# Copyright (c) 2015 Mirantis, Inc.
# All Rights Reserved.
#
#    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.
"""Refstack unittests."""

from oslotest import base
from unittest import mock


class RefstackBaseTestCase(base.BaseTestCase):
    """Refstack test base class."""

    def setup_mock(self, *args, **kwargs):
        """Mock in test setup."""
        patcher = mock.patch(*args, **kwargs)
        self.addCleanup(patcher.stop)
        return patcher.start()