"__axon-annotation-event-listener-bean-post-processor");
assertNotNull("Event listener bean post processor not defined", eventListenerDefinition);
assertNull("Event bus should not be defined explicitly",
eventListenerDefinition.getPropertyValues().getPropertyValue("eventBus"));
AnnotationEventListenerBeanPostProcessor processor = beanFactory.getBean(
"__axon-annotation-event-listener-bean-post-processor",
AnnotationEventListenerBeanPostProcessor.class);
assertNotNull(processor);
BeanDefinition commandHandlerDefinition = beanFactory.getBeanDefinition(