public void DeadManSwitch_ResetCallback_CalledOnConstruction()
{
DeadManSwitchResetReason resetReason = DeadManSwitchResetReason.ManualReset;
using (var dms = new DeadManSwitch(TimeSpan.FromMilliseconds(100), () => { }, (r) => resetReason = r, false))
{
Assert.AreEqual(DeadManSwitchResetReason.Initialize, resetReason, "Reset callback not called or not called with initialize as the reason when switch constructed.");
}
}
/// <summary>
/// Resets the switch and calls the reset callback with the specified <paramref name="reason"/>.
/// </summary>
/// <param name="reason">The reason the reset occurred, provided to the reset callback, if any.</param>
private void Reset(DeadManSwitchResetReason reason)
{
using (var busyToken = base.ObtainBusyToken())
{
_SwitchTimer.Change(_DelayMilliseconds, System.Threading.Timeout.Infinite);
}
//Actions taken on reset may be slow, should not stop timer from being reset if the event occurs again.
_ResetCallback?.Invoke(reason);
}
private static void Reset(DeadManSwitchResetReason reason)
{
if (reason == DeadManSwitchResetReason.Initialize)
{
Console.WriteLine("Dead man switch active... Press key within 5 seconds...");
}
else
{
Console.WriteLine("Reset...Press key within 5 seconds...");
}
}
public async Task DeadManSwitch_ResetCallback_CalledOnAutoReset()
{
DeadManSwitchResetReason resetReason = DeadManSwitchResetReason.Initialize;
using (var dms = new DeadManSwitch(TimeSpan.FromMilliseconds(100), () => { }, (r) => resetReason = r, true))
{
await Task.Delay(150);
Assert.AreEqual(DeadManSwitchResetReason.AutoReset, resetReason, "Reset callback not called or not called with auto as reason after switch activated and auto reset enabled.");
}
}
public void DeadManSwitch_ResetCallback_CalledOnManualReset()
{
DeadManSwitchResetReason resetReason = DeadManSwitchResetReason.Initialize;
using (var dms = new DeadManSwitch(TimeSpan.FromMilliseconds(100), () => { }, (r) => resetReason = r, false))
{
dms.Reset();
Assert.AreEqual(DeadManSwitchResetReason.ManualReset, resetReason, "Reset callback not called or not called with manual as reason after calling Reset() method.");
}
}
