c9782faa9a
API tests for L3 Conntrack Helper plugin. Related-Bug: #1823633 Depends-On: https://review.opendev.org/670837 Change-Id: Ie085100f508f7a1cdb0fd4efbcffa1e2b485fbba
136 lines
5.9 KiB
Python
136 lines
5.9 KiB
Python
# Copyright (c) 2019 Red Hat, Inc.
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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.common import utils
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from tempest.lib.common.utils import data_utils
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from tempest.lib import decorators
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from tempest.lib import exceptions
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from neutron_tempest_plugin.api import base
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from neutron_tempest_plugin import config
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CONF = config.CONF
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class ConntrackHelperTestJSON(base.BaseNetworkTest):
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required_extensions = ['router', 'l3-conntrack-helper',
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'expose-l3-conntrack-helper']
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@classmethod
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def resource_setup(cls):
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super(ConntrackHelperTestJSON, cls).resource_setup()
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cls.ext_net_id = CONF.network.public_network_id
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# Create network, subnet
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cls.network = cls.create_network()
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cls.subnet = cls.create_subnet(cls.network)
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@decorators.idempotent_id('6361c80e-902d-4c2a-88b4-ea8066507eee')
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def test_create_list_update_show_delete_conntrack_helper(self):
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# Create a router
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router = self.create_router(data_utils.rand_name('router'),
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external_network_id=self.ext_net_id)
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# Create conntrack helper
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created_cth = self.create_conntrack_helper(router['id'], helper='tftp',
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protocol='udp', port=69)
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self.assertEqual('tftp', created_cth['helper'])
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self.assertEqual('udp', created_cth['protocol'])
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self.assertEqual(69, created_cth['port'])
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# List conntrack helpers
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conntrack_helpers = self.client.list_conntrack_helpers(
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router['id'])['conntrack_helpers']
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self.assertIn(created_cth['id'],
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{cth['id'] for cth in conntrack_helpers})
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# Update conntrack helper
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updated_conntrack_helper = self.client.update_conntrack_helper(
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router['id'], created_cth['id'], port=6969)['conntrack_helper']
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self.assertEqual(updated_conntrack_helper['port'], 6969)
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# Show conntrack helper
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conntrack_helper = self.client.get_conntrack_helper(
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router['id'], created_cth['id'])['conntrack_helper']
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self.assertEqual('tftp', conntrack_helper['helper'])
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self.assertEqual('udp', conntrack_helper['protocol'])
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self.assertEqual(6969, conntrack_helper['port'])
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# Delete conntrack helper
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self.client.delete_conntrack_helper(router['id'], created_cth['id'])
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self.assertRaises(
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exceptions.NotFound,
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self.client.get_conntrack_helper, router['id'], created_cth['id'])
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@decorators.idempotent_id('0a6ae20c-3f66-423e-93c6-cfedd1c93b8d')
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def test_conntrack_helper_info_in_router_details(self):
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# Create a router
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router = self.create_router(data_utils.rand_name('router'),
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external_network_id=self.ext_net_id)
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# Ensure routerd does not have information about any conntrack helper
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router = self.client.show_router(router['id'])['router']
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self.assertEqual(0, len(router['conntrack_helpers']))
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# Now create conntrack helper and ensure it's visible in Router details
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cth = self.create_conntrack_helper(router['id'], helper='ftp',
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protocol='tcp', port=21)
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router = self.client.show_router(router['id'])['router']
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self.assertEqual(1, len(router['conntrack_helpers']))
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self.assertEqual('ftp', router['conntrack_helpers'][0]['helper'])
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self.assertEqual('tcp', router['conntrack_helpers'][0]['protocol'])
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self.assertEqual(21, router['conntrack_helpers'][0]['port'])
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# Delete conntrack_helper and ensure it's no longer in Router details
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self.client.delete_conntrack_helper(router['id'], cth['id'])
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router = self.client.show_router(router['id'])['router']
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self.assertEqual(0, len(router['conntrack_helpers']))
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@decorators.idempotent_id('134469d9-fb25-4165-adc8-f4747f07caf1')
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def test_2_conntrack_helpers_to_same_router(self):
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# Create a router
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router = self.create_router(data_utils.rand_name('router'),
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external_network_id=self.ext_net_id)
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cth_data = [{'helper': 'tftp', 'protocol': 'udp', 'port': 60},
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{'helper': 'ftp', 'protocol': 'tcp', 'port': 21}]
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created_cths = []
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for cth in cth_data:
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created_cth = self.create_conntrack_helper(
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router_id=router['id'],
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helper=cth['helper'],
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protocol=cth['protocol'],
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port=cth['port'])
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self.assertEqual(cth['helper'], created_cth['helper'])
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self.assertEqual(cth['protocol'], created_cth['protocol'])
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self.assertEqual(cth['port'], created_cth['port'])
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created_cths.append(created_cth)
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# Check that conntrack helpers are in Router details
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router = self.client.show_router(router['id'])['router']
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self.assertEqual(len(cth_data), len(router['conntrack_helpers']))
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for cth in created_cths:
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expected_cth = cth.copy()
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expected_cth.pop('id')
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expected_cth.pop('client')
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expected_cth.pop('router_id')
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self.assertIn(expected_cth, router['conntrack_helpers'])
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# Test list of conntrack helpers
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conntrack_helpers = self.client.list_conntrack_helpers(
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router['id'])['conntrack_helpers']
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self.assertEqual(len(cth_data), len(conntrack_helpers))
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