Eclipse中的junit空指针异常MAC [英] junit in eclipse null pointer exception MAC

问题描述

我在Mac上的Eclipse，Mac上运行Junit测试时遇到Null指针异常.这是我的第一次运行，所以不知道我是否需要为在Mac OSX上运行测试做一些特殊的事情.我可以在我的Ubuntu VM上运行这些测试，

I am getting Null pointer exception while running Junit tests on Eclipse, Mac.This is my first run so don't know if I have to do something special for running tests on Mac OSX. I am able to run these tests on my Ubuntu VM,

Stack Trace:
java.lang.NullPointerException
    at org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDelegate$ClasspathLocalizer.localURL(JUnitLaunchConfigurationDelegate.java:429)
    at org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDelegate$ClasspathLocalizer.entryString(JUnitLaunchConfigurationDelegate.java:418)
    at org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDelegate$ClasspathLocalizer.addEntry(JUnitLaunchConfigurationDelegate.java:405)
    at org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDelegate$ClasspathLocalizer.localizeClasspath(JUnitLaunchConfigurationDelegate.java:396)
    at org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDelegate.getClasspath(JUnitLaunchConfigurationDelegate.java:373)
    at org.eclipse.jdt.junit.launcher.JUnitLaunchConfigurationDelegate.launch(JUnitLaunchConfigurationDelegate.java:147)
    at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:885)
    at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:739)
    at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:1039)
    at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1256)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

有什么想法吗?

推荐答案

我的Eclipse副本似乎存在配置问题.我重新安装了Eclipse，此问题已解决

There seems to be an configuration issue with my Eclipse copy. I have reinstalled the eclipse and this issue resolved

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