), False)
- self.assertRaises(TypeError, posixpath.isabs)
-
def test_basename(self):
self.assertEqual(posixpath.basename("/foo/bar"), "bar")
self.assertEqual(posixpath.basename("/"), "")
@@ -95,8 +73,6 @@
self.assertEqual(posixpath.basename("////foo"), "foo")
self.assertEqual(posixpath.basename("//foo//bar"), "bar")
- self.assertRaises(TypeError, posixpath.basename)
-
def test_dirname(self):
self.assertEqual(posixpath.dirname("/foo/bar"), "/foo")
self.assertEqual(posixpath.dirname("/"), "/")
@@ -104,67 +80,6 @@
self.assertEqual(posixpath.dirname("////foo"), "////")
self.assertEqual(posixpath.dirname("//foo//bar"), "//foo")
- self.assertRaises(TypeError, posixpath.dirname)
-
- def test_commonprefix(self):
- self.assertEqual(
- posixpath.commonprefix([]),
- ""
- )
- self.assertEqual(
- posixpath.commonprefix(["/home/swenson/spam", "/home/swen/spam"]),
- "/home/swen"
- )
- self.assertEqual(
- posixpath.commonprefix(["/home/swen/spam", "/home/swen/eggs"]),
- "/home/swen/"
- )
- self.assertEqual(
- posixpath.commonprefix(["/home/swen/spam", "/home/swen/spam"]),
- "/home/swen/spam"
- )
-
- testlist = ['', 'abc', 'Xbcd', 'Xb', 'XY', 'abcd', 'aXc', 'abd', 'ab', 'aX', 'abcX']
- for s1 in testlist:
- for s2 in testlist:
- p = posixpath.commonprefix([s1, s2])
- self.assertTrue(s1.startswith(p))
- self.assertTrue(s2.startswith(p))
- if s1 != s2:
- n = len(p)
- self.assertNotEqual(s1[n:n+1], s2[n:n+1])
-
- def test_getsize(self):
- f = open(test_support.TESTFN, "wb")
- try:
- f.write("foo")
- f.close()
- self.assertEqual(posixpath.getsize(test_support.TESTFN), 3)
- finally:
- if not f.closed:
- f.close()
-
- def test_time(self):
- f = open(test_support.TESTFN, "wb")
- try:
- f.write("foo")
- f.close()
- f = open(test_support.TESTFN, "ab")
- f.write("bar")
- f.close()
- f = open(test_support.TESTFN, "rb")
- d = f.read()
- f.close()
- self.assertEqual(d, "foobar")
-
- self.assertLessEqual(
- posixpath.getctime(test_support.TESTFN),
- posixpath.getmtime(test_support.TESTFN)
- )
- finally:
- if not f.closed:
- f.close()
-
def test_islink(self):
self.assertIs(posixpath.islink(test_support.TESTFN + "1"), False)
f = open(test_support.TESTFN + "1", "wb")
@@ -183,56 +98,6 @@
if not f.close():
f.close()
- self.assertRaises(TypeError, posixpath.islink)
-
- def test_exists(self):
- self.assertIs(posixpath.exists(test_support.TESTFN), False)
- f = open(test_support.TESTFN, "wb")
- try:
- f.write("foo")
- f.close()
- self.assertIs(posixpath.exists(test_support.TESTFN), True)
- self.assertIs(posixpath.lexists(test_support.TESTFN), True)
- finally:
- if not f.close():
- f.close()
-
- self.assertRaises(TypeError, posixpath.exists)
-
- def test_isdir(self):
- self.assertIs(posixpath.isdir(test_support.TESTFN), False)
- f = open(test_support.TESTFN, "wb")
- try:
- f.write("foo")
- f.close()
- self.assertIs(posixpath.isdir(test_support.TESTFN), False)
- os.remove(test_support.TESTFN)
- os.mkdir(test_support.TESTFN)
- self.assertIs(posixpath.isdir(test_support.TESTFN), True)
- os.rmdir(test_support.TESTFN)
- finally:
- if not f.close():
- f.close()
-
- self.assertRaises(TypeError, posixpath.isdir)
-
- def test_isfile(self):
- self.assertIs(posixpath.isfile(test_support.TESTFN), False)
- f = open(test_support.TESTFN, "wb")
- try:
- f.write("foo")
- f.close()
- self.assertIs(posixpath.isfile(test_support.TESTFN), True)
- os.remove(test_support.TESTFN)
