如何使用命令行参数在Angularjs量角器？ [英] How can I use command line arguments in Angularjs Protractor?

问题描述

我用量角器来执行一些端到端的测试，我想通过命令行的登录凭据传递它们存储在一个规范文件，而不是。我发现一个帖子里有人用 process.argv.forEach ，但我怎么可以存储这些值，而在另一个spec文件使用它们？我有一个名为登录-spec.js 在这里我想用命令行参数。

I'm using Protractor to perform some end to end tests, and I'd like to pass in login credentials through the command line instead of storing them in a spec file. I found one post where someone used process.argv.forEach, but how can I store those values and use them in another spec file? I have a file called login-spec.js where I'd like to use the command-line arguments.

谢谢！

推荐答案

在 referenceConf.js 这部分可能是有趣的：

In the referenceConf.js this section can be interesting:

  // The params object will be passed directly to the protractor instance,
  // and can be accessed from your test. It is an arbitrary object and can
  // contain anything you may need in your test.
  // This can be changed via the command line as:
  //   --params.login.user 'Joe'
  params: {
    login: {
      user: 'Jane',
      password: '1234'
    }
  },

和您可以访问params对象像这样在你的code： browser.params.login.user

And you can access the params object like this in your code: browser.params.login.user

所以你的情况，如果你调用量角器是这样的：

So in your case if you call protractor like this:

protractor ... --params.login.user=abc --params.login.password=123

您可以访问您code这些变量是这样的：

You can access these variables in your code like this:

browser.params.login.user 和 browser.params.login.password

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