/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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. */ package org.apache.rocketmq.test.client.consumer.cluster; import org.apache.log4j.Logger; import org.apache.rocketmq.test.base.BaseConf; import org.apache.rocketmq.test.client.consumer.balance.NormalMsgStaticBalanceIT; import org.apache.rocketmq.test.client.mq.MQAsyncProducer; import org.apache.rocketmq.test.client.rmq.RMQNormalConsumer; import org.apache.rocketmq.test.client.rmq.RMQNormalProducer; import org.apache.rocketmq.test.listener.rmq.concurrent.RMQNormalListner; import org.apache.rocketmq.test.util.MQWait; import org.apache.rocketmq.test.util.TestUtils; import org.junit.After; import org.junit.Before; import org.junit.Test; import static com.google.common.truth.Truth.assertThat; public class DynamicAddConsumerIT extends BaseConf { private static Logger logger = Logger.getLogger(NormalMsgStaticBalanceIT.class); private RMQNormalProducer producer = null; private String topic = null; @Before public void setUp() { topic = initTopic(); logger.info(String.format("use topic: %s !", topic)); producer = getProducer(nsAddr, topic); } @After public void tearDown() { super.shutDown(); } @Test public void testAddOneConsumer() { int msgSize = 100; RMQNormalConsumer consumer1 = getConsumer(nsAddr, topic, "*", new RMQNormalListner()); MQAsyncProducer asyncDefaultMQProducer = new MQAsyncProducer(producer, msgSize, 100); asyncDefaultMQProducer.start(); TestUtils.waitForSeconds(waitTime); RMQNormalConsumer consumer2 = getConsumer(nsAddr, consumer1.getConsumerGroup(), topic, "*", new RMQNormalListner()); asyncDefaultMQProducer.waitSendAll(waitTime * 6); MQWait.waitConsumeAll(consumeTime, producer.getAllMsgBody(), consumer1.getListner(), consumer2.getListner()); boolean recvAll = MQWait.waitConsumeAll(consumeTime, producer.getAllMsgBody(), consumer1.getListner(), consumer2.getListner()); assertThat(recvAll).isEqualTo(true); } @Test public void testAddTwoConsumer() { int msgSize = 100; RMQNormalConsumer consumer1 = getConsumer(nsAddr, topic, "*", new RMQNormalListner()); MQAsyncProducer asyncDefaultMQProducer = new MQAsyncProducer(producer, msgSize, 100); asyncDefaultMQProducer.start(); TestUtils.waitForSeconds(waitTime); RMQNormalConsumer consumer2 = getConsumer(nsAddr, consumer1.getConsumerGroup(), topic, "*", new RMQNormalListner()); RMQNormalConsumer consumer3 = getConsumer(nsAddr, consumer1.getConsumerGroup(), topic, "*", new RMQNormalListner()); asyncDefaultMQProducer.waitSendAll(waitTime * 6); MQWait.waitConsumeAll(consumeTime, producer.getAllMsgBody(), consumer1.getListner(), consumer2.getListner(), consumer3.getListner()); boolean recvAll = MQWait.waitConsumeAll(consumeTime, producer.getAllMsgBody(), consumer1.getListner(), consumer2.getListner(), consumer3.getListner()); assertThat(recvAll).isEqualTo(true); } }