public static void GracefulShutdown()
{
using var counter = new Counter();
var timer = new AsyncTimer(counter.Run);
var task = timer.DisposeAsync();
True(task.IsCompletedSuccessfully);
}
public static async Task GracefulShutdownAsync()
{
using var counter = new Counter();
var timer = new AsyncTimer(counter.Run);
True(timer.Start(TimeSpan.FromMilliseconds(10)));
True(counter.WaitOne(DefaultTimeout));
True(timer.IsRunning);
await timer.DisposeAsync();
False(timer.IsRunning);
}