public void MovesBackFromDirectionFacing(string facing, int[] endPosition)
{
Rover rover = new Rover(facing, 5, 5);
rover.Go("B");
CollectionAssert.AreEqual(endPosition, rover.Position);
}
public void TurnsLeftAntiClockwise(string startFacing, string endFacing)
{
Rover rover = new Rover(startFacing, 0, 0);
rover.Go("L");
Assert.AreEqual(endFacing, rover.Facing);
}
public void ExecutesSequenceOfInstructions()
{
Rover rover = new Rover("N", 5, 5);
rover.Go("RFF");
Assert.AreEqual("E", rover.Facing);
CollectionAssert.AreEqual(new [] { 7, 5 }, rover.Position);
}