| /** |
| * 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.activemq.usecases; |
| |
| import javax.jms.JMSException; |
| import javax.jms.Message; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class ConsumeQueuePrefetchTest extends ConsumeTopicPrefetchTest { |
| private static final Logger LOG = LoggerFactory.getLogger(ConsumeQueuePrefetchTest.class); |
| |
| protected void setUp() throws Exception { |
| topic = false; |
| super.setUp(); |
| } |
| |
| public void testInflightWithConsumerPerMessage() throws JMSException { |
| makeMessages(prefetchSize); |
| |
| LOG.info("About to send and receive: " + prefetchSize + " on destination: " + destination |
| + " of type: " + destination.getClass().getName()); |
| |
| for (int i = 0; i < prefetchSize; i++) { |
| Message message = session.createTextMessage(messageTexts[i]); |
| producer.send(message); |
| } |
| |
| validateConsumerPrefetch(this.getSubject(), prefetchSize); |
| |
| // new consumer per 20 messages |
| for (int i = 0; i < prefetchSize; i+=20) { |
| consumer.close(); |
| consumer = session.createConsumer(destination); |
| validateConsumerPrefetch(this.getSubject(), prefetchSize - i); |
| for (int j=0; j<20; j++) { |
| Message message = consumeMessge(i+j); |
| message.acknowledge(); |
| } |
| } |
| } |
| } |