nova/nova/tests/unit/test_notifier.py
Matt Riedemann a59e2b196a Replace messaging.get_transport with get_rpc_transport
The get_transport method was deprecated in the oslo.messaging
5.24.2 release in favor of get_rpc_transport and
get_notification_transport. We are already using get_notification_transport,
we just need to change to use get_rpc_transport.

Change-Id: Ie276fedef35f411cafbaf25c2148fea42ae01410
2017-06-05 15:05:29 -04:00

56 lines
2.3 KiB
Python

# Copyright 2015 OpenStack Foundation
# 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 mock
from nova import rpc
from nova import test
class TestNotifier(test.NoDBTestCase):
@mock.patch('oslo_messaging.get_rpc_transport')
@mock.patch('oslo_messaging.get_notification_transport')
@mock.patch('oslo_messaging.Notifier')
def test_notification_format_affects_notification_driver(self,
mock_notifier,
mock_noti_trans,
mock_transport):
conf = mock.Mock()
conf.notifications.versioned_notifications_topics = [
'versioned_notifications']
cases = {
'unversioned': [
mock.call(mock.ANY, serializer=mock.ANY),
mock.call(mock.ANY, serializer=mock.ANY, driver='noop')],
'both': [
mock.call(mock.ANY, serializer=mock.ANY),
mock.call(mock.ANY, serializer=mock.ANY,
topics=['versioned_notifications'])],
'versioned': [
mock.call(mock.ANY, serializer=mock.ANY, driver='noop'),
mock.call(mock.ANY, serializer=mock.ANY,
topics=['versioned_notifications'])]}
for config in cases:
mock_notifier.reset_mock()
mock_notifier.side_effect = ['first', 'second']
conf.notifications.notification_format = config
rpc.init(conf)
self.assertEqual(cases[config], mock_notifier.call_args_list)
self.assertEqual('first', rpc.LEGACY_NOTIFIER)
self.assertEqual('second', rpc.NOTIFIER)