neutron/neutron/tests/unit/ml2/test_extension_driver_api.py

67 lines
2.4 KiB
Python

# 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 neutron.api import extensions
from neutron.plugins.ml2 import config
from neutron.plugins.ml2 import driver_api as api
from neutron.tests.unit.ml2 import extensions as test_extensions
from neutron.tests.unit.ml2 import test_ml2_plugin
class ExtensionDriverTestCase(test_ml2_plugin.Ml2PluginV2TestCase):
_extension_drivers = ['test']
def setUp(self):
config.cfg.CONF.set_override('extension_drivers',
self._extension_drivers,
group='ml2')
super(ExtensionDriverTestCase, self).setUp()
def test_network_attr(self):
with self.network() as network:
ent = network['network'].get('network_extension')
self.assertIsNotNone(ent)
def test_subnet_attr(self):
with self.subnet() as subnet:
ent = subnet['subnet'].get('subnet_extension')
self.assertIsNotNone(ent)
def test_port_attr(self):
with self.port() as port:
ent = port['port'].get('port_extension')
self.assertIsNotNone(ent)
class TestExtensionDriver(api.ExtensionDriver):
_supported_extension_alias = 'test_extension'
def initialize(self):
self.network_extension = 'Test_Network_Extension'
self.subnet_extension = 'Test_Subnet_Extension'
self.port_extension = 'Test_Port_Extension'
extensions.append_api_extensions_path(test_extensions.__path__)
@property
def extension_alias(self):
return self._supported_extension_alias
def process_create_network(self, session, data, result):
result['network_extension'] = self.network_extension
def process_create_subnet(self, session, data, result):
result['subnet_extension'] = self.subnet_extension
def process_create_port(self, session, data, result):
result['port_extension'] = self.port_extension