[issue588825] unittest.py, better error message

[Antoine Pitrou]

Antoine Pitrou added the comment:

The second proposal shouldn't be accepted as-is. If you compare two very
long or undecipherable strings, you don't want them to appear in the
failure message.

----------
nosy: +pitrou

____________________________________
Tracker <report at bugs.python.org>
<http://bugs.python.org/issue588825>
____________________________________