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Viewing changes to bzrlib/tests/test_osutils.py

  • Committer: Robert Collins
  • Date: 2006-06-15 20:49:03 UTC
  • mto: (1780.1.1 integration)
  • mto: This revision was merged to the branch mainline in revision 1781.
  • Revision ID: robertc@robertcollins.net-20060615204903-994181bbe8cd4ec1
Add path_prefix_key and compare_paths_prefix_order utility functions.

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bzrlib/tests/test_osutils.py
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        self.assertEqual(expected_dirblocks[1:],
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            [[line[0:3] for line in block] for block in result])
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    def assertPathCompare(self, path_less, path_greater):
 
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        """check that path_less and path_greater compare correctly."""
 
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        self.assertEqual(0, osutils.compare_paths_prefix_order(
 
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            path_less, path_less))
 
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        self.assertEqual(0, osutils.compare_paths_prefix_order(
 
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            path_greater, path_greater))
 
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        self.assertEqual(-1, osutils.compare_paths_prefix_order(
 
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            path_less, path_greater))
 
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        self.assertEqual(1, osutils.compare_paths_prefix_order(
 
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            path_greater, path_less))
 
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    def test_compare_paths_prefix_order(self):
 
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        # root before all else
 
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        self.assertPathCompare("/", "/a")
 
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        # alpha within a dir
 
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        self.assertPathCompare("/a", "/b")
 
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        self.assertPathCompare("/b", "/z")
 
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        # high dirs before lower.
 
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        self.assertPathCompare("/z", "/a/a")
 
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        # lexical betwen dirs of the same height
 
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        self.assertPathCompare("/a/z", "/z/z")
 
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        self.assertPathCompare("/a/c/z", "/a/d/e")
 
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        # this should also be consistent for no leading / paths
 
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        # root before all else
 
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        self.assertPathCompare("", "a")
 
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        # alpha within a dir
 
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        self.assertPathCompare("a", "b")
 
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        self.assertPathCompare("b", "z")
 
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        # high dirs before lower.
 
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        self.assertPathCompare("z", "a/a")
 
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        # lexical betwen dirs of the same height
 
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        self.assertPathCompare("a/z", "z/z")
 
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        self.assertPathCompare("a/c/z", "a/d/e")
 
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