def test_deck_should_be_3_cards(self):
cards = [
Mock(),
Mock(),
Mock(),
]
deck = Deck(cards)
self.assertEqual(len(deck.get_cards()), 3)
def test_deck_should_be_put_a_card(self):
cards = [
Mock(),
Mock(),
Mock(),
]
deck = Deck(cards)
deck.put_card()
self.assertEqual(len(deck.get_cards()), 2)
class Game:
round_counter = 0
def __init__(self, num_decks):
self.deck = Deck()
std_deck = list(self.deck.cards)
for i in range(1, num_decks):
self.deck.cards += std_deck
self.player = Player()
self.dealer = Player()
def round(self):
self.round_counter += 1
if self.round_counter > 1:
input("Press Enter to start next round...")
print("Round {} started".format(self.round_counter))
if not self.deck.get_cards():
self.deck = Deck()
self.deck.shuffle()
self.player.hit(self.deck.deal())
self.dealer.hit(self.deck.deal())
self.print_state()
while self.player.playing:
if self.player.calc_hand() > 21:
print("You have too much :(")
self.player.playing = False
break
if self.player.calc_hand() == 21:
print("You have 21!")
self.player.playing = False
break
choice = input("Want to [hit] or [stop]? ")
while choice not in {"hit", "stop"}:
choice = input("Wrong command. Want to [hit] or [stop]? ")
if choice == "hit":
self.player.hit(self.deck.deal())
if choice == "stop":
self.player.playing = False
self.print_state()
if not self.player.calc_hand() > 21:
while self.dealer.calc_hand() < 17:
self.dealer.hit(self.deck.deal())
self.print_state()
self.dealer.playing = False
winner = self.get_winner()
if winner == self.player:
self.player.wins += 1
print("Player won!")
elif winner == self.dealer:
self.dealer.wins += 1
print("Dealer won")
else:
self.player.wins += 1
self.dealer.wins += 1
print("Push")
print("Current win rate is: {:.1%}\n".format(self.player.wins /
self.round_counter))
self.reset()
def reset(self):
self.player.playing = True
self.dealer.playing = True
self.player.reset_hand()
self.dealer.reset_hand()
def print_state(self):
print("Player's hand is:")
self.player.print_hand()
print("Dealer's hand is:")
self.dealer.print_hand()
print("Actual score is: {}:{}\n".format(self.player.calc_hand(),
self.dealer.calc_hand()))
def get_winner(self):
if (self.player.calc_hand() > self.dealer.calc_hand() or self.dealer.calc_hand() > 21)\
and not self.player.calc_hand() > 21:
return self.player
elif self.player.calc_hand() < self.dealer.calc_hand(
) or self.player.calc_hand() > 21:
return self.dealer
else:
return None
