/*
* 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.sameids;
import java.util.Arrays;
import javax.persistence.EntityManager;
import org.hibernate.envers.test.BaseEnversJPAFunctionalTestCase;
import org.hibernate.envers.test.Priority;
import org.junit.Test;
/**
* A test which checks that if we add two different entities with the same ids in one revision, they
* will both be stored.
*
* @author Adam Warski (adam at warski dot org)
*/
public class SameIds extends BaseEnversJPAFunctionalTestCase {
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class[] {SameIdTestEntity1.class, SameIdTestEntity2.class};
}
@Test
@Priority(10)
public void initData() {
EntityManager em = getEntityManager();
em.getTransaction().begin();
SameIdTestEntity1 site1 = new SameIdTestEntity1( 1, "str1" );
SameIdTestEntity2 site2 = new SameIdTestEntity2( 1, "str1" );
em.persist( site1 );
em.persist( site2 );
em.getTransaction().commit();
em.getTransaction().begin();
site1 = em.find( SameIdTestEntity1.class, 1 );
site2 = em.find( SameIdTestEntity2.class, 1 );
site1.setStr1( "str2" );
site2.setStr1( "str2" );
em.getTransaction().commit();
}
@Test
public void testRevisionsCounts() {
assert Arrays.asList( 1, 2 ).equals( getAuditReader().getRevisions( SameIdTestEntity1.class, 1 ) );
assert Arrays.asList( 1, 2 ).equals( getAuditReader().getRevisions( SameIdTestEntity2.class, 1 ) );
}
@Test
public void testHistoryOfSite1() {
SameIdTestEntity1 ver1 = new SameIdTestEntity1( 1, "str1" );
SameIdTestEntity1 ver2 = new SameIdTestEntity1( 1, "str2" );
assert getAuditReader().find( SameIdTestEntity1.class, 1, 1 ).equals( ver1 );
assert getAuditReader().find( SameIdTestEntity1.class, 1, 2 ).equals( ver2 );
}
@Test
public void testHistoryOfSite2() {
SameIdTestEntity2 ver1 = new SameIdTestEntity2( 1, "str1" );
SameIdTestEntity2 ver2 = new SameIdTestEntity2( 1, "str2" );
assert getAuditReader().find( SameIdTestEntity2.class, 1, 1 ).equals( ver1 );
assert getAuditReader().find( SameIdTestEntity2.class, 1, 2 ).equals( ver2 );
}
}