placement/placement/tests/functional/base.py

54 lines
2.0 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 oslo_config import cfg
from oslo_config import fixture as config_fixture
from oslo_log.fixture import logging_error
from oslotest import output
import testtools
from placement import conf
from placement import context
from placement.tests import fixtures
from placement.tests.functional.fixtures import capture
from placement.tests.unit import policy_fixture
class TestCase(testtools.TestCase):
"""A base test case for placement functional tests.
Sets up minimum configuration for database and policy handling
and establishes the placement database.
"""
def setUp(self):
super(TestCase, self).setUp()
# Manage required configuration
self.conf_fixture = self.useFixture(
config_fixture.Config(cfg.ConfigOpts()))
conf.register_opts(self.conf_fixture.conf)
self.placement_db = self.useFixture(fixtures.Database(
self.conf_fixture, set_config=True))
self.conf_fixture.conf([], default_config_files=[])
self.useFixture(policy_fixture.PolicyFixture(self.conf_fixture))
self.useFixture(capture.Logging())
self.useFixture(output.CaptureOutput())
# Filter ignorable warnings during test runs.
self.useFixture(capture.WarningsFixture())
self.useFixture(logging_error.get_logging_handle_error_fixture())
self.context = context.RequestContext()
self.context.config = self.conf_fixture.conf