public void TestConstructor()
 {
     Network net = new Network("..\\..\\..\\test.txt", RandNext);
     Assert.AreEqual(net.NumberOfComputers, 5);
     Assert.AreEqual(net.ListOfComputers[2].OperationSystem, Computer.OS.Mac);
     Graph g = new Graph(5);
     g.AddEdge(0, 1);
     g.AddEdge(1, 2);
     g.AddEdge(1, 3);
     g.AddEdge(3, 4);
     for (int i = 0; i < 5; ++i)
         for (int j = 0; j < 5; ++j)
             Assert.AreEqual(g.GetMatrix()[i][j], net.Graph.GetMatrix()[i][j]);
 }
 public void TestTraverse2()
 {
     Graph g = new Graph(4);
     g.AddEdge(0, 2);
     g.AddEdge(1, 2);
     g.AddEdge(1, 3);
     Stack<int> s = g.Traverse();
     int[] arr = { 3, 1, 2, 0 };
     int count = 0;
     foreach (int x in s)
     {
         Assert.AreEqual(x, arr[count]);
         count++;
     }
 }