/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.test.event.collection.association;
import org.junit.Test;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.test.event.collection.AbstractCollectionEventTest;
import org.hibernate.test.event.collection.ChildEntity;
import org.hibernate.test.event.collection.CollectionListeners;
import org.hibernate.test.event.collection.ParentWithCollection;
import org.hibernate.test.event.collection.association.bidirectional.manytomany.ChildWithBidirectionalManyToMany;
/**
* @author Gail Badner
*/
public abstract class AbstractAssociationCollectionEventTest extends AbstractCollectionEventTest {
@Test
public void testDeleteParentButNotChild() {
CollectionListeners listeners = new CollectionListeners( sessionFactory() );
ParentWithCollection parent = createParentWithOneChild( "parent", "child" );
ChildEntity child = ( ChildEntity ) parent.getChildren().iterator().next();
listeners.clear();
Session s = openSession();
Transaction tx = s.beginTransaction();
parent = ( ParentWithCollection ) s.get( parent.getClass(), parent.getId() );
child = ( ChildEntity ) s.get( child.getClass(), child.getId() );
parent.removeChild( child );
s.delete( parent );
tx.commit();
s.close();
int index = 0;
checkResult( listeners, listeners.getInitializeCollectionListener(), parent, index++ );
if ( child instanceof ChildWithBidirectionalManyToMany ) {
checkResult( listeners, listeners.getInitializeCollectionListener(), ( ChildWithBidirectionalManyToMany ) child, index++ );
}
checkResult( listeners, listeners.getPreCollectionRemoveListener(), parent, index++ );
checkResult( listeners, listeners.getPostCollectionRemoveListener(), parent, index++ );
if ( child instanceof ChildWithBidirectionalManyToMany ) {
checkResult( listeners, listeners.getPreCollectionUpdateListener(), ( ChildWithBidirectionalManyToMany ) child, index++ );
checkResult( listeners, listeners.getPostCollectionUpdateListener(), ( ChildWithBidirectionalManyToMany ) child, index++ );
}
checkNumberOfResults( listeners, index );
}
}