def setup_counting_strategy():
r = HouseRules(shoe_size=4, bet_limits=[10, 500])
c = Cards(rules=r)
c.burn_card()
c.add_to_seen_cards(card=1)
cs = CountingStrategy(rules=r, cards=c)
return c, cs
def test_remaining_decks(self):
"""
Tests the remaining_decks method.
"""
for shoe_size in [4, 6, 8]:
r = HouseRules(shoe_size=shoe_size, bet_limits=[10, 500])
c = Cards(rules=r)
# burn within 1 card of changing remaining decks amount (rounded to the nearest integer)
for i in range(0, 26): # half a deck of cards
c.burn_card()
assert c.remaining_decks() == r.shoe_size
c.burn_card()
assert c.remaining_decks() == r.shoe_size - 1
def test_cut_card_reached(self, penetration, expected):
"""
Tests the cut_card_reached method.
"""
for shoe_size in [4, 6, 8]:
r = HouseRules(shoe_size=shoe_size, bet_limits=[10, 500])
c = Cards(rules=r)
if penetration < 0.5 or penetration > 0.9:
with pytest.raises(ValueError):
c.cut_card_reached(penetration=penetration)
else:
# burn within 1 card of reaching desired penetration
for i in range(0, int(r.shoe_size * penetration * 52) - 1):
c.burn_card()
assert c.cut_card_reached(
penetration=penetration) is not expected
# burn enough cards to reach desired penetration
c.burn_card()
assert c.cut_card_reached(penetration=penetration) is expected
