def test_play():
player = Player(
bankroll=100,
hard_policy=hard_policy,
soft_policy=soft_policy,
split_policy=split_policy,
betting_policy=betting_policy,
)
deck = Deck(99)
# blackjacks
hands_1 = [
Cards.ACE,
Cards.JACK,
Cards.TWO,
Cards.FOUR,
] # player black jack dealer no blackjack
hands_2 = [
Cards.ACE,
Cards.JACK,
Cards.ACE,
Cards.JACK,
] # player black jack dealer blackjack
hands_3 = [
Cards.FOUR,
Cards.TWO,
Cards.ACE,
Cards.JACK,
] # player no black jack dealer blackjack
# hits
hands_4 = [
Cards.TEN,
Cards.EIGHT,
Cards.TWO,
Cards.TEN,
Cards.TEN,
] # Dealer shows T, has another T, Player hits with 10 to get to 20, push
hands_5 = [
Cards.TEN,
Cards.TEN,
Cards.EIGHT,
Cards.TWO,
Cards.TWO,
Cards.TEN,
] # Dealer shows T, has a Two, Player hits with 10 to get to 20, dealer busts to 22
hands_6 = [
Cards.SEVEN,
Cards.EIGHT,
Cards.TWO,
Cards.TEN,
Cards.TEN,
] # Dealer shows T, has a another T, Player hits with 10 to get to 17, stands and lose
hands_7 = [Cards.SEVEN, Cards.EIGHT, Cards.TEN, Cards.TEN] # Surrender 15
hands_8 = [
Cards.TEN,
Cards.THREE,
Cards.TEN,
Cards.TWO,
Cards.JACK,
Cards.TWO,
] # Dealer Shows two, player has 12, player hits and stands at 15, dealer hits and busts at 22
hands_9 = [
Cards.FIVE,
Cards.THREE,
Cards.TEN,
Cards.TWO,
Cards.JACK,
Cards.TWO,
] # Dealer Shows two, player has 12, player hits and stands at 15, dealer hits and wins busts at 17
# player stands
hands_10 = [
Cards.FIVE,
Cards.THREE,
Cards.TEN,
Cards.THREE,
Cards.JACK,
Cards.TWO,
] # Dealer Shows two, player has 13 and stands, dealer wins with 20
hands_11 = [
Cards.TEN,
Cards.SEVEN,
Cards.JACK,
Cards.JACK,
] # Player has 17 stands and loses
hands_12 = [
Cards.TEN,
Cards.TEN,
Cards.JACK,
Cards.NINE,
] # Player has 20 stands and wins
# regular surredners
hands_13 = [
Cards.FIVE,
Cards.TEN,
Cards.JACK,
Cards.TEN,
] # Player has 15 surrenders to 10 and loses
hands_14 = [
Cards.FIVE,
Cards.TEN,
Cards.NINE,
Cards.ACE,
] # Player has 15 surrenders to 11 and loses
hands_15 = [
Cards.SIX,
Cards.TEN,
Cards.JACK,
Cards.NINE,
] # Player has 16 surrenders to 9 and loses
hands_16 = [
Cards.SIX,
Cards.TEN,
Cards.JACK,
Cards.KING,
] # Player has 16 surrenders to 10 and loses
hands_17 = [
Cards.SIX,
Cards.TEN,
Cards.SEVEN,
Cards.ACE,
] # Player has 16 surrenders to A and loses
hands_18 = [
Cards.SEVEN,
Cards.TEN,
Cards.SEVEN,
Cards.ACE,
] # Player has 17 surrenders to A and loses
hands_19 = [
Cards.FIVE,
Cards.TEN,
Cards.JACK,
Cards.ACE,
] # Player has opportunity to surrender but blackjack overrules and dealer wins
# regular splits, max 4
hands_20 = [
Cards.SEVEN,
Cards.TEN,
Cards.JACK,
Cards.TEN,
Cards.EIGHT,
Cards.SEVEN,
Cards.ACE,
Cards.EIGHT,
Cards.TWO,
Cards.TWO,
Cards.TWO,
Cards.TWO,
Cards.TEN,
Cards.SEVEN,
] # split twos 4 times. DOuble the first, Win with 21, Second to 9 does not double. Hits to 17 to push, Third bust at 22, Fourth stays at 19 to win.
