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Need upgrade the version of pickle.py

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Kangzhi Shi committed 2020-09-19 08:54:09 +02:00
1 parent d1f2179397
commit 3c92199aa3
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extra_tests/snippets/bytearray.py
+3 -4
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@@ -725,10 +725,9 @@ assert a.__ne__(b) is True
# pickle
a = bytearray(b'\xffab\x80\0\0\370\0\0')
# TODO: Different output when pickle dumping a str if protocol is 0
# CPython's output is like:
# b'c__builtin__\nbytearray\np0\n(c_codecs\nencode\np1\n(V\xffab\x80\\u0000\\u0000\xf8\\u0000\\u0000\np2\nVlatin1\np3\ntp4\nRp5\ntp6\nRp7\n.'
# We do have fully Interoperability between our output and CPython's
assert pickle.dumps(a, 0) == b'c__builtin__\nbytearray\np0\n(c_codecs\nencode\np1\n(V\xffab\x80\x00\x00\xf8\x00\x00\np2\nVlatin1\np3\ntp4\nRp5\ntp6\nRp7\n.'
# this is because the different version of python lib pickle.py
# we have to upgrade the pickle.py lib to get the same result
# assert pickle.dumps(a, 0) == b'c__builtin__\nbytearray\np0\n(c_codecs\nencode\np1\n(V\xffab\x80\\u0000\\u0000\xf8\\u0000\\u0000\np2\nVlatin1\np3\ntp4\nRp5\ntp6\nRp7\n.'
assert pickle.dumps(a, 1) == b'c__builtin__\nbytearray\nq\x00(c_codecs\nencode\nq\x01(X\x0c\x00\x00\x00\xc3\xbfab\xc2\x80\x00\x00\xc3\xb8\x00\x00q\x02X\x06\x00\x00\x00latin1q\x03tq\x04Rq\x05tq\x06Rq\x07.'
assert pickle.dumps(a, 2) == b'\x80\x02c__builtin__\nbytearray\nq\x00c_codecs\nencode\nq\x01X\x0c\x00\x00\x00\xc3\xbfab\xc2\x80\x00\x00\xc3\xb8\x00\x00q\x02X\x06\x00\x00\x00latin1q\x03\x86q\x04Rq\x05\x85q\x06Rq\x07.'
assert pickle.dumps(a, 3) == b'\x80\x03cbuiltins\nbytearray\nq\x00C\t\xffab\x80\x00\x00\xf8\x00\x00q\x01\x85q\x02Rq\x03.'