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# Copyright (C) 2008 Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""Test that all Tree's implement .annotate_iter()"""
from breezy.tests.per_tree import TestCaseWithTree
class TestAnnotate(TestCaseWithTree):
def get_simple_tree(self):
tree = self.make_branch_and_tree('tree')
self.build_tree_contents([('tree/one', 'first\ncontent\n')])
tree.add(['one'])
rev_1 = tree.commit('one')
self.build_tree_contents([('tree/one', 'second\ncontent\n')])
rev_2 = tree.commit('two')
return self._convert_tree(tree), [rev_1, rev_2]
def get_tree_with_ghost(self):
tree = self.make_branch_and_tree('tree')
if not tree.branch.repository._format.supports_ghosts:
self.skipTest('repository format does not support ghosts')
self.build_tree_contents([('tree/one', 'first\ncontent\n')])
tree.add(['one'])
rev_1 = tree.commit('one')
tree.set_parent_ids([rev_1, 'ghost-one'])
self.build_tree_contents([('tree/one', 'second\ncontent\n')])
rev_2 = tree.commit('two')
return self._convert_tree(tree), [rev_1, rev_2]
def test_annotate_simple(self):
tree, revids = self.get_simple_tree()
tree.lock_read()
self.addCleanup(tree.unlock)
self.assertEqual([(revids[1], 'second\n'), (revids[0], 'content\n')],
list(tree.annotate_iter('one')))
def test_annotate_with_ghost(self):
tree, revids = self.get_tree_with_ghost()
tree.lock_read()
self.addCleanup(tree.unlock)
self.assertEqual([(revids[1], 'second\n'), (revids[0], 'content\n')],
list(tree.annotate_iter('one')))
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