def __init__(self):
HandConstraints.__init__(self)
self.last_call = None
self.opened = False
self.notrump_protocol = False
self.rule_of_twenty = None
self.rule_of_fifteen = None
def pretty_one_line(self, include_last_call_name=True):
pretty_line = HandConstraints.pretty_one_line(self)
if self.last_call or self.opened:
info_strings = []
if include_last_call_name:
info_strings.append("last: %s" % self.last_call)
else:
last_call_string = self.last_call.pretty_one_line(include_bid_name=False)
if last_call_string:
info_strings.append(last_call_string)
if self.opened:
info_strings.append("opened")
if self.notrump_protocol:
info_strings.append("nt")
if self.ace_constraint() is not None:
ace_constraint = self.ace_constraint()
ace_count = "0 or 4" if ace_constraint == HandConstraints.ZERO_OR_FOUR else str(ace_constraint)
info_strings.append("aces(%s)" % ace_count)
if self.king_constraint() is not None:
king_constraint = self.king_constraint()
king_count = "0 or 4" if king_constraint == HandConstraints.ZERO_OR_FOUR else str(king_constraint)
info_strings.append("kings(%s)" % king_count)
if info_strings:
pretty_line +=" (%s)" % ", ".join(info_strings)
return pretty_line
def test_pretty_one_line(self):
constraints = HandConstraints()
self.assertEqual(constraints.pretty_one_line(), "?")
constraints.set_min_hcp(3)
constraints.set_min_length(CLUBS, 3)
self.assertEqual(constraints.pretty_one_line(), "3+ hcp, 3+C")
constraints = HandConstraints()
constraints.set_min_hcp(3)
constraints.set_min_length(CLUBS, 3)
constraints.set_min_length(DIAMONDS, 3)
self.assertEqual(constraints.pretty_one_line(), "3+ hcp, 3+C 3+D")
def test_compute_implied_suit_length_ranges(self):
constraints = HandConstraints()
constraints.set_min_length(CLUBS, 3)
constraints.set_min_length(DIAMONDS, 3)
constraints.set_min_length(HEARTS, 3)
self.assertEqual(constraints.max_length(SPADES), 4)
constraints = HandConstraints()
constraints.set_max_length(CLUBS, 5)
constraints.set_longest_suit(CLUBS)
self.assertEqual(constraints.pretty_one_line(), "? hcp, 4-5C 0-5D 0-5H 0-5S")
constraints = HandConstraints()
constraints.set_max_length(CLUBS, 5)
constraints.set_longest_suit(CLUBS, except_suits=[HEARTS])
self.assertEqual(constraints.pretty_one_line(), "? hcp, 4-5C 0-5D 0-5S")
constraints = HandConstraints()
constraints.set_min_length(DIAMONDS, 3)
constraints.set_longer_minor(DIAMONDS)
self.assertEqual(constraints.min_length(DIAMONDS), 3)
constraints.set_min_length(CLUBS, 4)
self.assertEqual(constraints.min_length(DIAMONDS), 4)
constraints = HandConstraints()
constraints.set_min_length(HEARTS, 3)
constraints.set_longer_major(HEARTS)
self.assertEqual(constraints.min_length(HEARTS), 3)
constraints.set_min_length(SPADES, 4)
self.assertEqual(constraints.min_length(HEARTS), 4)
def test_is_valid(self):
constraints = HandConstraints()
self.assertEqual(constraints.is_valid(), True)
def test_honors_string(self):
constraints = HandConstraints()
constraints.set_min_honors(HEARTS, HonorConstraint.FOURTH_ROUND_STOPPER)
self.assertEqual(constraints.pretty_one_line(), "? hcp, ?H(4rS)")