hands_21 = [
Cards.TEN,
Cards.TEN,
Cards.FIVE,
Cards.ACE,
Cards.ACE,
Cards.SEVEN,
Cards.FOUR,
Cards.FOUR,
Cards.FOUR,
Cards.TWO,
Cards.SIX,
] # Split 4 three times, doubles to 12 to lose, Doubles to 20 to win, Stays at 14 to lose
hands_22 = [
Cards.EIGHT,
Cards.THREE,
Cards.TWO,
Cards.TEN,
Cards.ACE,
Cards.ACE,
Cards.ACE,
Cards.ACE,
Cards.NINE,
Cards.ACE,
] # Split Aces 4 times, Win first, lose all three others
# soft hands
hands_23 = [
Cards.SIX,
Cards.THREE,
Cards.TWO,
Cards.ACE,
Cards.TEN,
Cards.SIX,
] # Doubles Ace and wins to a dealer bust
hands_24 = [
Cards.FIVE,
Cards.TEN,
Cards.TWO,
Cards.ACE,
Cards.TEN,
Cards.SIX,
] # Doubles Ace to 13 and and loses to dealer 21
hands_25 = [
Cards.ACE,
Cards.SEVEN,
Cards.ACE,
Cards.SEVEN,
Cards.TEN,
] # Hits soft 18 vs ten and wins with 18 to 17
hands_26 = [
Cards.ACE,
Cards.SEVEN,
Cards.ACE,
Cards.TEN,
Cards.TEN,
] # Hits soft 18 vs ten and loses with 18 to 20
hands_27 = [
Cards.FOUR,
Cards.SIX,
Cards.ACE,
Cards.TEN,
Cards.TEN,
] # Hits soft 17 and stays at 21 and wins
hands_28 = [
Cards.NINE,
Cards.NINE,
Cards.SIX,
Cards.ACE,
Cards.TEN,
Cards.TEN,
] # Hits soft 17 and busts
hands_29 = [
Cards.SEVEN,
Cards.THREE,
Cards.FOUR,
Cards.TWO,
Cards.ACE,
Cards.TEN,
Cards.THREE,
] # Hits soft 13, gets to soft 17 vs 3, can't double and push at 20
hands_30 = [
Cards.TEN,
Cards.FIVE,
Cards.SEVEN,
Cards.ACE,
Cards.TEN,
Cards.TWO,
] # Doubles 18 vs 2 wins to bust
# hits many cards into doubles, doesn't double and wins
deck.set_cards(
deck.get_cards()
+ hands_30
+ hands_29
+ hands_28
+ hands_27
+ hands_26
+ hands_25
+ hands_24
+ hands_23
+ hands_22
+ hands_21
+ hands_20
+ hands_19
+ hands_18
+ hands_17
+ hands_16
+ hands_15
+ hands_14
+ hands_13
+ hands_12
+ hands_11
+ hands_10
+ hands_9
+ hands_8
+ hands_7
+ hands_6
+ hands_5
+ hands_4
+ hands_3
+ hands_2
+ hands_1
)
# test blackjacks
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (1 * 1.5)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (1 * 1.5)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (0.5)
# test regular hits
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (0.5)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (1 * 1.5)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (1 * 0.5)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100
# test regular stands
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 99
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 98
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 99
# test regular surrenders
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 98.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 98
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 97.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 97
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 96.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 96
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 95
# test regular splits
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (95 + 2 + 0 - 1 + 1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (97 - 2 + 2 - 1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (96 + 1 - 3)
