def generate_combinations(players_to_combine,length):
if not isinstance(players_to_combine,(list,tuple)):
raise TicTacToeException(
'players_to_combine needs to be a list with 1 or 2 '\
'items : {} as player_0 , {} as player_1 and ' \
'{} as player_2 .No other items besides '\
'those .'.format(FREE_SPACE,PLAYER_1,PLAYER_2))
for p in players_to_combine:
verify_player(player=p)
combinations = []
for pattern in combinations_with_replacement(players_to_combine,length):
pattern_combinations = player_combinations(
player_0 = pattern.count(FREE_SPACE),
player_1 = pattern.count(PLAYER_1) ,
player_2 = pattern.count(PLAYER_2)
)
for combination in pattern_combinations:
p = [combination.count(FREE_SPACE),
combination.count(PLAYER_1) ,
combination.count(PLAYER_2)]
if p not in combinations:
combinations.append(p)
return combinations
def create_line_state(self,player_0,player_1,player_2):
state_name = self.create_line_state_name(player_0,player_1,player_2)
combinations = player_combinations(player_0,player_1,player_2)
return LineState(name=state_name,permutations=combinations,length=self.length)
