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我尝试用 FEST 测试我的应用程序。就像在大多数其他应用程序中一样,我System.exit()在那里有一个命令。当我什么都不做并运行所有测试时,System.exit()第一次调用该方法时测试运行被中止。

我在这里搜索并找到了一些东西。这似乎是我正在寻找的东西,但它导致了意想不到的行为。当我打电话时,System.exit()我得到一个无限循环System.exit(),每次都会抛出org.fest.swing.security.ExitException. 如果我捕捉到异常,则应用程序不会关闭并且测试永远不会结束。

有人用过这样的 FEST 吗?

有关更多信息,请参阅完整的堆栈跟踪:

Exception in thread "AWT-EventQueue-0" org.fest.swing.security.ExitException: Application tried to terminate current JVM with status 0
at org.fest.swing.security.NoExitSecurityManager.checkExit(NoExitSecurityManager.java:84)
at java.lang.Runtime.exit(Unknown Source)
at java.lang.System.exit(Unknown Source)
at org.luciferius.banking.swingUi.internal.SwingUiBuilder$1.windowClosed(SwingUiBuilder.java:81)
at java.awt.AWTEventMulticaster.windowClosed(Unknown Source)
at java.awt.Window.processWindowEvent(Unknown Source)
at javax.swing.JFrame.processWindowEvent(Unknown Source)
at java.awt.Window.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

问候, Yggdrasil

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1 回答 1

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是的,NoExitSecurityManager可用于防止测试因被测应用程序调用而中断System.exit

在这种ExitException情况下会抛出 ,并将其堆栈跟踪写入控制台,但除非您捕获异常,否则它不会阻止测试继续并成功,因为它在不同的线程上运行。

捕获可能在未捕获的异常处理程序中。如果您Thread.setDefaultUncaughtExceptionHandler(...)的代码中有类似的内容,您将获得无限循环。在测试期间需要禁用此类异常处理程序。

于 2013-10-09T16:13:49.997 回答