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Viewing changes to bzrlib/tests/test_workingtree.py

  • Committer: Jelmer Vernooij
  • Date: 2012-04-02 01:44:26 UTC
  • mfrom: (6518 +trunk)
  • mto: This revision was merged to the branch mainline in revision 6519.
  • Revision ID: jelmer@samba.org-20120402014426-0o5qtysohyl006b2
merge bzr.dev.

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bzrlib/tests/test_workingtree.py
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                          workingtree.WorkingTreeFormatMetaDir.find_format,
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                          dir)
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    def test_register_unregister_format(self):
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        format = SampleTreeFormat()
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        # make a control dir
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        dir = bzrdir.BzrDirMetaFormat1().initialize('.')
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        dir.create_repository()
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        dir.create_branch()
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        # make a branch
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        format.initialize(dir)
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        # register a format for it.
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        self.applyDeprecated(symbol_versioning.deprecated_in((2, 4, 0)),
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            workingtree.WorkingTreeFormat.register_format, format)
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        self.assertTrue(format in 
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            self.applyDeprecated(symbol_versioning.deprecated_in((2, 4, 0)),
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                workingtree.WorkingTreeFormat.get_formats))
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        # which branch.Open will refuse (not supported)
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        self.assertRaises(errors.UnsupportedFormatError, workingtree.WorkingTree.open, '.')
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        # but open_downlevel will work
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        self.assertEqual(format.open(dir), workingtree.WorkingTree.open_downlevel('.'))
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        # unregister the format
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        self.applyDeprecated(symbol_versioning.deprecated_in((2, 4, 0)),
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            workingtree.WorkingTreeFormat.unregister_format, format)
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        self.assertFalse(format in
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            self.applyDeprecated(symbol_versioning.deprecated_in((2, 4, 0)),
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                workingtree.WorkingTreeFormat.get_formats))
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    def test_find_format_with_features(self):
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        tree = self.make_branch_and_tree('.', format='2a')
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        tree.update_feature_flags({"name": "necessity"})