Add support for Windows using "mbcs" as the default Unicode encoding when dealing with the file system. As discussed on python-dev and in patch 410465.
diff --git a/Lib/ntpath.py b/Lib/ntpath.py
index 63860ce7..47c1acf 100644
--- a/Lib/ntpath.py
+++ b/Lib/ntpath.py
@@ -404,21 +404,12 @@
# Return an absolute path.
def abspath(path):
"""Return the absolute version of a path"""
- try:
- import win32api
- except ImportError:
- global abspath
- def _abspath(path):
- if not isabs(path):
- path = join(os.getcwd(), path)
- return normpath(path)
- abspath = _abspath
- return _abspath(path)
if path: # Empty path must return current working directory.
+ from nt import _getfullpathname
try:
- path = win32api.GetFullPathName(path)
- except win32api.error:
- pass # Bad path - return unchanged.
+ path = _getfullpathname(path)
+ except WindowsError:
+ pass # Bad path - return unchanged.
else:
path = os.getcwd()
return normpath(path)
diff --git a/Lib/test/output/test_unicode_file b/Lib/test/output/test_unicode_file
new file mode 100644
index 0000000..6e984d8
--- /dev/null
+++ b/Lib/test/output/test_unicode_file
@@ -0,0 +1,2 @@
+test_unicode_file
+All the Unicode tests appeared to work
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index 330b9c8..88a3c5e 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -63,6 +63,10 @@
TESTFN = '$test'
elif os.name != 'riscos':
TESTFN = '@test'
+ # Unicode name only used if TEST_FN_ENCODING exists for the platform.
+ TESTFN_UNICODE=u"@test-\xe0\xf2" # 2 latin characters.
+ if os.name=="nt":
+ TESTFN_ENCODING="mbcs"
else:
TESTFN = 'test'
del os
diff --git a/Lib/test/test_unicode_file.py b/Lib/test/test_unicode_file.py
new file mode 100644
index 0000000..7078197
--- /dev/null
+++ b/Lib/test/test_unicode_file.py
@@ -0,0 +1,81 @@
+# Test some Unicode file name semantics
+# We dont test many operations on files other than
+# that their names can be used with Unicode characters.
+import os
+
+from test_support import verify, TestSkipped, TESTFN_UNICODE
+try:
+ from test_support import TESTFN_ENCODING
+except ImportError:
+ raise TestSkipped("No Unicode filesystem semantics on this platform.")
+
+TESTFN_ENCODED = TESTFN_UNICODE.encode(TESTFN_ENCODING)
+
+# Check with creation as Unicode string.
+f = open(TESTFN_UNICODE, 'wb')
+if not os.path.isfile(TESTFN_UNICODE):
+ print "File doesn't exist after creating it"
+
+if not os.path.isfile(TESTFN_ENCODED):
+ print "File doesn't exist (encoded string) after creating it"
+
+f.close()
+
+# Test stat and chmod
+if os.stat(TESTFN_ENCODED) != os.stat(TESTFN_UNICODE):
+ print "os.stat() did not agree on the 2 filenames"
+os.chmod(TESTFN_ENCODED, 0777)
+os.chmod(TESTFN_UNICODE, 0777)
+
+# Test rename
+os.rename(TESTFN_ENCODED, TESTFN_ENCODED + ".new")
+os.rename(TESTFN_UNICODE+".new", TESTFN_ENCODED)
+
+os.unlink(TESTFN_ENCODED)
+if os.path.isfile(TESTFN_ENCODED) or \
+ os.path.isfile(TESTFN_UNICODE):
+ print "File exists after deleting it"
+
+# Check with creation as encoded string.
+f = open(TESTFN_ENCODED, 'wb')
+if not os.path.isfile(TESTFN_UNICODE) or \
+ not os.path.isfile(TESTFN_ENCODED):
+ print "File doesn't exist after creating it"
+
+path, base = os.path.split(os.path.abspath(TESTFN_ENCODED))
+if base not in os.listdir(path):
+ print "Filename did not appear in os.listdir()"
+
+f.close()
+os.unlink(TESTFN_UNICODE)
+if os.path.isfile(TESTFN_ENCODED) or \
+ os.path.isfile(TESTFN_UNICODE):
+ print "File exists after deleting it"
+
+# test os.open
+f = os.open(TESTFN_ENCODED, os.O_CREAT)
+if not os.path.isfile(TESTFN_UNICODE) or \
+ not os.path.isfile(TESTFN_ENCODED):
+ print "File doesn't exist after creating it"
+os.close(f)
+os.unlink(TESTFN_UNICODE)
+
+# Test directories etc
+cwd = os.getcwd()
+abs_encoded = os.path.abspath(TESTFN_ENCODED) + ".dir"
+abs_unicode = os.path.abspath(TESTFN_UNICODE) + ".dir"
+os.mkdir(abs_encoded)
+try:
+ os.chdir(abs_encoded)
+ os.chdir(abs_unicode)
+finally:
+ os.chdir(cwd)
+ os.rmdir(abs_unicode)
+os.mkdir(abs_unicode)
+try:
+ os.chdir(abs_encoded)
+ os.chdir(abs_unicode)
+finally:
+ os.chdir(cwd)
+ os.rmdir(abs_encoded)
+print "All the Unicode tests appeared to work"