Testcafe live 没有运行 [英] Testcafe live not running

问题描述

我在 OsX 上，使用 nvm，节点 10.15.3.Testscafe (not live) 工作正常，但我试图按照 Testcafe-live 上的说明进行操作

I am on OsX, using nvm, node 10.15.3. Testscafe (not live) works fine, but I was trying to follow the instructions at Testcafe-live

在它解释如何在本地安装它的步骤中

At the step where it explains how to install it locally

如果您已将 testcafe-live 本地安装到您的项目中，请添加npm 脚本到 package.json 以运行测试:

If you have installed testcafe-live locally to your project, add an npm script to package.json to run tests:

它指的是一个package.json文件，我在脚本部分添加了条目

it refers to a package.json file, I added the entry under the scripts section

   "scripts": {
    "test": "eslint ./**/*.js",
    "testcafe-live": "testcafe-live chrome tests/"
  },

但是当我运行时

npm run testcafe-live

npm run testcafe-live

我收到以下错误:

npm ERR! path /Users/Thomas.Pavan/testcafe/package.json
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall open
npm ERR! enoent ENOENT: no such file or directory, open '/Users/Thomas.Pavan/testcafe/package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent
npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/Thomas.Pavan/.npm/_logs/2019-03-11T14_58_28_946Z-debug.log

我看到 package.json 路径是问题所在，我的 package.json 文件位于 ~/testcafe/node_modules/testcafe-live 但 npm 正在查看/Users/Thomas.Pavan/testcafe/.如果我将 testcafe-live 安装在错误的位置(当前位于 ~/testcafe)我的项目根文件夹中，我会感到困惑，而且我也不明白在哪里可以更改错误中显示的路径.长话短说，package.json 文件应该在我的文件夹的根目录中，但按照说明安装 testcafe-live，会创建一个 node_modules 文件夹，并且 package.json 文件嵌套在那里.

I see that the package.json path is the problem, my package.json file is in ~/testcafe/node_modules/testcafe-live but npm is looking at /Users/Thomas.Pavan/testcafe/. I'm confused if I installed testcafe-live in the wrong location (currently at ~/testcafe) my project root folder, and I also don't understand where I can change the path shown in the error. Long story short, the package.json file should be in the root of my folder but installing testcafe-live as instructed, creates a node_modules folder and the package.json file is nested there.

推荐答案

感谢您对TestCafe 的关注.从 1.0.0 版开始，TestCafe 具有内置的实时模式功能，并且不需要任何外部模块.您提到的存储库现在已过时.请参阅以下文章以获取更多详细信息 https://devexpress.github.io/testcafe/documentation/using-testcafe/common-concepts/live-mode.html

Thank you for your interest in TestCafe. Starting from version 1.0.0 TestCafe has a built-in Live mode feature and it does not require any external module. The repository you mentioned is obsolete now. Please refer to the following article to get more details https://devexpress.github.io/testcafe/documentation/using-testcafe/common-concepts/live-mode.html  

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