package org.hibernate.test.reattachment;
import junit.framework.Test;
import org.hibernate.Session;
import org.hibernate.junit.functional.FunctionalTestCase;
import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
/**
* Test of collection reattachment semantics
*
* @author Steve Ebersole
*/
public class CollectionReattachmentTest extends FunctionalTestCase {
public CollectionReattachmentTest(String string) {
super( string );
}
public static Test suite() {
return new FunctionalTestClassTestSuite( CollectionReattachmentTest.class );
}
public String[] getMappings() {
return new String[] { "reattachment/Mappings.hbm.xml" };
}
public void testUpdateOwnerAfterClear() {
Session s = openSession();
s.beginTransaction();
Parent p = new Parent( "p" );
p.getChildren().add( new Child( "c" ) );
s.save( p );
s.getTransaction().commit();
s.close();
s = openSession();
s.beginTransaction();
p = ( Parent ) s.get( Parent.class, "p" );
// clear...
s.clear();
// now try to reattach...
s.update( p );
s.getTransaction().commit();
s.close();
s = openSession();
s.beginTransaction();
s.delete( p );
s.getTransaction().commit();
s.close();
}
public void testUpdateOwnerAfterEvict() {
Session s = openSession();
s.beginTransaction();
Parent p = new Parent( "p" );
p.getChildren().add( new Child( "c" ) );
s.save( p );
s.getTransaction().commit();
s.close();
s = openSession();
s.beginTransaction();
p = ( Parent ) s.get( Parent.class, "p" );
// evict...
s.evict( p );
// now try to reattach...
s.update( p );
s.getTransaction().commit();
s.close();
s = openSession();
s.beginTransaction();
s.delete( p );
s.getTransaction().commit();
s.close();
}
}