def test_complex_exception_serializer_round_trip_msgpack():
exception = ComplexExceptionType("NotFound", "the object is missing")
data = msgpack_dumps({"exception": exception})
actual_data = msgpack_loads(data)
assert "exception" in actual_data
assert type(actual_data["exception"]) == Exception
assert str(actual_data["exception"]) == str(exception)
def test_exception_serializer_round_trip_msgpack():
error_message = "unreachable host"
data = msgpack_dumps({"exception": ConnectionError(error_message)})
actual_data = msgpack_loads(data)
assert "exception" in actual_data
assert type(actual_data["exception"]) == ConnectionError
assert str(actual_data["exception"]) == error_message
def test_serializers_round_trip_msgpack():
expected_original_data = {
**DATA,
"none_dict_key": {
None: 42
},
"long_int_is_loooong": 10000000000000000000000000000000,
"long_negative_int_is_loooong": -10000000000000000000000000000000,
}
data = msgpack_dumps(expected_original_data)
actual_data = msgpack_loads(data)
assert actual_data == expected_original_data
def test_serializers_decode_naive_datetime():
expected_dt = datetime.datetime(2015, 1, 1, 12, 4, 42, 231455)
# Current encoding
assert (msgpack_loads(b"\x82\xc4\x07swhtype\xa8datetime\xc4\x01d\xba"
b"2015-01-01T12:04:42.231455") == expected_dt)
def test_serializers_decode_datetime_compat_msgpack():
dt = datetime.datetime.now(tz=datetime.timezone.utc)
encmsg = msgpack_dumps({b"swhtype": "datetime", b"d": dt.isoformat()})
decmsg = msgpack_loads(encmsg)
assert decmsg == dt
def test_serializers_generator_msgpack():
data = msgpack_dumps((i for i in range(5)))
assert msgpack_loads(data) == [i for i in range(5)]
def test_serializers_round_trip_msgpack_extra_types():
original_data = [ExtraType("baz", DATA), "qux"]
data = msgpack_dumps(original_data, extra_encoders=extra_encoders)
actual_data = msgpack_loads(data, extra_decoders=extra_decoders)
assert actual_data == original_data
