public async Task TestToBackgroundContext()
{
await AsTask.ToBackgroundContext();
Console.WriteLine(AsTask.WhereAmI());
Assert.True(AsTask.IsBackgroundContext(), "This is not the BackgroundContext!");
}
public async Task TestDelayAwaiterBackgroundContext()
{
await AsTask.ToBackgroundContext();
var stopwatch = Stopwatch.StartNew();
await Task.Delay(100);
stopwatch.Stop();
Assert.True(AsTask.IsBackgroundContext(), $"This is not the BackgroundContext: {AsTask.WhereAmI()}");
Console.WriteLine($"{nameof(stopwatch)} {stopwatch.ElapsedMilliseconds}ms == {AsTask.GetCurrentContextType()} awaiter 100ms");
Assert.True(stopwatch.ElapsedMilliseconds >= 80 && stopwatch.ElapsedMilliseconds <= 150);
}
public async Task TestMoreSwitching()
{
for (var i = 0; i < 1000; i++)
{
await TestSwitchingToContexts();
}
for (var i = 0; i < 1000; i++)
{
await AsTask.ToMainContext();
Assert.True(AsTask.IsMainContext());
}
for (var i = 0; i < 1000; i++)
{
await AsTask.ToBackgroundContext();
Assert.True(AsTask.IsBackgroundContext());
}
for (var i = 0; i < 1000; i++)
{
await AsTask.ToContext(_contextTests1Id);
Assert.True(AsTask.IsThreadContext(_contextTests1Id));
}
for (var i = 0; i < 1000; i++)
{
await AsTask.ToStaticThreadPool();
Assert.True(AsTask.IsStaticThreadPool());
}
for (var i = 0; i < 1000; i++)
{
await AsTask.ToDynamicThreadPool();
Assert.True(AsTask.IsDynamicThreadPool());
}
}