public void Test()
{
var graph1 = new DirectedWeightedGraph(false);
for (int i = 'a'; i <= 'e'; i++)
{
graph1.AddVertex(Convert.ToString(Convert.ToChar(i)));
}
graph1.AddEdge("a", "b", 1);
graph1.AddEdge("b", "a", 2);
graph1.AddEdge("c", "a", 3);
graph1.AddEdge("c", "b", 600);
graph1.AddEdge("c", "d", 0);
graph1.AddEdge("d", "c", 7);
graph1.AddEdge("d", "b", 7);
var list = new List <List <Vertex> >();
var subList1 = new List <Vertex>();
var subList2 = new List <Vertex>();
var subList3 = new List <Vertex>();
subList1.Add(graph1.GetVertex("b"));
subList1.Add(graph1.GetVertex("a"));
subList2.Add(graph1.GetVertex("d"));
subList2.Add(graph1.GetVertex("c"));
subList3.Add(graph1.GetVertex("e"));
list.Add(subList1);
list.Add(subList2);
list.Add(subList3);
var testList = StronglyConnectedComponents <DirectedWeightedGraph> .GetComponents(graph1);
Assert.AreEqual(list.Count, testList.Count);
for (int subList = 0; subList <= 1; subList++)
{
for (int vertex = 0; vertex <= 1; vertex++)
{
Assert.AreEqual(list[subList][vertex], testList[subList][vertex]);
}
}
Assert.AreEqual(list[2][0], testList[2][0]);
}