ba948fe6c1
This patch add the type_driver GRE to enable the creation of GRE tunnels with the OVS agent. No Endpoints ID are managed. Only Endpoint IP are stored in DB, and this IP is proposed as an endpoint ID for the OVS agent. It also fixes the bug 1201471. Implements: blueprint ml2-gre Change-Id: I1a33a4bd3ebc4c97eecf17a59ce16b8c2066ec66
111 lines
4.6 KiB
Python
111 lines
4.6 KiB
Python
# Copyright (c) 2013 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""
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Unit Tests for ml2 rpc
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"""
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import mock
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from neutron.agent import rpc as agent_rpc
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from neutron.common import topics
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from neutron.openstack.common import context
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from neutron.openstack.common import rpc
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from neutron.plugins.ml2.drivers import type_tunnel
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from neutron.plugins.ml2 import rpc as plugin_rpc
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from neutron.tests import base
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class RpcApiTestCase(base.BaseTestCase):
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def _test_rpc_api(self, rpcapi, topic, method, rpc_method, **kwargs):
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ctxt = context.RequestContext('fake_user', 'fake_project')
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expected_retval = 'foo' if method == 'call' else None
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expected_msg = rpcapi.make_msg(method, **kwargs)
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expected_msg['version'] = rpcapi.BASE_RPC_API_VERSION
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if rpc_method == 'cast' and method == 'run_instance':
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kwargs['call'] = False
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rpc_method_mock = mock.Mock()
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rpc_method_mock.return_value = expected_retval
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setattr(rpc, rpc_method, rpc_method_mock)
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retval = getattr(rpcapi, method)(ctxt, **kwargs)
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self.assertEqual(retval, expected_retval)
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expected_args = [ctxt, topic, expected_msg]
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for arg, expected_arg in zip(rpc_method_mock.call_args[0],
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expected_args):
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self.assertEqual(arg, expected_arg)
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def test_delete_network(self):
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rpcapi = plugin_rpc.AgentNotifierApi(topics.AGENT)
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self._test_rpc_api(rpcapi,
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topics.get_topic_name(topics.AGENT,
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topics.NETWORK,
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topics.DELETE),
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'network_delete', rpc_method='fanout_cast',
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network_id='fake_request_spec')
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def test_port_update(self):
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rpcapi = plugin_rpc.AgentNotifierApi(topics.AGENT)
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self._test_rpc_api(rpcapi,
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topics.get_topic_name(topics.AGENT,
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topics.PORT,
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topics.UPDATE),
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'port_update', rpc_method='fanout_cast',
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port='fake_port',
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network_type='fake_network_type',
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segmentation_id='fake_segmentation_id',
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physical_network='fake_physical_network')
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def test_tunnel_update(self):
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rpcapi = plugin_rpc.AgentNotifierApi(topics.AGENT)
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self._test_rpc_api(rpcapi,
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topics.get_topic_name(topics.AGENT,
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type_tunnel.TUNNEL,
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topics.UPDATE),
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'tunnel_update', rpc_method='fanout_cast',
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tunnel_ip='fake_ip', tunnel_type='gre')
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def test_device_details(self):
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rpcapi = agent_rpc.PluginApi(topics.PLUGIN)
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self._test_rpc_api(rpcapi, topics.PLUGIN,
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'get_device_details', rpc_method='call',
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device='fake_device',
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agent_id='fake_agent_id')
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def test_update_device_down(self):
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rpcapi = agent_rpc.PluginApi(topics.PLUGIN)
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self._test_rpc_api(rpcapi, topics.PLUGIN,
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'update_device_down', rpc_method='call',
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device='fake_device',
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agent_id='fake_agent_id')
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def test_tunnel_sync(self):
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rpcapi = agent_rpc.PluginApi(topics.PLUGIN)
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self._test_rpc_api(rpcapi, topics.PLUGIN,
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'tunnel_sync', rpc_method='call',
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tunnel_ip='fake_tunnel_ip',
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tunnel_type=None)
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def test_update_device_up(self):
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rpcapi = agent_rpc.PluginApi(topics.PLUGIN)
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self._test_rpc_api(rpcapi, topics.PLUGIN,
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'update_device_up', rpc_method='call',
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device='fake_device',
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agent_id='fake_agent_id')
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