/*
* 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.manytomany;
import org.hibernate.ejb.Ejb3Configuration;
import org.hibernate.envers.test.AbstractEntityTest;
import org.hibernate.envers.test.entities.IntNoAutoIdTestEntity;
import org.hibernate.envers.test.entities.manytomany.WhereJoinTableEntity;
import org.hibernate.envers.test.tools.TestTools;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import javax.persistence.EntityManager;
import java.util.Arrays;
/**
* @author Adam Warski (adam at warski dot org)
*/
public class BasicWhereJoinTable extends AbstractEntityTest {
private Integer ite1_1_id;
private Integer ite1_2_id;
private Integer ite2_1_id;
private Integer ite2_2_id;
private Integer wjte1_id;
private Integer wjte2_id;
public void configure(Ejb3Configuration cfg) {
cfg.addAnnotatedClass(WhereJoinTableEntity.class);
cfg.addAnnotatedClass(IntNoAutoIdTestEntity.class);
}
@BeforeClass(dependsOnMethods = "init")
public void initData() {
EntityManager em = getEntityManager();
IntNoAutoIdTestEntity ite1_1 = new IntNoAutoIdTestEntity(1, 10);
IntNoAutoIdTestEntity ite1_2 = new IntNoAutoIdTestEntity(1, 11);
IntNoAutoIdTestEntity ite2_1 = new IntNoAutoIdTestEntity(2, 20);
IntNoAutoIdTestEntity ite2_2 = new IntNoAutoIdTestEntity(2, 21);
WhereJoinTableEntity wjte1 = new WhereJoinTableEntity();
wjte1.setData("wjte1");
WhereJoinTableEntity wjte2 = new WhereJoinTableEntity();
wjte1.setData("wjte2");
// Revision 1
em.getTransaction().begin();
em.persist(ite1_1);
em.persist(ite1_2);
em.persist(ite2_1);
em.persist(ite2_2);
em.persist(wjte1);
em.persist(wjte2);
em.getTransaction().commit();
em.clear();
// Revision 2 (wjte1: 1_1, 2_1)
em.getTransaction().begin();
wjte1 = em.find(WhereJoinTableEntity.class, wjte1.getId());
wjte1.getReferences1().add(ite1_1);
wjte1.getReferences2().add(ite2_1);
em.getTransaction().commit();
em.clear();
// Revision 3 (wjte1: 1_1, 2_1; wjte2: 1_1, 1_2)
em.getTransaction().begin();
wjte2 = em.find(WhereJoinTableEntity.class, wjte2.getId());
wjte2.getReferences1().add(ite1_1);
wjte2.getReferences1().add(ite1_2);
em.getTransaction().commit();
em.clear();
// Revision 4 (wjte1: 2_1; wjte2: 1_1, 1_2, 2_2)
em.getTransaction().begin();
wjte1 = em.find(WhereJoinTableEntity.class, wjte1.getId());
wjte2 = em.find(WhereJoinTableEntity.class, wjte2.getId());
wjte1.getReferences1().remove(ite1_1);
wjte2.getReferences2().add(ite2_2);
em.getTransaction().commit();
em.clear();
//
ite1_1_id = ite1_1.getId();
ite1_2_id = ite1_2.getId();
ite2_1_id = ite2_1.getId();
ite2_2_id = ite2_2.getId();
wjte1_id = wjte1.getId();
wjte2_id = wjte2.getId();
}
@Test
public void testRevisionsCounts() {
assertEquals(Arrays.asList(1, 2, 4), getAuditReader().getRevisions(WhereJoinTableEntity.class, wjte1_id));
assertEquals(Arrays.asList(1, 3, 4), getAuditReader().getRevisions(WhereJoinTableEntity.class, wjte2_id));
assertEquals(Arrays.asList(1), getAuditReader().getRevisions(IntNoAutoIdTestEntity.class, ite1_1_id));
assertEquals(Arrays.asList(1), getAuditReader().getRevisions(IntNoAutoIdTestEntity.class, ite1_2_id));
assertEquals(Arrays.asList(1), getAuditReader().getRevisions(IntNoAutoIdTestEntity.class, ite2_1_id));
assertEquals(Arrays.asList(1), getAuditReader().getRevisions(IntNoAutoIdTestEntity.class, ite2_2_id));
}
@Test
public void testHistoryOfWjte1() {
IntNoAutoIdTestEntity ite1_1 = getEntityManager().find(IntNoAutoIdTestEntity.class, ite1_1_id);
IntNoAutoIdTestEntity ite2_1 = getEntityManager().find(IntNoAutoIdTestEntity.class, ite2_1_id);
WhereJoinTableEntity rev1 = getAuditReader().find(WhereJoinTableEntity.class, wjte1_id, 1);
WhereJoinTableEntity rev2 = getAuditReader().find(WhereJoinTableEntity.class, wjte1_id, 2);
WhereJoinTableEntity rev3 = getAuditReader().find(WhereJoinTableEntity.class, wjte1_id, 3);
WhereJoinTableEntity rev4 = getAuditReader().find(WhereJoinTableEntity.class, wjte1_id, 4);
// Checking 1st list
assert TestTools.checkList(rev1.getReferences1());
assert TestTools.checkList(rev2.getReferences1(), ite1_1);
assert TestTools.checkList(rev3.getReferences1(), ite1_1);
assert TestTools.checkList(rev4.getReferences1());
// Checking 2nd list
assert TestTools.checkList(rev1.getReferences2());
assert TestTools.checkList(rev2.getReferences2(), ite2_1);
assert TestTools.checkList(rev3.getReferences2(), ite2_1);
assert TestTools.checkList(rev4.getReferences2(), ite2_1);
}
@Test
public void testHistoryOfWjte2() {
IntNoAutoIdTestEntity ite1_1 = getEntityManager().find(IntNoAutoIdTestEntity.class, ite1_1_id);
IntNoAutoIdTestEntity ite1_2 = getEntityManager().find(IntNoAutoIdTestEntity.class, ite1_2_id);
IntNoAutoIdTestEntity ite2_2 = getEntityManager().find(IntNoAutoIdTestEntity.class, ite2_2_id);
WhereJoinTableEntity rev1 = getAuditReader().find(WhereJoinTableEntity.class, wjte2_id, 1);
WhereJoinTableEntity rev2 = getAuditReader().find(WhereJoinTableEntity.class, wjte2_id, 2);
WhereJoinTableEntity rev3 = getAuditReader().find(WhereJoinTableEntity.class, wjte2_id, 3);
WhereJoinTableEntity rev4 = getAuditReader().find(WhereJoinTableEntity.class, wjte2_id, 4);
// Checking 1st list
assert TestTools.checkList(rev1.getReferences1());
assert TestTools.checkList(rev2.getReferences1());
assert TestTools.checkList(rev3.getReferences1(), ite1_1, ite1_2);
assert TestTools.checkList(rev4.getReferences1(), ite1_1, ite1_2);
// Checking 2nd list
assert TestTools.checkList(rev1.getReferences2());
assert TestTools.checkList(rev2.getReferences2());
assert TestTools.checkList(rev3.getReferences2());
assert TestTools.checkList(rev4.getReferences2(), ite2_2);
}
}