msgpack-python/test/test_except.py at master · overcastcloud/msgpack-python · GitHub

31 lines (21 loc) · 861 Bytes

#!/usr/bin/env python

# coding: utf-8

from pytest import raises

from msgpack import packb, unpackb

import datetime

class DummyException(Exception):

pass

def test_raise_on_find_unsupported_value():

with raises(TypeError):

packb(datetime.datetime.now())

def test_raise_from_object_hook():

def hook(obj):

raise DummyException

raises(DummyException, unpackb, packb({}), object_hook=hook)

raises(DummyException, unpackb, packb({'fizz': 'buzz'}), object_hook=hook)

raises(DummyException, unpackb, packb({'fizz': 'buzz'}), object_pairs_hook=hook)

raises(DummyException, unpackb, packb({'fizz': {'buzz': 'spam'}}), object_hook=hook)

raises(DummyException, unpackb, packb({'fizz': {'buzz': 'spam'}}), object_pairs_hook=hook)

def test_invalidvalue():

with raises(ValueError):

unpackb(b'\xd9\x97#DL_')

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