public void BaseTest()
{
var dfs = new DFS <int>();
var emptyList = new List <int>();
// No elements to traverse
Assert.Equal(emptyList, dfs.Find(0, 1));
// Add bogey nodes and edge
dfs.AddEdge(0, 1);
// Target vertex does not exist
Assert.Equal(emptyList, dfs.Find(0, 5));
}
public void SimpleTraversalTest_Integers()
{
var dfs = new DFS <int>();
dfs.AddEdge(2, 0);
dfs.AddEdge(0, 2);
dfs.AddEdge(0, 1);
dfs.AddEdge(1, 2);
dfs.AddEdge(2, 3);
dfs.AddEdge(3, 3);
}
public static void Main(String[] args)
{
DFS g = new DFS(4);
g.AddEdge(0, 1);
g.AddEdge(0, 2);
g.AddEdge(1, 2);
g.AddEdge(2, 0);
g.AddEdge(2, 3);
g.AddEdge(3, 3);
Console.WriteLine("Following is Depth First Traversal (starting from vertex 2)");
g.dfs(2);
Console.ReadKey();
}