penpot/frontend/test/app/init_test.cljs

(ns app.init-test
  (:require
   [cljs.test :as t :include-macros true]))

(defmethod t/report [:cljs.test/default :end-run-tests]
  [m]
  (if (t/successful? m)
    (set! (.-exitCode js/process) 0)
    (set! (.-exitCode js/process) 1)))