Package org.apache.cxf.transport.jms

Source Code of org.apache.cxf.transport.jms.MessageIdAsCorrelationIdJMSConduitTest

/**
* 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.cxf.transport.jms;

import javax.jms.ConnectionFactory;

import org.apache.activemq.pool.PooledConnectionFactory;
import org.apache.cxf.Bus;
import org.apache.cxf.BusFactory;
import org.apache.cxf.message.Exchange;
import org.apache.cxf.message.ExchangeImpl;
import org.apache.cxf.message.Message;
import org.apache.cxf.message.MessageImpl;
import org.apache.cxf.transport.jms.util.TestReceiver;
import org.apache.cxf.ws.addressing.EndpointReferenceType;
import org.junit.Assert;
import org.junit.Test;

/**
* Checks if a CXF client works correlates requests and responses correctly if the server sets the message id
* as correlation id on the response message
*/
public class MessageIdAsCorrelationIdJMSConduitTest {
    private static final String SERVICE_QUEUE = "test";
    private static final String BROKER_URI = "vm://localhost?broker.persistent=false";
    private ConnectionFactory connectionFactory;

    @Test
    public void testSendReceiveWithTempReplyQueue() throws Exception {
        sendAndReceive(true, null);
    }
   
    @Test
    public void testSendReceive() throws Exception {
        sendAndReceive(true, "testreply");
    }
   
    public void sendAndReceive(boolean synchronous, String replyDestination) throws Exception {
        BusFactory bf = BusFactory.newInstance();
        Bus bus = bf.createBus();
        BusFactory.setDefaultBus(bus);
        EndpointReferenceType target = new EndpointReferenceType();

        connectionFactory = new PooledConnectionFactory(BROKER_URI);
        TestReceiver receiver = new TestReceiver(connectionFactory, SERVICE_QUEUE, true);
        receiver.runAsync();

        JMSConfiguration jmsConfig = new JMSConfiguration();
        jmsConfig.setTargetDestination(SERVICE_QUEUE);
        jmsConfig.setConnectionFactory(connectionFactory);
        jmsConfig.setUseConduitIdSelector(false);
        jmsConfig.setReplyDestination(replyDestination);

        JMSConduit conduit = new JMSConduit(target, jmsConfig, bus);
        Exchange exchange = new ExchangeImpl();
        exchange.setSynchronous(synchronous);
        Message message = new MessageImpl();
        exchange.setOutMessage(message);
        conduit.sendExchange(exchange, "Request");
        waitForAsyncReply(exchange);
        receiver.close();
        if (exchange.getInMessage() == null) {
            throw new RuntimeException("No reply received within 2 seconds");
        }
        JMSMessageHeadersType inHeaders = (JMSMessageHeadersType)exchange.getInMessage()
            .get(JMSConstants.JMS_CLIENT_RESPONSE_HEADERS);
        Assert.assertEquals(receiver.getRequestMessageId(), inHeaders.getJMSCorrelationID());
        conduit.close();
        bus.shutdown(true);
    }

    private void waitForAsyncReply(Exchange exchange) throws InterruptedException {
        int count = 0;
        while (exchange.getInMessage() == null && count <= 20) {
            Thread.sleep(100);
            count++;
        }
    }

}
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