1c92b539ff
This is needed to stop stubbing out _get_plugin_directory from neutron unit tests, thus preserving testing isolation. Change-Id: Ic94b264068955c67d71b86fe54825b9fba4533ac
32 lines
1.1 KiB
Python
32 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.
|
|
|
|
import fixtures
|
|
|
|
from neutron_lib.plugins import directory
|
|
|
|
|
|
class PluginDirectoryFixture(fixtures.Fixture):
|
|
|
|
def __init__(self, plugin_directory=None):
|
|
super(PluginDirectoryFixture, self).__init__()
|
|
self.plugin_directory = (
|
|
plugin_directory or directory._PluginDirectory())
|
|
|
|
def _setUp(self):
|
|
self._orig_directory = directory._PLUGIN_DIRECTORY
|
|
directory._PLUGIN_DIRECTORY = self.plugin_directory
|
|
self.addCleanup(self._restore)
|
|
|
|
def _restore(self):
|
|
directory._PLUGIN_DIRECTORY = self._orig_directory
|