### Question:
PreTpicAsyncBeanPostProcessor extends AsyncAnnotationBeanPostProcessor { boolean isBeforeExistingAdvisors() { return beforeExistingAdvisors; } PreTpicAsyncBeanPostProcessor(Executor executor, TraceeBackend backend); @Override void setBeanFactory(BeanFactory beanFactory);  }### Answer:
@Test public void ensureThisBeanPostProcessorIsTheFirstInTheRow() { final PreTpicAsyncBeanPostProcessor beanPostProcessor = new PreTpicAsyncBeanPostProcessor(mock(Executor.class), backend); assertThat(beanPostProcessor.isBeforeExistingAdvisors(), is(true)); }