[3.13] gh-118899: Add tests for `NotImplemented` attribute access (GH-118902) (#118968)

gh-118899: Add tests for `NotImplemented` attribute access (GH-118902)
(cherry picked from commit ec1398e117fb142cc830495503dbdbb1ddafe941)

Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
1 file changed