372 lines
15 KiB
Python
372 lines
15 KiB
Python
# Copyright 2015 Rackspace
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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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import os
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import time
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from oslo_log import log as logging
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from tempest_lib import exceptions
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from neutron_lbaas._i18n import _, _LI
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from neutron_lbaas.tests.tempest.lib import config
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from neutron_lbaas.tests.tempest.v1.api import base
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from neutron_lbaas.tests.tempest.v2.clients import health_monitors_client
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from neutron_lbaas.tests.tempest.v2.clients import listeners_client
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from neutron_lbaas.tests.tempest.v2.clients import load_balancers_client
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from neutron_lbaas.tests.tempest.v2.clients import members_client
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from neutron_lbaas.tests.tempest.v2.clients import pools_client
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CONF = config.CONF
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LOG = logging.getLogger(__name__)
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# Use local tempest conf if one is available.
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# This usually means we're running tests outside of devstack
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if os.path.exists('./tests/tempest/etc/dev_tempest.conf'):
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CONF.set_config_path('./tests/tempest/etc/dev_tempest.conf')
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class BaseTestCase(base.BaseNetworkTest):
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# This class picks non-admin credentials and run the tempest tests
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_lbs_to_delete = []
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@classmethod
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def resource_setup(cls):
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super(BaseTestCase, cls).resource_setup()
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# credentials = cls.isolated_creds.get_primary_creds()
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# mgr = tempest_clients.Manager(credentials=credentials)
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mgr = cls.get_client_manager()
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# auth_provider = mgr.get_auth_provider(credentials)
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auth_provider = mgr.auth_provider
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client_args = [auth_provider, 'network', 'regionOne']
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cls.load_balancers_client = (
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load_balancers_client.LoadBalancersClientJSON(*client_args))
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cls.listeners_client = (
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listeners_client.ListenersClientJSON(*client_args))
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cls.pools_client = pools_client.PoolsClientJSON(*client_args)
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cls.members_client = members_client.MembersClientJSON(*client_args)
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cls.health_monitors_client = (
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health_monitors_client.HealthMonitorsClientJSON(*client_args))
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@classmethod
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def resource_cleanup(cls):
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for lb_id in cls._lbs_to_delete:
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try:
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lb = cls.load_balancers_client.get_load_balancer_status_tree(
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lb_id).get('loadbalancer')
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except exceptions.NotFound:
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continue
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for listener in lb.get('listeners'):
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for pool in listener.get('pools'):
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hm = pool.get('healthmonitor')
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if hm:
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cls._try_delete_resource(
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cls.health_monitors_client.delete_health_monitor,
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pool.get('healthmonitor').get('id'))
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cls._wait_for_load_balancer_status(lb_id)
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cls._try_delete_resource(cls.pools_client.delete_pool,
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pool.get('id'))
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cls._wait_for_load_balancer_status(lb_id)
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health_monitor = pool.get('healthmonitor')
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if health_monitor:
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cls._try_delete_resource(
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cls.health_monitors_client.delete_health_monitor,
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health_monitor.get('id'))
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cls._wait_for_load_balancer_status(lb_id)
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cls._try_delete_resource(cls.listeners_client.delete_listener,
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listener.get('id'))
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cls._wait_for_load_balancer_status(lb_id)
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cls._try_delete_resource(cls._delete_load_balancer, lb_id)
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super(BaseTestCase, cls).resource_cleanup()
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@classmethod
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def setUpClass(cls):
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cls.LOG = logging.getLogger(cls._get_full_case_name())
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super(BaseTestCase, cls).setUpClass()
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def setUp(cls):
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cls.LOG.info(_LI('Starting: {0}').format(cls._testMethodName))
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super(BaseTestCase, cls).setUp()
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def tearDown(cls):
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super(BaseTestCase, cls).tearDown()
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cls.LOG.info(_LI('Finished: {0}\n').format(cls._testMethodName))
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@classmethod
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def _create_load_balancer(cls, wait=True, **lb_kwargs):
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lb = cls.load_balancers_client.create_load_balancer(**lb_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(lb.get('id'))
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cls._lbs_to_delete.append(lb.get('id'))
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port = cls.client.show_port(lb['vip_port_id'])
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cls.ports.append(port['port'])
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return lb
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@classmethod
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def _create_active_load_balancer(cls, **kwargs):
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lb = cls._create_load_balancer(**kwargs)
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lb = cls._wait_for_load_balancer_status(lb.get('id'))
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return lb
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@classmethod
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def _delete_load_balancer(cls, load_balancer_id, wait=True):
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cls.load_balancers_client.delete_load_balancer(load_balancer_id)
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if wait:
