Package org.apache.camel.component.jms.issues

Source Code of org.apache.camel.component.jms.issues.LarsIssueTest

/**
* 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.camel.component.jms.issues;


import javax.jms.ConnectionFactory;

import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.camel.CamelContext;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import static org.apache.camel.component.jms.JmsComponent.jmsComponentClientAcknowledge;


/**
* Lets test that a number of headers MQSeries doesn't like to be sent are excluded when
* forwarding a JMS message from one destination to another
*
* @version $Revision: 640731 $
*/
public class LarsIssueTest  extends ContextTestSupport {
    private static final transient Log LOG = LogFactory.getLog(LarsIssueTest.class);


    public void testSendSomeMessages() throws Exception {
        MockEndpoint endpoint = getMockEndpoint("mock:results");
        String body1 = "Hello world!";
        String body2 = "Goodbye world!";
        endpoint.expectedBodiesReceived(body1, body2);

        template.sendBody("activemq:queue:foo.bar", body1);
        template.sendBody("activemq:queue:foo.bar", body2);

        assertMockEndpointsSatisifed();
    }

    protected CamelContext createCamelContext() throws Exception {
        CamelContext camelContext = super.createCamelContext();

        ConnectionFactory connectionFactory = new ActiveMQConnectionFactory("vm://localhost?broker.persistent=false");
        camelContext.addComponent("activemq", jmsComponentClientAcknowledge(connectionFactory));

        return camelContext;
    }

    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            public void configure() throws Exception {
                Processor myProcessor = new Processor() {
                    public void process(Exchange e) throws Exception {
                        LOG.info(">>>> Received exchange: " + e);
                    }
                };

                // lets enable CACHE_CONSUMER so that the consumer stays around in JMX
                // as the default due to the spring bug means we keep creating & closing consumers
                from("activemq:queue:foo.bar?cacheLevelName=CACHE_CONSUMER").
                        trace("DEBUG").process(myProcessor)
                        .to("mock:results");
            }
        };
    }
}
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