neutron/neutron/tests/retargetable/rest_fixture.py

71 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.
"""
This module defines a client fixture that can be used to target a
deployed neutron daemon. The potential for conflict between Tempest
configuration and Neutron configuration requires that
neutron.tests.tempest imports be isolated in this module for now.
"""
from tempest_lib import exceptions as tlib_exceptions
from neutron.tests import base
from neutron.tests.retargetable import client_fixtures
from neutron.tests.tempest import test as t_test
class RestClientFixture(client_fixtures.AbstractClientFixture):
"""Targets the Neutron API via REST."""
@property
def client(self):
if not hasattr(self, '_client'):
manager = t_test.BaseTestCase.get_client_manager()
self._client = manager.network_client
return self._client
@property
def NotFound(self):
return tlib_exceptions.NotFound
def _cleanup_network(self, id_):
try:
self.delete_network(id_)
except self.NotFound:
pass
def create_network(self, **kwargs):
network = self._create_network(**kwargs)
self.addCleanup(self._cleanup_network, network.id)
return network
def _create_network(self, **kwargs):
# Internal method - use create_network() instead
body = self.client.create_network(**kwargs)
return base.AttributeDict(body['network'])
def update_network(self, id_, **kwargs):
body = self.client.update_network(id_, **kwargs)
return base.AttributeDict(body['network'])
def get_network(self, id_, **kwargs):
body = self.client.show_network(id_, **kwargs)
return base.AttributeDict(body['network'])
def get_networks(self, **kwargs):
body = self.client.list_networks(**kwargs)
return [base.AttributeDict(x) for x in body['networks']]
def delete_network(self, id_):
self.client.delete_network(id_)