Angularjs 尝试在angular js教程的步骤3中运行量角器

我无法使用量角器运行e2e测试

当我试图从运行angular phonecat应用程序代码时

它正在显示这个错误

Starting selenium standalone server... 
[launcher] Running 1 instances of  WebDriver [launcher] Process exited with error code 1 
events.js:85      
throw er; // Unhandled 'error' event            
^ Error: spawn java ENOENT     
at exports._errnoException (util.js:746:11)    
at Process.ChildProcess._handle.onexit (child_process.js:1053:32)     
at child_process.js:1144:20   
at process._tickCallback (node.js:355:11)  
npm ERR! Windows_NT 6.3.9600 
npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\no un" "protractor"     
npm ERR! node v0.12.7 
npm ERR! 
npm  v2.11.3 
npm ERR! code ELIFECYCLE 
npm ERR! angular-phonecat@0.0.0 protractor: `protractor test/protractor-conf.js` 
npm ERR! Exit status 1 
npm ERR! 
npm ERR! Failed at the angular-phonecat@0.0.0 protractor script 'protractor test/pro 
npm ERR! This is most likely a problem with the angular-phonecat package, 
npm ERR! not with npm itself. 
npm ERR! Tell the author that this fails on your system: 
npm ERR!     protractor test/protractor-conf.js 
npm ERR! You can get their info via: 
npm ERR!     npm owner ls angular-phonecat 
npm ERR! There is likely additional logging output above. 
npm ERR! Please include the following file with any support request: 
npm ERR!     C:\Users\xxxxx\Documents\GitHub\angular-phonecat\npm-debug.log

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你安装了chrome和chrome驱动程序吗

试试这个：

在“gragrator-conf.js”中，删除“chromeOnly:true”，并放置“directConnect:true”

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您可以在angular_phonecat\test中找到它，另外，在管理员模式下运行node cmd。那是我丢失的一环

这也解决了我的问题。如果其他人好奇directConnect会做什么，这里有一个解释：哇。我一直在扯我的头发在这一个，所以我在管理模式下运行了cmd提示符。我还安装了Java8，所以我不确定我刚才采取的两个步骤的解决方案是什么。