magnum/magnum/tests/unit/cmd/test_conductor.py

59 lines
2.3 KiB
Python

# Copyright 2016 - Fujitsu, Ltd.
#
# 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 oslo_concurrency import processutils
from magnum.cmd import conductor
from magnum.tests import base
class TestMagnumConductor(base.TestCase):
@mock.patch('oslo_service.service.launch')
@mock.patch.object(conductor, 'rpc_service')
@mock.patch('magnum.common.service.prepare_service')
def test_conductor(self, mock_prep, mock_rpc, mock_launch):
conductor.main()
server = mock_rpc.Service.create.return_value
launcher = mock_launch.return_value
mock_prep.assert_called_once_with(mock.ANY)
mock_rpc.Service.create.assert_called_once_with(
base.CONF.conductor.topic,
mock.ANY, mock.ANY, binary='magnum-conductor')
workers = processutils.get_worker_count()
mock_launch.assert_called_once_with(base.CONF, server,
workers=workers)
launcher.wait.assert_called_once_with()
@mock.patch('oslo_service.service.launch')
@mock.patch.object(conductor, 'rpc_service')
@mock.patch('magnum.common.service.prepare_service')
def test_conductor_config_workers(self, mock_prep, mock_rpc, mock_launch):
fake_workers = 8
self.config(workers=fake_workers, group='conductor')
conductor.main()
server = mock_rpc.Service.create.return_value
launcher = mock_launch.return_value
mock_prep.assert_called_once_with(mock.ANY)
mock_rpc.Service.create.assert_called_once_with(
base.CONF.conductor.topic,
mock.ANY, mock.ANY, binary='magnum-conductor')
mock_launch.assert_called_once_with(base.CONF, server,
workers=fake_workers)
launcher.wait.assert_called_once_with()