def get_participating_players(raw_input=raw_input):
"""
Allows the user to select number of human players.
Validates input and returns a matching tuple of players.
"""
no_players = 0
while no_players != 1 and no_players != 2:
inp = raw_input("Single player or multiplayer? (1/2): ")
try:
no_players = int(inp)
except ValueError:
print "Invalid input - please try again"
pass
if no_players is 1:
return (HumanPlayer('X'), ComputerPlayer('O'))
else:
return (HumanPlayer('X'), HumanPlayer('O'))
def setUp(self):
self.board = Board()
self.player = ComputerPlayer('X')
def setUp(self):
self.player1 = ComputerPlayer('X')
self.player2 = ComputerPlayer('O')
self.players = (self.player1, self.player2)
self.tournament = Tournament(self.players)