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/*************************************************************************
/* ObjectInputStreamTest.java -- Tests ObjectInputStream class
/*
/* Copyright (c) 1998 by Free Software Foundation, Inc.
/*
/* This program is free software; you can redistribute it and/or modify
/* it under the terms of the GNU General Public License as published
/* by the Free Software Foundation, version 2. (see COPYING)
/*
/* This program 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 General Public License for more details.
/*
/* You should have received a copy of the GNU General Public License
/* along with this program; if not, write to the Free Software Foundation
/* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307 USA
/*************************************************************************/
import java.io.FileInputStream;
import java.io.ObjectInputStream;
public class ObjectInputStreamTest extends Test
{
public static void testSerial( Object obj, String filename )
{
try
{
ObjectInputStream ois =
new ObjectInputStream( new FileInputStream( filename ) );
Object read_object = ois.readObject();
ois.close();
if( read_object.equals( obj ) )
pass();
else
fail();
}
catch( Exception e )
{
e.printStackTrace();
fail();
}
}
public static void main( String[] args )
{
testSerial( new OOSCallDefault( 1, 3.14, "test" ),
"calldefault.data" );
System.out.println( "Object calling defaultWriteObject()" );
testSerial( new OOSNoCallDefault( 17, "no\ndefault", false ),
"nocalldefault.data" );
System.out.println( "Object not calling defaultWriteObject()" );
testSerial( new OOSExtern( -1, "", true ), "external.data" );
System.out.println( "Externalizable class" );
testSerial( new HairyGraph(), "graph.data" );
System.out.println( "Graph of objects with circular references" );
}
}
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