@kuzmin_m this is a bug, kaocha-cljs should add the :test-paths to the classpath just like with kaocha+clojure.test. It does actually add them, but somehow ClojureScript doesn't pick up on that, and I haven't had the chance yet to investigate why that is.

I’m author of this question https://clojureverse.org/t/why-kaocha-dynamically-add-test-files-into-classpath/4661/2

Is it better don’t modify classpath and solve cljs bug? 🙂

The current behavior for Kaocha is intentional and not going away. Making it configurable is something I'm open to considering. Kaocha-cljs will get fixed when it gets fixed, I have a lot of stuff on my plate.