UP008 false negative on `super(__class__, self)`

[dscorbett]

Summary

The documentation for super-call-with-parameters (UP008) says:

In Python 3, super can be invoked without any arguments when: (1) the first argument is __class__, and (2) the second argument is equivalent to the first argument of the enclosing method.

However, the rule only applies when the first argument is the class by name. UP008 should check for __class__ too.

$ cat >up008.py <<'# EOF'
class A:
    def foo(self):
        pass
class B(A):
    def bar(self):
        super(__class__, self).foo()
# EOF

$ ruff --isolated check up008.py --select UP008
All checks passed!

Version

ruff 0.11.12 (aee3af0 2025-05-29)