neutron/neutron/tests/unit/common/test_coordination.py
Brian Haley 7594bb0627 Remove the dependency on the "mock" package
Now that we are python3 only, we should move to using the built
in version of mock that supports all of our testing needs and
remove the dependency on the "mock" package.

This patch moves all references to "import mock" to
"from unittest import mock". It also cleans up some new line
inconsistency.

Fixed an inconsistency in the OVSBridge.deferred() definition
as it needs to also have an *args argument.

Fixed an issue where an l3-agent test was mocking
functools.partial, causing a python3.8 failure.

Unit tests only, removing from tests/base.py affects
functional tests which need additional work.

Change-Id: I40e8a8410840c3774c72ae1a8054574445d66ece
2020-04-28 18:05:37 -04:00

35 lines
1.1 KiB
Python

#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from unittest import mock
from oslo_concurrency import lockutils
from neutron.common import coordination
from neutron.tests import base
@mock.patch.object(lockutils, 'lock')
class CoordinationTestCase(base.BaseTestCase):
def test_synchronized(self, get_lock):
@coordination.synchronized('lock-{f_name}-{foo.val}-{bar[val]}')
def func(foo, bar):
pass
foo = mock.Mock()
foo.val = 7
bar = mock.MagicMock()
bar.__getitem__.return_value = 8
func(foo, bar)
get_lock.assert_called_with('lock-func-7-8')