[Zope3-dev] Re: layers can't be new style classes?

Jürgen Kartnaller juergen at kartnaller.at
Tue Oct 17 07:26:34 EDT 2006


Hi Chris.

Look at z3c.sampledata.layer, I provide a testlayer there.

Maybe you need to provide the __bases__!

Jürgen

Chris Withers wrote:
> Hi All,
> 
> It would appear that Philipp's article is somewhat misleading in that 
> layers can't be new style classes...
> 
> class MyLayer(object):
> 
>    def setUp(self): pass
> 
>    def tearDown(self): pass
> 
> ..results in the following when used as a layer:
> 
> AttributeError: type object 'object' has no attribute 'setUp'
> 
> Is this a bug in Philipp's article or in the testrunner?
> 
> cheers,
> 
> Chris
> 



More information about the Zope3-dev mailing list