# test soft hands
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (94 + 2)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (96 - 2)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (94 + 1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (95 - 1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (94 + 1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (95 - 1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (94)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == (94 + 2)
def test_play_set2():
player = Player(
bankroll=100,
hard_policy=hard_policy,
soft_policy=soft_policy,
split_policy=split_policy,
betting_policy=betting_policy,
)
deck = Deck(99)
hands_1 = [Cards.TEN, Cards.FIVE, Cards.SEVEN, Cards.ACE, Cards.TEN, Cards.TWO]
# test stand with dupl;icate hands
hands_1 = [Cards.NINE, Cards.NINE, Cards.TEN, Cards.SEVEN]
hands_2 = [Cards.NINE, Cards.NINE, Cards.NINE, Cards.ACE]
hands_3 = [Cards.NINE, Cards.NINE, Cards.TEN, Cards.QUEEN]
# test hits with duplicate hands
hands_4 = [Cards.TEN, Cards.SEVEN, Cards.TWO, Cards.TWO, Cards.TEN, Cards.QUEEN]
hands_5 = [Cards.TEN, Cards.FOUR, Cards.FOUR, Cards.TEN, Cards.QUEEN]
# test surredern with 8,8
hands_6 = [Cards.EIGHT, Cards.EIGHT, Cards.NINE, Cards.ACE]
# test softs hits into soft 16-18 but does not double
hands_7 = [
Cards.SEVEN,
Cards.FIVE,
Cards.TWO,
Cards.ACE,
Cards.NINE,
Cards.TWO,
] # becomes, soft 18, stands since you can't double with 3 cards, push
hands_8 = [
Cards.EIGHT,
Cards.SIX,
Cards.FOUR,
Cards.TWO,
Cards.ACE,
Cards.NINE,
Cards.THREE,
] # becomes, hard 13, stands and loses
hands_9 = [
Cards.NINE,
Cards.NINE,
Cards.FIVE,
Cards.FOUR,
Cards.TWO,
Cards.ACE,
Cards.NINE,
Cards.THREE,
] # becomes, hard 12 hits, makes 21 push
# test bunch of weird surredner hit surredner stand,... etc rules
hands_10 = [
Cards.TEN,
Cards.EIGHT,
Cards.FOUR,
Cards.FOUR,
Cards.NINE,
Cards.ACE,
] # does not split 44, hits into 16, but doesn't surrender, busts.
hands_11 = [Cards.TEN, Cards.SEVEN, Cards.NINE, Cards.ACE] # surrender 17
hands_12 = [
Cards.TEN,
Cards.SEVEN,
Cards.TEN,
Cards.ACE,
] # dealer BJ can't surrender
hands_13 = [
Cards.FIVE,
Cards.TEN,
Cards.TWO,
Cards.NINE,
Cards.ACE,
] # hits into surrender can't surrender, stands
deck.set_cards(
deck.get_cards()
+ hands_13
+ hands_12
+ hands_11
+ hands_10
+ hands_9
+ hands_8
+ hands_7
+ hands_6
+ hands_5
+ hands_4
+ hands_3
+ hands_2
+ hands_1
)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 + (1)
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 101 - 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 - 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 99 + 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 100 - 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 99 - 0.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 98.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 98.5 - 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 97.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 97.5 - 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 96.5 - 0.5
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 96 - 1
plays = play(player, deck=deck, wager=1)
player.next_round()
assert player.get_bankroll() == 95 - 1
print("yo?")
