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# Copyright (C) 2006, 2007 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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from bzrlib.tests import TestSkipped
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from bzrlib.tests.per_tree import TestCaseWithTree
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class TestAnnotate(TestCaseWithTree):
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def test_annotate(self):
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content(work_tree)
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tree_revision = getattr(tree, 'get_revision_id', lambda: 'current:')()
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self.addCleanup(tree.unlock)
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for revision, line in tree.annotate_iter('a-id'):
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self.assertEqual('contents of a\n', line)
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self.assertEqual(tree_revision, revision)
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tree_revision = getattr(tree, 'get_revision_id', lambda: 'random:')()
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for revision, line in tree.annotate_iter('a-id', 'random:'):
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self.assertEqual('contents of a\n', line)
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self.assertEqual(tree_revision, revision)
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class TestPlanFileMerge(TestCaseWithTree):
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def test_plan_file_merge(self):
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work_a = self.make_branch_and_tree('wta')
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self.build_tree_contents([('wta/file', 'a\nb\nc\nd\n')])
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work_a.add('file', 'file-id')
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work_a.commit('base version')
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work_b = work_a.bzrdir.sprout('wtb').open_workingtree()
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self.build_tree_contents([('wta/file', 'b\nc\nd\ne\n')])
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tree_a = self.workingtree_to_test_tree(work_a)
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self.addCleanup(tree_a.unlock)
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self.build_tree_contents([('wtb/file', 'a\nc\nd\nf\n')])
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tree_b = self.workingtree_to_test_tree(work_b)
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self.addCleanup(tree_b.unlock)
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], list(tree_a.plan_file_merge('file-id', tree_b)))
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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.TestNotApplicable('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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work_tree.lock_write()
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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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def test_get_reference_revision(self):
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tree = self.create_nested()
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self.addCleanup(tree.unlock)
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path = tree.id2path('sub-root')
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self.assertEqual('sub-1', tree.get_reference_revision('sub-root', path))
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def test_iter_references(self):
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tree = self.create_nested()
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self.addCleanup(tree.unlock)
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entry = tree.inventory['sub-root']
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self.assertEqual([(u'subtree', 'sub-root')],
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list(tree.iter_references()))
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def test_get_root_id(self):
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# trees should return some kind of root id; it can be none
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tree = self.make_branch_and_tree('tree')
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root_id = tree.get_root_id()
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if root_id is not None:
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self.assertIsInstance(root_id, str)
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class TestFileIds(TestCaseWithTree):
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def test_id2path(self):
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# translate from file-id back to path
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content(work_tree)
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self.assertEqual(u'a', tree.id2path('a-id'))
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# other ids give an error- don't return None for this case
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self.assertRaises(errors.NoSuchId, tree.id2path, 'a')
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def test_all_file_ids(self):
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content(work_tree)
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self.addCleanup(tree.unlock)
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self.assertEqual(tree.all_file_ids(),
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set(['b-id', 'root-id', 'c-id', 'a-id']))
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class TestStoredKind(TestCaseWithTree):
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def test_stored_kind(self):
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tree = self.make_branch_and_tree('tree')
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content(work_tree)
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self.addCleanup(tree.unlock)
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self.assertEqual('file', tree.stored_kind('a-id'))
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self.assertEqual('directory', tree.stored_kind('b-id'))
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class TestFileContent(TestCaseWithTree):
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def test_get_file(self):
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content_2(work_tree)
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# Test lookup without path works
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lines = tree.get_file('a-id').readlines()
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self.assertEqual(['foobar\n'], lines)
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# Test lookup with path works
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lines = tree.get_file('a-id', path='a').readlines()
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self.assertEqual(['foobar\n'], lines)
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def test_get_file_text(self):
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content_2(work_tree)
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self.addCleanup(tree.unlock)
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# test read by file-id
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self.assertEqual('foobar\n', tree.get_file_text('a-id'))
