116 lines
5.5 KiB
Python
116 lines
5.5 KiB
Python
# Copyright (C) 2016 VA Linux Systems Japan K.K.
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# Copyright (C) 2016 Fumihiko Kakuma <kakuma at valinux co jp>
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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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from os_ken.tests.integrated.common import docker_base as ctn_base
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import six
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from tempest import config
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from tempest.lib import decorators
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from neutron_tempest_plugin.neutron_dynamic_routing.scenario\
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import base as s_base
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from neutron_tempest_plugin.neutron_dynamic_routing.scenario.basic import base
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CONF = config.CONF
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class BgpSpeakerBasicTest(base.BgpSpeakerBasicTestJSONBase):
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@decorators.idempotent_id('cc615252-c6cb-4d75-a70e-608fb2c3736a')
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def test_schedule_added_speaker(self):
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self.bgp_peer_args[0]['peer_ip'] = self.r_as_ip[0].split('/')[0]
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num, subnet = six.next(self.tnet_gen)
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mask = '/' + str(self.TPool.prefixlen)
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TNet = s_base.Net(name='', net=subnet, mask=self.TPool.prefixlen,
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cidr=subnet + mask, router=None)
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TSubNet = s_base.SubNet(name='', cidr=TNet.cidr, mask=TNet.mask)
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MyRouter = s_base.Router(name='my-router' + str(num), gw='')
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ext_net_id = self.create_bgp_network(
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4, self.MyScope,
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self.PNet, self.PPool, self.PSubNet,
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self.TPool, [[TNet, TSubNet, MyRouter]])
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speaker_id, peers_ids = self.create_and_add_peers_to_speaker(
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ext_net_id,
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self.bgp_speaker_args,
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[self.bgp_peer_args[0]])
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self.check_remote_as_state(self.dr, self.r_ass[0],
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ctn_base.BGP_FSM_ESTABLISHED)
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@decorators.idempotent_id('ce98c33c-0ffa-49ae-b365-da836406793b')
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def test_unschedule_deleted_speaker(self):
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self.bgp_peer_args[0]['peer_ip'] = self.r_as_ip[0].split('/')[0]
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num, subnet = six.next(self.tnet_gen)
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mask = '/' + str(self.TPool.prefixlen)
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TNet = s_base.Net(name='', net=subnet, mask=self.TPool.prefixlen,
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cidr=subnet + mask, router=None)
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TSubNet = s_base.SubNet(name='', cidr=TNet.cidr, mask=TNet.mask)
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MyRouter = s_base.Router(name='my-router' + str(num), gw='')
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ext_net_id = self.create_bgp_network(
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4, self.MyScope,
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self.PNet, self.PPool, self.PSubNet,
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self.TPool, [[TNet, TSubNet, MyRouter]])
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speaker_id, peers_ids = self.create_and_add_peers_to_speaker(
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ext_net_id,
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self.bgp_speaker_args,
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[self.bgp_peer_args[0]],
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auto_delete=False)
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self.check_remote_as_state(self.dr, self.r_ass[0],
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ctn_base.BGP_FSM_ESTABLISHED)
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self.delete_bgp_speaker(speaker_id)
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self.delete_bgp_peer(peers_ids[0])
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self.check_remote_as_state(self.dr, self.r_ass[0],
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ctn_base.BGP_FSM_ACTIVE,
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init_state=ctn_base.BGP_FSM_ESTABLISHED)
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@decorators.idempotent_id('aa6c565c-ded3-413b-8dc9-3928b3b0e38f')
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def test_remove_add_speaker_agent(self):
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self.bgp_peer_args[0]['peer_ip'] = self.r_as_ip[0].split('/')[0]
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num, subnet = six.next(self.tnet_gen)
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mask = '/' + str(self.TPool.prefixlen)
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TNet = s_base.Net(name='', net=subnet, mask=self.TPool.prefixlen,
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cidr=subnet + mask, router=None)
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TSubNet = s_base.SubNet(name='', cidr=TNet.cidr, mask=TNet.mask)
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MyRouter = s_base.Router(name='my-router' + str(num), gw='')
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ext_net_id = self.create_bgp_network(
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4, self.MyScope,
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self.PNet, self.PPool, self.PSubNet,
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self.TPool, [[TNet, TSubNet, MyRouter]])
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speaker_id, peers_ids = self.create_and_add_peers_to_speaker(
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ext_net_id,
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self.bgp_speaker_args,
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[self.bgp_peer_args[0]])
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self.check_remote_as_state(self.dr, self.r_ass[0],
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ctn_base.BGP_FSM_ESTABLISHED)
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agent_list = self.bgp_client.list_dragents_for_bgp_speaker(
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speaker_id)['agents']
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self.assertEqual(1, len(agent_list))
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agent_id = agent_list[0]['id']
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self.bgp_client.remove_bgp_speaker_from_dragent(agent_id, speaker_id)
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# NOTE(tidwellr) This assertion can fail due to the fact that BGP
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# speakers are auto-scheduled. The BGP process can quickly return to
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# ACTIVE status before this gets asserted. Let's see how it goes with
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# this commented out.
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# self.check_remote_as_state(self.dr, self.r_ass[0],
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# ctn_base.BGP_FSM_ACTIVE,
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# init_state=ctn_base.BGP_FSM_ESTABLISHED)
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# Ignore errors re-associating the BGP speaker, auto-scheduling may
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# have already added it to an agent. The next assertion is what
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# matters.
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self.bgp_client.add_bgp_speaker_to_dragent(agent_id, speaker_id,
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ignore_errors=True)
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self.check_remote_as_state(self.dr, self.r_ass[0],
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ctn_base.BGP_FSM_ESTABLISHED)
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