def test_pickle_unity_object_exception(self):
sa = tc.SArray()
sf = tc.SFrame()
g = tc.SGraph()
sk = sa.summary()
m = tc.pagerank.create(g)
for obj in [sa, sf, g, sk, m]:
self.assertRaises(PicklingError, lambda: cloudpickle.dumps(obj))
def test_memoize_subclass(self):
class A(object):
def __init__(self):
self.name = 'A'
class B(A):
def __init__(self):
super(B, self).__init__()
self.name2 = 'B'
b = B()
self.assertEqual(b.name, "A")
self.assertEqual(b.name2, "B")
b2 = pickle.loads(cloudpickle.dumps(b))
self.assertEqual(b.name, b2.name)
self.assertEqual(b.name2, b2.name2)