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# Copyright (C) 2009 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
"""Tests for checking of trees."""
from bzrlib import (
tests,
)
from bzrlib.tests.per_workingtree import TestCaseWithWorkingTree
class TestCheck(TestCaseWithWorkingTree):
def test__get_check_refs_new(self):
tree = self.make_branch_and_tree('tree')
self.assertEqual(set([('trees', 'null:')]),
set(tree._get_check_refs()))
def test__get_check_refs_basis(self):
# with a basis, all current bzr trees cache it and so need the
# inventory to cross-check.
tree = self.make_branch_and_tree('tree')
revid = tree.commit('first post')
self.assertEqual(set([('trees', revid)]),
set(tree._get_check_refs()))
def test__check_with_refs(self):
# _check can be called with a dict of the things required.
tree = self.make_branch_and_tree('tree')
tree.lock_write()
self.addCleanup(tree.unlock)
revid = tree.commit('first post')
needed_refs = tree._get_check_refs()
repo = tree.branch.repository
for ref in needed_refs:
kind, revid = ref
refs = {}
if kind == 'trees':
refs[ref] = repo.revision_tree(revid)
else:
self.fail('unknown ref kind')
tree._check(refs)
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