Clojurians Log v2

https://clojure.atlassian.net/browse/CLJS-3284 Does anyone have suggestions on similar tests and/or how to test the lack of warnings? There's a lot of tests, and I'm getting a bit lost in the weeds trying to hunt down something similar. Looks like the build-api-tests are exactly what I was looking for!

I'm trying to run a single test from the clojurescript repos test suite. I thought I could just do lein test :only cljs.spec.test-test/test-3049, for example, but that outputs the following:

lein test user

Ran 0 tests containing 0 assertions.
0 failures, 0 errors.