vmware-nsx/neutron/tests/unit/bigswitch/test_base.py
Salvatore Orlando b75a28c178 Remove auto-generation of db schema from models at startup
This patch removes the Neutron capability of creating database tables
from sqlalchemy models for all those model classes for which
a table is not found in the database schema.
Migrations should be the official and only solution for creating and
managing the Neutron db schema.
This patch also adapts unit tests in order to ensure test schemas
are still correctly created.

DocImpact
Update deployment documentation accordingly.

Closes-Bug: #1207402

Change-Id: Ie4ee5507888ecad5f6dc32ce7a029c43014687a2
Co-Authored-By: Henry Gessau <gessau@cisco.com>
2014-08-15 17:21:17 -04:00

67 lines
2.6 KiB
Python

# Copyright 2013 Big Switch Networks, 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.
import os
import mock
from oslo.config import cfg
import neutron.common.test_lib as test_lib
from neutron.plugins.bigswitch import config
from neutron.tests.unit.bigswitch import fake_server
RESTPROXY_PKG_PATH = 'neutron.plugins.bigswitch.plugin'
NOTIFIER = 'neutron.plugins.bigswitch.plugin.AgentNotifierApi'
CERTFETCH = 'neutron.plugins.bigswitch.servermanager.ServerPool._fetch_cert'
SERVER_MANAGER = 'neutron.plugins.bigswitch.servermanager'
HTTPCON = 'neutron.plugins.bigswitch.servermanager.httplib.HTTPConnection'
SPAWN = 'neutron.plugins.bigswitch.plugin.eventlet.GreenPool.spawn_n'
CWATCH = SERVER_MANAGER + '.ServerPool._consistency_watchdog'
class BigSwitchTestBase(object):
_plugin_name = ('%s.NeutronRestProxyV2' % RESTPROXY_PKG_PATH)
def setup_config_files(self):
etc_path = os.path.join(os.path.dirname(__file__), 'etc')
test_lib.test_config['config_files'] = [os.path.join(etc_path,
'restproxy.ini.test')]
self.addCleanup(cfg.CONF.reset)
config.register_config()
# Only try SSL on SSL tests
cfg.CONF.set_override('server_ssl', False, 'RESTPROXY')
cfg.CONF.set_override('ssl_cert_directory',
os.path.join(etc_path, 'ssl'), 'RESTPROXY')
# The mock interferes with HTTP(S) connection caching
cfg.CONF.set_override('cache_connections', False, 'RESTPROXY')
def setup_patches(self):
self.plugin_notifier_p = mock.patch(NOTIFIER)
# prevent any greenthreads from spawning
self.spawn_p = mock.patch(SPAWN, new=lambda *args, **kwargs: None)
# prevent the consistency watchdog from starting
self.watch_p = mock.patch(CWATCH, new=lambda *args, **kwargs: None)
self.plugin_notifier_p.start()
self.spawn_p.start()
self.watch_p.start()
def startHttpPatch(self):
self.httpPatch = mock.patch(HTTPCON,
new=fake_server.HTTPConnectionMock)
self.httpPatch.start()