[issue25448] Exception ABC doesn't work in Python 3 (but does in Python 2.7)

[Medardo Rodriguez]

New submission from Medardo Rodriguez:

When I run the next code in all my installed versions of Python 3 (and the equivalent code for PyPy and CPython 2.7):

- Runs OK in CPython 2.7 equivalent code (using `ABCMeta` as meta-class).

- Fails in PyPy and all versions of Python 3.

----------
files: tests.py
messages: 253246
nosy: merchise
priority: normal
severity: normal
status: open
title: Exception ABC doesn't work in Python 3 (but does in Python 2.7)
type: behavior
versions: Python 2.7, Python 3.2, Python 3.3, Python 3.4
Added file: http://bugs.python.org/file40823/tests.py

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue25448>
_______________________________________