def test_serialize_hand():
hand = Hand(
[Card('2', 'c'),
Card('3', 'h'),
Card('4', 's'),
Card('Q', 'h')])
assert Hand.deserialize(hand.serialize()) == hand
def test_trick_leader():
trick = Trick([
(P3, Card('5', 'h')),
(P2, Card('3', 'h')),
(P1, Card('J', 'h')),
(P4, Card('Q', 's')),
])
assert trick.leader() == P3
def test_serialize():
trick = Trick([(Player('Lauren'), Card('2', 'h')),
(Player('Erin'), Card('8', 's')),
(Player('Jeremy'), Card('6', 'h')),
(Player('Daniel'), Card('Q', 's'))])
expected_serialized = {
'Lauren': dict(turn=0, card='2h'),
'Erin': dict(turn=1, card='8s'),
'Jeremy': dict(turn=2, card='6h'),
'Daniel': dict(turn=3, card='Qs')
}
assert expected_serialized == trick.serialize()
deserialized = Trick.deserialize(trick.serialize())
assert deserialized == trick
def test_hand():
hand = Hand(
[Card('A', 'h'),
Card('7', 'd'),
Card('6', 'h'),
Card('2', 's')])
assert Card('7', 'd') in hand
assert hand.has_suit('h')
assert not hand.has_suit('c')
with pytest.raises(ValueError):
hand = Hand([Card('d', '6')])
assert not hand.is_only_hearts()
hand = Hand([Card('A', 'h'), Card('7', 'h'), Card('2', 'h')])
assert hand.is_only_hearts()
def test_card_validate():
with pytest.raises(ValueError):
Card.deserialize('Ch')
with pytest.raises(ValueError):
Card.deserialize('Q4')
with pytest.raises(ValueError):
Card.deserialize('2t')
def trick(players_list=None, cards='5h,3h,Jh,Qs'):
the_players = players_list or players()
return Trick([(p, Card.deserialize(c)) for (p, c) in zip(the_players, cards.split(','))])
def hand(cards='Ah,7d,6h,2s'):
return Hand([Card.deserialize(c) for c in cards.split(',')])
def cards(cards='Ah,7d,6h,2s'):
return [Card.deserialize(c) for c in cards.split(',')]
def test_trick_length():
trick = Trick([(P1, Card('2', 'c'))])
assert len(trick) == 1
trick.cards_played.append((P2, Card('A', 'c')))
trick.cards_played.append((P3, Card('Q', 'c')))
assert len(trick) == 3
def test_card_serialize():
card = Card('A', 'h')
assert 'Ah' == card.serialize()
assert card == Card.deserialize('Ah')