/** * Get the count of tasks which is waiting on this queue. * * @return the count of waiting tasks on this queue. */ public int getWaitingTaskCount() { return serialQueue.getWaitingTaskCount(); }
@Test public void getWaitingTaskCount() { assertThat(serialQueue.getWaitingTaskCount()).isZero(); taskList.add(task1); assertThat(serialQueue.getWaitingTaskCount()).isEqualTo(1); }