250f51b903
if host is set in the rpc message update_device_up/down sent by the agent, the port status will be changed only if the port is bound to the host. Change-Id: I0e607c734fbebf0b69f83c3bbd3e25a9783672dc Closes-Bug: #1224967
131 lines
5.5 KiB
Python
131 lines
5.5 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012, Red Hat, Inc.
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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 linuxbridge rpc
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"""
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from oslo.config import cfg
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import stubout
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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.linuxbridge import lb_neutron_plugin as plb
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from neutron.tests import base
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class rpcApiTestCase(base.BaseTestCase):
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def _test_lb_api(self, rpcapi, topic, method, rpc_method,
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expected_msg=None, **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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if not expected_msg:
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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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self.fake_args = None
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self.fake_kwargs = None
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def _fake_rpc_method(*args, **kwargs):
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self.fake_args = args
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self.fake_kwargs = kwargs
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if expected_retval:
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return expected_retval
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self.stubs = stubout.StubOutForTesting()
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self.stubs.Set(rpc, rpc_method, _fake_rpc_method)
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retval = getattr(rpcapi, method)(ctxt, **kwargs)
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self.assertEqual(expected_retval, retval)
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expected_args = [ctxt, topic, expected_msg]
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for arg, expected_arg in zip(self.fake_args, expected_args):
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self.assertEqual(expected_arg, arg)
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def test_delete_network(self):
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rpcapi = plb.AgentNotifierApi(topics.AGENT)
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self._test_lb_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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cfg.CONF.set_override('rpc_support_old_agents', False, 'AGENT')
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rpcapi = plb.AgentNotifierApi(topics.AGENT)
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expected_msg = rpcapi.make_msg('port_update',
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port='fake_port',
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network_type='vlan',
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physical_network='fake_net',
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segmentation_id='fake_vlan_id')
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self._test_lb_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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expected_msg=expected_msg,
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port='fake_port',
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physical_network='fake_net',
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vlan_id='fake_vlan_id')
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def test_port_update_old_agent(self):
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cfg.CONF.set_override('rpc_support_old_agents', True, 'AGENT')
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rpcapi = plb.AgentNotifierApi(topics.AGENT)
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expected_msg = rpcapi.make_msg('port_update',
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port='fake_port',
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network_type='vlan',
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physical_network='fake_net',
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segmentation_id='fake_vlan_id',
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vlan_id='fake_vlan_id')
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self._test_lb_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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expected_msg=expected_msg,
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port='fake_port',
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physical_network='fake_net',
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vlan_id='fake_vlan_id')
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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_lb_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_lb_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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host='fake_host')
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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_lb_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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host='fake_host')
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