# Copyright 2018 GoDaddy # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from uuid import UUID from dateutil import parser from tempest import config from tempest.lib.common.utils import data_utils from tempest.lib import decorators from octavia_tempest_plugin.common import constants as const from octavia_tempest_plugin.tests import test_base from octavia_tempest_plugin.tests import waiters CONF = config.CONF class PoolScenarioTest(test_base.LoadBalancerBaseTest): @classmethod def resource_setup(cls): """Setup resources needed by the tests.""" super(PoolScenarioTest, cls).resource_setup() lb_name = data_utils.rand_name("lb_member_lb1_pool") lb_kwargs = {const.PROVIDER: CONF.load_balancer.provider, const.NAME: lb_name} cls._setup_lb_network_kwargs(lb_kwargs) lb = cls.mem_lb_client.create_loadbalancer(**lb_kwargs) cls.lb_id = lb[const.ID] cls.addClassResourceCleanup( cls.mem_lb_client.cleanup_loadbalancer, cls.lb_id) waiters.wait_for_status(cls.mem_lb_client.show_loadbalancer, cls.lb_id, const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.lb_build_interval, CONF.load_balancer.lb_build_timeout) cls.protocol = const.HTTP lb_feature_enabled = CONF.loadbalancer_feature_enabled if not lb_feature_enabled.l7_protocol_enabled: cls.protocol = lb_feature_enabled.l4_protocol listener_name = data_utils.rand_name("lb_member_listener1_pool") listener_kwargs = { const.NAME: listener_name, const.PROTOCOL: cls.protocol, const.PROTOCOL_PORT: '80', const.LOADBALANCER_ID: cls.lb_id, } listener = cls.mem_listener_client.create_listener(**listener_kwargs) cls.listener_id = listener[const.ID] cls.addClassResourceCleanup( cls.mem_listener_client.cleanup_listener, cls.listener_id, lb_client=cls.mem_lb_client, lb_id=cls.lb_id) waiters.wait_for_status(cls.mem_lb_client.show_loadbalancer, cls.lb_id, const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.build_interval, CONF.load_balancer.build_timeout) @decorators.idempotent_id('dfa120bf-81b9-4f22-bb5e-7df660c18173') def test_pool_standalone_CRUD(self): self._test_pool_CRUD(has_listener=False) @decorators.idempotent_id('087da8ab-79c7-48ba-871c-5769185cea3e') def test_pool_with_listener_CRUD(self): self._test_pool_CRUD(has_listener=True) def _test_pool_CRUD(self, has_listener): """Tests pool create, read, update, delete * Create a fully populated pool. * Show pool details. * Update the pool. * Delete the pool. """ # Pool create pool_name = data_utils.rand_name("lb_member_pool1-CRUD") pool_description = data_utils.arbitrary_string(size=255) pool_sp_cookie_name = 'my_cookie' pool_kwargs = { const.NAME: pool_name, const.DESCRIPTION: pool_description, const.ADMIN_STATE_UP: False, const.PROTOCOL: self.protocol, const.LB_ALGORITHM: const.LB_ALGORITHM_ROUND_ROBIN, const.SESSION_PERSISTENCE: { const.TYPE: const.SESSION_PERSISTENCE_APP_COOKIE, const.COOKIE_NAME: pool_sp_cookie_name, }, } if has_listener: pool_kwargs[const.LISTENER_ID] = self.listener_id else: pool_kwargs[const.LOADBALANCER_ID] = self.lb_id pool = self.mem_pool_client.create_pool(**pool_kwargs) self.addCleanup( self.mem_pool_client.cleanup_pool, pool[const.ID], lb_client=self.mem_lb_client, lb_id=self.lb_id) waiters.wait_for_status( self.mem_lb_client.show_loadbalancer, self.lb_id, const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.build_interval, CONF.load_balancer.build_timeout) pool = waiters.wait_for_status( self.mem_pool_client.show_pool, pool[const.ID], const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.build_interval, CONF.load_balancer.build_timeout) self.assertEqual(pool_name, pool[const.NAME]) self.assertEqual(pool_description, pool[const.DESCRIPTION]) self.assertFalse(pool[const.ADMIN_STATE_UP]) parser.parse(pool[const.CREATED_AT]) parser.parse(pool[const.UPDATED_AT]) UUID(pool[const.ID]) self.assertEqual(const.OFFLINE, pool[const.OPERATING_STATUS]) self.assertEqual(self.protocol, pool[const.PROTOCOL]) self.assertEqual(1, len(pool[const.LOADBALANCERS])) self.assertEqual(self.lb_id, pool[const.LOADBALANCERS][0][const.ID]) if has_listener: self.assertEqual(1, len(pool[const.LISTENERS])) self.assertEqual(self.listener_id, pool[const.LISTENERS][0][const.ID]) else: self.assertEmpty(pool[const.LISTENERS]) self.assertEqual(const.LB_ALGORITHM_ROUND_ROBIN, pool[const.LB_ALGORITHM]) self.assertIsNotNone(pool.get(const.SESSION_PERSISTENCE)) self.assertEqual(const.SESSION_PERSISTENCE_APP_COOKIE, pool[const.SESSION_PERSISTENCE][const.TYPE]) self.assertEqual(pool_sp_cookie_name, pool[const.SESSION_PERSISTENCE][const.COOKIE_NAME]) # Pool update new_name = data_utils.rand_name("lb_member_pool1-update") new_description = data_utils.arbitrary_string(size=255, base_text='new') pool_update_kwargs = { const.NAME: new_name, const.DESCRIPTION: new_description, const.ADMIN_STATE_UP: True, const.LB_ALGORITHM: const.LB_ALGORITHM_LEAST_CONNECTIONS, } if self.protocol == const.HTTP: pool_update_kwargs[const.SESSION_PERSISTENCE] = { const.TYPE: const.SESSION_PERSISTENCE_HTTP_COOKIE} pool = self.mem_pool_client.update_pool( pool[const.ID], **pool_update_kwargs) waiters.wait_for_status( self.mem_lb_client.show_loadbalancer, self.lb_id, const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.build_interval, CONF.load_balancer.build_timeout) pool = waiters.wait_for_status( self.mem_pool_client.show_pool, pool[const.ID], const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.build_interval, CONF.load_balancer.build_timeout) self.assertEqual(new_name, pool[const.NAME]) self.assertEqual(new_description, pool[const.DESCRIPTION]) self.assertTrue(pool[const.ADMIN_STATE_UP]) self.assertEqual(const.LB_ALGORITHM_LEAST_CONNECTIONS, pool[const.LB_ALGORITHM]) self.assertIsNotNone(pool.get(const.SESSION_PERSISTENCE)) if self.protocol == const.HTTP: self.assertEqual(const.SESSION_PERSISTENCE_HTTP_COOKIE, pool[const.SESSION_PERSISTENCE][const.TYPE]) self.assertIsNone( pool[const.SESSION_PERSISTENCE].get(const.COOKIE_NAME)) # Pool delete waiters.wait_for_status( self.mem_lb_client.show_loadbalancer, self.lb_id, const.PROVISIONING_STATUS, const.ACTIVE, CONF.load_balancer.check_interval, CONF.load_balancer.check_timeout) self.mem_pool_client.delete_pool(pool[const.ID]) waiters.wait_for_deleted_status_or_not_found( self.mem_pool_client.show_pool, pool[const.ID], const.PROVISIONING_STATUS, CONF.load_balancer.check_interval, CONF.load_balancer.check_timeout)