public void VerticalWin_WinnerShouldBeX()
{
var board = new GameBoard(3);
board[0, 0] = XO_Enum.X;
board[0, 1] = XO_Enum.X;
board[0, 2] = XO_Enum.X;
Assert.AreEqual(XO_Enum.X, board.Winner());
}
public void Diagonal1Win_WinnerShouldBeO()
{
var board = new GameBoard(3);
board[0, 0] = XO_Enum.O;
board[1, 1] = XO_Enum.O;
board[2, 2] = XO_Enum.O;
Assert.AreEqual(XO_Enum.O, board.Winner());
}
public void HorizontalWin_WinnerShouldBeO()
{
var board = new GameBoard(4);
board[0, 1] = XO_Enum.O;
board[1, 1] = XO_Enum.O;
board[2, 1] = XO_Enum.O;
board[3, 1] = XO_Enum.O;
Assert.AreEqual(XO_Enum.O, board.Winner());
}
public void Diagonal1Win_WinnerShouldBeX()
{
var board = new GameBoard(5);
board[0, 0] = XO_Enum.X;
board[1, 1] = XO_Enum.X;
board[2, 2] = XO_Enum.X;
board[3, 3] = XO_Enum.X;
board[4, 4] = XO_Enum.X;
Assert.AreEqual(XO_Enum.X, board.Winner());
}
public void VerticalWin_WinnerShouldBeO()
{
var board = new GameBoard(5);
board[3, 0] = XO_Enum.O;
board[3, 1] = XO_Enum.O;
board[3, 2] = XO_Enum.O;
board[3, 3] = XO_Enum.O;
board[3, 4] = XO_Enum.O;
Assert.AreEqual(XO_Enum.O, board.Winner());
}
public void HorizontalWin_WinnerShouldBeX()
{
var board = new GameBoard(6);
board[0, 4] = XO_Enum.X;
board[1, 4] = XO_Enum.X;
board[2, 4] = XO_Enum.X;
board[3, 4] = XO_Enum.X;
board[4, 4] = XO_Enum.X;
board[5, 4] = XO_Enum.X;
Assert.AreEqual(XO_Enum.X, board.Winner());
}
public void Diagonal2Win_WinnerShouldBeX()
{
var board = new GameBoard(7);
board[0, 6] = XO_Enum.X;
board[1, 5] = XO_Enum.X;
board[2, 4] = XO_Enum.X;
board[3, 3] = XO_Enum.X;
board[4, 2] = XO_Enum.X;
board[5, 1] = XO_Enum.X;
board[6, 0] = XO_Enum.X;
Assert.AreEqual(XO_Enum.X, board.Winner());
}
public void TestDraw2()
{
var board = new GameBoard(4);
board[0, 0] = XO_Enum.O;
board[0, 1] = XO_Enum.X;
board[1, 2] = XO_Enum.O;
board[1, 3] = XO_Enum.X;
board[2, 1] = XO_Enum.O;
board[2, 2] = XO_Enum.X;
board[3, 3] = XO_Enum.O;
board[3, 0] = XO_Enum.X;
Assert.AreEqual(XO_Enum.Draw, board.Winner());
}
public void WinnerShouldReturnXO_EnumEmptyWhenThereIsNoWinner()
{
var board = new GameBoard(3);
Assert.AreEqual(XO_Enum.Empty, board.Winner());
}
