public void CancellationToken()
{
IAmbientProgress progress = AmbientProgressService.GlobalProgress;
progress?.ResetCancellation(); // make a new cancellation in case the source was canceled in this execution context during a previous test
if (progress?.GetType().Name == "SubProgress")
{
Assert.Fail("Progress: " + progress.ItemCurrentlyBeingProcessed + "(" + progress.PortionComplete + ")");
}
Assert.AreEqual("Progress", progress?.GetType().Name);
CancellationToken token = progress?.CancellationToken ?? default(CancellationToken);
Assert.IsFalse(token.IsCancellationRequested);
IDisposable subProgress1 = progress?.TrackPart(0.05f, 0.11f);
using (AmbientProgressService.GlobalProgress?.TrackPart(0.05f, 0.07f))
{
token = AmbientProgressService.GlobalProgress?.CancellationToken ?? default(CancellationToken);
Assert.IsFalse(token.IsCancellationRequested);
}
}