是否有可能与水豚与隐藏的元素进行交互? [英] Is it possible to interact with hidden elements with capybara?

问题描述

我有一个文件字段，该文件字段具有opacity: 0，并且与假按钮重叠.伪造一种在不同浏览器中始终显示的上传按钮"是一种常见的CSS技术.

I have a file field that has opacity: 0 and is overlaping a fake button. Its a common css technic to fake a sort of "Upload button" that displays consistently across different browsers.

Capybara不允许我在该输入上调用attach_file.错误是Selenium::WebDriver::Error::ElementNotVisibleError: Element is not currently visible and so may not be interacted with.

Capybara doesn't allows me to call attach_file on that input. The error is Selenium::WebDriver::Error::ElementNotVisibleError: Element is not currently visible and so may not be interacted with.

有人知道有什么方法可以迫使水豚与不可见的元素互动吗?

Anybody knows any way to force capybara to interact with invisible elements?

答案仍然没有答案，但是我已经找到了解决方法.没什么聪明的，只是用一个简单的脚本使该元素可见

The answer is still unanswered, but I've found a work around. Nothing intelligent, just make visible the element with a simple script

  page.execute_script %Q{
    $('#photos').css({opacity: 1, transform: 'none'});
  }

我将其记录下来.

推荐答案

您可以使用Capybara中的visible: false属性与隐藏的元素进行交互.

You can interact with hidden elements using the visible: false property in Capybara.

如果要单击隐藏元素，请使用:

If you want to click on hidden element use:

find("#photos", visible: false).click

不要直接使用click_button('#photo')

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