mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-04 00:48:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Add TESTFN_UNICODE_UNENCODEABLE, a unicode filename that can not be

Browse source 
encoded using the default file system encoding.
This commit is contained in:
Mark Hammond 2003-12-03 01:27:23 +00:00
parent 817c929bba
commit b337dd903b
1 changed files with 21 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

21
Lib/test/test_support.py
View file

@ -124,6 +124,9 @@ else:
TESTFN = '@test'
# Unicode name only used if TEST_FN_ENCODING exists for the platform.
if have_unicode:
# Assuming sys.getfilesystemencoding()!=sys.getdefaultencoding()
# TESTFN_UNICODE is a filename that can be encoded using the
# file system encoding, but *not* with the default (ascii) encoding
if isinstance('', unicode):
# python -U
# XXX perhaps unicode() should accept Unicode strings?
@ -131,6 +134,24 @@ else:
else:
TESTFN_UNICODE=unicode("@test-\xe0\xf2", "latin-1") # 2 latin characters.
TESTFN_ENCODING=sys.getfilesystemencoding()
# TESTFN_UNICODE_UNENCODEABLE is a filename that should *not* be
# able to be encoded by *either* the default or filesystem encoding.
# Japanese characters (I think - from bug 846133)
TESTFN_UNICODE_UNENCODEABLE = u"@test-\u5171\u6709\u3055\u308c\u308b"
try:
# XXX - Note - should be using TESTFN_ENCODING here - but for
# Windows, "mbcs" currently always operates as if in
# errors=ignore' mode - hence we get '?' characters rather than
# the exception. 'Latin1' operates as we expect - ie, fails.
# See [ 850997 ] mbcs encoding ignores errors
TESTFN_UNICODE_UNENCODEABLE.encode("Latin1")
except UnicodeEncodeError:
pass
else:
print \
'WARNING: The filename %r CAN be encoded by the filesystem. ' \
'Unicode filename tests may not be effective' \
% TESTFN_UNICODE_UNENCODEABLE
# Make sure we can write to TESTFN, try in /tmp if we can't
fp = None