/*
* 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.envers.test.integration.proxy;
import javax.persistence.EntityManager;
import org.hibernate.envers.test.BaseEnversJPAFunctionalTestCase;
import org.hibernate.envers.test.Priority;
import org.hibernate.envers.test.entities.onetomany.ListRefEdEntity;
import org.hibernate.envers.test.entities.onetomany.ListRefIngEntity;
import org.hibernate.proxy.HibernateProxy;
import org.junit.Test;
/**
* Test case for HHH-5750: Proxied objects lose the temporary session used to
* initialize them.
*
* @author Erik-Berndt Scheper
*/
public class AuditedCollectionProxyTest extends BaseEnversJPAFunctionalTestCase {
Integer id_ListRefEdEntity1;
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class[] {ListRefEdEntity.class, ListRefIngEntity.class};
}
@Test
@Priority(10)
public void initData() {
EntityManager em = getEntityManager();
ListRefEdEntity listReferencedEntity1 = new ListRefEdEntity(
Integer.valueOf( 1 ), "str1"
);
ListRefIngEntity refingEntity1 = new ListRefIngEntity(
Integer.valueOf( 1 ), "refing1", listReferencedEntity1
);
// Revision 1
em.getTransaction().begin();
em.persist( listReferencedEntity1 );
em.persist( refingEntity1 );
em.getTransaction().commit();
id_ListRefEdEntity1 = listReferencedEntity1.getId();
// Revision 2
ListRefIngEntity refingEntity2 = new ListRefIngEntity(
Integer.valueOf( 2 ), "refing2", listReferencedEntity1
);
em.getTransaction().begin();
em.persist( refingEntity2 );
em.getTransaction().commit();
}
@Test
public void testProxyIdentifier() {
EntityManager em = getEntityManager();
em.getTransaction().begin();
ListRefEdEntity listReferencedEntity1 = em.getReference(
ListRefEdEntity.class, id_ListRefEdEntity1
);
assert listReferencedEntity1 instanceof HibernateProxy;
// Revision 3
ListRefIngEntity refingEntity3 = new ListRefIngEntity(
Integer.valueOf( 3 ), "refing3", listReferencedEntity1
);
em.persist( refingEntity3 );
listReferencedEntity1.getReffering().size();
em.getTransaction().commit();
}
}