neutron/neutron/tests/fullstack/base.py

74 lines
2.7 KiB
Python

# Copyright 2015 Red Hat, Inc.
#
# 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 os
from oslo_config import cfg
from neutron.tests import base as tests_base
from neutron.tests.common import helpers
from neutron.tests.fullstack.resources import client as client_resource
from neutron.tests import tools
from neutron.tests.unit import testlib_api
# This is the directory from which infra fetches log files for fullstack tests
DEFAULT_LOG_DIR = os.path.join(helpers.get_test_log_path(),
'dsvm-fullstack-logs')
ROOTDIR = os.path.dirname(__file__)
class BaseFullStackTestCase(testlib_api.MySQLTestCaseMixin,
testlib_api.SqlTestCase):
"""Base test class for full-stack tests."""
BUILD_WITH_MIGRATIONS = True
def setUp(self, environment):
super(BaseFullStackTestCase, self).setUp()
tests_base.setup_test_logging(
cfg.CONF, DEFAULT_LOG_DIR, '%s.txt' % self.get_name())
# NOTE(zzzeek): the opportunistic DB fixtures have built for
# us a per-test (or per-process) database. Set the URL of this
# database in CONF as the full stack tests need to actually run a
# neutron server against this database.
_orig_db_url = cfg.CONF.database.connection
cfg.CONF.set_override(
'connection', str(self.engine.url), group='database')
self.addCleanup(
cfg.CONF.set_override,
"connection", _orig_db_url, group="database"
)
# NOTE(ihrachys): seed should be reset before environment fixture below
# since the latter starts services that may rely on generated port
# numbers
tools.reset_random_seed()
# configure test runner to use rootwrap
self.setup_rootwrap()
self.environment = environment
self.environment.test_name = self.get_name()
self.useFixture(self.environment)
self.client = self.environment.neutron_server.client
self.safe_client = self.useFixture(
client_resource.ClientFixture(self.client))
def get_name(self):
class_name, test_name = self.id().split(".")[-2:]
return "%s.%s" % (class_name, test_name)