public void TestDefaults()
{
var game = new BattleshipGameBoard();
Assertions.AssertThat(game.SizeX).IsEqualTo(10);
Assertions.AssertThat(game.SizeY).IsEqualTo(10);
}
public void TestCustomGameSize()
{
var game = new BattleshipGameBoard(2, 3);
Assertions.AssertThat(game.SizeX).IsEqualTo(2);
Assertions.AssertThat(game.SizeY).IsEqualTo(3);
}
public void TestAttackHit()
{
var game = new BattleshipGameBoard()
.PlaceShip(new Destroyer(), 0, 0, Facing.Horizontal)
.PlaceShip(new Carrier(), 0, 1, Facing.Vertical);
Assertions.AssertThat(game.Attack(0, 0).Hit).IsTrue();
}
public void TestGameOverWithUndamagedFleet()
{
var game = new BattleshipGameBoard()
.PlaceShip(new Destroyer(), 0, 0, Facing.Horizontal)
.PlaceShip(new Carrier(), 0, 1, Facing.Vertical);
Assertions.AssertThat(game.GameOver).IsFalse();
}
public void TestPlaceShipsNoCollision()
{
var game = new BattleshipGameBoard();
game.PlaceShip(new Carrier(), 0, 0, Facing.Horizontal);
game.PlaceShip(new Cruiser(), 1, 1, Facing.Horizontal);
}
public void TestAttackTwice()
{
var game = new BattleshipGameBoard();
game.Attack(0, 0);
Assertions.AssertThat(() => game.Attack(0, 0))
.ThrowsException(typeof(ArgumentException))
.WithMessageContaining("already");
}
public void TestPlaceShipPerpendicularCollision()
{
var game = new BattleshipGameBoard();
game.PlaceShip(new Carrier(), 0, 1, Facing.Horizontal);
Assertions.AssertThat(() => { game.PlaceShip(new Cruiser(), 1, 0, Facing.Vertical); })
.ThrowsException(typeof(ArgumentException))
.WithMessageContaining("collide");
}
public void TestGameGridIsInitialized()
{
var game = new BattleshipGameBoard();
for (int x = 0; x < game.SizeX; x++)
{
for (int y = 0; y < game.SizeY; y++)
{
var cell = game.Grid[x, y];
Assertions.AssertThat(cell).IsFalse();
}
}
}
public void TestGameOverWithSunkFleet()
{
var game = new BattleshipGameBoard()
.PlaceShip(new Destroyer(), 0, 0, Facing.Horizontal)
.PlaceShip(new Carrier(), 1, 1, Facing.Vertical);
game.Attack(0, 0);
game.Attack(1, 0);
game.Attack(1, 1);
game.Attack(1, 2);
game.Attack(1, 3);
game.Attack(1, 4);
game.Attack(1, 5);
Assertions.AssertThat(game.GameOver).IsTrue();
}
public void TestGameOverWithNoFleet()
{
var game = new BattleshipGameBoard();
Assertions.AssertThat(game.GameOver).IsFalse();
}
