量角器如何检查应用程序是AngularJS还是非AngularJS？

Question

嗨，量角器专家，

我是量角器的新用户。我尝试使用量角器为我们的应用程序（AngularJS应用程序）进行E2E自动化测试，似乎量角器不认为我们的应用程序是AngularJS应用程序：

Message:
     Error: Angular could not be found on the page https://localhost/ : retries looking for angular exceeded    Stacktrace:
     Error: Angular could not be found on the page https://localhost/ : retries looking for angular exceeded
    at Array.forEach (native)
    at runMicrotasksCallback (node.js:337:7)
    at process._tickCallback (node.js:355:11) From: Task: Asynchronous test function: beforeEach() Error
    at [object Object].<anonymous> (/Users/tfeng/Desktop/protractor/addUser.js:6:5)
    at Object.<anonymous> (/Users/tfeng/Desktop/protractor/addUser.js:2:1)

我们的应用程序不包含标记，我们在应用程序中打包了AngularJS。所以我想知道量角器如何检查应用程序是AngularJS还是非AngularJS？

谢谢， 贝