[issue34347] AIX: test_utf8_mode.test_cmd_line fails

[Michael Felt]

Michael Felt <aixtools at felt.demon.nl> added the comment:

On 8/6/2018 10:10 PM, Michael Felt wrote:
> Michael Felt <michael at felt.demon.nl> added the comment:
>
> In short, I do not understand how this passes on Linux.
>
> This is python3-3.4.6 on sles12:
>
>>>> 'h\xe9\u20ac'.encode('utf-8')
> b'h\xc3\xa9\xe2\x82\xac'
>>>> ascii('h\xe9\u20ac'.encode('utf-8'))
> "b'h\\xc3\\xa9\\xe2\\x82\\xac'"
>>>> 'h\xe9\u20ac'.encode('utf-8').decode('us-ascii', 'surrogateescape')
> 'h\udcc3\udca9\udce2\udc82\udcac'
> This is python3-3.7.0 on AIX:
>>>> 'h\xe9\u20ac'.encode('utf-8')
> b'h\xc3\xa9\xe2\x82\xac'
>>>> ascii('h\xe9\u20ac'.encode('utf-8'))
> "b'h\\xc3\\xa9\\xe2\\x82\\xac'"
>>>> 'h\xe9\u20ac'.encode('utf-8').decode('us-ascii', 'surrogateescape')
> 'h\udcc3\udca9\udce2\udc82\udcac'
>
> If I am missing something essential here - please be blunt!
Also seeing the same with Windows.
C:\Users\MICHAELFelt>python
Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:06:47) [MSC v.1914 32
bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> 'h\xe9\u20ac'.encode('utf-8')
b'h\xc3\xa9\xe2\x82\xac'
>>> ascii('h\xe9\u20ac'.encode('utf-8'))
"b'h\\xc3\\xa9\\xe2\\x82\\xac'"
>>> 'h\xe9\u20ac'.encode('utf-8').decode('ascii','surrogateescape')
'h\udcc3\udca9\udce2\udc82\udcac'
>>>
>
> ----------
>
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> Python tracker <report at bugs.python.org>
> <https://bugs.python.org/issue34347>
> _______________________________________
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Added file: https://bugs.python.org/file47733/pEpkey.asc

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34347>
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