/*
* Copyright 2006-2014 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 com.consol.citrus.channel;
import com.consol.citrus.context.TestContextFactory;
import com.consol.citrus.message.DefaultMessage;
import com.consol.citrus.message.Message;
import com.consol.citrus.testng.AbstractTestNGUnitTest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.task.SimpleAsyncTaskExecutor;
import org.springframework.integration.channel.QueueChannel;
import org.springframework.integration.core.MessageSelector;
import org.testng.Assert;
import org.testng.annotations.*;
/**
* @author Christoph Deppisch
*/
public class ChannelEndpointAdapterTest extends AbstractTestNGUnitTest {
private QueueChannel channel = new QueueChannel();
private ChannelEndpointAdapter endpointAdapter;
private ChannelSyncEndpointConfiguration endpointConfiguration;
@Autowired
private TestContextFactory testContextFactory;
@BeforeClass
public void setup() {
endpointConfiguration = new ChannelSyncEndpointConfiguration();
endpointConfiguration.setChannel(channel);
endpointConfiguration.setTimeout(250L);
endpointAdapter = new ChannelEndpointAdapter(endpointConfiguration);
endpointAdapter.setTestContextFactory(testContextFactory);
}
@BeforeMethod
public void purgeChannel() {
channel.purge(new MessageSelector() {
@Override
public boolean accept(org.springframework.messaging.Message message) {
return false; //purge all messages
}
});
}
@Test
public void testEndpointAdapter() {
final Message request = new DefaultMessage("<TestMessage><text>Hi!</text></TestMessage>");
new SimpleAsyncTaskExecutor().execute(new Runnable() {
@Override
public void run() {
Message receivedMessage = endpointAdapter.getEndpoint().createConsumer().receive(context, endpointConfiguration.getTimeout());
Assert.assertNotNull(receivedMessage);
Assert.assertEquals(receivedMessage.getPayload(), request.getPayload());
endpointAdapter.getEndpoint().createProducer().send(new DefaultMessage("OK"), context);
}
});
Message response = endpointAdapter.handleMessage(request);
Assert.assertNotNull(response);
Assert.assertEquals(response.getPayload().toString(), "OK");
}
@Test
public void testNoResponse() {
Assert.assertNull(endpointAdapter.handleMessage(new DefaultMessage("<TestMessage><text>Hi!</text></TestMessage>")));
}
}