量角器 - 计算中继器中的元素并打印它 [英] Protractor - count elements in repeater and print it

问题描述

我正在尝试计算中继器中的元素并将其打印到控制台.

I'm trying to count the elements in repeater and to print it to console.

这是标记:

<div class="col-md-3 ng-scope" ng-repeat="app in userApps" >...< /div> 

目前我正在计算和比较:

currently I'm counting and comparing:

expect(element.all(by.repeater('app in userApps')).count()).toEqual(4);

它有效，但我也希望能够打印它.

it works, but I want to be able to print it also.

我试过了:

var rows = element.all(by.repeater("app in userApps"));
var sum = rows.count(); 
console.log(sum.getText());

但我得到了:

TypeError: Object [object Object] has no method 'getText'

实际上有两个问题-1.我做的正确吗?2. 如何打印到控制台?

there are two question actually- 1. am I doing it the correct way? 2. how do I print it to console?

推荐答案

如果我正确理解您的问题，您实际上是想打印计数而不是全部内容，对吧?

If I understand your problem correctly, you actually want to print the count and not the entire content, right?

element.all(by.repeater('app in userApps')).count().then(function(count) {
  console.log(count);
});

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