def test_card_json_serialization_unknown_suit(self):
class WeirdSuit(object):
def __init__(self, symbol):
self.symbol = symbol
weird_suit = WeirdSuit(u'\u2283')
original_card = Card('9', weird_suit)
with pytest.raises(UnknownSuitError) as ex:
passed_card = Card.from_json(original_card.to_json())
assert 'No suit found for symbol' in str(ex.value)
def test_card_json_serialization_bad_json(self):
with pytest.raises(json.decoder.JSONDecodeError):
Card.from_json('{')
def test_card_json_serialization(self):
original_card = Card('9', Suit.CLUB)
passed_card = Card.from_json(original_card.to_json())
assert original_card == passed_card