量角器未连接到DevTools [英] Protractor not connected to DevTools

问题描述

如何使用Chrome开发人员工具从Protractor运行时检查我的页面？当我尝试打开devtools时，从量角器中得到这个错误：

  UnknownError：断开连接：未连接到DevTools 
（会话信息：chrome = 35.0.1916.114）
（驱动程序信息：chromedriver = 2.10.267518，platform = Linux 3.5.0-49-generic x86_64）
  pre> 
 
解决方案
有一个新的暂停函数可用于打开开发工具，例如拍摄堆快照。它会暂停测试执行，直到您从命令窗口继续执行。
 
 
 
更多详细信息，请参阅： 
 
 
 
 
  http://angular.github.io /protractor/#/api?view=Protractor.prototype.pause  
 
 
  http://ng-learn.org/2014/04/Pausing-Protractor/  
 
 
 
 
 
要使用它，只需将以下代码添加到测试代码中： 
 
 
  browser.pause（）; 
  
准备好继续测试后，输入 d ，然后在暂停的命令窗口/终端中输入输入。
 
How can I use the Chrome developer tools to inspect my page while it's running from Protractor? When I try to open the devtools, I get this error from protractor:
     UnknownError: disconnected: not connected to DevTools
  (Session info: chrome=35.0.1916.114)
  (Driver info: chromedriver=2.10.267518,platform=Linux 3.5.0-49-generic x86_64)

解决方案
There is a new pause function that can be used to open the dev tools and e.g. taking a heap snapshot. It pauses the test execution until you continue the execution from the command window.

More details here:


http://angular.github.io/protractor/#/api?view=Protractor.prototype.pause
http://ng-learn.org/2014/04/Pausing-Protractor/


To use it, simply add the following to your test code:
browser.pause();
Once you're ready to continue the test, type in d followed by Enter in the paused command window/terminal.

                        
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