/*
* Copyright 2002-2016 the original author or authors.
*
* Licensed 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.springframework.integration.jms.config;
import static org.hamcrest.Matchers.instanceOf;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.util.concurrent.atomic.AtomicBoolean;
import javax.jms.JMSException;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TestName;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.integration.core.MessagingTemplate;
import org.springframework.integration.jms.ChannelPublishingJmsMessageListener;
import org.springframework.integration.jms.JmsOutboundGateway;
import org.springframework.messaging.Message;
import org.springframework.messaging.MessageChannel;
import org.springframework.messaging.MessageHandler;
import org.springframework.messaging.PollableChannel;
import org.springframework.messaging.SubscribableChannel;
import org.springframework.messaging.support.GenericMessage;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* @author ozhurakousky
* @author Gunnar Hillert
* @author Gary Russell
*/
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@DirtiesContext
public class ExtractRequestReplyPayloadTests {
@Rule
public TestName testName = new TestName();
@Autowired
ApplicationContext applicationContext;
@Autowired
MessageChannel outboundChannel;
@Autowired
SubscribableChannel jmsInputChannel;
@Autowired
PollableChannel replyChannel;
@Autowired
JmsOutboundGateway outboundGateway;
@Autowired
ChannelPublishingJmsMessageListener inboundGateway;
@Test
public void testOutboundInboundDefault() {
this.outboundGateway.setExtractRequestPayload(true);
this.outboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractRequestPayload(true);
MessageHandler handler = echoInboundStringHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertTrue(replyMessage.getPayload() instanceof String);
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundInboundDefaultIsTx() {
this.outboundGateway.setExtractRequestPayload(true);
this.outboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractRequestPayload(true);
final AtomicBoolean failOnce = new AtomicBoolean();
MessageHandler handler = message -> {
assertTrue(message.getPayload() instanceof String);
if (failOnce.compareAndSet(false, true)) {
throw new RuntimeException("test tx");
}
MessagingTemplate template = new MessagingTemplate();
template.setDefaultDestination((MessageChannel) message.getHeaders().getReplyChannel());
template.send(message);
};
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertTrue(replyMessage.getPayload() instanceof String);
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundBothFalseInboundDefault() {
this.outboundGateway.setExtractRequestPayload(false);
this.outboundGateway.setExtractReplyPayload(false);
this.inboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractRequestPayload(true);
MessageHandler handler = echoInboundStringHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertThat(replyMessage.getPayload(), instanceOf(javax.jms.TextMessage.class));
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundDefaultInboundBothFalse() throws Exception {
this.outboundGateway.setExtractRequestPayload(true);
this.outboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractReplyPayload(false);
this.inboundGateway.setExtractRequestPayload(false);
MessageHandler handler = unwrapTextMessageAndEchoHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertThat(replyMessage.getPayload(), instanceOf(String.class));
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundDefaultInboundReplyTrueRequestFalse() {
this.outboundGateway.setExtractRequestPayload(true);
this.outboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractRequestPayload(false);
MessageHandler handler = unwrapTextMessageAndEchoHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertThat(replyMessage.getPayload(), instanceOf(String.class));
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundDefaultInboundReplyFalseRequestTrue() {
this.outboundGateway.setExtractRequestPayload(true);
this.outboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractReplyPayload(false);
this.inboundGateway.setExtractRequestPayload(true);
MessageHandler handler = echoInboundStringHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertTrue(replyMessage.getPayload() instanceof String);
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundRequestTrueReplyFalseInboundDefault() {
this.outboundGateway.setExtractRequestPayload(true);
this.outboundGateway.setExtractReplyPayload(false);
this.inboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractRequestPayload(true);
MessageHandler handler = echoInboundStringHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertTrue(replyMessage.getPayload() instanceof javax.jms.Message);
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testOutboundRequestFalseReplyTrueInboundDefault() {
this.outboundGateway.setExtractRequestPayload(false);
this.outboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractReplyPayload(true);
this.inboundGateway.setExtractRequestPayload(true);
MessageHandler handler = echoInboundStringHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertThat(replyMessage.getPayload(), instanceOf(String.class));
this.jmsInputChannel.unsubscribe(handler);
}
@Test
public void testAllFalse() throws Exception {
this.outboundGateway.setExtractRequestPayload(false);
this.outboundGateway.setExtractReplyPayload(false);
this.inboundGateway.setExtractReplyPayload(false);
this.inboundGateway.setExtractRequestPayload(false);
MessageHandler handler = unwrapObjectMessageAndEchoHandler();
this.jmsInputChannel.subscribe(handler);
this.outboundChannel.send(new GenericMessage<String>("Hello " + this.testName.getMethodName()));
Message<?> replyMessage = this.replyChannel.receive(10000);
assertThat(replyMessage.getPayload(), instanceOf(javax.jms.Message.class));
this.jmsInputChannel.unsubscribe(handler);
}
private MessageHandler echoInboundStringHandler() {
return message -> {
assertTrue(message.getPayload() instanceof String);
MessagingTemplate template = new MessagingTemplate();
template.setDefaultDestination((MessageChannel) message.getHeaders().getReplyChannel());
template.send(message);
};
}
private MessageHandler unwrapObjectMessageAndEchoHandler() {
return message -> {
assertThat(message.getPayload(), instanceOf(javax.jms.ObjectMessage.class));
MessagingTemplate template = new MessagingTemplate();
template.setDefaultDestination((MessageChannel) message.getHeaders().getReplyChannel());
Message<?> origMessage = null;
try {
origMessage = (Message<?>) ((javax.jms.ObjectMessage) message.getPayload()).getObject();
}
catch (JMSException e) {
fail("failed to deserialize message");
}
template.send(origMessage);
};
}
private MessageHandler unwrapTextMessageAndEchoHandler() {
return message -> {
assertThat(message.getPayload(), instanceOf(javax.jms.TextMessage.class));
MessagingTemplate template = new MessagingTemplate();
template.setDefaultDestination((MessageChannel) message.getHeaders().getReplyChannel());
String payload = null;
try {
payload = ((javax.jms.TextMessage) message.getPayload()).getText();
}
catch (JMSException e) {
fail("failed to deserialize message");
}
template.send(new GenericMessage<String>(payload));
};
}
}