public void TestTransientReduction()
{
var input = new string[] {
"Step A must be finished before step I can begin",
"Step A must be finished before step O can begin",
"Step A must be finished before step F can begin",
"Step B must be finished before step A can begin",
"Step B must be finished before step I can begin",
"Step B must be finished before step F can begin",
"Step B must be finished before step U can begin",
"Step B must be finished before step L can begin",
"Step B must be finished before step G can begin",
"Step F must be finished before step L can begin",
"Step F must be finished before step K can begin",
"Step F must be finished before step H can begin",
"Step H must be finished before step U can begin",
"Step H must be finished before step K can begin",
"Step H must be finished before step M can begin",
"Step H must be finished before step G can begin",
"Step H must be finished before step I can begin",
"Step H must be finished before step O can begin",
"Step G must be finished before step M can begin",
"Step G must be finished before step I can begin",
"Step I must be finished before step O can begin"
};
Graph.Build(input);
Graph.ApplyTransientReduction(Graph.Roots.Select(r => r.Name).ToList());
Assert.That(Graph.GetStepOrder(), Is.EqualTo("BAFHGIKLMOU"));
}
