Simple/fast CLI test runner for all your tests

test.clj

(ns test
  (:require [clojure.java.io :as io]
            [clojure.string :as str]
            [clojure.test :as t]))

(defonce test-folder "test")
(defonce test-filter #"^myapp.*$")

(defn test-file? [path]
  (str/ends-with? path "_test.clj"))

(defn load-tests []
  (->> (file-seq (io/file test-folder))
       (filter (memfn isFile))
       (map (memfn getPath))
       (filter test-file?)
       (sort)
       (map #(do
               (println "Loading" %)
               (load-file %)))
       (doall)))


(defn -main []
  (println "Loading tests...")
  (load-tests)
  (println "Running tests...")
  (try
    (t/run-all-tests test-filter)
    (finally
      (shutdown-agents))))

Put it in your dev directory and add an alias to deps.edn, e.g.:

{:aliases
  {:test {:extra-paths ["dev" "test"]}}}

Run it with:

clojure -Atest -m test