public void IAsyncAction_AsTask_StartStatus()
{
var action = new MockAsyncAction();
Task t = action.AsTask();
Assert.AreEqual (TaskStatus.WaitingForActivation, t.Status);
Assert.AreEqual (AsyncStatus.Started, action.Status);
}
public void IAsyncAction_AsTask_Completed()
{
var action = new MockAsyncAction();
Task t = action.AsTask();
action.Status = AsyncStatus.Completed;
action.Completed (action, action.Status);
Assert.AreEqual (TaskStatus.RanToCompletion, t.Status);
}
public void IAsyncAction_AsTask_Canceled()
{
var action = new MockAsyncAction();
Task t = action.AsTask();
action.Cancel();
Assert.Throws<AggregateException>(t.Wait);
Assert.AreEqual (TaskStatus.Canceled, t.Status);
}
public void IAsyncAction_AsTask_Error()
{
var error = new Exception ("error");
var action = new MockAsyncAction();
Task t = action.AsTask();
action.ErrorCode = error;
action.Status = AsyncStatus.Error;
action.Completed (action, action.Status);
Assert.IsTrue (t.IsFaulted);
Assert.AreSame (error, t.Exception.InnerExceptions.First());
Assert.Throws<AggregateException>(t.Wait);
}