public void AreCellsAvailable_NullShip_ShouldReturnFalse()
{
//Arrange
var board = new Board(10);
var ship = default(Battleship);
var helperService = new GameHelperService();
//Act
var result = helperService.AreCellsAvailable(board, ship);
//Asset
Assert.IsFalse(result);
}
public void AreCellsAvailable_NullBoard_ShouldReturnFalse()
{
//Arrange
var board = default(Board);
var ship = new Battleship()
{
ShipId = 1, Size = 5, StartColumn = 0, StartRow = 0, IsHorizontalDirection = true
};
var helperService = new GameHelperService();
//Act
var result = helperService.AreCellsAvailable(board, ship);
//Asset
Assert.IsFalse(result);
}
public void AreCellsAvailable_ValidShipSize_EmptyBoard_ShouldReturnTrue()
{
//Arrange
var board = new Board(10);
var ship = new Battleship()
{
ShipId = 1, Size = 5, StartColumn = 0, StartRow = 0, IsHorizontalDirection = true
};
var helperService = new GameHelperService();
//Act
var result = helperService.AreCellsAvailable(board, ship);
//Asset
Assert.IsTrue(result);
}
public void AddBattleShip_ValidShip_EmptyBoard_ShouldReturnTrue()
{
//Arrange
var board = new Board(10);
var ship = new Battleship()
{
ShipId = 1, Size = 5, StartColumn = 0, StartRow = 0, IsHorizontalDirection = true
};
var helperService = new GameHelperService();
//Act
var result = helperService.AddBattleShip(board, ship);
var occupiedCells = board.Cells.Where(x => x.IsOccupied == true).ToList();
//Asset
Assert.IsTrue(result);
Assert.AreEqual(ship.Size, occupiedCells.Count);
}
public void AreCellsAvailable_ValidShipSize_BoardOccupied_ShouldReturnFalse()
{
//Arrange
var board = new Board(10);
board.Cells.ForEach(x => x.IsOccupied = true);
var ship = new Battleship()
{
ShipId = 1, Size = 5, StartColumn = 0, StartRow = 0, IsHorizontalDirection = true
};
var helperService = new GameHelperService();
//Act
var result = helperService.AreCellsAvailable(board, ship);
//Asset
Assert.IsFalse(result);
}
public void IsAttacSuccessful_ValidBoard_InValidColumn_OutsideBoard_ShouldReturnFalse()
{
//Arrange
var board = new Board(10);
board.Cells.Where(x => x.Row == 0 && x.Column == 0).First().IsOccupied = true;
int row = 0;
int column = 99;
var helperService = new GameHelperService();
//Act
var result = helperService.IsAttacSuccessful(board, row, column);
var hitCells = board.Cells.Where(x => x.IsHit == true).ToList();
//Asset
Assert.IsFalse(result);
Assert.AreEqual(0, hitCells.Count);
}
