public void FinishMatchesLastExistingNode(int[] numbers) { IGraph graph = new GraphFromArray(numbers); Assert.That( graph.Finish(), Is.EqualTo(graph.Nodes().Last()) ); }
public void StartMatchesFirstExistingNode(int[] numbers) { IGraph graph = new GraphFromArray(numbers); Assert.That( graph.Start(), Is.EqualTo(graph.Nodes().First()) ); }