def testRankGreaterThan(self):
rank1 = 1
rank2 = 3
rank3 = 5
self.assertTrue(Poker.rank_greater_than(rank1, rank2))
self.assertFalse(Poker.rank_greater_than(rank2, rank3))
self.assertTrue(Poker.rank_greater_than(rank1, rank3))
def compare_set(self, set1, current):
"""
returns True if set1 is larger than set2;
false if less or equal or inapplicable.
Pre-condition: current set is checked to be
valid.
"""
# if current is None, then player has the right to
# pull out cards first. If set1 is consistent then
# it should be Okay.
if current is None:
return NormalGame.get_main_rank(set1) is not None
if len(set1) != len(current):
return False
# when one of the sets are empty then raise an exception
if len(set1) == 0:
raise InvalidPokerException()
has_small_joker = False
for card in current:
if card.suite == 0:
# If current set has big joker,
# then it is impossible for another
# set to be greater, False should be returned.
if card.rank == 1:
return False
else:
has_small_joker = True
if has_small_joker:
# check to see if set1 has big joker, since
# current set already has small joker
choice_okay = False
for card in set1:
if card.suite == 0 and card.rank == 1:
choice_okay = True
if not choice_okay:
return False
rank_set1 = NormalGame.get_main_rank(set1)
rank_current = NormalGame.get_main_rank(current)
if rank_set1 is None:
return False
# Since the game is normal game, big2 should be true.
return rank_set1 == 0 or Poker.rank_greater_than(rank_set1, rank_current, big2=True)