56 lines
1.6 KiB
Python
56 lines
1.6 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.
|
|
|
|
"""
|
|
fixtures
|
|
--------
|
|
|
|
Fixtures used for testing
|
|
"""
|
|
|
|
import warnings
|
|
|
|
import fixtures
|
|
|
|
from openstack import warnings as os_warnings
|
|
|
|
|
|
# TODO(stephenfin): Replace this with WarningsFilter from fixtures when it's
|
|
# released https://github.com/testing-cabal/fixtures/pull/50
|
|
class WarningsFixture(fixtures.Fixture):
|
|
"""Filters out warnings during test runs."""
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
|
|
self._original_warning_filters = warnings.filters[:]
|
|
|
|
# enable deprecation warnings in general...
|
|
warnings.simplefilter("once", DeprecationWarning)
|
|
|
|
# ...but ignore our own deprecation warnings
|
|
warnings.filterwarnings(
|
|
"ignore",
|
|
category=os_warnings.OpenStackDeprecationWarning,
|
|
)
|
|
|
|
# also ignore our own general warnings
|
|
warnings.filterwarnings(
|
|
"ignore",
|
|
category=os_warnings.OpenStackWarning,
|
|
)
|
|
|
|
self.addCleanup(self._reset_warning_filters)
|
|
|
|
def _reset_warning_filters(self):
|
|
warnings.filters[:] = self._original_warning_filters
|