yeoman - Yeoman:为Angularjs运行 karma 单元测试时发生EACCES错误

Question

我正在跟踪yeoman.io上列出的示例Yeoman工作流程:

npm install -g generator-angular generator-karma  # install generators
yo angular                     # scaffold out a AngularJS project
bower install angular-ui       # install a dependency for your project from Bower
*grunt test                     # test your app
grunt server                   # preview your app
grunt                          # build the application for deployment

除 grunt test命令外，其他所有东西都运行良好:

C:\yeoman2>grunt test

(logging omitted for brevity)

Running "connect:test" (connect) task
Starting connect web server on localhost:9000.

Running "karma:unit" (karma) task
Fatal error: listen EACCES

我尚未更新gruntfile或对配置进行任何其他修改。之前有没有人看过这个EACCESS错误？我在Windows 8上，安装了新的节点。

Answer 1

发生这种情况是因为业力服务器在端口8080上运行。我将其(在业力.conf.js中)更改为9999，一切都很好。