135 lines
5.0 KiB
Python
135 lines
5.0 KiB
Python
# Copyright 2018 Fujitsu Limited
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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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import mock
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from neutron_lib.agent import l3_extension
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from neutron_lib import context
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from oslo_utils import uuidutils
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from neutron.agent.l3 import agent as l3_agent
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from neutron.agent.l3 import l3_agent_extension_api as l3_ext_api
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from neutron.agent.l3 import router_info as l3router
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from neutron.api.rpc.callbacks import events
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from neutron.services.logapi.agent.l3 import base as l3_base
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from neutron.services.logapi.agent import log_extension as log_ext
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from neutron.tests.unit.agent.l3 import test_agent
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_uuid = uuidutils.generate_uuid
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class FakeLogDriver(log_ext.LoggingDriver):
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SUPPORTED_LOGGING_TYPES = ['fake_resource']
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def initialize(self, resource_rpc, **kwargs):
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pass
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def start_logging(self, context, **kwargs):
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pass
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def stop_logging(self, context, **kwargs):
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pass
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class FakeL3LoggingExtension(l3_base.L3LoggingExtensionBase,
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l3_extension.L3AgentExtension):
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def initialize(self, connection, driver_type):
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pass
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class L3LoggingExtBaseTestCase(test_agent.BasicRouterOperationsFramework):
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def setUp(self):
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super(L3LoggingExtBaseTestCase, self).setUp()
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self.agent = l3_agent.L3NATAgent('test_host', self.conf)
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self.context = context.get_admin_context()
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self.connection = mock.Mock()
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self.ex_gw_port = {'id': _uuid()}
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self.router = {'id': _uuid(),
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'gw_port': self.ex_gw_port,
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'ha': False,
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'distributed': False}
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self.router_info = l3router.RouterInfo(self.agent, _uuid(),
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self.router, **self.ri_kwargs)
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self.router_info.ex_gw_port = self.ex_gw_port
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self.agent.router_info[self.router['id']] = self.router_info
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def _mock_get_router_info(router_id):
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return self.router_info
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self.get_router_info = mock.patch(
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'neutron.agent.l3.l3_agent_extension_api.'
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'L3AgentExtensionAPI.get_router_info').start()
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self.get_router_info.side_effect = _mock_get_router_info
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self.agent_api = l3_ext_api.L3AgentExtensionAPI(None)
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mock.patch(
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'neutron.manager.NeutronManager.load_class_for_provider').start()
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class TestL3LoggingExtBase(L3LoggingExtBaseTestCase):
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def setUp(self):
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super(TestL3LoggingExtBase, self).setUp()
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self.agent_ext = FakeL3LoggingExtension()
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self.agent_ext.consume_api(self.agent_api)
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self.log_driver = mock.Mock()
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log_driver_object = FakeLogDriver()
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self.log_driver.defer_apply.side_effect = log_driver_object.defer_apply
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self.agent_ext.log_driver = self.log_driver
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def test__handle_notification_passes_update_events_enabled_log(self):
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log_obj = mock.Mock()
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log_obj.enabled = True
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self.agent_ext._handle_notification(
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self.context, 'log', [log_obj], events.UPDATED)
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self.assertTrue(self.log_driver.start_logging.called)
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def test__handle_notification_passes_update_events_disabled_log(self):
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log_obj = mock.Mock()
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log_obj.enabled = False
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self.agent_ext._handle_notification(
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self.context, 'log', [log_obj], events.UPDATED)
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self.assertTrue(self.log_driver.stop_logging.called)
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def test__handle_notification_passes_create_events(self):
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log_obj = mock.Mock()
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self.agent_ext._handle_notification(
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self.context, 'log', [log_obj], events.CREATED)
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self.assertTrue(self.log_driver.start_logging.called)
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def test__handle_notification_passes_delete_events(self):
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log_obj = mock.Mock()
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self.agent_ext._handle_notification(
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self.context, 'log', [log_obj], events.DELETED)
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self.assertTrue(self.log_driver.stop_logging.called)
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def test_add_router(self):
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self.agent_ext.add_router(self.context, self.router)
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self.log_driver.start_logging.assert_called_once_with(
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self.context, router_info=self.router_info)
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def test_update_router(self):
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self.agent_ext.update_router(self.context, self.router)
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self.log_driver.start_logging.assert_called_once_with(
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self.context, router_info=self.router_info)
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def test_delete_router(self):
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router_delete = {'id': _uuid()}
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self.agent_ext.delete_router(self.context, router_delete)
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self.log_driver.stop_logging.assert_called_once_with(
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self.context, router_info=router_delete)
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