public static void CheckStateTransitions(long initCount, long increms, bool takeAllAtOnce)
{
using (var ev = new AsyncCountdownEvent(initCount))
{
Equal(initCount, ev.InitialCount);
// Increment (optionally).
for (var i = 1; i < increms + 1; i++)
{
ev.AddCount();
Equal(initCount + i, ev.CurrentCount);
}
// Decrement until it hits 0.
if (takeAllAtOnce)
{
ev.Signal(initCount + increms);
}
else
{
for (int i = 0; i < initCount + increms; i++)
{
False(ev.IsSet);
ev.Signal();
}
}
True(ev.IsSet);
Equal(0, ev.CurrentCount);
// Now reset the event and check its count.
ev.Reset();
Equal(ev.InitialCount, ev.CurrentCount);
}
}
/// <inheritdoc/> bool IAsyncEvent.Reset() => countdown.Reset();