public void InvariantTests0()
{
TTTBoard board = new TTTBoard(3);
List<int[]> squares = board.GetEmptySquares();
int count = squares.Count;
Assert.AreEqual(9, count, "Empty squares");
}
/// <summary>
/// New game button click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnNewGame_Click(object sender, RoutedEventArgs e)
{
board = new TTTBoard(3);
this.turn = this.initialTurn == Player.PLAYERO ? Player.PLAYERX : Player.PLAYERO;
this.initialTurn = this.initialTurn == Player.PLAYERO ? Player.PLAYERX : Player.PLAYERO;
this.wait = false;
this.inProgress = true;
}
private int[] MoveWrapper(TTTBoard board, Player player)
{
int[] move = mmMove(board, player).Item2;
if (move[0] == -1 && move[1] == -1)
{
throw new Exception("ilegal move -1,-1");
}
return(move);
}
public void TTboardClone()
{
TTTBoard board = new TTTBoard(3);
TTTBoard newBoard = board.Clone();
board.Move(0, 0, Player.PLAYERX);
board.Move(0, 1, Player.PLAYERO);
int emptyBoard = board.GetEmptySquares().Count;
int emptyNewBoard = newBoard.GetEmptySquares().Count;
Assert.AreNotEqual(emptyNewBoard, emptyBoard, "Bad clone");
}
/// <summary>
/// Make a move on the board
/// </summary>
/// <param name="board"></param>
/// <param name="player"></param>
/// <returns></returns>
private Tuple <int, int[]> mmMove(TTTBoard board, Player player)
{
if ((int)board.CheckWin() == 1)
{
return(new Tuple <int, int[]>(Score(board.CheckWin()), new int[] { -1, -1 }));
}
else if ((board.GetEmptySquares()).Count == (board.Dim * board.Dim))
{
return(new Tuple <int, int[]>(0, new int[] { rnd.Next(board.Dim), rnd.Next(board.Dim) }));
}
else if (board.GetEmptySquares().Count == 0)
{
return(new Tuple <int, int[]>(Score(board.CheckWin()), new int[] { -1, -1 }));
}
List <int> listScore = new List <int>();
List <int[]> listMove = new List <int[]>();
Player newPlayer = player == Player.PLAYERO ? Player.PLAYERX : Player.PLAYERO;
List <int[]> moves = board.GetEmptySquares();
foreach (int[] move in moves)
{
TTTBoard newBoard = board.Clone();
newBoard.Move(move[0], move[1], player);
int newScore = mmMove(newBoard, newPlayer).Item1;
listScore.Add(newScore);
listMove.Add(move);
if (player == Player.PLAYERX && newScore == 1)
{
break;
}
else if (player == Player.PLAYERO && newScore == -1)
{
break;
}
}
int[] moveNew;
int newScoreNew;
if (player == Player.PLAYERX)
{
newScoreNew = listScore.Max();
moveNew = listMove[listScore.IndexOf(newScoreNew)];
}
else
{
newScoreNew = listScore.Min();
moveNew = listMove[listScore.IndexOf(newScoreNew)];
}
return(new Tuple <int, int[]>(newScoreNew, moveNew));
}
/// <summary>
/// Return a copy of the board.
/// </summary>
/// <returns></returns>
public TTTBoard Clone()
{
// def clone(self):
// """
// Return a copy of the board.
