public void TurnLeftWhenFacingWest(int startXCord, int startYCord)
{
const Heading startingHeading = Heading.West;
var command = new TurnLeft();
RobotVector result = command.GenerateNewVector(new RobotVector(new Position(startXCord, startYCord), startingHeading));
DirectionAssertions.AssertHasTurnedToFaceSouth(startXCord, startYCord, result);
}
public void TurnRightWhenFacingNorth(int startXCord, int startYCord)
{
const Heading startingHeading = Heading.North;
var command = new TurnRight();
RobotVector result = command.GenerateNewVector(new RobotVector(new Position(startXCord, startYCord), startingHeading));
DirectionAssertions.AssertHasTurnedToFaceEast(startXCord, startYCord, result);
}