### Question:
Deadline { private Deadline(long timeoutMs) { this.timeoutNanos = timeoutMs * 1000000L; } private  Deadline(long timeoutMs); static void registerIfNot(long timeout); static void resetTimeout(long timeoutMs); static boolean startTimer(String method); static void stopTimer(); static void clear(); static void checkTimeout();  }### Answer:
@Test public void testDeadline() throws Exception { isFailed = false; errorMsg = ""; Thread threadTimeout = new Thread(createRunnable()); threadTimeout.setDaemon(true); threadTimeout.start(); threadTimeout.join(60000); if (isFailed) { Assert.fail(errorMsg); } }