public void TestStartStop()
{
var pc = new PerfCounter();
var rec = new DateTimeRecoder(new DateTime(1000), new DateTime(2000),
new DateTime(3000), new DateTime(4000));
pc.Now = rec.Now;
pc.Start("testPC");
pc.Start("testPC2");
pc.Stop("testPC2");
pc.Stop("testPC");
Assert.AreEqual(0.0003, pc.GetStopWatch("testPC").Average, 0.00005);
Assert.AreEqual(0.0001, pc.GetStopWatch("testPC2").Average, 0.00005);
}
