public void ComparisonTrackerTest02()
		{
			using (var tracker = new ComparisonTracker(_selector))
			{
				tracker.StartMonitoring();
				Thread.Sleep(100);
				tracker.Dispose();
				Assert.IsTrue(tracker.IsShuttingDown);
			}
		}
		public void ComparisonTrackerTest01()
		{
			var tracker = new ComparisonTracker(_selector);
			Assert.IsNotNull(tracker);
		}