Re: [Zope-dev] New-style ExtensionClass

22 Oct 2003


      Florent Guillaume wrote:

...
...
Excellent.
Will it also fix this particularity of ExtensionClass:
...
...
...
from ExtensionClass import Base
... class A(Base):
...   def foo(self):
...     self.gee
...   def bar(self):
...     del self.gee
...
...
...
...
a=A()
a.foo()
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "<stdin>", line 3, in foo
AttributeError: gee
...
...
...
a.bar()
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "<stdin>", line 5, in bar
KeyError: gee
I.e., the fact that KeyError is raised whereas a normal class would
raise AttributeError.
... Jim makes a unit test ...

Yes. :)

Jim

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