public void testPostPersistSportsCarInheritAndExcludeDefault() {
int fueledVehiclePostPersistCountBefore = FueledVehicleListener.POST_PERSIST_COUNT;
int defaultListenerPostPersistCountBefore = DefaultListener.POST_PERSIST_COUNT;
EntityManager em = createEntityManager();
beginTransaction(em);
try {
SportsCar sportsCar = new SportsCar();
sportsCar.setPassengerCapacity(new Integer(4));
sportsCar.setFuelCapacity(new Integer(55));
sportsCar.setDescription("Porshe");
sportsCar.setFuelType("Gas");
em.persist(sportsCar);
commitTransaction(em);
} catch (RuntimeException ex) {
if (isTransactionActive(em)) {
rollbackTransaction(em);
}
closeEntityManager(em);
throw ex;
}
int fueledVehiclePostPersistCountAfter = FueledVehicleListener.POST_PERSIST_COUNT;
int defaultListenerPostPersistCountAfter = DefaultListener.POST_PERSIST_COUNT;
assertFalse(
"The PostPersist callback method on FueledVehicleListener was not called.",
fueledVehiclePostPersistCountBefore == fueledVehiclePostPersistCountAfter);
assertTrue(
"The PostPersist callback method on DefaultListener was called.",
defaultListenerPostPersistCountBefore == defaultListenerPostPersistCountAfter);
}
public void testPrePersistSportsCarOverride() {
int carPrePersistCountBefore = Car.PRE_PERSIST_COUNT;
int sportsCarPrePersistCountBefore = SportsCar.PRE_PERSIST_COUNT;
EntityManager em = createEntityManager();
beginTransaction(em);
try {
SportsCar sportsCar = new SportsCar();
sportsCar.setPassengerCapacity(new Integer(2));
sportsCar.setFuelCapacity(new Integer(90));
sportsCar.setDescription("Viper");
sportsCar.setFuelType("Gas");
em.persist(sportsCar);
commitTransaction(em);
} catch (RuntimeException ex) {
if (isTransactionActive(em)) {
rollbackTransaction(em);
}
closeEntityManager(em);
throw ex;
}
closeEntityManager(em);
int carPrePersistCountAfter = Car.PRE_PERSIST_COUNT;
int sportsCarPrePersistCountAfter = SportsCar.PRE_PERSIST_COUNT;
assertTrue(
"The PrePersist callback method on Car was called.",
carPrePersistCountBefore == carPrePersistCountAfter);
assertFalse(
"The PrePersist callback method on Sports car was not called.",
sportsCarPrePersistCountBefore == sportsCarPrePersistCountAfter);
}
public void testPrePersistSportsCarInheritAndExcludeDefault() {
int listenerSuperclassPrePersistCountBefore = ListenerSuperclass.COMMON_PRE_PERSIST_COUNT;
int defaultListenerPrePersistCountBefore = DefaultListener.PRE_PERSIST_COUNT;
EntityManager em = createEntityManager();
beginTransaction(em);
try {
SportsCar sportsCar = new SportsCar();
sportsCar.setPassengerCapacity(new Integer(2));
sportsCar.setFuelCapacity(new Integer(60));
sportsCar.setDescription("Corvette");
sportsCar.setFuelType("Gas");
em.persist(sportsCar);
commitTransaction(em);
} catch (RuntimeException ex) {
if (isTransactionActive(em)) {
rollbackTransaction(em);
}
closeEntityManager(em);
throw ex;
}
closeEntityManager(em);
int listenerSuperclassPrePersistCountAfter = ListenerSuperclass.COMMON_PRE_PERSIST_COUNT;
int defaultListenerPrePersistCountAfter = DefaultListener.PRE_PERSIST_COUNT;
assertFalse(
"The PrePersist callback method on ListenerSuperclass was not called.",
listenerSuperclassPrePersistCountBefore == listenerSuperclassPrePersistCountAfter);
assertTrue(
"The PrePersist callback method on DefaultListener was called.",
defaultListenerPrePersistCountBefore == defaultListenerPrePersistCountAfter);
}