[Zope-dev] Exception verbosity in CA

[Chris McDonough]

Malthe Borch wrote:
> Some motivation:
> 
> 
> File ".../zope/interface/adapter.py", line 482, in queryMultiAdapter
>         result = factory(*objects)
>     TypeError: __init__() takes exactly 2 arguments (3 given)
> 
> Perhaps the need for introspection tools would not be so immediate if 
> the exceptions were more informative; for instance, in the example 
> above, why not print the repr of the factory having problems.
> 
> Or better, use the ``inspect`` module to show what the factory expects 
> in terms of parameters and list the ``*objects`` passed to it.

+1