def test_board_gets_displayed_properly(self): board = TTTBoard(9) io = TerminalTTTIO() expected = "-------\n|0|1|2|\n-------\n|3|4|5|\n-------\n|6|7|8|\n-------\n" self.assertEqual(expected, io._board_to_str(board)) board.fill_space(0, 'X') board.fill_space(7, 'O') expected = "-------\n|X|1|2|\n-------\n|3|4|5|\n-------\n|6|O|8|\n-------\n" self.assertEqual(expected, io._board_to_str(board))
def __init__(self): WIN_SETS = [[0,1,2], [3,4,5], [6,7,8], [0,3,6], [1,4,7], [2,5,8], [0,4,8], [2,4,6]] self.board = TTTBoard(9) self.rules = TTTGameRules(WIN_SETS) self.io = TerminalTTTIO() self.ai = ComputerPlayer()
class TTTGameRunner():
def __init__(self):
WIN_SETS = [[0,1,2], [3,4,5], [6,7,8], [0,3,6], [1,4,7], [2,5,8], [0,4,8], [2,4,6]]
self.board = TTTBoard(9)
self.rules = TTTGameRules(WIN_SETS)
self.io = TerminalTTTIO()
self.ai = ComputerPlayer()
def _get_valid_human_team(self):
selected_team = self.io.get_human_team(self.board)
while not selected_team in self.board.valid_teams_list:
self.io.invalid_team()
selected_team = self.io.get_human_team(self.board)
return selected_team
def _make_valid_move(self):
try:
move_location = int(self.io.get_next_move())
self.board.fill_space(move_location, self.rules.active_team(self.board))
except Exception as e:
self.io.invalid_move(e.args[0])
self._make_valid_move()
def _take_turn(self, current_team):
if current_team == self.human_team:
self._make_valid_move()
if current_team != self.human_team:
self.io.thinking()
move_location = self.ai.get_next_move(self.board, self.rules)
self.board.fill_space(move_location, current_team)
def run_game(self):
self.human_team = self._get_valid_human_team()
while not self.rules.is_game_over(self.board):
self.io.show_board(self.board)
self._take_turn(self.rules.active_team(self.board))
self.game_over()
def game_over(self):
self.io.show_board(self.board)
winner = self.rules.get_winner(self.board)
if winner == None: self.io.tie_game()
if winner != None: self.io.show_winner(winner)
