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Viewing changes to bzrlib/tests/test_osutils.py

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bzrlib/tests/test_osutils.py
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            sorted(original_paths, cmp=osutils.compare_paths_prefix_order))
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class TestCopyTree(TestCaseInTempDir):
 
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    def test_copy_basic_tree(self):
 
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        self.build_tree(['source/', 'source/a', 'source/b/', 'source/b/c'])
 
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        osutils.copy_tree('source', 'target')
 
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        self.assertEqual(['a', 'b'], os.listdir('target'))
 
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        self.assertEqual(['c'], os.listdir('target/b'))
 
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    def test_copy_tree_target_exists(self):
 
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        self.build_tree(['source/', 'source/a', 'source/b/', 'source/b/c',
 
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                         'target/'])
 
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        osutils.copy_tree('source', 'target')
 
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        self.assertEqual(['a', 'b'], os.listdir('target'))
 
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        self.assertEqual(['c'], os.listdir('target/b'))
 
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    def test_copy_tree_symlinks(self):
 
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        if not osutils.has_symlinks():
 
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            return
 
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        self.build_tree(['source/'])
 
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        os.symlink('a/generic/path', 'source/lnk')
 
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        osutils.copy_tree('source', 'target')
 
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        self.assertEqual(['lnk'], os.listdir('target'))
 
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        self.assertEqual('a/generic/path', os.readlink('target/lnk'))
 
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    def test_copy_tree_handlers(self):
 
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        processed_files = []
 
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        processed_links = []
 
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        def file_handler(from_path, to_path):
 
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            processed_files.append(('f', from_path, to_path))
 
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        def dir_handler(from_path, to_path):
 
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            processed_files.append(('d', from_path, to_path))
 
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        def link_handler(from_path, to_path):
 
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            processed_links.append((from_path, to_path))
 
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        handlers = {'file':file_handler,
 
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                    'directory':dir_handler,
 
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                    'symlink':link_handler,
 
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                   }
 
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        self.build_tree(['source/', 'source/a', 'source/b/', 'source/b/c'])
 
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        if osutils.has_symlinks():
 
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            os.symlink('a/generic/path', 'source/lnk')
 
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        osutils.copy_tree('source', 'target', handlers=handlers)
 
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        self.assertEqual([('d', 'source', 'target'),
 
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                          ('f', 'source/a', 'target/a'),
 
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                          ('d', 'source/b', 'target/b'),
 
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                          ('f', 'source/b/c', 'target/b/c'),
 
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                         ], processed_files)
 
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        self.failIfExists('target')
 
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        if osutils.has_symlinks():
 
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            self.assertEqual([('source/lnk', 'target/lnk')], processed_links)
 
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class TestTerminalEncoding(TestCase):
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    """Test the auto-detection of proper terminal encoding."""
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