# 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 oslo_log import log as logging from tempest import config from tempest.lib.common.utils import data_utils from tempest.lib import decorators import testtools 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 LOG = logging.getLogger(__name__) @testtools.skipUnless( CONF.validation.run_validation, 'Traffic tests will not work without run_validation enabled.') class TrafficOperationsScenarioTest(test_base.LoadBalancerBaseTestWithCompute): @classmethod def resource_setup(cls): """Setup resources needed by the tests.""" super(TrafficOperationsScenarioTest, cls).resource_setup() lb_name = data_utils.rand_name("lb_member_lb1_operations") lb_kwargs = {const.PROVIDER: CONF.load_balancer.provider, const.NAME: lb_name} # TODO(rm_work): Make this work with ipv6 and split this test for both ip_version = 4 cls._setup_lb_network_kwargs(lb_kwargs, ip_version) 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) if CONF.validation.connect_method == 'floating': port_id = lb[const.VIP_PORT_ID] result = cls.lb_mem_float_ip_client.create_floatingip( floating_network_id=CONF.network.public_network_id, port_id=port_id) floating_ip = result['floatingip'] LOG.info('lb1_floating_ip: {}'.format(floating_ip)) cls.addClassResourceCleanup( waiters.wait_for_not_found, cls.lb_mem_float_ip_client.delete_floatingip, cls.lb_mem_float_ip_client.show_floatingip, floatingip_id=floating_ip['id']) cls.lb_vip_address = floating_ip['floating_ip_address'] else: cls.lb_vip_address = lb[const.VIP_ADDRESS] 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) listener_name = data_utils.rand_name("lb_member_listener1_operations") listener_kwargs = { const.NAME: listener_name, const.PROTOCOL: const.HTTP, 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) pool_name = data_utils.rand_name("lb_member_pool1_operations") pool_kwargs = { const.NAME: pool_name, const.PROTOCOL: const.HTTP, const.LB_ALGORITHM: const.LB_ALGORITHM_ROUND_ROBIN, const.LISTENER_ID: cls.listener_id, } pool = cls.mem_pool_client.create_pool(**pool_kwargs) cls.pool_id = pool[const.ID] cls.addClassResourceCleanup( cls.mem_pool_client.cleanup_pool, cls.pool_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) @testtools.skipIf(CONF.load_balancer.test_with_noop, 'Traffic tests will not work in noop mode.') @decorators.idempotent_id('6751135d-e15a-4e22-89f4-bfcc3408d424') def test_traffic(self): """Tests sending traffic through a loadbalancer * Create a fully populated loadbalancer. * Test traffic to ensure it is balanced properly. """ # Set up Member 1 for Webserver 1 member1_name = data_utils.rand_name("lb_member_member1-traffic") member1_kwargs = { const.POOL_ID: self.pool_id, const.NAME: member1_name, const.ADMIN_STATE_UP: True, const.ADDRESS: self.webserver1_ip, const.PROTOCOL_PORT: 80, } if self.lb_member_1_subnet: member1_kwargs[const.SUBNET_ID] = self.lb_member_1_subnet[const.ID] member1 = self.mem_member_client.create_member( **member1_kwargs) self.addClassResourceCleanup( self.mem_member_client.cleanup_member, member1[const.ID], pool_id=self.pool_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.check_interval, CONF.load_balancer.check_timeout) # Set up Member 2 for Webserver 2 member2_name = data_utils.rand_name("lb_member_member2-traffic") member2_kwargs = { const.POOL_ID: self.pool_id, const.NAME: member2_name, const.ADMIN_STATE_UP: True, const.ADDRESS: self.webserver2_ip, const.PROTOCOL_PORT: 80, } if self.lb_member_2_subnet: member2_kwargs[const.SUBNET_ID] = self.lb_member_2_subnet[const.ID] member2 = self.mem_member_client.create_member( **member2_kwargs) self.addClassResourceCleanup( self.mem_member_client.cleanup_member, member2[const.ID], pool_id=self.pool_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.check_interval, CONF.load_balancer.check_timeout) # Send some traffic self._check_members_balanced(self.lb_vip_address)