public void TestBattleshipBoardAttack()
{
List <Coordinate> battleship1Coords = new List <Coordinate> {
new Coordinate(0, 0), new Coordinate(0, 1), new Coordinate(0, 2)
};
Battleship battleship1 = new Battleship(battleship1Coords);
List <Coordinate> battleship2Coords = new List <Coordinate> {
new Coordinate(2, 1), new Coordinate(3, 1), new Coordinate(4, 1)
};
Battleship battleship2 = new Battleship(battleship2Coords);
BattleshipBoard board = new BattleshipBoard(new List <Battleship> {
battleship1, battleship2
});
// Destroy Battleship1
board.Attack(new Coordinate(0, 0));
board.Attack(new Coordinate(0, 1));
board.Attack(new Coordinate(0, 2));
Assert.IsTrue(!board.IsLost());
Assert.IsTrue(board.RemainingBattleships == 1);
// Destroy Battleship 2
board.Attack(new Coordinate(2, 1));
board.Attack(new Coordinate(3, 1));
board.Attack(new Coordinate(4, 1));
Assert.IsTrue(board.IsLost());
Assert.IsTrue(board.RemainingBattleships == 0);
// Redestroy Battleship 2 and check state is still lost
board.Attack(new Coordinate(0, 0));
board.Attack(new Coordinate(0, 1));
board.Attack(new Coordinate(0, 2));
Assert.IsTrue(board.IsLost());
Assert.IsTrue(board.RemainingBattleships == 0);
}
