¡@
OpenStack Study: test_plugin_model.py**** CubicPower OpenStack Study ****
# Copyright 2014 Cisco Systems, Inc. # # 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 sys import mock from neutron.common import config from neutron import context from neutron.plugins.cisco.common import cisco_constants as const from neutron.plugins.cisco.common import config as cisco_config from neutron.plugins.cisco.models import virt_phy_sw_v2 from neutron.plugins.cisco.nexus import cisco_nexus_plugin_v2 from neutron.tests import base from neutron.tests.unit import test_api_v2
**** CubicPower OpenStack Study **** class TestCiscoPluginModel(base.BaseTestCase):
**** CubicPower OpenStack Study **** def setUp(self): # Point config file to: neutron/tests/etc/neutron.conf.test args = ['--config-file', test_api_v2.etcdir('neutron.conf.test')] config.parse(args=args) super(TestCiscoPluginModel, self).setUp()
**** CubicPower OpenStack Study **** def test_non_nexus_device_driver(self): """Tests handling of an non-Nexus device driver being configured.""" with mock.patch.dict(sys.modules, {'mock_driver': mock.Mock()}): cisco_config.CONF.set_override('nexus_driver', 'mock_driver.Non_Nexus_Driver', 'CISCO') # Plugin model instance should have is_nexus_plugin set to False model = virt_phy_sw_v2.VirtualPhysicalSwitchModelV2() self.assertFalse(model.is_nexus_plugin) # Model's _invoke_nexus_for_net_create should just return False user_id = 'user_id' tenant_id = 'tenant_id' ctx = context.Context(user_id, tenant_id) self.assertFalse(model._invoke_nexus_for_net_create( ctx, tenant_id, net_id='net_id', instance_id='instance_id', host_id='host_id'))
**** CubicPower OpenStack Study **** def test_nexus_plugin_calls_ignored_if_plugin_not_loaded(self): """Verifies Nexus plugin calls are ignored if plugin is not loaded.""" cisco_config.CONF.set_override(const.NEXUS_PLUGIN, None, 'CISCO_PLUGINS') with mock.patch.object(cisco_nexus_plugin_v2.NexusPlugin, 'create_network') as mock_create_network: model = virt_phy_sw_v2.VirtualPhysicalSwitchModelV2() model._invoke_plugin_per_device(model, const.NEXUS_PLUGIN, 'create_network') self.assertFalse(mock_create_network.called)
|