def test_enums(value):
try:
e = cairo.Antialias(value)
except OverflowError:
pass
else:
assert e == value
def test_pickle():
# These constants used to be plain int. Try to pickle to int so that
# there is no dependency on pycairo when unpickling.
value = cairo.Antialias(42)
new_value = pickle.loads(pickle.dumps(value))
assert type(new_value) == int