/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.impl.dataflow.serialization;
import org.exoplatform.services.jcr.dataflow.serialization.ObjectReader;
import org.exoplatform.services.jcr.dataflow.serialization.ObjectWriter;
import java.io.EOFException;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Random;
/**
* Created by The eXo Platform SAS. <br/>Date:
*
* @author <a href="karpenko.sergiy@gmail.com">Karpenko Sergiy</a>
* @version $Id: TestEOFException.java 111 2008-11-11 11:11:11Z serg $
*/
public class TestEOFException extends JcrImplSerializationBaseTest
{
public void testReadFully() throws Exception
{
final byte[] buffer = createBLOBTempData(45);
File test = File.createTempFile("testEOF", "");
ObjectWriter ow = new ObjectWriterImpl(new FileOutputStream(test));
ow.write(buffer);
ow.close();
ObjectReader or = new ObjectReaderImpl(new FileInputStream(test));
byte[] buf = new byte[buffer.length];
try
{
or.readFully(buf);
or.readFully(buf);
fail();
}
catch (EOFException e)
{
// ok
}
finally
{
or.close();
}
test.delete();
}
public void testReadBoolean() throws Exception
{
File test = File.createTempFile("testEOF", "");
ObjectWriter ow = new ObjectWriterImpl(new FileOutputStream(test));
ow.writeBoolean(true);
ow.close();
ObjectReader or = new ObjectReaderImpl(new FileInputStream(test));
boolean b = or.readBoolean();
try
{
b = or.readBoolean();
fail();
}
catch (EOFException e)
{
// ok
}
finally
{
or.close();
}
test.delete();
}
public void testReadInt() throws Exception
{
File test = File.createTempFile("testEOF", "");
ObjectWriter ow = new ObjectWriterImpl(new FileOutputStream(test));
ow.writeInt(24);
ow.close();
ObjectReader or = new ObjectReaderImpl(new FileInputStream(test));
int b = or.readInt();
assertEquals(24, b);
try
{
b = or.readInt();
fail();
}
catch (EOFException e)
{
// ok
}
finally
{
or.close();
}
test.delete();
}
public void testReadLong() throws Exception
{
File test = File.createTempFile("testEOF", "");
ObjectWriter ow = new ObjectWriterImpl(new FileOutputStream(test));
ow.writeLong(24);
ow.close();
ObjectReader or = new ObjectReaderImpl(new FileInputStream(test));
long b = or.readLong();
assertEquals(24, b);
try
{
b = or.readLong();
fail();
}
catch (EOFException e)
{
// ok
}
finally
{
or.close();
}
test.delete();
}
protected byte[] createBLOBTempData(int size) throws IOException
{
byte[] data = new byte[size]; // 1Kb
Random random = new Random();
random.nextBytes(data);
return data;
}
}