SchedulerFacade { public void clearPreviousServerStatus() { serverService.clearPreviousServerStatus(); } SchedulerFacade(final CoordinatorRegistryCenter coordinatorRegistryCenter, final JobConfiguration jobConfiguration, final List<ElasticJobListener> elasticJobListeners); void clearPreviousServerStatus(); void registerStartUpInfo(); void releaseJobResource(); String getCron(); boolean isMisfire(); JobTriggerListener newJobTriggerListener();  }
@Test public void testClearPreviousServerStatus() { schedulerFacade.clearPreviousServerStatus(); verify(serverService).clearPreviousServerStatus(); }