量角器在中继器内查找元素 [英] Protractor find element inside a repeater

问题描述

下面是我的标记

<tr ng-repeat="post in posts">
  <td ng-click="activePost(post)" class="title">{{post.title}}</td>
  <td><button class="btn btn-danger" ng-click="delete(post)">Delete</button>
  </td>
</tr>

我正在尝试使用 title 类获取元素.

I'm trying to get the element with the title class.

我用来访问中继器的代码是:

The code I use to access the repeater is:

postsList = element.all(by.repeater('post in posts'));

有没有办法通过在 jQuery 中执行以下操作来获取元素:

Is there a way to get the element by doing something like the following in jQuery:

var titleText = $("tr:first").find(".title").text();

有没有办法用量角器做类似的事情?

Is there a way of doing something similar to this with protractor?

推荐答案

这应该适用于您的示例:

this should work for your example:

element.all(by.repeater('post in posts')).then(function(posts) {
   var titleElement = posts[0].element(by.className('title'));
   expect(titleElement.getText()).toEqual('YourEnteredTitle');
});

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