/*
* 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.usecases;
import org.exoplatform.services.jcr.dataflow.serialization.ObjectReader;
import org.exoplatform.services.jcr.dataflow.serialization.ObjectWriter;
import org.exoplatform.services.jcr.dataflow.serialization.UnknownClassIdException;
import org.exoplatform.services.jcr.impl.dataflow.SpoolConfig;
import org.exoplatform.services.jcr.impl.dataflow.persistent.FilePersistedValueData;
import org.exoplatform.services.jcr.impl.dataflow.persistent.StreamPersistedValueData;
import org.exoplatform.services.jcr.impl.dataflow.serialization.ObjectReaderImpl;
import org.exoplatform.services.jcr.impl.dataflow.serialization.ObjectWriterImpl;
import org.exoplatform.services.jcr.impl.dataflow.serialization.PersistedValueDataReader;
import org.exoplatform.services.jcr.impl.dataflow.serialization.PersistedValueDataWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import javax.jcr.PropertyType;
/**
* Created by The eXo Platform SAS. <br/>
* Date:
*
* @author <a href="karpenko.sergiy@gmail.com">Karpenko Sergiy</a>
* @version $Id: RemoveVDTest.java 34801 2009-07-31 15:44:50Z dkatayev $
*/
public class RemoveVDTest extends BaseUsecasesTest
{
public void testRemove() throws IOException
{
File f = this.createBLOBTempFile("tempFile", 300);
FilePersistedValueData vd = new FilePersistedValueData(0, f, SpoolConfig.getDefaultSpoolConfig());
// vd.setMaxBufferSize(200*1024);
// assertNull(vd.getFile()); // not spooling by default until getAsStream() will be call
File serf = File.createTempFile("serialization", "test");
ObjectWriter wr = new ObjectWriterImpl(new FileOutputStream(serf));
PersistedValueDataWriter vdw = new PersistedValueDataWriter();
vdw.write(wr, vd);
wr.flush();
wr.close();
vd = null;
// read first time
ObjectReader or = new ObjectReaderImpl(new FileInputStream(serf));
FilePersistedValueData vd1 = null;
PersistedValueDataReader vdr = new PersistedValueDataReader(holder, SpoolConfig.getDefaultSpoolConfig());
try
{
vd1 = (FilePersistedValueData)vdr.read(or, PropertyType.BINARY);
}
catch (UnknownClassIdException e)
{
fail(e.getMessage());
}
or.close();
// Imitation save
((StreamPersistedValueData) vd1).setPersistedFile(((StreamPersistedValueData) vd1).getTempFile());
// read second time
or = new ObjectReaderImpl(new FileInputStream(serf));
FilePersistedValueData vd2 = null;
try
{
vd2 = (FilePersistedValueData)vdr.read(or, PropertyType.BINARY);
}
catch (UnknownClassIdException e)
{
fail(e.getMessage());
}
or.close();
// Imitation save
((StreamPersistedValueData) vd2).setPersistedFile(((StreamPersistedValueData) vd2).getTempFile());
assertTrue(vd1.getFile().exists());
assertTrue(vd2.getFile().exists());
// remove first one
vd1 = null;
try
{
Thread.sleep(1000);
}
catch (InterruptedException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
assertTrue(vd2.getFile().exists());
f.delete();
}
}