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cls._wait_for_load_balancer_status(
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load_balancer_id, delete=True)
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@classmethod
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def _update_load_balancer(cls, load_balancer_id, wait=True, **lb_kwargs):
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lb = cls.load_balancers_client.update_load_balancer(
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load_balancer_id, **lb_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(
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load_balancer_id)
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return lb
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@classmethod
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def _wait_for_load_balancer_status(cls, load_balancer_id,
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provisioning_status='ACTIVE',
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operating_status='ONLINE',
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delete=False):
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interval_time = 1
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timeout = 600
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end_time = time.time() + timeout
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lb = {}
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while time.time() < end_time:
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try:
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lb = cls.load_balancers_client.get_load_balancer(
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load_balancer_id)
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if not lb:
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# loadbalancer not found
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if delete:
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break
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else:
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raise Exception(
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_("loadbalancer {lb_id} not"
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" found").format(
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lb_id=load_balancer_id))
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if (lb.get('provisioning_status') == provisioning_status and
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lb.get('operating_status') == operating_status):
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break
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time.sleep(interval_time)
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except exceptions.NotFound as e:
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# if wait is for delete operation do break
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if delete:
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break
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else:
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# raise original exception
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raise e
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else:
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if delete:
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raise exceptions.TimeoutException(
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_("Waited for load balancer {lb_id} to be deleted for "
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"{timeout} seconds but can still observe that it "
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"exists.").format(
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lb_id=load_balancer_id,
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timeout=timeout))
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else:
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raise exceptions.TimeoutException(
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_("Wait for load balancer ran for {timeout} seconds and "
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"did not observe {lb_id} reach {provisioning_status} "
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"provisioning status and {operating_status} "
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"operating status.").format(
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timeout=timeout,
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lb_id=load_balancer_id,
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provisioning_status=provisioning_status,
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operating_status=operating_status))
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return lb
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@classmethod
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def _create_listener(cls, wait=True, **listener_kwargs):
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listener = cls.listeners_client.create_listener(**listener_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(cls.load_balancer.get('id'))
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return listener
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@classmethod
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def _delete_listener(cls, listener_id, wait=True):
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cls.listeners_client.delete_listener(listener_id)
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if wait:
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cls._wait_for_load_balancer_status(cls.load_balancer.get('id'))
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@classmethod
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def _update_listener(cls, listener_id, wait=True, **listener_kwargs):
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listener = cls.listeners_client.update_listener(
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listener_id, **listener_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(
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cls.load_balancer.get('id'))
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return listener
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@classmethod
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def _create_pool(cls, wait=True, **pool_kwargs):
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pool = cls.pools_client.create_pool(**pool_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(cls.load_balancer.get('id'))
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return pool
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@classmethod
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def _delete_pool(cls, pool_id, wait=True):
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cls.pools_client.delete_pool(pool_id)
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if wait:
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cls._wait_for_load_balancer_status(cls.load_balancer.get('id'))
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@classmethod
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def _update_pool(cls, pool_id, wait=True, **pool_kwargs):
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pool = cls.pools_client.update_pool(pool_id, **pool_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(
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cls.load_balancer.get('id'))
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return pool
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def _create_health_monitor(self, wait=True, cleanup=True,
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**health_monitor_kwargs):
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hm = self.health_monitors_client.create_health_monitor(
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**health_monitor_kwargs)
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if cleanup:
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self.addCleanup(self._delete_health_monitor, hm.get('id'))
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if wait:
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self._wait_for_load_balancer_status(self.load_balancer.get('id'))
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return hm
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def _delete_health_monitor(self, health_monitor_id, wait=True):
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self.health_monitors_client.delete_health_monitor(health_monitor_id)
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if wait:
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self._wait_for_load_balancer_status(self.load_balancer.get('id'))
