public void TestingGraphAddEdgesSimpler()
{
var graph = new GraphExercise();
graph.AddVertex(new GraphNode(0));
graph.AddVertex(new GraphNode(1));
graph.AddVertex(new GraphNode(2));
graph.AddEdge(new GraphNode(0), new GraphNode(1));
graph.AddEdge(new GraphNode(1), new GraphNode(2));
graph.AddEdge(new GraphNode(2), new GraphNode(0));
graph.ShowConnections();
}
public void TestingGraphAddVertex()
{
var graph = new GraphExercise();
graph.AddVertex(new GraphNode(0));
graph.AddVertex(new GraphNode(1));
graph.AddVertex(new GraphNode(2));
graph.AddVertex(new GraphNode(3));
graph.AddVertex(new GraphNode(4));
graph.AddVertex(new GraphNode(5));
graph.AddVertex(new GraphNode(6));
graph.ShowConnections();
var result = graph.GetNumberOfNodes();
Assert.AreEqual(7, result);
}