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# Copyright (C) 2009, 2010 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 Repository.refresh_data."""
from bzrlib import (
repository,
)
from bzrlib.tests.per_repository import TestCaseWithRepository
class TestRefreshData(TestCaseWithRepository):
def test_refresh_data_unlocked(self):
# While not interesting, it should not error.
repo = self.make_repository('.')
repo.refresh_data()
def test_refresh_data_read_locked(self):
# While not interesting, it should not error.
repo = self.make_repository('.')
repo.lock_read()
self.addCleanup(repo.unlock)
repo.refresh_data()
def test_refresh_data_write_locked(self):
# While not interesting, it should not error.
repo = self.make_repository('.')
repo.lock_write()
self.addCleanup(repo.unlock)
repo.refresh_data()
def test_refresh_data_in_write_group(self):
# refresh_data may either succeed or raise IsInWriteGroupError during a
# write group.
repo = self.make_repository('.')
repo.lock_write()
self.addCleanup(repo.unlock)
repo.start_write_group()
self.addCleanup(repo.abort_write_group)
try:
repo.refresh_data()
except repository.IsInWriteGroupError:
# This is ok.
pass
else:
# This is ok too.
pass
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