import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;

import junit.framework.TestCase;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class SerializationTest extends TestCase {

  Object writeRead(Object o) throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ObjectOutputStream oos = new ObjectOutputStream(baos);
    oos.writeObject(o); 
    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
    ObjectInputStream ois = new ObjectInputStream(bais);
    
    return ois.readObject();
  }
  
  public void testSLF4J() throws Exception {
    Logger logger = LoggerFactory.getLogger("x");
    AppleSLF4J apple = new AppleSLF4J();
    apple.setLogger(logger);
    AppleSLF4J apple2 = (AppleSLF4J) writeRead(apple);
    apple2.doIt();
  }
  

  public void testJCL() throws Exception {
    Log logger = LogFactory.getLog("x");
    AppleJCL apple = new AppleJCL();
    apple.setLogger(logger);
    AppleJCL apple2 = (AppleJCL) writeRead(apple);
    apple2.doIt();
  }
}