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Viewing changes to bzrlib/tests/tree_implementations/test_tree.py

Merge from by-reference-trees

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bzrlib/tests/tree_implementations/test_tree.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from bzrlib import tests
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from bzrlib.tests.tree_implementations import TestCaseWithTree
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class TestAnnotate(TestCaseWithTree):
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                self.assertEqual(tree_revision, revision)
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        finally:
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            tree.unlock()
 
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class TestReference(TestCaseWithTree):
 
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    def skip_if_no_reference(self, tree):
 
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        if not getattr(tree, 'supports_tree_reference', lambda: False)():
 
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            raise tests.TestSkipped('Tree references not supported')
 
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    def create_nested(self):
 
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        work_tree = self.make_branch_and_tree('wt')
 
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        self.skip_if_no_reference(work_tree)
 
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        subtree = self.make_branch_and_tree('wt/subtree')
 
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        subtree.set_root_id('sub-root')
 
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        subtree.commit('foo', rev_id='sub-1')
 
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        work_tree.add_reference(subtree)
 
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        tree = self._convert_tree(work_tree)
 
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        self.skip_if_no_reference(tree)
 
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        return tree
 
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    def test_get_reference_revision(self):
 
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        tree = self.create_nested()
 
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        entry = tree.inventory['sub-root']
 
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        path = tree.id2path('sub-root')
 
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        self.assertEqual('sub-1', tree.get_reference_revision(entry, path))
 
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    def test_iter_reference_entries(self):
 
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        tree = self.create_nested()
 
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        entry = tree.inventory['sub-root']
 
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        self.assertEqual([entry], [e for p, e in
 
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                                   tree.iter_reference_entries()])