murano/murano/tests/unit/engine/system/test_agent_listener.py

48 lines
1.9 KiB
Python

# Copyright (c) 2016 AT&T
#
# 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 murano.engine.system import agent_listener
from murano.tests.unit import base
class TestExecutionPlan(base.MuranoTestCase):
def setUp(self):
super(TestExecutionPlan, self).setUp()
self.override_config("disable_murano_agent", False, "engine")
self.agent = agent_listener.AgentListener("test")
self.addCleanup(mock.patch.stopall)
def test_agent_ready(self):
self.assertEqual({}, self.agent._subscriptions)
results_queue = str('-execution-results-test')
self.assertEqual(results_queue, self.agent._results_queue)
self.assertTrue(self.agent._enabled)
self.assertIsNone(self.agent._receive_thread)
def test_queue_name(self):
self.assertEqual(self.agent._results_queue, self.agent.queue_name())
@mock.patch("murano.engine.system.agent_listener.dsl.get_this")
@mock.patch("murano.engine.system."
"agent_listener.dsl.get_execution_session")
def test_subscribe_unsubscribe(self, execution_session, mock_this):
self.agent.subscribe('msg_id', 'event')
self.assertIn('msg_id', self.agent._subscriptions)
self.agent.unsubscribe('msg_id')
self.assertNotIn('msg_id', self.agent._subscriptions)
self.assertTrue(execution_session.called)
self.assertTrue(mock_this.called)