kuryr-kubernetes/kuryr_kubernetes/tests/unit/test_clients.py

49 lines
1.8 KiB
Python

# Copyright (c) 2016 Mirantis, Inc.
# 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 kuryr_kubernetes import clients
from kuryr_kubernetes.tests import base as test_base
class TestK8sClient(test_base.TestCase):
@mock.patch('openstack.connection.Connection')
@mock.patch('kuryr_kubernetes.config.CONF')
@mock.patch('kuryr_kubernetes.k8s_client.K8sClient')
@mock.patch('kuryr.lib.utils.get_neutron_client')
def test_setup_clients(self, m_neutron, m_k8s, m_cfg, m_openstack):
k8s_api_root = 'http://127.0.0.1:1234'
neutron_mock = mock.Mock()
openstacksdk_mock = mock.Mock()
openstacksdk_mock.load_balancer = mock.Mock()
k8s_dummy = object()
m_cfg.kubernetes.api_root = k8s_api_root
m_neutron.return_value = neutron_mock
m_k8s.return_value = k8s_dummy
m_openstack.return_value = openstacksdk_mock
clients.setup_clients()
m_k8s.assert_called_with(k8s_api_root)
self.assertIs(k8s_dummy, clients.get_kubernetes_client())
self.assertIs(neutron_mock, clients.get_neutron_client())
self.assertIs(openstacksdk_mock, clients.get_openstacksdk())
self.assertIs(openstacksdk_mock.load_balancer,
clients.get_loadbalancer_client())