public void GetNewPosition_East()
{
//arrange
var position = new Position
{
Horizontal = 2,
Vertical = 2
};
var direction = Directions.East;
//act
_toyRobot.Place(direction, position);
var newPosition = _toyRobot.GetNewPosition();
//assert
Assert.AreEqual(3, newPosition.Horizontal);
Assert.AreEqual(2, newPosition.Vertical);
}