if (historicProcessInstance.getEndTime() == null) { assertActivityInstancesAreSame(historicActivityInstance, processEngine.getRuntimeService().createActivityInstanceQuery().activityInstanceId(historicActivityInstance.getId()).singleResult() );
if (historicProcessInstance.getEndTime() == null) { assertActivityInstancesAreSame(historicActivityInstance, processEngine.getRuntimeService().createActivityInstanceQuery().activityInstanceId(historicActivityInstance.getId()).singleResult() );