Clojure，midje: lein测试-运行两次

Question

我只是在玩midje的某个项目。core_test.clj：

(ns pcc.core-test
  (:use [clojure.repl])
  (:require [clojure.test :refer :all]
        [clojure.string :as string]
        [green-tags.core :as core]
        [me.raynes.fs :as fs]
        [pcc.core :refer :all]
        [midje.sweet :refer :all]))

(println "You should expect to see one failure below.")

(facts
 "About miscellaneous functions"
 (fact
  "Returns a zero padded string representation of integer"
  (zero-pad 1 4) => "0001"
  (zero-pad 15111 4) => "15111"
  (zero-pad 2 5) => "00002")

 (fact
  "Returns a path stripped of extension, if any"
  (strip-file-ext "/alfa/bravo/charlie.dat") => "/alfa/bravo/charlie"
  (strip-file-ext "/alfa/bravo/charlie") => "/alfa/bravo/charlie"
  (strip-file-ext "/alfa/bravo/charlie/") => "/alfa/bravo/charlie"
  (strip-file-ext "/alfa/bra.vo/charlie.dat") => "/alfa/bra.vo/charlie"))

lein测试的输出

$ lein test
You should expect to see one failure below.

FAIL "About miscellaneous functions - Returns a path stripped of extension, if any" at (core_test.clj:24)
  Expected: "/alfa/bravo/charlie"
    Actual: "/alfa/bravo/charlie/"
You should expect to see one failure below.

FAIL "About miscellaneous functions - Returns a path stripped of extension, if any" at (core_test.clj:24)
Expected: "/alfa/bravo/charlie"
  Actual: "/alfa/bravo/charlie/"

lein test user

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

只是跑了两次。奇怪的是，基本的lein新midje项目只运行了一次，但我看不出有什么实质性的区别。

Answer 1

按照https://github.com/marick/Midje/wiki/A-tutorial-introduction，midje的目的是通过lein midje命令而不是lein test来运行测试。

从您粘贴的代码来看，您不需要在您的[clojure.test :refer :all]上使用require

要创建一个新的midje测试套件，正确的命令是lein new midje <<projectname>>，不确定是否只是在帖子上过早地关闭了粗体标记。

希望它能帮上忙