148 lines
5.0 KiB
Python
148 lines
5.0 KiB
Python
# Copyright 2013 Cloudbase Solutions SRL
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# Copyright 2013 Pedro Navarro Perez
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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 hyperv neutron rpc
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"""
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import contextlib
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import mock
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from oslo_context import context as oslo_context
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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.plugins.hyperv import agent_notifier_api as ana
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from neutron.plugins.hyperv.common import constants
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from neutron.tests import base
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class rpcHyperVApiTestCase(base.BaseTestCase):
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def _test_hyperv_neutron_api(
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self, rpcapi, topic, method, rpc_method, **kwargs):
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ctxt = oslo_context.RequestContext('fake_user', 'fake_project')
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expected_retval = 'foo' if rpc_method == 'call' else None
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expected_version = kwargs.pop('version', None)
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fanout = kwargs.pop('fanout', False)
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with contextlib.nested(
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mock.patch.object(rpcapi.client, rpc_method),
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mock.patch.object(rpcapi.client, 'prepare'),
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) as (
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rpc_mock, prepare_mock
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):
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prepare_mock.return_value = rpcapi.client
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rpc_mock.return_value = expected_retval
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retval = getattr(rpcapi, method)(ctxt, **kwargs)
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self.assertEqual(retval, expected_retval)
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prepare_args = {}
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if expected_version:
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prepare_args['version'] = expected_version
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if fanout:
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prepare_args['fanout'] = True
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if topic:
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prepare_args['topic'] = topic
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prepare_mock.assert_called_once_with(**prepare_args)
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rpc_mock.assert_called_once_with(ctxt, method, **kwargs)
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def test_delete_network(self):
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rpcapi = ana.AgentNotifierApi(topics.AGENT)
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self._test_hyperv_neutron_api(
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rpcapi,
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topics.get_topic_name(
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topics.AGENT,
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topics.NETWORK,
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topics.DELETE),
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'network_delete', rpc_method='cast', fanout=True,
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network_id='fake_request_spec')
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def test_port_update(self):
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rpcapi = ana.AgentNotifierApi(topics.AGENT)
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self._test_hyperv_neutron_api(
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rpcapi,
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topics.get_topic_name(
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topics.AGENT,
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topics.PORT,
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topics.UPDATE),
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'port_update', rpc_method='cast', fanout=True,
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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_port_delete(self):
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rpcapi = ana.AgentNotifierApi(topics.AGENT)
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self._test_hyperv_neutron_api(
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rpcapi,
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topics.get_topic_name(
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topics.AGENT,
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topics.PORT,
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topics.DELETE),
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'port_delete', rpc_method='cast', fanout=True,
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port_id='port_id')
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def test_tunnel_update(self):
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rpcapi = ana.AgentNotifierApi(topics.AGENT)
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self._test_hyperv_neutron_api(
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rpcapi,
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topics.get_topic_name(
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topics.AGENT,
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constants.TUNNEL,
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topics.UPDATE),
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'tunnel_update', rpc_method='cast', fanout=True,
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tunnel_ip='fake_ip', tunnel_id='fake_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_hyperv_neutron_api(
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rpcapi, None,
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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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host='fake_host')
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def test_devices_details_list(self):
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rpcapi = agent_rpc.PluginApi(topics.PLUGIN)
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self._test_hyperv_neutron_api(
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rpcapi, None,
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'get_devices_details_list', rpc_method='call',
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devices=['fake_device1', 'fake_device2'],
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agent_id='fake_agent_id', host='fake_host',
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version='1.3')
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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_hyperv_neutron_api(
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rpcapi, None,
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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_tunnel_sync(self):
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rpcapi = agent_rpc.PluginApi(topics.PLUGIN)
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self._test_hyperv_neutron_api(
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rpcapi, None,
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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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host='fake_host',
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version='1.4')
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