public void GetFreeAreaLessOneItem()
{
IBoard <IItem, int> board = new BasicBoard(4);
IItem item = new BasicEnemy(range: 2);
IPoint <int> point = new BasicPoint(1);
board.Put(item, point);
Assert.AreEqual(1, board.FreePointsTo(item).Length);
}
public void MustBeAFullBoard()
{
IBoard <IItem, int> board = new BasicBoard(4);
IItem item = new BasicEnemy(range: 4);
IPoint <int> point = new BasicPoint(1);
board.Put(item, point);
Assert.AreEqual(0, board.FreePointsTo(item).Length);
}
public void GetAllFreeArea()
{
IBoard <IItem, int> board = new BasicBoard(4);
Assert.AreEqual(4, board.FreePointsTo(new BasicEnemy(range: 0)).Length);
}