55 lines
2.1 KiB
Python
55 lines
2.1 KiB
Python
# Copyright (c) 2020 Red Hat
|
|
# 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.
|
|
from __future__ import absolute_import
|
|
|
|
import mock
|
|
|
|
from tobiko.openstack import tests
|
|
from tobiko.tests.unit import openstack
|
|
|
|
|
|
class NeutronAgentTest(openstack.OpenstackTest):
|
|
|
|
def setUp(self):
|
|
super(NeutronAgentTest, self).setUp()
|
|
get_neutron_client = self.patch_get_neutron_client()
|
|
self.neutron_client = get_neutron_client.return_value
|
|
self.patch_time()
|
|
|
|
def patch_list_agents(self, *args, **kwargs):
|
|
self.neutron_client.list_agents = mock.MagicMock(*args, **kwargs)
|
|
|
|
def test_neutron_agents_are_alive_when_healthy(self):
|
|
self.patch_list_agents(return_value=[{'alive': True}])
|
|
agents = tests.test_neutron_agents_are_alive()
|
|
self.assertEqual([{'alive': True}], agents)
|
|
|
|
def test_neutron_agents_are_alive_when_no_agents(self):
|
|
self.patch_list_agents(return_value=[])
|
|
ex = self.assertRaises(self.failureException,
|
|
tests.test_neutron_agents_are_alive)
|
|
self.assertEqual('Neutron has no agents', str(ex))
|
|
|
|
def test_neutron_agents_are_alive_when_unhealthy(self):
|
|
self.patch_list_agents(return_value=[{'alive': False}])
|
|
ex = self.assertRaises(self.failureException,
|
|
tests.test_neutron_agents_are_alive)
|
|
self.assertEqual("Unhealthy agent(s) found:\n"
|
|
"[\n"
|
|
" {\n"
|
|
' "alive": false\n'
|
|
" }\n"
|
|
"]\n", str(ex))
|