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Viewing changes to bzrlib/tests/test__walkdirs_win32.py

  • Committer: John Arbash Meinel
  • Date: 2008-10-14 21:35:27 UTC
  • mto: This revision was merged to the branch mainline in revision 3805.
  • Revision ID: john@arbash-meinel.com-20081014213527-4j9uc93aq1qmn43b
Add in a shortcut when we haven't cached much yet.

Document the current algorithm more completely, including the proper
justification for the various steps.

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bzrlib/tests/test__walkdirs_win32.py
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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
 
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# Copyright (C) 2008 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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"""Tests for the win32 walkdir extension."""
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    )
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win32_readdir_feature = tests.ModuleAvailableFeature('bzrlib._walkdirs_win32')
 
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class _Win32ReadDirFeature(tests.Feature):
 
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    def _probe(self):
 
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        try:
 
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            import bzrlib._walkdirs_win32
 
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        except ImportError:
 
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            return False
 
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        else:
 
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            return True
 
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    def feature_name(self):
 
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        return 'bzrlib._Win32ReadDir'
 
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Win32ReadDirFeature = _Win32ReadDirFeature()
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class TestWin32Finder(tests.TestCaseInTempDir):
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    _test_needs_features = [win32_readdir_feature]
 
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    _test_needs_features = [Win32ReadDirFeature]
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    def setUp(self):
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        super(TestWin32Finder, self).setUp()