PreLoadEvent listeners might receive events with null state, which never happened in hibernate 5
{code:java}@Entity
@Table(name = "ENTITY_A")
public class EntityA {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name = "ID")
Integer id;
}{code}
{code:java}public class MyPreLoadEventListener implements PreLoadEventListener {
@Override
public void onPreLoad(PreLoadEvent event) {
assertThat(event.getState()).isNotNull();
}
}{code}
{code:java} @Test
public void foobarTest() throws Exception {
// BaseCoreFunctionalTestCase automatically creates the SessionFactory and
// provides the Session.
try (Session s = openSession()) {
Transaction tx = s.beginTransaction();
EntityA entityA1 = new EntityA();
s.persist(entityA1);
tx.commit();
}
try (Session s = openSession()) {
Transaction tx = s.beginTransaction();
String hql = "select e from org.hibernate.bugs.EntityA e";
Query<EntityA> query = s.createQuery(hql, EntityA.class);
List<EntityA> actual = query.list();
assertThat(actual).hasSize(1);
tx.rollback();
}
}{code}
Test case to be attached and also available here [https://github.com/ratoaq2/HHH-16350|https://github.com/ratoaq2/HHH-16350|smart-link] |
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