public void Timer_SingleCommandRemoveListener()
{
HystrixTimer timer = HystrixTimer.Instance;
TestListener l1 = new TestListener(50, "A");
timer.AddTimerListener(l1);
TestListener l2 = new TestListener(50, "B");
TimerReference l2ref = timer.AddTimerListener(l2);
try
{
Thread.Sleep(500);
}
catch (ThreadInterruptedException e)
{
Console.WriteLine(e.ToString());
}
// we should have 7 or more 50ms ticks within 500ms
Console.WriteLine("l1 ticks: " + l1.TickCount);
Console.WriteLine("l2 ticks: " + l2.TickCount);
Assert.IsTrue(l1.TickCount.Value > 7);
Assert.IsTrue(l2.TickCount.Value > 7);
// remove l2
l2ref.Clear();
// reset counts
l1.TickCount.Value = 0;
l2.TickCount.Value = 0;
// wait for time to pass again
try
{
Thread.Sleep(500);
}
catch (ThreadInterruptedException e)
{
Console.WriteLine(e.ToString());
}
// we should have 7 or more 50ms ticks within 500ms
Console.WriteLine("l1 ticks: " + l1.TickCount);
Console.WriteLine("l2 ticks: " + l2.TickCount);
// l1 should continue ticking
Assert.IsTrue(l1.TickCount.Value > 7);
// we should have no ticks on l2 because we removed it
Console.WriteLine("tickCount.get(): " + l2.TickCount + " on l2: " + l2);
Assert.AreEqual(0, l2.TickCount);
}
public static void main(String[] args)
{
PlayListener l1 = new PlayListener();
PlayListener l2 = new PlayListener();
PlayListener l3 = new PlayListener();
PlayListener l4 = new PlayListener();
PlayListener l5 = new PlayListener();
TimerReference reference = HystrixTimer.Instance.AddTimerListener(l1);
HystrixTimer.Instance.AddTimerListener(l2);
HystrixTimer.Instance.AddTimerListener(l3);
HystrixTimer.Instance.AddTimerListener(l4);
try
{
Thread.Sleep(5000);
}
catch (ThreadInterruptedException e)
{
Console.WriteLine(e.ToString());
}
reference.Clear();
HystrixTimer.Instance.AddTimerListener(l5);
try
{
Thread.Sleep(10000);
}
catch (ThreadInterruptedException e)
{
Console.WriteLine(e.ToString());
}
Console.WriteLine("counter: " + l1.Counter);
Console.WriteLine("counter: " + l2.Counter);
Console.WriteLine("counter: " + l3.Counter);
Console.WriteLine("counter: " + l4.Counter);
Console.WriteLine("counter: " + l5.Counter);
}