public void Puzzle2_FollowInstructionsWithWaypoint_AndFindManhattanDistance()
{
var ferry = new Ferry(Input.Day12);
ferry.FollowInstructionsWithWaypoint();
ferry.ManhattanDistance.Should().Be(35292);
}
public void FerryAndWaypoint_FollowInstructions_WithExample_EndsUpInCorrectPlace()
{
var ferry = new Ferry(Example);
ferry.FollowInstructionsWithWaypoint();
(ferry.X, ferry.Y).Should().Be((214, -72));
ferry.ManhattanDistance.Should().Be(286);
}