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self.assertEqual('foobar\n', tree.get_file_text('a-id', path='a'))
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def test_get_file_lines(self):
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work_tree = self.make_branch_and_tree('wt')
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tree = self.get_tree_no_parents_abc_content_2(work_tree)
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self.addCleanup(tree.unlock)
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# test read by file-id
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self.assertEqual(['foobar\n'], tree.get_file_lines('a-id'))
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self.assertEqual(['foobar\n'], tree.get_file_lines('a-id', path='a'))
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def test_get_file_lines_multi_line_breaks(self):
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work_tree = self.make_branch_and_tree('wt')
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self.build_tree_contents([('wt/foobar', 'a\rb\nc\r\nd')])
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work_tree.add('foobar', 'foobar-id')
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tree = self._convert_tree(work_tree)
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self.addCleanup(tree.unlock)
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self.assertEqual(['a\rb\n', 'c\r\n', 'd'],
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tree.get_file_lines('foobar-id'))
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class TestExtractFilesBytes(TestCaseWithTree):
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def test_iter_files_bytes(self):
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work_tree = self.make_branch_and_tree('wt')
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self.build_tree_contents([('wt/foo', 'foo'),
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work_tree.add(['foo', 'bar', 'baz'], ['foo-id', 'bar-id', 'baz-id'])
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tree = self._convert_tree(work_tree)
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self.addCleanup(tree.unlock)
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extracted = dict((i, ''.join(b)) for i, b in
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tree.iter_files_bytes([('foo-id', 'id1'),
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self.assertEqual('foo', extracted['id1'])
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self.assertEqual('bar', extracted['id2'])
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self.assertEqual('baz', extracted['id3'])
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self.assertRaises(errors.NoSuchId, lambda: list(
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tree.iter_files_bytes(
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[('qux-id', 'file1-notpresent')])))
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class TestConflicts(TestCaseWithTree):
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def test_conflicts(self):
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"""Tree.conflicts() should return a ConflictList instance."""
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work_tree = self.make_branch_and_tree('wt')
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tree = self._convert_tree(work_tree)
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self.assertIsInstance(tree.conflicts(), conflicts.ConflictList)
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class TestIterEntriesByDir(TestCaseWithTree):
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def test_iteration_order(self):
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work_tree = self.make_branch_and_tree('.')
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self.build_tree(['a/', 'a/b/', 'a/b/c', 'a/d/', 'a/d/e', 'f/', 'f/g'])
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work_tree.add(['a', 'a/b', 'a/b/c', 'a/d', 'a/d/e', 'f', 'f/g'])
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tree = self._convert_tree(work_tree)
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output_order = [p for p, e in tree.iter_entries_by_dir()]
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self.assertEqual(['', 'a', 'f', 'a/b', 'a/d', 'a/b/c', 'a/d/e', 'f/g'],
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class TestHasId(TestCaseWithTree):
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def test_has_id(self):
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work_tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/file'])
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work_tree.add('file', 'file-id')
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tree = self._convert_tree(work_tree)
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self.addCleanup(tree.unlock)
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self.assertTrue(tree.has_id('file-id'))
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self.assertFalse(tree.has_id('dir-id'))
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def test___contains__(self):
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work_tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/file'])
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work_tree.add('file', 'file-id')
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tree = self._convert_tree(work_tree)
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self.addCleanup(tree.unlock)
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self.assertTrue('file-id' in tree)
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self.assertFalse('dir-id' in tree)
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class TestExtras(TestCaseWithTree):
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def test_extras(self):
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work_tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/file', 'tree/versioned-file'])
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work_tree.add(['file', 'versioned-file'])
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work_tree.commit('add files')
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work_tree.remove('file')
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tree = self._convert_tree(work_tree)
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(revisiontree.RevisionTree,
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workingtree_4.DirStateRevisionTree)):
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self.addCleanup(tree.unlock)
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self.assertEqual(expected, list(tree.extras()))
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class TestGetFileSha1(TestCaseWithTree):
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def test_get_file_sha1(self):
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work_tree = self.make_branch_and_tree('tree')
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self.build_tree_contents([('tree/file', 'file content')])
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work_tree.add('file', 'file-id')
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tree = self._convert_tree(work_tree)
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self.addCleanup(tree.unlock)
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expected = osutils.sha_strings('file content')
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self.assertEqual(expected, tree.get_file_sha1('file-id'))
added
removed
bzrlib/tests/per_tree/test_tree.py
