如何使用Capybara使用查询字符串获取当前路径 [英] How to get current path with query string using Capybara

问题描述

页面url类似于 / people？search = name
，而我使用的是 current_path 方法的水豚只返回 / people 。

The page url is something like /people?search=name while I used current_path method of capybara it returned /people only.

current_path.should == people_path(:search => 'name')

但没有说出

expected: "/people?search=name"
got: "/people"

如何使其通过？

推荐答案

我已经更新了此答案，以反映水豚的现代习俗。我认为这是理想的选择，因为这是公认的答案，而且在寻找解决方案时会提及许多人。话虽如此，检查当前路径的正确方法是使用Capybara提供的 has_current_path？匹配器，如此处所述：单击此处

I've updated this answer to reflect modern conventions in capybara. I think this is ideal since this is the accepted answer, and what many people are being referred to when looking for a solution. With that said, the correct way to check the current path is to use the has_current_path? matcher provided by Capybara, as documented here: Click Here

示例用法：

expect(page).to have_current_path(people_path(search: 'name'))

您可以在文档中看到其他选项。如果当前页面是 / people？search = name ，但是您只关心它在 / people 页面上参数，您可以发送 only_path 选项：

As you can see in the documentation, other options are available. If the current page is /people?search=name but you only care that it's on the /people page regardless of the param, you can send the only_path option:

expect(page).to have_current_path(people_path, only_path: true)

另外，如果您想比较整个URL ：

Additionally, if you want to compare the entire URL:

expect(page).to have_current_path(people_url, url: true)

Tom Walpole指出了这种方法。

Credit to Tom Walpole for pointing out this method.

这篇关于如何使用Capybara使用查询字符串获取当前路径的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！