public void MoveSpider(int x, int y)
{
var positionX = CurrentPosition.PostionX + x;
var positionY = CurrentPosition.PositionY + y;
if (_wall.CheckRange(positionX, positionY))
{
CurrentPosition.PostionX = positionX;
CurrentPosition.PositionY = positionY;
}
}
public void Should_throw_argument_exception_when_spider_is_going_out_of_range()
{
//Arrange
_wall.CheckRange(8, 4).Returns(x => { throw new ArgumentOutOfRangeException(); });
_spider = new Spider(_wall)
{
CurrentDirection = Direction.Right,
CurrentPosition = new Postion()
{
PostionX = 6, PositionY = 4
},
};
//Act
_spider.MoveForward(Direction.Same);
_spider.MoveForward(Direction.Same);
}
public void TestInitialize()
{
_wall = Substitute.For <IWall>();
_wall.CheckRange(0, 0).ReturnsForAnyArgs(true);
}