水豚找不到文件输入字段来附加文件 [英] capybara can not find file input field to attach file

问题描述

我使用红宝石，黄瓜和水豚。

I use ruby, cucumber and capybara.

我的html看起来像这样：

My html looks like this:

     <tr>
        <th>
            Promotion codes
            </th><td><div class="t-zone" id="promocodesZone">
            <span style="display: inline-block;">
        <span class="field"><label class="field-label">File name:
                <span style="text-transform: none;" class="status-ok"></span></label></span>
        <span class="field"><label class="field-label">Codes available:
                <span style="text-transform: none;" class="status-ok">0</span></label></span>
        <span class="field"><label class="field-label">Codes used:
                <span style="text-transform: none;" class="status-ok"></span></label></span>
        <span class="field"><label class="field-label">Codes uploaded on:
                <span style="text-transform: none;" class="status-ok"></span></label></span>
        </span>
    <div style="margin-bottom: 15px;"><div class="t-upload">
        <div id="promocodesUpload">
        <div class="qq-uploader">
        <div class="qq-upload-drop-area" style="display: none;"><span>Drop </span></div>
        <a class="qq-upload-button btn" style="position: relative; overflow: hidden; direction: ltr;">Upload
<input type="file" name="file" style="position: absolute; right: 0px; top: 0px; font-family: Arial; font-size: 118px; margin: 0px; padding: 0px; cursor: pointer; opacity: 0;"></a>
<ul class="qq-upload-list"></ul></div></div>
        </div>
        </div>
        </div>
        </td>
        </tr>

基本上我需要做的是通过单击链接上传来上传文件：

Basically what I need to do is to upload a file by clicking on link "Upload":

<a class="qq-upload-button btn" style="position: relative; overflow: hidden; direction: ltr;">Upload<input type="file" name="file" style="position: absolute; right: 0px; top: 0px; font-family: Arial; font-size: 118px; margin: 0px; padding: 0px; cursor: pointer; opacity: 0;"></a>

但是我一直失败，因为水豚无法找到必要的元素...
我已经尝试了很多事情：

But I keep failing because capybara is unable to find the necessary element... I have tried many things already:

attach_file('//*[@id="promocodesUpload"]/div/a/input', File.absolute_path($campaign_promotional_code_path))

结果：无法找到文件字段 // * [@ id = \ promocodesUpload\] / div / a / input（Capybara :: ElementNotFound）

Result: Unable to find file field "//*[@id=\"promocodesUpload\"]/div/a/input" (Capybara::ElementNotFound)

和

within(:xpath, '//*[@id="promocodesUpload"]/div/a') do
   attach_file("input", File.absolute_path($campaign_promotional_code_path))
 end

结果：无法找到文件字段输入（Capybara :: ElementNotFound）

Result: Unable to find file field "input" (Capybara::ElementNotFound)

和

attach_file("Upload", File.absolute_path($campaign_promotional_code_path)

结果：无法找到文件字段上传（ Capybara :: ElementNotFound）

Result: Unable to find file field "Upload" (Capybara::ElementNotFound)

和

click_link("Upload")

结果：无法找到链接上载（Capybara :: ElementNotFound）

Result: Unable to find link "Upload" (Capybara::ElementNotFound)

和

有任何帮助吗？ ：）

推荐答案

尝试一下：

page.driver.browser.all(:xpath, '//input[@name="file"]')[0].send_keys('/home/userA/Desktop/chivalry-medieval-warfare.jpg')

或：

page.driver.browser.all(:xpath, '//input[@type="file"]').last.send_keys('/home/userA/Desktop/chivalry-medieval-warfare.jpg') 

这篇关于水豚找不到文件输入字段来附加文件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！