msgpack-python/test/test_buffer.py at main · zdccool/msgpack-python · GitHub

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#!/usr/bin/env python

# coding: utf-8

import sys

import pytest

from msgpack import packb, unpackb

@pytest.mark.skipif(sys.version_info[0] == 2, reason="Python 2 is not supported")

def test_unpack_buffer():

from array import array

buf = array("b")

buf.frombytes(packb((b"foo", b"bar")))

obj = unpackb(buf, use_list=1)

assert [b"foo", b"bar"] == obj

def test_unpack_bytearray():

buf = bytearray(packb((b"foo", b"bar")))

obj = unpackb(buf, use_list=1)

assert [b"foo", b"bar"] == obj

expected_type = bytes

assert all(type(s) == expected_type for s in obj)

def test_unpack_memoryview():

buf = bytearray(packb((b"foo", b"bar")))

view = memoryview(buf)

obj = unpackb(view, use_list=1)

assert [b"foo", b"bar"] == obj

expected_type = bytes

assert all(type(s) == expected_type for s in obj)

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