[libcxx-commits] [libcxx] [libc++][test] Fix and refactor exception tests for std::vector constructors (PR #117662)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne approved this pull request.

LGTM with the FIXME comment removed (and CI passing, as always). Thank you!

https://github.com/llvm/llvm-project/pull/117662