def test_countable_list():
l1 = CountableList(big_endian_int)
serializable = ([], [1, 2], list(range(500)))
for s in serializable:
r = l1.serialize(s)
assert l1.deserialize(r) == s
not_serializable = ([1, "asdf"], ["asdf"], [1, [2]], [[]])
for n in not_serializable:
with pytest.raises(SerializationError):
l1.serialize(n)
l2 = CountableList(CountableList(big_endian_int))
serializable = ([], [[]], [[1, 2, 3], [4]], [[5], [6, 7, 8]], [[], [], [9, 0]])
for s in serializable:
r = l2.serialize(s)
assert l2.deserialize(r) == s
not_serializable = ([[[]]], [1, 2], [1, ["asdf"], ["fdsa"]])
for n in not_serializable:
with pytest.raises(SerializationError):
l2.serialize(n)
def test_countable_list():
l1 = CountableList(big_endian_int)
serializable = ([], [1, 2], list(xrange(500)))
for s in serializable:
r = l1.serialize(s)
assert l1.deserialize(r) == s
not_serializable = ([1, 'asdf'], ['asdf'], [1, [2]], [[]])
for n in not_serializable:
with pytest.raises(SerializationError):
l1.serialize(n)
l2 = CountableList(CountableList(big_endian_int))
serializable = ([], [[]], [[1, 2, 3], [4]], [[5], [6, 7, 8]], [[], [],
[9, 0]])
for s in serializable:
r = l2.serialize(s)
assert l2.deserialize(r) == s
not_serializable = ([[[]]], [1, 2], [1, ['asdf'], ['fdsa']])
for n in not_serializable:
with pytest.raises(SerializationError):
l2.serialize(n)
def test_countable_list():
l1 = CountableList(big_endian_int)
serializable = [(), (1, 2), tuple(range(500))]
for s in serializable:
r = l1.serialize(s)
assert l1.deserialize(r) == s
not_serializable = ([1, 'asdf'], ['asdf'], [1, [2]], [[]])
for n in not_serializable:
with pytest.raises(SerializationError):
l1.serialize(n)
l2 = CountableList(CountableList(big_endian_int))
serializable = ((), ((), ), ((1, 2, 3), (4, )), ((5, ), (6, 7, 8)),
((), (), (9, 0)))
for s in serializable:
r = l2.serialize(s)
assert l2.deserialize(r) == s
not_serializable = ([[[]]], [1, 2], [1, ['asdf'], ['fdsa']])
for n in not_serializable:
with pytest.raises(SerializationError):
l2.serialize(n)
l3 = CountableList(big_endian_int, max_length=3)
serializable = [(), (1, ), (1, 2), (1, 2, 3)]
for s in serializable:
r = l3.serialize(s)
assert r == l1.serialize(s)
assert l3.deserialize(r) == s
not_serializable = [(1, 2, 3, 4), (1, 2, 3, 4, 5, 6, 7), range(500)]
for s in not_serializable:
with pytest.raises(SerializationError):
l3.serialize(s)
r = l1.serialize(s)
with pytest.raises(DeserializationError):
l3.deserialize(r)
ll = rlp.decode_lazy(rlp.encode(r))
with pytest.raises(DeserializationError):
l3.deserialize(ll)
assert len(
ll._elements) == 3 + 1 # failed early, did not consume fully