public void TurnLeftShouldThrowExceptionWithNullRobot()
{
var robotAction = new RobotAction(new RoverCreator(new RoverBuilder()));
IRobot rover = null;
robotAction.TurnLeft(rover);
}
public void RoverShouldTurnLeft(CardinalPoint InitialPoint, CardinalPoint ExpectedCardinalPoint)
{
Mock <IRoverCreator> roverCreator = new Mock <IRoverCreator>();
roverCreator.Setup(x => x.CreateRover()).Returns(new Robot
{
FacingTo = InitialPoint,
Position = new CoordinatePoint
{
CoordX = 0,
CoordY = 0
}
});
var rover = roverCreator.Object.CreateRover();
var robotAction = new RobotAction(new RoverCreator(new RoverBuilder()));
robotAction.TurnLeft(rover);
Assert.AreEqual(rover.FacingTo, ExpectedCardinalPoint);
}
