Eric Snow added the comment:
As Serhiy said, this is the correct behavior. Nearly all builtin operations
are made using the appropriate "dunder" method from the object's type (not
looked up on the object itself). So the following (based on your example) are
equivalent:
s = super(Child,
Serhiy Storchaka added the comment:
It is an expected behavior.
>From https://docs.python.org/3/library/functions.html#super:
Return a proxy object that delegates method calls to a parent or sibling
class of type.
super() delegates explicit method calls. You shouldn't expect that it wil
New submission from Guillaume Dominici :
The super proxy does not seem to forward call to .__str__() when the call
occurs via str() function.
It may be an expected behavior, but it looks unexpected to me.
Minimal reproduction (tested on Python 3.6, but I believe may newer versions
have simila