// """
//using object extensions.cs to new copy
TTTBoard newBoard = this.Copy();
return(newBoard);
}
public void TTboardCheckWin()
{
TTTBoard board = new TTTBoard(3);
TTTBoard newBoard = board.Clone();
Assert.AreEqual(Player.NONE, board.CheckWin(), "Check Win game in progres 1");
board.Move(0, 0, Player.PLAYERO);
board.Move(0, 1, Player.PLAYERX);
Assert.AreEqual(Player.NONE, board.CheckWin(), "Check Win game in progres 2");
board.Move(1, 0, Player.PLAYERO);
board.Move(0, 2, Player.PLAYERX);
Assert.AreEqual(Player.NONE, board.CheckWin(), "Check Win game in progres 3");
board.Move(2, 0, Player.PLAYERO);
Assert.AreEqual(Player.PLAYERO, board.CheckWin(), "Check Win should be game winner 4");
}
public void TTboardCheckWin2()
{
TTTBoard board = new TTTBoard(3);
TTTBoard newBoard = board.Clone();
Assert.AreEqual(Player.NONE, board.CheckWin(), "Check Win game in progres 1");
board.Move(0, 0, Player.PLAYERO);
board.Move(0, 1, Player.PLAYERO);
Assert.AreEqual(Player.NONE, board.CheckWin(), "Check Win game in progres 2");
board.Move(1, 0, Player.PLAYERX);
board.Move(1, 1, Player.PLAYERX);
Assert.AreEqual(Player.NONE, board.CheckWin(), "Check Win game in progres 3");
board.Move(1, 2, Player.PLAYERO);
board.Move(0, 2, Player.PLAYERX);
Assert.AreEqual(Player.NONE, board.CheckWin(), "heck Win game in progres 4");
board.Move(2, 0, Player.PLAYERO);
board.Move(2, 1, Player.PLAYERO);
board.Move(2, 2, Player.PLAYERX);
Assert.AreEqual(Player.DRAW, board.CheckWin(), "heck Win game DRAW");
}
/// <summary>
/// Redraws gamefield
/// </summary>
private void DrawBoard(TTTBoard board)
{
for (int row = 0; row < board.Dim; row++)
{
for (int col = 0; col < board.Dim; col++)
{
if (board.Square(row, col) == (int)Player.PLAYERO)
{
ChangeButtonImage("btn" + row.ToString() + col.ToString(), "Images/kolko.png");
}
else if (board.Square(row, col) == (int)Player.PLAYERX)
{
ChangeButtonImage("btn" + row.ToString() + col.ToString(), "Images/krzyzyk.png");
}
else if (board.Square(row, col) == (int)Player.EMPTY)
{
ChangeButtonImage("btn" + row.ToString() + col.ToString(), "Images/nic.png");
}
}
}
}
/// <summary>
/// New game button click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnNewGame_Click(object sender, RoutedEventArgs e)
{
board = new TTTBoard(3);
this.turn = this.initialTurn == Player.PLAYERO ? Player.PLAYERX : Player.PLAYERO;
this.initialTurn = this.initialTurn == Player.PLAYERO ? Player.PLAYERX : Player.PLAYERO;
this.wait = false;
this.inProgress = true;
}
private int[] MoveWrapper(TTTBoard board, Player player)
{
int[] move = mmMove(board, player).Item2;
if (move[0] == -1 && move[1] == -1) throw new Exception("ilegal move -1,-1");
return move;
}
/// <summary>
/// Make a move on the board
/// </summary>
/// <param name="board"></param>
/// <param name="player"></param>
/// <returns></returns>
private Tuple<int, int[]> mmMove(TTTBoard board, Player player)
{
if ((int)board.CheckWin() == 1)
{
return new Tuple<int, int[]>(Score(board.CheckWin()), new int[] { -1, -1 });
}
else if ((board.GetEmptySquares()).Count == (board.Dim * board.Dim))
{
return new Tuple<int, int[]>(0, new int[] { rnd.Next(board.Dim), rnd.Next(board.Dim) });
}
else if (board.GetEmptySquares().Count == 0)
{
return new Tuple<int, int[]>(Score(board.CheckWin()), new int[] { -1, -1 });
}
List<int> listScore = new List<int>();
List<int[]> listMove = new List<int[]>();
Player newPlayer = player == Player.PLAYERO ? Player.PLAYERX : Player.PLAYERO;
List<int[]> moves = board.GetEmptySquares();
foreach (int[] move in moves)
{
TTTBoard newBoard = board.Clone();
newBoard.Move(move[0], move[1], player);
int newScore = mmMove(newBoard, newPlayer).Item1;
listScore.Add(newScore);
listMove.Add(move);
if (player == Player.PLAYERX && newScore == 1) break;
else if (player == Player.PLAYERO && newScore == -1) break;
}
int[] moveNew;
int newScoreNew;
if (player == Player.PLAYERX)
{
newScoreNew = listScore.Max();
moveNew = listMove[listScore.IndexOf(newScoreNew)];
}
else
{
newScoreNew = listScore.Min();
moveNew = listMove[listScore.IndexOf(newScoreNew)];
}
return new Tuple<int, int[]>(newScoreNew, moveNew);
}
/// <summary>
/// Redraws gamefield
/// </summary>
private void DrawBoard(TTTBoard board)
{
for (int row = 0; row < board.Dim; row++)
{
for (int col = 0; col < board.Dim; col++)
{
if (board.Square(row, col) == (int)Player.PLAYERO)
{
ChangeButtonImage("btn" + row.ToString() + col.ToString(), "Images/kolko.png");
}
else if (board.Square(row, col) == (int)Player.PLAYERX)
{
ChangeButtonImage("btn" + row.ToString() + col.ToString(), "Images/krzyzyk.png");
}
else if (board.Square(row, col) == (int)Player.EMPTY)
{
ChangeButtonImage("btn" + row.ToString() + col.ToString(), "Images/nic.png");
}
}
}
}