- os.mkdir(test_support.TESTFN)
- self.assertIs(posixpath.isfile(test_support.TESTFN), False)
- os.rmdir(test_support.TESTFN)
- finally:
- if not f.close():
- f.close()
-
- self.assertRaises(TypeError, posixpath.isdir)
-
def test_samefile(self):
f = open(test_support.TESTFN + "1", "wb")
try:
@@ -274,8 +139,6 @@
if not f.close():
f.close()
- self.assertRaises(TypeError, posixpath.samefile)
-
def test_samestat(self):
f = open(test_support.TESTFN + "1", "wb")
try:
@@ -315,13 +178,9 @@
if not f.close():
f.close()
- self.assertRaises(TypeError, posixpath.samestat)
-
def test_ismount(self):
self.assertIs(posixpath.ismount("/"), True)
- self.assertRaises(TypeError, posixpath.ismount)
-
def test_expanduser(self):
self.assertEqual(posixpath.expanduser("foo"), "foo")
try:
@@ -343,29 +202,6 @@
env['HOME'] = '/'
self.assertEqual(posixpath.expanduser("~"), "/")
- self.assertRaises(TypeError, posixpath.expanduser)
-
- def test_expandvars(self):
- with test_support.EnvironmentVarGuard() as env:
- env.clear()
- env["foo"] = "bar"
- env["{foo"] = "baz1"
- env["{foo}"] = "baz2"
- self.assertEqual(posixpath.expandvars("foo"), "foo")
- self.assertEqual(posixpath.expandvars("$foo bar"), "bar bar")
- self.assertEqual(posixpath.expandvars("${foo}bar"), "barbar")
- self.assertEqual(posixpath.expandvars("$[foo]bar"), "$[foo]bar")
- self.assertEqual(posixpath.expandvars("$bar bar"), "$bar bar")
- self.assertEqual(posixpath.expandvars("$?bar"), "$?bar")
- self.assertEqual(posixpath.expandvars("${foo}bar"), "barbar")
- self.assertEqual(posixpath.expandvars("$foo}bar"), "bar}bar")
- self.assertEqual(posixpath.expandvars("${foo"), "${foo")
- self.assertEqual(posixpath.expandvars("${{foo}}"), "baz1}")
- self.assertEqual(posixpath.expandvars("$foo$foo"), "barbar")
- self.assertEqual(posixpath.expandvars("$bar$bar"), "$bar$bar")
-
- self.assertRaises(TypeError, posixpath.expandvars)
-
def test_normpath(self):
self.assertEqual(posixpath.normpath(""), ".")
self.assertEqual(posixpath.normpath("/"), "/")
@@ -375,27 +211,6 @@
self.assertEqual(posixpath.normpath("///foo/.//bar//.//..//.//baz"), "/foo/baz")
self.assertEqual(posixpath.normpath("///..//./foo/.//bar"), "/foo/bar")
- # Issue 5827: Make sure normpath preserves unicode
- for path in (u'', u'.', u'/', u'\\', u'///foo/.//bar//'):
- self.assertIsInstance(posixpath.normpath(path), unicode,
- 'normpath() returned str instead of unicode')
-
- self.assertRaises(TypeError, posixpath.normpath)
-
- def test_abspath(self):
- self.assertIn("foo", posixpath.abspath("foo"))
- self.assertRaises(TypeError, posixpath.abspath)
-
- def test_abspath_with_ascii_cwd(self):
- test_genericpath._issue3426(self, u'cwd', posixpath.abspath)
-
- def test_abspath_with_nonascii_cwd(self):
- test_genericpath._issue3426(self, u'\xe7w\xf0', posixpath.abspath)
-
- def test_realpath(self):
- self.assertIn("foo", realpath("foo"))
- self.assertRaises(TypeError, posixpath.realpath)
-
if hasattr(os, "symlink"):
def test_realpath_basic(self):
# Basic operation.
@@ -510,8 +325,15 @@
finally:
os.getcwd = real_getcwd
+
+class PosixCommonTest(test_genericpath.CommonTest):
+ path = posixpath
+ attributes = ['relpath', 'samefile', 'sameopenfile', 'samestat']
+
+
def test_main():
- test_support.run_unittest(PosixPathTest)
+ test_support.run_unittest(PosixPathTest, PosixCommonTest)
+
if __name__=="__main__":
test_main()