/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.transport.jms.integration;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.mule.DefaultMuleMessage;
import org.mule.RequestContext;
import org.mule.api.MuleMessage;
import org.mule.routing.outbound.StaticRecipientList;
import org.mule.transformer.AbstractMessageTransformer;
import org.mule.transformer.types.DataTypeFactory;
import org.mule.transport.jms.transformers.AbstractJmsTransformer;
import javax.jms.Message;
import javax.jms.Session;
import javax.jms.TextMessage;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.junit.Test;
/** <code>JmsTransformersTestCase</code> Tests the JMS transformer implementations. */
public class JmsMessageAwareTransformersMule2685TestCase extends AbstractJmsFunctionalTestCase
{
protected final Log logger = LogFactory.getLog(getClass());
private Session session = null;
@Override
protected String getConfigFile()
{
return "integration/jms-transformers.xml";
}
@Override
protected void doSetUp() throws Exception
{
super.doSetUp();
session = getConnection(false, false).createSession(false, Session.AUTO_ACKNOWLEDGE);
}
@Override
protected void doTearDown() throws Exception
{
RequestContext.setEvent(null);
if (session != null)
{
session.close();
session = null;
}
}
@Test
public void testMessageAwareTransformerChainedWithObjectToJMSMessage() throws Exception
{
RequestContext.setEvent(getTestEvent("test"));
MuleMessage message = new DefaultMuleMessage("This is a test TextMessage", muleContext);
SetTestRecipientsTransformer trans = new SetTestRecipientsTransformer();
MuleMessage result1 = (MuleMessage) trans.transform(message);
// Check that transformer 1 set message property ok.
assertEquals("vm://recipient1, vm://recipient1, vm://recipient3",
result1.getOutboundProperty("recipients"));
AbstractJmsTransformer trans2 = new SessionEnabledObjectToJMSMessage(session);
Message result2 = (Message) trans2.transform(result1);
// Test to see that ObjectToJMSMessage transformer transformed to JMS message
// correctly
assertTrue("Transformed object should be a TextMessage", result2 instanceof TextMessage);
assertEquals("This is a test TextMessage", ((TextMessage) result2).getText());
// Check to see if after the ObjectToJMSMessage transformer these properties
// are on JMS message
assertEquals("vm://recipient1, vm://recipient1, vm://recipient3",
result2.getStringProperty("recipients"));
}
/** Test <i>AbstractMessageTransformer</i> which sets Message properties */
private class SetTestRecipientsTransformer extends AbstractMessageTransformer
{
public SetTestRecipientsTransformer()
{
registerSourceType(DataTypeFactory.MULE_MESSAGE);
}
@Override
public Object transformMessage(MuleMessage message, String outputEncoding)
{
String recipients = "vm://recipient1, vm://recipient1, vm://recipient3";
logger.debug("Setting recipients to '" + recipients + "'");
message.setOutboundProperty(StaticRecipientList.RECIPIENTS_PROPERTY, recipients);
return message;
}
}
}