从XUL运行JavaScript代码的单元测试 - 什么和如何 [英] Running unit tests of JavaScript code from XUL - what and how

问题描述

我正在写一个XUL应用程序。它不是Firefox扩展，而是通过XULrunner使用的独立应用程序。我的目的是在我的开发过程中采用TDD，我正在考虑 RhinoUnit 作为我的单元测试框架。无论如何我会尝试使用它，但没有太多关于测试XUL应用程序的文档。有些人谈论使用 UxU - 但仅适用于Firefox插件 - 并且 Mochitest - 如果您只想测试Mozilla。

I am writing an XUL application. It is not a Firefox extension but a standalone app to be used through XULrunner. My intention is to adopt TDD in my development process and I am looking at RhinoUnit as my unit testing framework. I will try to use it anyway but there is not much documentation about testing XUL applications. Some people talk about using UxU - but only for Firefox addons - and Mochitest - if you want to test Mozilla only.

我的问题是：是否有人用单元测试编写了一些XUL应用程序？你使用了什么工具，如果是我提到过的人，你是如何使用它的？

My question is: has someone written some XUL application with unit tests? What tool did you use and, if it is someone I have mentioned, how did you use it?

推荐答案

我成功使用Mochitest作为附加组件，它应该可以在XULRunner应用程序中以大致相同的方式使用。您需要 http://hg.mozilla.org/mozilla下的文件-central / file / tip / testing / mochitest / ，使用zip链接下载目录内容。将这些文件放在项目的某个位置，并将此目录映射到 chrome：// mochitest / content / 。将测试放入 chrome / 子目录中，有大量文档。您可以使用 runtests.py 使用 - chrome 命令行选项来启动测试，但我怀疑这将是没有调整脚本可能。在您的应用程序中打开 chrome：//mochitest/content/harness.xul （作为XUL对话框或指定 -chrome chrome：// mochitest /应该也可以使用命令行中的content / harness.xul 。

I am successfully using Mochitest for an add-on, it should be usable in a XULRunner application in mostly the same way. You need the files under http://hg.mozilla.org/mozilla-central/file/tip/testing/mochitest/, use the "zip" link to download the directory contents. Put these files somewhere in your project and map this directory to chrome://mochitest/content/. Put your tests into the chrome/ subdirectory, there is extensive documentation on writing these tests. You could use runtests.py with --chrome command line options to start the tests but I doubt that this will be possible without tweaking the script. Opening chrome://mochitest/content/harness.xul in your application (as a XUL dialog or by specifying -chrome chrome://mochitest/content/harness.xul on the command line) should do as well.

编辑：我错了， zip链接下载整个存储库。我不知道从存储库获取特定目录的任何方法，最快的解决方案应该是运行 hg clone http://hg.mozilla.org/mozilla-central/ 从命令行获取整个存储库的副本。

Edit: I was wrong, the "zip" link downloads the entire repository. I don't know of any way to get a particular directory from the repository then, fastest solution should be running hg clone http://hg.mozilla.org/mozilla-central/ from the command line to get a copy of the entire repository.

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