//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.websocket.jsr356;
import static org.hamcrest.Matchers.is;
import java.nio.ByteBuffer;
import java.util.Date;
import javax.websocket.Decoder;
import org.eclipse.jetty.websocket.jsr356.decoders.ByteArrayDecoder;
import org.eclipse.jetty.websocket.jsr356.decoders.ByteBufferDecoder;
import org.eclipse.jetty.websocket.jsr356.decoders.DateDecoder;
import org.eclipse.jetty.websocket.jsr356.decoders.IntegerDecoder;
import org.eclipse.jetty.websocket.jsr356.decoders.LongDecoder;
import org.eclipse.jetty.websocket.jsr356.decoders.PrimitiveDecoderMetadataSet;
import org.eclipse.jetty.websocket.jsr356.decoders.StringDecoder;
import org.eclipse.jetty.websocket.jsr356.metadata.DecoderMetadata;
import org.eclipse.jetty.websocket.jsr356.metadata.DecoderMetadataSet;
import org.eclipse.jetty.websocket.jsr356.samples.Fruit;
import org.eclipse.jetty.websocket.jsr356.samples.FruitDecoder;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class DecoderFactoryTest
{
private DecoderMetadataSet metadatas;
private DecoderFactory factory;
private void assertMetadataFor(Class<?> type, Class<? extends Decoder> expectedDecoderClass, MessageType expectedType)
{
DecoderMetadata metadata = factory.getMetadataFor(type);
Assert.assertEquals("metadata.coderClass",metadata.getCoderClass(),expectedDecoderClass);
Assert.assertThat("metadata.messageType",metadata.getMessageType(),is(expectedType));
Assert.assertEquals("metadata.objectType",metadata.getObjectType(),type);
}
@Before
public void initDecoderFactory()
{
DecoderFactory primitivesFactory = new DecoderFactory(PrimitiveDecoderMetadataSet.INSTANCE);
metadatas = new DecoderMetadataSet();
factory = new DecoderFactory(metadatas,primitivesFactory);
}
@Test
public void testGetMetadataForByteArray()
{
assertMetadataFor(byte[].class,ByteArrayDecoder.class,MessageType.BINARY);
}
@Test
public void testGetMetadataForByteBuffer()
{
assertMetadataFor(ByteBuffer.class,ByteBufferDecoder.class,MessageType.BINARY);
}
@Test
public void testGetMetadataForDate()
{
metadatas.add(DateDecoder.class);
assertMetadataFor(Date.class,DateDecoder.class,MessageType.TEXT);
}
@Test
public void testGetMetadataForFruit()
{
metadatas.add(FruitDecoder.class);
assertMetadataFor(Fruit.class,FruitDecoder.class,MessageType.TEXT);
}
@Test
public void testGetMetadataForInteger()
{
assertMetadataFor(Integer.TYPE,IntegerDecoder.class,MessageType.TEXT);
}
@Test
public void testGetMetadataForLong()
{
assertMetadataFor(Long.TYPE,LongDecoder.class,MessageType.TEXT);
}
@Test
public void testGetStringDecoder()
{
assertMetadataFor(String.class,StringDecoder.class,MessageType.TEXT);
}
}