/*
* 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.jta;
import java.util.Map;
import javax.persistence.EntityManager;
import javax.transaction.RollbackException;
import org.hibernate.envers.test.BaseEnversJPAFunctionalTestCase;
import org.hibernate.envers.test.Priority;
import org.hibernate.envers.test.entities.StrTestEntity;
import org.hibernate.envers.test.integration.reventity.ExceptionListenerRevEntity;
import org.hibernate.testing.jta.TestingJtaBootstrap;
import org.hibernate.testing.jta.TestingJtaPlatformImpl;
import org.junit.Assert;
import org.junit.Test;
/**
* Same as {@link org.hibernate.envers.test.integration.reventity.ExceptionListener}, but in a JTA environment.
*
* @author Adam Warski (adam at warski dot org)
*/
public class JtaExceptionListener extends BaseEnversJPAFunctionalTestCase {
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class[] {StrTestEntity.class, ExceptionListenerRevEntity.class};
}
@Override
protected void addConfigOptions(Map options) {
TestingJtaBootstrap.prepare( options );
}
@Test(expected = RollbackException.class)
@Priority(5) // must run before testDataNotPersisted()
public void testTransactionRollback() throws Exception {
TestingJtaPlatformImpl.INSTANCE.getTransactionManager().begin();
try {
EntityManager em = getEntityManager();
// Trying to persist an entity - however the listener should throw an exception, so the entity
// shouldn't be persisted
StrTestEntity te = new StrTestEntity( "x" );
em.persist( te );
}
finally {
TestingJtaPlatformImpl.tryCommit();
}
}
@Test
public void testDataNotPersisted() throws Exception {
TestingJtaPlatformImpl.INSTANCE.getTransactionManager().begin();
try {
// Checking if the entity became persisted
EntityManager em = getEntityManager();
long count = em.createQuery( "from StrTestEntity s where s.str = 'x'" ).getResultList().size();
Assert.assertEquals( 0, count );
}
finally {
TestingJtaPlatformImpl.tryCommit();
}
}
}