public void ThreeStepWithAsciiArt()
{
List<string> results = new List<string>();
StartPoint<int> s = Helpers.GetStartpointCounter(1, 15);
TaskNode<int, string> filter = Helpers.GetFilter();
EndPoint<string> n = Helpers.GetEndpoint(results);
Flow flow = Flow.FromAsciiArt(@"a-->b-->c", s, filter, n);
flow.Start();
flow.RunToCompletion();
Assert.AreEqual(4, results.Count);
}