public void follow_directional_path_without_repeat()
{
string input = "R8, R4, R4, R8";
var pathFollower = new PathFollower();
pathFollower.FollowPath(input, true);
Assert.AreEqual(4, pathFollower.DistanceFromStart());
}
public void follow_directional_path()
{
string input = "R5, L5, R5, R3";
var pathFollower = new PathFollower();
pathFollower.FollowPath(input, false);
Assert.AreEqual(12, pathFollower.DistanceFromStart());
}
private static void Main()
{
var pathFollower = new PathFollower();
var path = File.ReadAllText("input1.txt");
pathFollower.FollowPath(path, true);
Console.Write(pathFollower.DistanceFromStart());
Console.ReadKey();
}