[IronPython] IPy2b5 - different types with same name are considered equal

[Curt Hagenlocher]

A shorter repro of the same problem:

class A(object): pass
X = A
class A(object): pass
X == A

If you need a temporary workaround for this, you can compare id(type(x))
instead of the type(x).

On Mon, Sep 22, 2008 at 7:56 AM, Ronnie Maor <ronnie.maor at gmail.com> wrote:

> class A(object):
>     def foo(self): print "original A"
> orig = A()
>
> class A(object):
>     def foo(self): print "new A"
> new = A()
>
> if type(orig) == type(new):
>     print "types are equal"
> else:
>     print "types are not equal"
>
> orig.foo()
> new.foo()
>
> --------
>
> on CPython and IPy 1.1 the output is:
> types are not equal
> original A
> new A
>
> on IPy 2.0 b5:
> types are equal
> original A
> new A
>
> I actually run into this case when testing code that upgrades persistent
> pickles to newer version of the class.
>
>
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