#
# Copyright (c) 2015 EUROGICIEL
#
#    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 oslo.config import cfg

from cerberus.common import config

CONF = cfg.CONF


class ConfigFixture(fixtures.Fixture):
    """Fixture to manage global conf settings."""

    def __init__(self, conf):
        self.conf = conf

    def setUp(self):
        super(ConfigFixture, self).setUp()
        self.conf.set_default('verbose', True)
        config.parse_args([], default_config_files=[])
        self.addCleanup(self.conf.reset)