vmware-nsx/quantum/tests/unit/test_db.py
Mark McLoughlin b5990a7bd7 Use oslo-config-2013.1b3
The cfg API is now available via the oslo-config library, so switch to
it and remove the copied-and-pasted version.

Add the 2013.1b3 tarball to tools/pip-requires - this will be changed
to 'oslo-config>=2013.1' when oslo-config is published to pypi. This
will happen in time for grizzly final.

Remove the 'deps = pep8' from tox.ini as it means all the other deps
get installed with easy_install which can't install oslo-config from
the URL.

Retain dummy cfg.py file until keystoneclient middleware has been
updated (I18c450174277c8e2d15ed93879da6cd92074c27a).

Change-Id: I4815aeb8a9341a31a250e920157f15ee15cfc5bc
2013-02-17 17:33:05 +00:00

48 lines
1.6 KiB
Python

# Copyright (c) 2013 OpenStack, LLC.
#
# 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.
"""Test of DB API"""
import mock
from oslo.config import cfg
import unittest2 as unittest
import quantum.db.api as db
class DBTestCase(unittest.TestCase):
def setUp(self):
cfg.CONF.set_override('sql_max_retries', 1, 'DATABASE')
cfg.CONF.set_override('reconnect_interval', 0, 'DATABASE')
def tearDown(self):
db._ENGINE = None
cfg.CONF.reset()
def test_db_reconnect(self):
with mock.patch.object(db, 'register_models') as mock_register:
mock_register.return_value = False
db.configure_db()
def test_warn_when_no_connection(self):
with mock.patch.object(db, 'register_models') as mock_register:
mock_register.return_value = False
with mock.patch.object(db.LOG, 'warn') as mock_log:
mock_log.return_value = False
db.configure_db()
self.assertEquals(mock_log.call_count, 1)
args = mock_log.call_args
self.assertNotEqual(args.find('sql_connection'), -1)