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Viewing changes to bzrlib/tests/__init__.py

  • Committer: Martin Pool
  • Date: 2008-07-14 07:47:45 UTC
  • mfrom: (3536 +trunk)
  • mto: This revision was merged to the branch mainline in revision 3537.
  • Revision ID: mbp@sourcefrog.net-20080714074745-ow7wqktgjbn6xb6q
merge trunk

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Lines of Context:
bzrlib/tests/__init__.py
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        """
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        try:
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            list(func(*args, **kwargs))
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        except excClass:
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            return
 
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        except excClass, e:
 
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            return e
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        else:
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            if getattr(excClass,'__name__', None) is not None:
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                excName = excClass.__name__
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    def _probe(self):
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        try:
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            os.stat(u'\u03b1')
 
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            # Check for character combinations unlikely to be covered by any
 
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            # single non-unicode encoding. We use the characters
 
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            # - greek small letter alpha (U+03B1) and
 
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            # - braille pattern dots-123456 (U+283F).
 
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            os.stat(u'\u03b1\u283f')
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        except UnicodeEncodeError:
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            return False
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        except (IOError, OSError):
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FTPServerFeature = _FTPServerFeature()
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class _UnicodeFilename(Feature):
 
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    """Does the filesystem support Unicode filenames?"""
 
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    def _probe(self):
 
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        try:
 
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            os.stat(u'\u03b1')
 
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        except UnicodeEncodeError:
 
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            return False
 
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        except (IOError, OSError):
 
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            # The filesystem allows the Unicode filename but the file doesn't
 
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            # exist.
 
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            return True
 
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        else:
 
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            # The filesystem allows the Unicode filename and the file exists,
 
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            # for some reason.
 
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            return True
 
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UnicodeFilename = _UnicodeFilename()
 
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class _UTF8Filesystem(Feature):
 
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    """Is the filesystem UTF-8?"""
 
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    def _probe(self):
 
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        if osutils._fs_enc.upper() in ('UTF-8', 'UTF8'):
 
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            return True
 
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        return False
 
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UTF8Filesystem = _UTF8Filesystem()
 
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class _CaseInsensitiveFilesystemFeature(Feature):
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    """Check if underlined filesystem is case-insensitive
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    (e.g. on Windows, Cygwin, MacOS)