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Viewing changes to bzrlib/tests/test_transform.py

  • Committer: Aaron Bentley
  • Date: 2007-12-25 17:16:48 UTC
  • mto: This revision was merged to the branch mainline in revision 3189.
  • Revision ID: aaron.bentley@utoronto.ca-20071225171648-60c6psxzaqimp6re
Get supported PreviewTree functionality under test

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Lines of Context:
bzrlib/tests/test_transform.py
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    errors,
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    generate_ids,
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    progress,
 
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    revision as _mod_revision,
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    symbol_versioning,
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    tests,
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    urlutils,
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        tree.commit('rev1', rev_id='rev1')
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        return tree.branch.repository.revision_tree('rev1')
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    def get_empty_preview(self):
 
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        repository = self.make_repository('repo')
 
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        tree = repository.revision_tree(_mod_revision.NULL_REVISION)
 
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        return TransformPreview(tree)
 
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    def test_transform_preview(self):
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        revision_tree = self.create_tree()
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        preview = TransformPreview(revision_tree)
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        preview_tree._iter_changes(revision_tree, require_versioned=False)
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        # pb could be supported, but TT.iter_changes doesn't support it.
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        preview_tree._iter_changes(revision_tree, pb=progress.DummyProgress())
 
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    def test_kind(self):
 
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        revision_tree = self.create_tree()
 
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        preview = TransformPreview(revision_tree)
 
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        preview.new_file('file', preview.root, 'contents', 'file-id')
 
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        preview.new_directory('directory', preview.root, 'dir-id')
 
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        preview_tree = preview.get_preview_tree()
 
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        self.assertEqual('file', preview_tree.kind('file-id'))
 
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        self.assertEqual('directory', preview_tree.kind('dir-id'))
 
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    def test_get_file_mtime(self):
 
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        preview = self.get_empty_preview()
 
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        file_trans_id = preview.new_file('file', preview.root, 'contents',
 
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                                         'file-id')
 
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        limbo_path = preview._limbo_name(file_trans_id)
 
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        preview_tree = preview.get_preview_tree()
 
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        self.assertEqual(os.stat(limbo_path).st_mtime,
 
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                         preview_tree.get_file_mtime('file-id'))
 
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    def test_get_file(self):
 
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        preview = self.get_empty_preview()
 
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        preview.new_file('file', preview.root, 'contents', 'file-id')
 
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        preview_tree = preview.get_preview_tree()
 
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        tree_file = preview_tree.get_file('file-id')
 
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        try:
 
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            self.assertEqual('contents', tree_file.read())
 
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        finally:
 
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            tree_file.close()