On Aug 27, 2009, at 9:16 AM, Emanuele D'Arrigo wrote:
Are there resources such as tools, recipes, documents or strategies
that could help me deal with these issues? I've already looked into
the ABC module and the zope.interface. I'm just fishing for more
things to look at.
You say above that you looked at zope.interface.
Did you look at zope.interface.verify?
Specifically, verify.txt doctests state that:
"An object provides an interface if
- either its class declares that it implements the interfaces,
or the object declares that it directly provides the interface
- the object defines all the methods required by the interface
- all the methods have the correct signature
- the object defines all non-method attributes required by the
interface"
zope.interface.verify.verifyObject(I, obj) will check all of the above.
Similarly, zope.interface.verify.verifyClass(I, C) will check the class.
It is a good practice to call these functions in the regression tests.
If this is not what you are looking for, sorry for the noise.
Zvezdan
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