/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Middleware LLC.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.envers.test.integration.inheritance.joined.relation.unidirectional;
import org.hibernate.ejb.Ejb3Configuration;
import org.hibernate.envers.test.AbstractEntityTest;
import org.hibernate.envers.test.Priority;
import org.junit.Test;
import javax.persistence.EntityManager;
import java.util.Arrays;
import java.util.Set;
/**
* @author Adam Warski (adam at warski dot org)
*/
public class UnidirectionalDoubleAbstract extends AbstractEntityTest {
private Long cce1_id;
private Integer cse1_id;
public void configure(Ejb3Configuration cfg) {
cfg.addAnnotatedClass(AbstractContainedEntity.class);
cfg.addAnnotatedClass(AbstractSetEntity.class);
cfg.addAnnotatedClass(ContainedEntity.class);
cfg.addAnnotatedClass(SetEntity.class);
}
@Test
@Priority(10)
public void initData() {
EntityManager em = getEntityManager();
// Rev 1
em.getTransaction().begin();
ContainedEntity cce1 = new ContainedEntity();
em.persist(cce1);
SetEntity cse1 = new SetEntity();
cse1.getEntities().add(cce1);
em.persist(cse1);
em.getTransaction().commit();
cce1_id = cce1.getId();
cse1_id = cse1.getId();
}
@Test
public void testRevisionsCounts() {
assert Arrays.asList(1).equals(getAuditReader().getRevisions(ContainedEntity.class, cce1_id));
assert Arrays.asList(1).equals(getAuditReader().getRevisions(SetEntity.class, cse1_id));
}
@Test
public void testHistoryOfReferencedCollection() {
ContainedEntity cce1 = getEntityManager().find(ContainedEntity.class, cce1_id);
Set<AbstractContainedEntity> entities = getAuditReader().find(SetEntity.class, cse1_id, 1).getEntities();
assert entities.size() == 1;
assert entities.iterator().next() instanceof ContainedEntity;
assert entities.contains(cce1);
}
}