数据驱动测试

Nightwatch 接受第二个 globals.json 配置文件，该文件将数据注入到测试运行器本身，非常类似于 Meteor.settings 如何从整个应用程序中的命令行生成数据。

globals.json

{
  "default" : {
    "url" : "http://localhost:3000",
    "user": {
      "name": "Jane Doe",
      "username" : "janedoe",
      "password" : "janedoe123",
      "email" : "janedoe@test.org",
      "userId": null
    }
  },
  "circle" : {
    "url" : "http://localhost:3000",
    "user": {
      "name": "Jane Doe",
      "username" : "janedoe",
      "password" : "janedoe123",
      "email" : "janedoe@test.org"
      "userId": null
    }
  },
  "galaxy" : {
    "url" : "http://myapp.meteorapp.com",
    "user": {
      "name": "Jane Doe",
      "username" : "janedoe",
      "password" : "janedoe123",
      "email" : "janedoe@test.org"
      "userId": null
    }
  }
}

然后，你可以编写未使用特定用户，密码，搜索输入等进行硬编码的测试。

module.exports = {
  "Login App" : function (client) {
    client
      .url(client.globals.url)
      .login(client.globals.user.email, client.globals.user.password)
      .end();
  }
};