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def _update_health_monitor(self, health_monitor_id, wait=True,
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**health_monitor_kwargs):
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health_monitor = self.health_monitors_client.update_health_monitor(
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health_monitor_id, **health_monitor_kwargs)
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if wait:
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self._wait_for_load_balancer_status(
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self.load_balancer.get('id'))
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return health_monitor
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@classmethod
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def _create_member(cls, pool_id, wait=True, **member_kwargs):
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member = cls.members_client.create_member(pool_id, **member_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(cls.load_balancer.get('id'))
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return member
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@classmethod
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def _delete_member(cls, pool_id, member_id, wait=True):
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cls.members_client.delete_member(pool_id, member_id)
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if wait:
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cls._wait_for_load_balancer_status(cls.load_balancer.get('id'))
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@classmethod
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def _update_member(cls, pool_id, member_id, wait=True,
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**member_kwargs):
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member = cls.members_client.update_member(
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pool_id, member_id, **member_kwargs)
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if wait:
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cls._wait_for_load_balancer_status(
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cls.load_balancer.get('id'))
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return member
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@classmethod
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def _check_status_tree(cls, load_balancer_id, listener_ids=None,
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pool_ids=None, health_monitor_id=None,
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member_ids=None):
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statuses = cls.load_balancers_client.get_load_balancer_status_tree(
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load_balancer_id=load_balancer_id)
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load_balancer = statuses['loadbalancer']
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assert 'ONLINE' == load_balancer['operating_status']
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assert 'ACTIVE' == load_balancer['provisioning_status']
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if listener_ids:
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cls._check_status_tree_thing(listener_ids,
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load_balancer['listeners'])
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if pool_ids:
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cls._check_status_tree_thing(pool_ids,
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load_balancer['listeners']['pools'])
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if member_ids:
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cls._check_status_tree_thing(
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member_ids,
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load_balancer['listeners']['pools']['members'])
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if health_monitor_id:
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health_monitor = (
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load_balancer['listeners']['pools']['health_monitor'])
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assert health_monitor_id == health_monitor['id']
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assert 'ACTIVE' == health_monitor['provisioning_status']
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@classmethod
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def _check_status_tree_thing(cls, actual_thing_ids, status_tree_things):
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found_things = 0
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status_tree_things = status_tree_things
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assert len(actual_thing_ids) == len(status_tree_things)
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for actual_thing_id in actual_thing_ids:
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for status_tree_thing in status_tree_things:
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if status_tree_thing['id'] == actual_thing_id:
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assert 'ONLINE' == (
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status_tree_thing['operating_status'])
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assert 'ACTIVE' == (
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status_tree_thing['provisioning_status'])
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found_things += 1
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assert len(actual_thing_ids) == found_things
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@classmethod
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def _get_full_case_name(cls):
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name = '{module}:{case_name}'.format(
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module=cls.__module__,
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case_name=cls.__name__
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)
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return name
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class BaseAdminTestCase(BaseTestCase):
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# This class picks admin credentials and run the tempest tests
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@classmethod
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def resource_setup(cls):
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super(BaseAdminTestCase, cls).resource_setup()
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# credentials = cls.isolated_creds.get_primary_creds()
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# mgr = tempest_clients.Manager(credentials=credentials)
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mgr = cls.get_client_manager(credential_type='admin')
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# auth_provider = mgr.get_auth_provider(credentials)
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auth_provider_admin = mgr.auth_provider
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# credentials_admin = cls.isolated_creds.get_admin_creds()
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# mgr_admin = tempest_clients.Manager(credentials=credentials_admin)
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# auth_provider_admin = mgr_admin.get_auth_provider(credentials_admin)
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client_args = [auth_provider_admin, 'network', 'regionOne']
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cls.load_balancers_client = (
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load_balancers_client.LoadBalancersClientJSON(*client_args))
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cls.listeners_client = (
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listeners_client.ListenersClientJSON(*client_args))
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cls.pools_client = (
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pools_client.PoolsClientJSON(*client_args))
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cls.members_client = (
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members_client.MembersClientJSON(*client_args))
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cls.health_monitors_client = (
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health_monitors_client.HealthMonitorsClientJSON(*client_args))
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@classmethod
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def resource_cleanup(cls):
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super(BaseAdminTestCase, cls).resource_cleanup()
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