Question

在Rails（5.1）应用程序中，我有以下路径

edit_admin_topics_active GET /admin/topics/active/:id/edit(.:format) admin/topics/active#edit
admin_topics_active PATCH  /admin/topics/active/:id(.:format) admin/topics/active#update
                    PUT    /admin/topics/active/:id(.:format) admin/topics/active#update

以下控制器

class Admin::Topics::ActiveController < Admin::TopicsController
 ...

  def edit
    @topic = Topic.find_by_slug(params[:id])
  end

  def update
   ...  
  end
...
end

以下视图

#app/views/topics/active/edit
<%= form_for @topic, url: admin_topics_active_path(@topic) do |f|  %>
  <%= render 'form', f: f, topic: @topic %>
<% end %>

开发时一切正常，但是当我尝试运行以下（简化）规范时（RSpec 3.7）

RSpec.feature 'Update a topic', type: :feature do
  let(:topic) { create(:topic) }

  scenario 'the updated topic is included in the list of topics' do
    visit edit_admin_topics_active_path(topic)
    submit_form
    expect(page).to have_content(topic.code)
  end
end

我得到了

::的ActionView模板::错误：没有路由匹配{：action =＆gt;“update”，：controller =＆gt;“admin / topics / active”，：id =＆gt; nil}，缺少必需的密钥： [：ID]

知道这是怎么回事吗？

没有路由匹配缺少必需的键：[：id]运行RSpec时

0 个答案: