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Viewing changes to bzrlib/tests/test_osutils.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2008-07-17 22:01:08 UTC
  • mfrom: (3557.2.9 win32_find_files)
  • Revision ID: pqm@pqm.ubuntu.com-20080717220108-mjcsi7zryl615o91
(jam, bialix) Cleanups to enable compiling with VC7, and Win98 support

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Lines of Context:
bzrlib/tests/test_osutils.py
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                new_dirblock.append((info[0], info[1], info[2], info[4]))
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            dirblock[:] = new_dirblock
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    def test__walkdirs_utf8_selection(self):
 
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        # Just trigger the function once, to make sure it has selected a real
 
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        # implementation.
 
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        list(osutils._walkdirs_utf8('.'))
 
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        if WalkdirsWin32Feature.available():
 
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            # If the compiled form is available, make sure it is used
 
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            from bzrlib._walkdirs_win32 import _walkdirs_utf8_win32_find_file
 
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            self.assertIs(_walkdirs_utf8_win32_find_file,
 
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                          osutils._real_walkdirs_utf8)
 
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        elif sys.platform == 'win32':
 
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            self.assertIs(osutils._walkdirs_unicode_to_utf8,
 
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                          osutils._real_walkdirs_utf8)
 
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        elif osutils._fs_enc.upper() in ('UTF-8', 'ASCII', 'ANSI_X3.4-1968'): # ascii
 
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            self.assertIs(osutils._walkdirs_fs_utf8,
 
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                          osutils._real_walkdirs_utf8)
 
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        else:
 
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            self.assertIs(osutils._walkdirs_unicode_to_utf8,
 
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                          osutils._real_walkdirs_utf8)
 
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    def _save_platform_info(self):
 
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        cur_winver = win32utils.winver
 
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        cur_fs_enc = osutils._fs_enc
 
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        cur_real_walkdirs_utf8 = osutils._real_walkdirs_utf8
 
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        def restore():
 
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            win32utils.winver = cur_winver
 
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            osutils._fs_enc = cur_fs_enc
 
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            osutils._real_walkdirs_utf8 = cur_real_walkdirs_utf8
 
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        self.addCleanup(restore)
 
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    def assertWalkdirsUtf8Is(self, expected):
 
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        """Assert the right implementation for _walkdirs_utf8 is chosen."""
 
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        # Force it to redetect
 
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        osutils._real_walkdirs_utf8 = None
 
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        # Nothing to list, but should still trigger the selection logic
 
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        self.assertEqual([(('', '.'), [])], list(osutils._walkdirs_utf8('.')))
 
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        self.assertIs(expected, osutils._real_walkdirs_utf8)
 
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    def test_force_walkdirs_utf8_fs_utf8(self):
 
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        self._save_platform_info()
 
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        win32utils.winver = None # Avoid the win32 detection code
 
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        osutils._fs_enc = 'UTF-8'
 
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        self.assertWalkdirsUtf8Is(osutils._walkdirs_fs_utf8)
 
867
 
 
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    def test_force_walkdirs_utf8_fs_ascii(self):
 
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        self._save_platform_info()
 
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        win32utils.winver = None # Avoid the win32 detection code
 
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        osutils._fs_enc = 'US-ASCII'
 
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        self.assertWalkdirsUtf8Is(osutils._walkdirs_fs_utf8)
 
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    def test_force_walkdirs_utf8_fs_ANSI(self):
 
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        self._save_platform_info()
 
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        win32utils.winver = None # Avoid the win32 detection code
 
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        osutils._fs_enc = 'ANSI_X3.4-1968'
 
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        self.assertWalkdirsUtf8Is(osutils._walkdirs_fs_utf8)
 
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    def test_force_walkdirs_utf8_fs_latin1(self):
 
881
        self._save_platform_info()
 
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        win32utils.winver = None # Avoid the win32 detection code
 
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        osutils._fs_enc = 'latin1'
 
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        self.assertWalkdirsUtf8Is(osutils._walkdirs_unicode_to_utf8)
 
885
 
 
886
    def test_force_walkdirs_utf8_nt(self):
 
887
        self.requireFeature(WalkdirsWin32Feature)
 
888
        self._save_platform_info()
 
889
        win32utils.winver = 'Windows NT'
 
890
        from bzrlib._walkdirs_win32 import _walkdirs_utf8_win32_find_file
 
891
        self.assertWalkdirsUtf8Is(_walkdirs_utf8_win32_find_file)
 
892
 
 
893
    def test_force_walkdirs_utf8_nt(self):
 
894
        self.requireFeature(WalkdirsWin32Feature)
 
895
        self._save_platform_info()
 
896
        win32utils.winver = 'Windows 98'
 
897
        self.assertWalkdirsUtf8Is(osutils._walkdirs_unicode_to_utf8)
 
898
 
825
899
    def test_unicode_walkdirs(self):
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        """Walkdirs should always return unicode paths."""
827
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        name0 = u'0file-\xb6'