private async void AwaitTask(LitTask task)
{
try{
await task;
}catch (System.Exception e) {
_exception = e;
}finally{
_waiting = false;
}
}
public IEnumerator ContinueWhenAll()
{
var startTime = System.DateTime.Now;
var op = new ContinueLitTaskOperation(LitTask.WhenAll(new LitTask[] {
Delay(100),
Delay(1000),
}));
yield return(op);
Assert.Greater(DateTime.Now, startTime + TimeSpan.FromMilliseconds(1000));
}
public IEnumerator ContinueWhenAny()
{
var startTime = System.DateTime.Now;
var op = new ContinueLitTaskOperation <LitTask.WhenAnyResult>(LitTask.WhenAny(new LitTask[] {
Delay(1000),
Delay(100),
}));
yield return(op);
Assert.GreaterOrEqual(System.DateTime.Now, startTime + System.TimeSpan.FromMilliseconds(100));
Assert.LessOrEqual(System.DateTime.Now, startTime + System.TimeSpan.FromMilliseconds(1000));
Assert.AreEqual(op.value.FirstCompletedTaskIndex, 1);
}
public IEnumerator AwaitWhenAnyWithExceptionLater()
{
var startTime = System.DateTime.Now;
var op = new AwaitLitTaskOperation <LitTask.WhenAnyResult>(LitTask.WhenAny(new LitTask[] {
Delay(100),
ThrowExceptionAfterAsync(1000),
}));
yield return(op);
Assert.GreaterOrEqual(System.DateTime.Now, startTime + System.TimeSpan.FromMilliseconds(100));
Assert.LessOrEqual(System.DateTime.Now, startTime + System.TimeSpan.FromMilliseconds(1000));
Assert.AreEqual(op.value.FirstCompletedTaskIndex, 0);
Assert.IsNull(op.value.Exception);
}
public IEnumerator ContinueWhenAllWithException()
{
System.DateTime start = System.DateTime.Now;
var op = new ContinueLitTaskOperation(LitTask.WhenAll(new LitTask[] {
Delay(100),
ThrowExceptionAfterAsync(10),
}));
yield return(op);
Assert.NotNull(op.exception);
Assert.True(op.exception is AggregateException);
Assert.True((op.exception as AggregateException).InnerException is TestException);
Assert.GreaterOrEqual(DateTime.Now, start + TimeSpan.FromMilliseconds(100));
}
public ContinueLitTaskOperation(LitTask task)
{
task.ContinueWith(OnContinue);
}
public AwaitLitTaskOperation(LitTask task)
{
AwaitTask(task);
}