def auto_discard(hand, max_discards=5):
""" Calculates the best discard in a 5 card hand. Takes a maximum number of
allowed discards. If the auto-pick for discards is larger than the max,
we will pop out the lowest cards(thereby keeping the higher and more
valuable cards) until we reach the allowable number.
hand is a Hand object
"""
_logger.debug('auto_discard for {}.'.format(hand))
ranklist = ev.rank_list(hand.cards)
if hand.rank() == 'HIGH CARD':
_logger.debug('Hand is a draw-type hand, finding best discard.')
discards = draw_discards(sorted(hand.cards[:]), ranklist)
else:
_logger.debug('Hand is a made-hand, finding best discard.')
discards = made_hand_discards(hand, ranklist)
while len(discards) > max_discards:
_logger.debug('The quantity of discards is greater than the max allowed discards.')
lowcard = min(discards)
_logger.debug('Pruning 1 card from the discards.')
discards.remove(lowcard)
_logger.debug('Returning these discards: {}.'.format(discards))
return discards
def test_ranklist_2Aces_2AcesCounted(self):
cards = tools.convert_to_cards(['As', 'Ah'])
ranklist = evaluator.rank_list(cards)
expected_qty = ranklist[0][0]
expected_rank = ranklist[0][1]
self.assertTrue(
expected_qty == 2, expected_rank == 'A')
def test_ranklist_1Ace_1AceCounted(self):
cards = [card.Card('A', 's')]
ranklist = evaluator.rank_list(cards)
expected_qty = ranklist[0][0]
expected_rank = ranklist[0][1]
self.assertTrue(
expected_qty == 1, expected_rank == 'A')
def test_ranklist_AK_lenEquals2(self):
cards = tools.convert_to_cards(['As', 'Kh'])
expected = 2
ranklist = evaluator.rank_list(cards)
result = len(ranklist)
self.assertEqual(expected, result)
def test_ranklist_1Ace_lenEquals1(self):
cards = [card.Card('A', 's')]
expected = 1
ranklist = evaluator.rank_list(cards)
result = len(ranklist)
self.assertEqual(expected, result)
def test_scoreranklist_A_return14(self):
cards = [card.Card('A', 's')]
expected = 14 * evaluator.MULTIPLIERS[0]
rd = evaluator.rank_list(cards)
result = evaluator.score_ranklist(rd)
self.assertEqual(expected, result)
