def test(self):
tictactoe_board = TicTacToeBoard(4, False, None)
tictactoe_board.board[0][0] = 1
tictactoe_board.board[1][2] = 2
tictactoe_board.board[0][1] = 1
column_grid = tictactoe_board.column_grid()
row_grid = tictactoe_board.board
self.assertEqual(evaluate_grid_win(column_grid), [])
self.assertEqual(evaluate_grid_win(row_grid), [])
tictactoe_board.board[1][1] = 1
tictactoe_board.board[2][1] = 1
tictactoe_board.board[2][2] = 2
tictactoe_board.board[3][1] = 1
tictactoe_board.board[2][3] = 2
column_grid = tictactoe_board.column_grid()
self.assertEqual(evaluate_grid_win(column_grid), [PLAYERX])
tictactoe_board.board[2][1] = 2
tictactoe_board.board[2][0] = 2
row_grid = tictactoe_board.board
self.assertEqual(evaluate_grid_win(row_grid), [PLAYERO])
def test(self):
tictactoe_board = TicTacToeBoard(4, False, None)
tictactoe_board.board[0][0] = 1
tictactoe_board.board[1][2] = 2
tictactoe_board.board[0][1] = 1
tictactoe_board.board[2][2] = 2
tictactoe_board.board[3][1] = 1
tictactoe_board.board[2][3] = 2
self.assertEqual(
tictactoe_board.column_grid(),
[[1, 0, 0, 0], [1, 0, 0, 1], [0, 2, 2, 0], [0, 0, 2, 0]])