Add functional lbaas v2 tests
For lbaas v2, the scenario tests are on hold until bug: https://bugs.launchpad.net/octavia/+bug/1557184 can be resolved for octavia in devstack. This patch will change the octavia drivers to no-op to allow functional testing against the heat lbaas v2 resources. These tests will run under 5 minutes. Change-Id: I96890725d0b5c498815873b068613ab00f2cbac8
This commit is contained in:
Mark Vanderwiel
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5748507573
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35703069f8
144
heat_integrationtests/functional/test_lbaasv2.py
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144
heat_integrationtests/functional/test_lbaasv2.py
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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 oslo_log import log as logging
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from heat_integrationtests.functional import functional_base
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LOG = logging.getLogger(__name__)
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class LoadBalancerv2Test(functional_base.FunctionalTestsBase):
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create_template = '''
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heat_template_version: 2016-04-08
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resources:
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loadbalancer:
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type: OS::Neutron::LBaaS::LoadBalancer
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properties:
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description: aLoadBalancer
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vip_subnet: private-subnet
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listener:
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type: OS::Neutron::LBaaS::Listener
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properties:
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description: aListener
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loadbalancer: { get_resource: loadbalancer }
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protocol: HTTP
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protocol_port: 80
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connection_limit: 5555
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pool:
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type: OS::Neutron::LBaaS::Pool
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properties:
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description: aPool
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lb_algorithm: ROUND_ROBIN
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protocol: HTTP
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listener: { get_resource: listener }
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poolmember:
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type: OS::Neutron::LBaaS::PoolMember
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properties:
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address: 1.1.1.1
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pool: { get_resource: pool }
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protocol_port: 1111
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subnet: private-subnet
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weight: 255
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# pm2
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healthmonitor:
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type: OS::Neutron::LBaaS::HealthMonitor
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properties:
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delay: 3
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type: HTTP
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timeout: 3
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max_retries: 3
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pool: { get_resource: pool }
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outputs:
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loadbalancer:
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value: { get_attr: [ loadbalancer, show ] }
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pool:
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value: { get_attr: [ pool, show ] }
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poolmember:
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value: { get_attr: [ poolmember, show ] }
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listener:
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value: { get_attr: [ listener, show ] }
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healthmonitor:
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value: { get_attr: [ healthmonitor, show ] }
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'''
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add_member = '''
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poolmember2:
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type: OS::Neutron::LBaaS::PoolMember
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properties:
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address: 2.2.2.2
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pool: { get_resource: pool }
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protocol_port: 2222
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subnet: private-subnet
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weight: 222
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'''
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def setUp(self):
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super(LoadBalancerv2Test, self).setUp()
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if not self.is_network_extension_supported('lbaasv2'):
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self.skipTest('LBaasv2 extension not available, skipping')
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def test_create_update_loadbalancer(self):
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stack_identifier = self.stack_create(template=self.create_template)
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stack = self.client.stacks.get(stack_identifier)
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output = self._stack_output(stack, 'loadbalancer')
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self.assertEqual('ONLINE', output['operating_status'])
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template = self.create_template.replace('ROUND_ROBIN', 'SOURCE_IP')
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template = template.replace('3', '6')
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template = template.replace('255', '256')
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template = template.replace('5555', '7777')
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template = template.replace('aLoadBalancer', 'updatedLoadBalancer')
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template = template.replace('aPool', 'updatedPool')
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template = template.replace('aListener', 'updatedListener')
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self.update_stack(stack_identifier, template=template)
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stack = self.client.stacks.get(stack_identifier)
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output = self._stack_output(stack, 'loadbalancer')
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self.assertEqual('ONLINE', output['operating_status'])
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self.assertEqual('updatedLoadBalancer', output['description'])
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output = self._stack_output(stack, 'pool')
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self.assertEqual('SOURCE_IP', output['lb_algorithm'])
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self.assertEqual('updatedPool', output['description'])
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output = self._stack_output(stack, 'poolmember')
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self.assertEqual(256, output['weight'])
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output = self._stack_output(stack, 'healthmonitor')
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self.assertEqual(6, output['delay'])
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self.assertEqual(6, output['timeout'])
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self.assertEqual(6, output['max_retries'])
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output = self._stack_output(stack, 'listener')
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self.assertEqual(7777, output['connection_limit'])
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self.assertEqual('updatedListener', output['description'])
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def test_add_delete_poolmember(self):
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stack_identifier = self.stack_create(template=self.create_template)
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stack = self.client.stacks.get(stack_identifier)
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output = self._stack_output(stack, 'loadbalancer')
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self.assertEqual('ONLINE', output['operating_status'])
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output = self._stack_output(stack, 'pool')
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self.assertEqual(1, len(output['members']))
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# add pool member
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template = self.create_template.replace('# pm2', self.add_member)
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self.update_stack(stack_identifier, template=template)
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stack = self.client.stacks.get(stack_identifier)
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output = self._stack_output(stack, 'loadbalancer')
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self.assertEqual('ONLINE', output['operating_status'])
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output = self._stack_output(stack, 'pool')
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self.assertEqual(2, len(output['members']))
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# delete pool member
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self.update_stack(stack_identifier, template=self.create_template)
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stack = self.client.stacks.get(stack_identifier)
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output = self._stack_output(stack, 'loadbalancer')
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self.assertEqual('ONLINE', output['operating_status'])
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output = self._stack_output(stack, 'pool')
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self.assertEqual(1, len(output['members']))
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@ -14,6 +14,8 @@
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# This script is executed inside pre_test_hook function in devstack gate.
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set -x
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localrc_path=$BASE/new/devstack/localrc
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localconf=$BASE/new/devstack/local.conf
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@ -37,4 +39,15 @@ echo -e '[heat_api_cloudwatch]\nworkers=2\n' >> $localconf
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echo -e '[cache]\nenabled=True\n' >> $localconf
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echo -e '[[post-config|/etc/neutron/neutron_vpnaas.conf]]\n' >> $localconf
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echo -e '[service_providers]\nservice_provider=VPN:openswan:neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver:default' >> $localconf
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echo -e '[service_providers]\nservice_provider=VPN:openswan:neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver:default\n' >> $localconf
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# TODO (MRV) Temp hack to use just the no-op octavia drivers for functional tests
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if [[ $OVERRIDE_ENABLED_SERVICES =~ "q-lbaasv2" ]]
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then
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echo "DISABLE_AMP_IMAGE_BUILD=True" >> $localrc_path
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echo -e '[[post-config|/etc/octavia/octavia.conf]]\n' >> $localconf
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echo -e '[controller_worker]\n' >> $localconf
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echo -e 'amphora_driver = amphora_noop_driver\n' >> $localconf
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echo -e 'compute_driver = compute_noop_driver\n' >> $localconf
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echo -e 'network_driver = network_noop_driver\n' >> $localconf
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fi
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