Re: [PATCH 0/2] rust: kunit: enforce test configurability

On Tue, Aug 18, 2026 at 5:23 PM Yury Norov <[email protected]> wrote:
>
> Make every Rust KUnit test suite require the Kconfig option that controls
> it, and let the `kunit_tests` macro apply the corresponding `#[cfg]`
> attribute.

If we are sure we always want at least one `cfg` guarding them, then
yeah, this makes sense (we could ask to write the `cfg` bit inside,
for "greppability", and for clarity / less ambiguity later on).

David: are there cases on KUnit where you would recommend/prefer
something different?

For instance, I could imagine a Rust `mod` for testing purposes
already gated by a `cfg` that is meant to contain many tests, and then
different suites inside that for control (possibly with extra `cfg`s,
but maybe none too for some).

Cheers,
Miguel