public void Two_different_types_of_ship_with_same_coordinates_are_equal()
{
Ship shipA = new Destroyer {
Coordinates = new Location(10, 10)
};
Ship shipB = new BattleshipLogic.Battleship {
Coordinates = new Location(10, 10)
};
var result = shipA.Equals(shipB);
Assert.IsTrue(result);
}
public bool AddShip(ShipType type, int boardSize)
{
Ship s = null;
switch (type)
{
case ShipType.BattleShip:
s = new BattleshipLogic.Battleship();
break;
case ShipType.Destroyer:
s = new Destroyer();
break;
}
Random rnd = new Random();
var maxCoordinate = boardSize - 1;
var x = 0; var y = 0; var headingNorth = true;
var canPlaceShip = false; var attemptedToPlace = 0;
while (!canPlaceShip && attemptedToPlace < 20)
{
canPlaceShip = true;
attemptedToPlace++;
x = rnd.Next(0, maxCoordinate);
y = rnd.Next(0, maxCoordinate);
headingNorth = (rnd.Next(0, 2) == 1);
if (headingNorth)
{
if (y <= (maxCoordinate - s.Size))
{
for (int i = 0; i < s.Size; i++)
{
if (GetShipByLocation(x, y + i) != null)
{
canPlaceShip = false;
}
}
}
else
{
canPlaceShip = false;
}
}
else
{
if (x <= (maxCoordinate - s.Size))
{
for (int i = 0; i < s.Size; i++)
{
if (GetShipByLocation(x + i, y) != null)
{
canPlaceShip = false;
}
}
}
else
{
canPlaceShip = false;
}
}
}
if (canPlaceShip)
{
s.Coordinates = new Location(x, y, headingNorth);
Ships.Add(s);
}
return(canPlaceShip);
}
