New submission from Serhiy Storchaka:
>>> import io
>>> class F(io.FileIO): pass
...
>>> f = F('/dev/null', 'r')
>>> f
<_io.FileIO name='/dev/null' mode='rb'>
>>> class B(io.BufferedReader): pass
...
>>> b = B(f)
>>> b
<B name='/dev/null'>
>>> class T(io.TextIOBufferedReader): pass
io.TextIOBase( io.TextIOWrapper(
>>> class T(io.TextIOWrapper): pass
...
>>> t = T(b)
>>> t
<_io.TextIOWrapper name='/dev/null' encoding='UTF-8'>
Expected results are "<__main__.F name='/dev/null' mode='rb'>", "<__main__.B
name='/dev/null'>" and "<__main__.T name='/dev/null' encoding='UTF-8'>".
Usually reprs of subclass instances substitute actual module and class names.
----------
components: Extension Modules, IO
keywords: easy
messages: 221476
nosy: benjamin.peterson, hynek, pitrou, serhiy.storchaka, stutzbach
priority: normal
severity: normal
stage: needs patch
status: open
title: io class name are hardcoded in reprs
type: behavior
versions: Python 2.7, Python 3.3, Python 3.4
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue21861>
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