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/***************************************************************************
* Copyright (c) 2004 - 2008 Eike Stepper, Germany.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
**************************************************************************/
package org.eclipse.net4j.util.tests;
import org.eclipse.net4j.util.io.ExtendedDataInputStream;
import org.eclipse.net4j.util.io.ExtendedDataOutputStream;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashMap;
/**
* @author Eike Stepper
*/
public class ExtendedIOTest extends AbstractOMTest
{
@SuppressWarnings("unchecked")
public void testObject() throws Exception
{
final HashMap<String, String> map = createMap();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ExtendedDataOutputStream edos = new ExtendedDataOutputStream(baos);
edos.writeObject(map);
edos.close();
ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
ExtendedDataInputStream edis = new ExtendedDataInputStream(bais);
HashMap<String, String> result = (HashMap<String, String>)edis.readObject();
assertEquals(map, result);
}
public void testByteArray() throws Exception
{
final byte[] byteArray = createByteArray();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ExtendedDataOutputStream edos = new ExtendedDataOutputStream(baos);
edos.writeByteArray(byteArray);
edos.close();
ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
ExtendedDataInputStream edis = new ExtendedDataInputStream(bais);
byte[] result = edis.readByteArray();
assertTrue(Arrays.equals(byteArray, result));
}
private byte[] createByteArray() throws IOException
{
HashMap<String, String> map = createMap();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ExtendedDataOutputStream edos = new ExtendedDataOutputStream(baos);
edos.writeObject(map);
edos.close();
return baos.toByteArray();
}
private HashMap<String, String> createMap()
{
HashMap<String, String> map = new HashMap<String, String>();
putMap(map, "org.eclipse.net4j.util.io.CachedFileMap.java");
putMap(map, "org.eclipse.net4j.util.io.CloseableIterator.java");
putMap(map, "org.eclipse.net4j.util.io.DataInputExtender.java");
putMap(map, "org.eclipse.net4j.util.io.DataOutputExtender.java");
putMap(map, "org.eclipse.net4j.util.io.DelegatingInputStream.java");
putMap(map, "org.eclipse.net4j.util.io.DelegatingOutputStream.java");
putMap(map, "org.eclipse.net4j.util.io.DelegatingStreamWrapper.java");
putMap(map, "org.eclipse.net4j.util.io.ExtendedDataInput.java");
putMap(map, "org.eclipse.net4j.util.io.ExtendedDataInputStream.java");
putMap(map, "org.eclipse.net4j.util.io.ExtendedDataOutput.java");
putMap(map, "org.eclipse.net4j.util.io.ExtendedDataOutputStream.java");
putMap(map, "org.eclipse.net4j.util.io.ExtendedIOUtil.java");
putMap(map, "org.eclipse.net4j.util.io.GZIPStreamWrapper.java");
putMap(map, "org.eclipse.net4j.util.io.IOFilter.java");
putMap(map, "org.eclipse.net4j.util.io.IORunnable.java");
putMap(map, "org.eclipse.net4j.util.io.IORuntimeException.java");
putMap(map, "org.eclipse.net4j.util.io.IOUtil.java");
putMap(map, "org.eclipse.net4j.util.io.IOVisitor.java");
putMap(map, "org.eclipse.net4j.util.io.IStreamWrapper.java");
putMap(map, "org.eclipse.net4j.util.io.NIOUtil.java");
putMap(map, "org.eclipse.net4j.util.io.SortedFileMap.java");
putMap(map, "org.eclipse.net4j.util.io.StreamWrapperChain.java");
putMap(map, "org.eclipse.net4j.util.io.TMPUtil.java");
putMap(map, "org.eclipse.net4j.util.io.XORInputStream.java");
putMap(map, "org.eclipse.net4j.util.io.XOROutputStream.java");
putMap(map, "org.eclipse.net4j.util.io.XORStreamWrapper.java");
putMap(map, "org.eclipse.net4j.util.io.ZIPUtil.java");
return map;
}
private void putMap(HashMap<String, String> map, String string)
{
map.put(string, string);
}
}
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