/*
* 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.aop;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.messaging.Message;
import org.springframework.integration.channel.QueueChannel;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* @author Oleg Zhurakousky
* @author Gunnar Hillert
* @since 2.0
*/
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
public class MessagePublishingInterceptorUsageTests {
@Autowired
private TestBean testBean;
@Autowired
private QueueChannel channel;
@Test
public void demoMessagePublishingInterceptor() {
String name = testBean.setName("John", "Doe");
Assert.assertNotNull(name);
Message<?> message = channel.receive(1000);
Assert.assertNotNull(message);
Assert.assertEquals("John Doe", message.getPayload());
Assert.assertEquals("bar", message.getHeaders().get("foo"));
}
public static class TestBean {
public String setName(String fname, String lname) {
return fname + " " + lname;
}
}
}