/*
* 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.primitive;
import java.util.Arrays;
import java.util.List;
import javax.persistence.EntityManager;
import org.junit.Test;
import org.hibernate.envers.test.BaseEnversJPAFunctionalTestCase;
import org.hibernate.envers.test.Priority;
import org.hibernate.envers.test.entities.PrimitiveTestEntity;
/**
* @author Adam Warski (adam at warski dot org)
*/
public class PrimitiveAddDelete extends BaseEnversJPAFunctionalTestCase {
private Integer id1;
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class[]{PrimitiveTestEntity.class};
}
@Test
@Priority(10)
public void initData() {
EntityManager em = getEntityManager();
// Revision 1
em.getTransaction().begin();
PrimitiveTestEntity pte = new PrimitiveTestEntity(10, 11);
em.persist(pte);
id1 = pte.getId();
em.getTransaction().commit();
// Revision 2
em.getTransaction().begin();
pte = em.find(PrimitiveTestEntity.class, id1);
pte.setNumVal1(20);
pte.setNumVal2(21);
em.getTransaction().commit();
// Revision 3
em.getTransaction().begin();
pte = em.find(PrimitiveTestEntity.class, id1);
em.remove(pte);
em.getTransaction().commit();
}
@Test
public void testRevisionsCounts() {
assert Arrays.asList(1, 2, 3).equals(getAuditReader().getRevisions(PrimitiveTestEntity.class, id1));
}
@Test
public void testHistoryOfId1() {
PrimitiveTestEntity ver1 = new PrimitiveTestEntity(id1, 10, 0);
PrimitiveTestEntity ver2 = new PrimitiveTestEntity(id1, 20, 0);
assert getAuditReader().find(PrimitiveTestEntity.class, id1, 1).equals(ver1);
assert getAuditReader().find(PrimitiveTestEntity.class, id1, 2).equals(ver2);
assert getAuditReader().find(PrimitiveTestEntity.class, id1, 3) == null;
}
@Test
public void testQueryWithDeleted() {
// Selecting all entities, also the deleted ones
List entities = getAuditReader().createQuery().forRevisionsOfEntity(PrimitiveTestEntity.class, true, true)
.getResultList();
assert entities.size() == 3;
assert entities.get(0).equals(new PrimitiveTestEntity(id1, 10, 0));
assert entities.get(1).equals(new PrimitiveTestEntity(id1, 20, 0));
assert entities.get(2).equals(new PrimitiveTestEntity(id1, 0, 0));
}
}