def test_player_final_hands():
# lots of splits, doesn't split more than 4
deck = Deck()
player = Player(
bankroll=np.inf,
hard_policy=hard_policy,
soft_policy=soft_policy,
split_policy=split_policy,
betting_policy=betting_policy,
)
player.increment_num_hands()
deck.set_cards(
[
Cards.TEN,
Cards.QUEEN,
Cards.KING,
Cards.NINE,
Cards.EIGHT,
Cards.ACE,
Cards.TEN,
Cards.FOUR,
Cards.EIGHT,
Cards.NINE,
Cards.TWO,
Cards.TWO,
Cards.TWO,
Cards.TWO,
Cards.TWO,
Cards.TWO,
Cards.TWO,
]
)
output = resolve_player_action(
Hand([Cards.TWO, Cards.TWO]), Cards.SEVEN, player, deck
)
assert output == [
(PlayerResultTypes.LIVE, 21),
(PlayerResultTypes.DOUBLE, 14),
(PlayerResultTypes.LIVE, 21),
(PlayerResultTypes.DOUBLE, 21),
]
player.next_round()
player.increment_num_hands()
deck.set_cards(
[
Cards.FIVE,
Cards.FIVE,
Cards.TWO,
Cards.KING,
Cards.ACE,
Cards.ACE,
Cards.ACE,
Cards.ACE,
]
)
output = resolve_player_action(
Hand([Cards.ACE, Cards.ACE]), Cards.SEVEN, player, deck
)
assert output == [
(PlayerResultTypes.LIVE, 12),
(PlayerResultTypes.LIVE, 12),
(PlayerResultTypes.LIVE, 21),
(PlayerResultTypes.LIVE, 13),
]
player.next_round()
player.increment_num_hands()
output = resolve_player_action(
Hand([Cards.ACE, Cards.JACK]), Cards.SEVEN, player, deck
)
assert output == [(PlayerResultTypes.BLACKJACK, 21)]
player.next_round()
player.increment_num_hands()
deck.set_cards(
[
Cards.FIVE,
Cards.FIVE,
Cards.TWO,
Cards.KING,
Cards.ACE,
Cards.ACE,
Cards.ACE,
Cards.ACE,
]
)
output = resolve_player_action(
Hand([Cards.ACE, Cards.SIX]), Cards.SIX, player, deck
)
assert output == [(PlayerResultTypes.DOUBLE, 18)]
player.next_round()
player.increment_num_hands()
output = resolve_player_action(
Hand([Cards.JACK, Cards.SIX]), Cards.ACE, player, deck
)
assert output == [(PlayerResultTypes.SURRENDER, 16)]
player.next_round()
player.increment_num_hands()
output = resolve_player_action(
Hand([Cards.JACK, Cards.SEVEN]), Cards.ACE, player, deck
)
assert output == [(PlayerResultTypes.SURRENDER, 17)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.TEN, Cards.THREE])
output = resolve_player_action(
Hand([Cards.ACE, Cards.TWO]), Cards.TWO, player, deck
)
assert output == [(PlayerResultTypes.LIVE, 16)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.SIX, Cards.TEN, Cards.THREE])
output = resolve_player_action(
Hand([Cards.ACE, Cards.TWO]), Cards.SEVEN, player, deck
)
assert output == [(PlayerResultTypes.BUST, 22)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.THREE])
output = resolve_player_action(
Hand([Cards.ACE, Cards.SEVEN]), Cards.TWO, player, deck
)
assert output == [(PlayerResultTypes.DOUBLE, 21)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.FIVE])
output = resolve_player_action(
Hand([Cards.ACE, Cards.SEVEN]), Cards.TWO, player, deck
)
assert output == [(PlayerResultTypes.DOUBLE, 13)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.FIVE])
output = resolve_player_action(
Hand([Cards.ACE, Cards.EIGHT]), Cards.TWO, player, deck
)
assert output == [(PlayerResultTypes.LIVE, 19)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.FIVE])
output = resolve_player_action(
Hand([Cards.NINE, Cards.NINE]), Cards.SEVEN, player, deck
)
assert output == [(PlayerResultTypes.LIVE, 18)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.FIVE])
output = resolve_player_action(
Hand([Cards.EIGHT, Cards.EIGHT]), Cards.ACE, player, deck
)
assert output == [(PlayerResultTypes.SURRENDER, 16)]
player.next_round()
player.increment_num_hands()
deck.set_cards([Cards.FIVE])
output = resolve_player_action(
Hand([Cards.TEN, Cards.TEN]), Cards.ACE, player, deck
)
assert output == [(PlayerResultTypes.LIVE, 20)]
