[libcxx-commits] [libcxx] [libc++][test] Refactor tests for rotate and rotate_copy (PR #126458)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne requested changes to this pull request.

Thanks for the refactoring! This basically LGTM but I'd like to see this again since I requested some changes. I don't expect to have further comments once they are applied, though.

https://github.com/llvm/llvm-project/pull/126458