Ruby on rails 如何使用form和target="；访问新页面_“空白”；通过水豚

我正试图用水豚+恶灵来刮这一页

<form action="/agency/advertiser/login" method="POST" role="form" target="_blank">    
    <input type="hidden" name="csrfToken" value="token"/>
    <input type="hidden" name="account_id" value="id">
    <input type="submit" value="login" class="btn btn-warning">                      
</form>

---

但是，我无法访问单击后打开的新页面。我怎么做？

你需要告诉水豚你想在新窗口工作。您可以通过获取新打开窗口的句柄，然后使用

in_window

或

switch_window

来实现这一点

new_window = page.window_opened_by do
  # perform whatever action causes the new window to open
  page.find('form').click_button
end

page.within_window(new_window) do
  # perform actions in the new window
end

# context returned to the original window
...

可能重复的

new_window = page.window_opened_by do
  # perform whatever action causes the new window to open
  page.find('form').click_button
end

page.within_window(new_window) do
  # perform actions in the new window
end

# context returned to the original window
...