117 lines
4.4 KiB
Python
117 lines
4.4 KiB
Python
# Copyright 2013 NEC Corporation. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import contextlib
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from neutron.common import constants
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from neutron.db import l3_rpc_base
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from neutron.tests.unit.nec import test_nec_plugin
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from neutron.tests.unit.openvswitch import test_agent_scheduler
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L3_HOSTA = test_agent_scheduler.L3_HOSTA
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L3_HOSTB = test_agent_scheduler.L3_HOSTB
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class NecAgentSchedulerTestCase(
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test_agent_scheduler.OvsAgentSchedulerTestCase,
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test_nec_plugin.NecPluginV2TestCaseBase):
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plugin_str = test_nec_plugin.PLUGIN_NAME
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l3_plugin = None
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def setUp(self):
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self.setup_nec_plugin_base()
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super(NecAgentSchedulerTestCase, self).setUp()
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class NecDhcpAgentNotifierTestCase(
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test_agent_scheduler.OvsDhcpAgentNotifierTestCase,
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test_nec_plugin.NecPluginV2TestCaseBase):
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plugin_str = test_nec_plugin.PLUGIN_NAME
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def setUp(self):
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self.setup_nec_plugin_base()
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super(NecDhcpAgentNotifierTestCase, self).setUp()
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class NecL3AgentNotifierTestCase(
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test_agent_scheduler.OvsL3AgentNotifierTestCase,
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test_nec_plugin.NecPluginV2TestCaseBase):
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plugin_str = test_nec_plugin.PLUGIN_NAME
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l3_plugin = None
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def setUp(self):
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self.setup_nec_plugin_base()
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super(NecL3AgentNotifierTestCase, self).setUp()
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class NecL3AgentSchedulerWithOpenFlowRouter(
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test_agent_scheduler.OvsAgentSchedulerTestCaseBase,
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test_nec_plugin.NecPluginV2TestCaseBase):
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plugin_str = test_nec_plugin.PLUGIN_NAME
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def setUp(self):
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self.setup_nec_plugin_base()
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super(NecL3AgentSchedulerWithOpenFlowRouter, self).setUp()
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def test_router_auto_schedule_with_l3agent_and_openflow(self):
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with contextlib.nested(
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self.router(),
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self.router(arg_list=('provider',),
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provider='openflow'
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)) as (r1, r2):
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l3_rpc = l3_rpc_base.L3RpcCallbackMixin()
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self._register_agent_states()
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ret_a = l3_rpc.sync_routers(self.adminContext, host=L3_HOSTA)
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ret_b = l3_rpc.sync_routers(self.adminContext, host=L3_HOSTB)
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l3_agents = self._list_l3_agents_hosting_router(
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r1['router']['id'])
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self.assertEqual(1, len(ret_a))
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self.assertFalse(len(ret_b))
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self.assertIn(r1['router']['id'], [r['id'] for r in ret_a])
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self.assertNotIn(r2['router']['id'], [r['id'] for r in ret_a])
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self.assertEqual(1, len(l3_agents['agents']))
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self.assertEqual(L3_HOSTA, l3_agents['agents'][0]['host'])
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def test_router_auto_schedule_only_with_openflow_router(self):
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with contextlib.nested(
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self.router(arg_list=('provider',), provider='openflow'),
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self.router(arg_list=('provider',), provider='openflow')
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) as (r1, r2):
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l3_rpc = l3_rpc_base.L3RpcCallbackMixin()
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self._register_agent_states()
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ret_a = l3_rpc.sync_routers(self.adminContext, host=L3_HOSTA)
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l3_agents_1 = self._list_l3_agents_hosting_router(
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r1['router']['id'])
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l3_agents_2 = self._list_l3_agents_hosting_router(
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r2['router']['id'])
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self.assertFalse(len(ret_a))
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self.assertNotIn(r1['router']['id'], [r['id'] for r in ret_a])
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self.assertNotIn(r2['router']['id'], [r['id'] for r in ret_a])
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self.assertFalse(len(l3_agents_1['agents']))
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self.assertFalse(len(l3_agents_2['agents']))
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def test_add_router_to_l3_agent_for_openflow_router(self):
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with self.router(arg_list=('provider',), provider='openflow') as r1:
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self._register_agent_states()
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hosta_id = self._get_agent_id(constants.AGENT_TYPE_L3,
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L3_HOSTA)
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self._add_router_to_l3_agent(hosta_id,
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r1['router']['id'],
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expected_code=409)
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