public IEnumerator getRemainedTimeTest()
{
SyncTriggerSystem system = createSystem();
SyncTask task = system.request(1, new EventContext("discover")
{
{ "cards", new int[] { 1, 2, 3 } }
}, 3, ALambda.doNothing);
yield return(new WaitForSeconds(1));
Assert.True(1 < system.getRemainedTime(task) && system.getRemainedTime(task) <= 2);
yield return(new WaitForSeconds(3));
Assert.AreEqual(0, system.getRemainedTime(task));
}