/*
* Copyright 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.config.xml;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.messaging.Message;
import org.springframework.messaging.MessageChannel;
import org.springframework.messaging.PollableChannel;
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 Mark Fisher
* @author Gary Russell
*/
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@DirtiesContext
public class StreamTransformerParserTests {
@Autowired
@Qualifier("directInput")
private MessageChannel directInput;
@Autowired
@Qualifier("charsetChannel")
private MessageChannel charsetChannel;
@Autowired
@Qualifier("queueInput")
private MessageChannel queueInput;
@Autowired
@Qualifier("output")
private PollableChannel output;
@Test
public void directChannelWithStringMessage() {
this.directInput.send(new GenericMessage<InputStream>(new ByteArrayInputStream("foo".getBytes())));
Message<?> result = output.receive(0);
assertNotNull(result);
assertArrayEquals("foo".getBytes(), (byte[]) result.getPayload());
}
@Test
public void queueChannelWithStringMessage() {
this.queueInput.send(new GenericMessage<InputStream>(new ByteArrayInputStream("foo".getBytes())));
Message<?> result = output.receive(3000);
assertNotNull(result);
assertArrayEquals("foo".getBytes(), (byte[]) result.getPayload());
}
@Test
public void charset() {
this.charsetChannel.send(new GenericMessage<InputStream>(new ByteArrayInputStream("foo".getBytes())));
Message<?> result = output.receive(0);
assertNotNull(result);
assertEquals("foo", result.getPayload());
}
}