}
@Test
@SpecAssertion(section = "4.5.5", id = "c")
public void testReturnValueConstraintFromInterfacesAndImplementationAddUp() throws Exception {
Object object = new BusinessCalendarServiceImplementation();
Method method = getCreateEventWithParticipantsMethod( object );
Object returnValue = null;
Set<ConstraintViolation<Object>> violations = executableValidator.validateReturnValue(
object,