9a4f2e51a5
For proper upgrade of centralized router to distributed the router needs to be disabled (admin_state_up set to false). The patch adds corresponding validation. Closes-Bug: #1428713 Change-Id: Idf25db0936eee892ecb169a8678ba7f0a2cfceb6
105 lines
4.4 KiB
Python
105 lines
4.4 KiB
Python
# Copyright 2015 OpenStack Foundation
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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 tempest_lib.common.utils import data_utils
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from neutron.tests.api import base_routers as base
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from neutron.tests.tempest import test
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class RoutersTestDVR(base.BaseRouterTest):
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@classmethod
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def resource_setup(cls):
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for ext in ['router', 'dvr']:
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if not test.is_extension_enabled(ext, 'network'):
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msg = "%s extension not enabled." % ext
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raise cls.skipException(msg)
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# The check above will pass if api_extensions=all, which does
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# not mean DVR extension itself is present.
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# Instead, we have to check whether DVR is actually present by using
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# admin credentials to create router with distributed=True attribute
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# and checking for BadRequest exception and that the resulting router
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# has a distributed attribute.
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super(RoutersTestDVR, cls).resource_setup()
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name = data_utils.rand_name('pretest-check')
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router = cls.admin_client.create_router(name)
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if 'distributed' not in router['router']:
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msg = "'distributed' attribute not found. DVR Possibly not enabled"
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raise cls.skipException(msg)
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cls.admin_client.delete_router(router['router']['id'])
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@test.attr(type='smoke')
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@test.idempotent_id('08a2a0a8-f1e4-4b34-8e30-e522e836c44e')
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def test_distributed_router_creation(self):
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"""
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Test uses administrative credentials to creates a
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DVR (Distributed Virtual Routing) router using the
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distributed=True.
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Acceptance
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The router is created and the "distributed" attribute is
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set to True
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"""
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name = data_utils.rand_name('router')
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router = self.admin_client.create_router(name, distributed=True)
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self.addCleanup(self.admin_client.delete_router,
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router['router']['id'])
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self.assertTrue(router['router']['distributed'])
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@test.attr(type='smoke')
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@test.idempotent_id('8a0a72b4-7290-4677-afeb-b4ffe37bc352')
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def test_centralized_router_creation(self):
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"""
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Test uses administrative credentials to creates a
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CVR (Centralized Virtual Routing) router using the
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distributed=False.
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Acceptance
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The router is created and the "distributed" attribute is
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set to False, thus making it a "Centralized Virtual Router"
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as opposed to a "Distributed Virtual Router"
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"""
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name = data_utils.rand_name('router')
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router = self.admin_client.create_router(name, distributed=False)
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self.addCleanup(self.admin_client.delete_router,
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router['router']['id'])
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self.assertFalse(router['router']['distributed'])
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@test.attr(type='smoke')
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@test.idempotent_id('acd43596-c1fb-439d-ada8-31ad48ae3c2e')
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def test_centralized_router_update_to_dvr(self):
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"""
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Test uses administrative credentials to creates a
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CVR (Centralized Virtual Routing) router using the
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distributed=False.Then it will "update" the router
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distributed attribute to True
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Acceptance
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The router is created and the "distributed" attribute is
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set to False. Once the router is updated, the distributed
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attribute will be set to True
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"""
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name = data_utils.rand_name('router')
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# router needs to be in admin state down in order to be upgraded to DVR
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router = self.admin_client.create_router(name, distributed=False,
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admin_state_up=False)
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self.addCleanup(self.admin_client.delete_router,
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router['router']['id'])
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self.assertFalse(router['router']['distributed'])
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router = self.admin_client.update_router(router['router']['id'],
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distributed=True)
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self.assertTrue(router['router']['distributed'])
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