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#!/usr/bin/env python
# coding: utf-8
from nose import main
from nose.tools import *
from msgpack import packs, unpacks
def _decode_complex(obj):
if b'__complex__' in obj:
return complex(obj[b'real'], obj[b'imag'])
return obj
def _encode_complex(obj):
if isinstance(obj, complex):
return {b'__complex__': True, b'real': 1, b'imag': 2}
return obj
def test_encode_hook():
packed = packs([3, 1+2j], default=_encode_complex)
unpacked = unpacks(packed)
eq_(unpacked[1], {b'__complex__': True, b'real': 1, b'imag': 2})
def test_decode_hook():
packed = packs([3, {b'__complex__': True, b'real': 1, b'imag': 2}])
unpacked = unpacks(packed, object_hook=_decode_complex)
eq_(unpacked[1], 1+2j)
if __name__ == '__main__':
#main()
test_decode_hook()
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