JUnit:4.8.1“找不到类" [英] JUnit: 4.8.1 "Could not find class"

问题描述

好吧，我和jUnit一样，还很陌生，并且很难使它工作.我已经搜索了论坛，但是提供了答案；我只是不明白.如果外面有人可以帮助我，我将不胜感激.

Ok, I am like other and new to jUnit and having a difficult time trying to get it working. I have searched the forum but the answers provided; I am just not getting. If anyone out there could lend me a hand I would greatly appreciate it.

让我提供基本信息: 操作系统:mac OS X.6

Let me provide the basics: OS: mac OS X.6

export JUNIT_HOME="/Developer/junit/junit4.8.1"
export CVSROOT="/opt/cvsroot"
export PATH="/usr/local/bin:/usr/local/sbin:/usr/localmysql/bin:/opt/PalmSDK/Current/bin/:/usr/local/mysql/bin:$PATH:$JUNIT_HOME:$CVSROOT"
export CLASSPATH="$CLASSPATH:$JUNIT_HOME/junit-4.8.1.jar:$JUNIT_HOME"

我可以从Java文件中编译测试类，但是当我尝试随后运行测试时

I can compile a test class from a java file, however when I try to then run the test

java org.junit.runner.JUnitCore MyTest.class 

我得到以下信息:

JUnit version 4.8.1
Could not find class: MyTest.class

Time: 0.001

OK (0 tests)

现在我进入了位于文件系统中某个位置的MyTest.class目录，我尝试将源文件夹移动到junit文件夹和junit/junit4.8.1文件夹，结果相同.我什至无法运行junit随附的测试.

Now I have been in the directory with the MyTest.class which is just somewhere in my file system, I tried moving the source folder to the junit folder and the junit/junit4.8.1 folder and the same result. I cannot even run the tests that came with junit.

推荐答案

MyTest是否真的在默认软件包中?如果不是，那么您需要给出整个程序包限定的名称.换句话说，如果MyClass有一条语句

Is MyTest really in the default package? If not, then you need to give the entire package-qualified name. In other words, if MyClass has a statement

package com.myself;

并居住在

/myproject/src/com/myself/MyClass.java

然后您编译成

/myproject/classes

然后/myproject/classes必须位于您的CLASSPATH上并且您必须

then /myproject/classes must be on your CLASSPATH and you must

java org.junit.runner.JUnitCore com.myself.MyTest

想一想，我现在看到您正在将.class附加到类名上，所以即使它在默认程序包中，您也应该说

Come to think of it, I see now that you're appending .class to the class name, so even if it's in the default package, you should just say

java org.junit.runner.JUnitCore MyTest

这篇关于JUnit:4.8.1“找不到类"的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！