/*
* 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.customtype;
import java.util.Arrays;
import javax.persistence.EntityManager;
import org.hibernate.envers.test.AbstractEntityTest;
import org.hibernate.envers.test.entities.customtype.Component;
import org.hibernate.envers.test.entities.customtype.CompositeCustomTypeEntity;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import org.hibernate.ejb.Ejb3Configuration;
/**
* @author Adam Warski (adam at warski dot org)
*/
public class CompositeCustom extends AbstractEntityTest {
private Integer ccte_id;
public void configure(Ejb3Configuration cfg) {
cfg.addAnnotatedClass(CompositeCustomTypeEntity.class);
}
@BeforeClass(dependsOnMethods = "init")
public void initData() {
EntityManager em = getEntityManager();
CompositeCustomTypeEntity ccte = new CompositeCustomTypeEntity();
// Revision 1 (persisting 1 entity)
em.getTransaction().begin();
ccte.setComponent(new Component("a", 1));
em.persist(ccte);
em.getTransaction().commit();
// Revision 2 (changing the component)
em.getTransaction().begin();
ccte = em.find(CompositeCustomTypeEntity.class, ccte.getId());
ccte.getComponent().setProp1("b");
em.getTransaction().commit();
// Revision 3 (replacing the component)
em.getTransaction().begin();
ccte = em.find(CompositeCustomTypeEntity.class, ccte.getId());
ccte.setComponent(new Component("c", 3));
em.getTransaction().commit();
//
ccte_id = ccte.getId();
}
@Test
public void testRevisionsCounts() {
assert Arrays.asList(1, 2, 3).equals(getAuditReader().getRevisions(CompositeCustomTypeEntity.class, ccte_id));
}
@Test
public void testHistoryOfCcte() {
CompositeCustomTypeEntity rev1 = getAuditReader().find(CompositeCustomTypeEntity.class, ccte_id, 1);
CompositeCustomTypeEntity rev2 = getAuditReader().find(CompositeCustomTypeEntity.class, ccte_id, 2);
CompositeCustomTypeEntity rev3 = getAuditReader().find(CompositeCustomTypeEntity.class, ccte_id, 3);
assert rev1.getComponent().equals(new Component("a", 1));
assert rev2.getComponent().equals(new Component("b", 1));
assert rev3.getComponent().equals(new Component("c", 3));
}
}