three-cljs-playground/test/three_playground/core_test.cljs

(ns three-playground.core-test
  (:require [cljs.test :refer-macros [deftest testing is]]
            [three-playground.core :as core]))

(deftest test-map->paths
  (testing "Basic case"
    (is (= (core/map->paths {:foo {:bar 1 :baz 2} :qux 3})
           [[:foo :bar] [:foo :baz] [:qux]]))))