如何在Rails 3中使用Capybara单击具有相同文本的第二个链接？ [英] How to click on the second link with the same text using Capybara in Rails 3?

问题描述

在查看文件中，我有：

= link_to 'View', post
= link_to 'View', comment

在规格文件中（我正在使用Capybara）：

In a spec file (I'm using Capybara):

click_on 'View'

它单击第一个链接，但我希望它单击第二个链接。我该怎么办？

It clicks on the first link, but I want it to click on the second one. How can I do it?

推荐答案

可能有几种方法，但我通常会采用这种方式。

There's probably a few ways but I usually scope something like this.

within(".comment") do
  click_on("View")
end

也有可能/也可能有其他选择。我通常从黄瓜上做我的验收测试，所以我的步骤通常看起来像是

There's quite possibly/probably alternatives as well. I usually do my acceptance testing from cucumber, so my steps typically look like

When I follow "View" within the comment element

在其中我有一个步骤可以在注释元素内翻译 对该步骤本身进行有范围的调用（我认为这是内置在最新的capybara web_steps中）

Where I have a step that translates within the comment element to a scoped call to the step itself (which I think is built into the latest capybara web_steps)

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