unit-testing - 是否可以调整 clojure.test 的输出？

Question

我有这个测试:

(ns opengltuts.core-test
  (:use clojure.test
        opengltuts.util)
  (:import (org.lwjgl.opengl
             GL11 GL12 GL13 GL14 GL15 GL20 GL21 GL30 GL31 GL32 GL33)))

(def gl-classes [GL11 GL12 GL13 GL14 GL15 GL20 GL21 GL30 GL31 GL32 GL33])

(deftest find-method-test
  (testing "find-method finds method in single class"
    (is (= (find-method "toString" Object)
           ["public java.lang.String java.lang.Object.toString()"])))
  (testing "find-method finds all methods in list of classes"
    (is (= (apply find-method "glShaderSource" gl-classes)
           (comment "Omitted a 'p' to trigger failure")
           ["ublic static void org.lwjgl.opengl.GL20.glShaderSource(int,java.nio.ByteBuffer)"
            "public static void org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence)"
            "public static void org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence[])"]))))

现在我确保这失败了，我得到像

lein test opengltuts.core-test

FAIL in (find-method-test) (core_test.clj:14)
find-method finds all methods in list of classes
expected: (= (apply find-method "glShaderSource" gl-classes) ["ublic static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.nio.ByteBuffer)" "public static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence)" "public static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence[])"])
      actual: (not (= ("public static void org.lwjgl.opengl.GL20.glShaderSource(int,java.nio.ByteBuffer)" "public static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence)" "public static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence[])") ["ublic static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.nio.ByteBuffer)" "public static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence)" "public static void 
org.lwjgl.opengl.GL20.glShaderSource(int,java.lang.CharSequence[])"]))

Ran 1 tests containing 2 assertions.
1 failures, 0 errors.
Tests failed.

我觉得这相当难以理解。而不是那样，我更喜欢输出如下:

<all that info stuff, like the name of the test>
Expected: [something]
Got: [something-else]

事实上，我很难弄清楚我在与什么进行比较。

Answer 1

clojure.test的报告可通过重新绑定(bind) clojure.test/report 来配置。功能。这在 docs for the namespace 中有描述。 .您的函数将使用一系列事件映射调用，每个事件映射代表测试运行的某个阶段。 clojure.test 中有一个生成 JUnit 兼容输出的示例。来源 here .