Question

当我运行仅执行get :index的测试时，我收到此错误。这是测试代码：

class SubmissionsControllerTest < ActionController::TestCase
  setup do
    @submission = submissions(:one)
  end

  test "should get index" do
    get :index
    assert_response :redirect
    # assert_not_nil assigns(:submissions)
  end

我在我的routes.rb文件中设置了这个控制器的路由：

resources :courses do
    resources :assignments do
      get 'export', :controller => 'assignments', :action => 'export'
      resources :memberships
      resources :submissions do
        resources :evaluations do
          delete 'destroy', controller: 'reviews', action: 'destroy'
        end
      end

      resources :questions do
        resources :responses
        resources :scales
      end

      resources :reviews do
        get :assign_reviews, :on => :collection
        post :edit_review, :on => :collection
      end

    end
  end

此外，这是我在运行rake路线时获取提交路线的原因：

course_assignment_submissions GET    /courses/:course_id/assignments/:assignment_id/submissions(.:format)  submissions#index
POST /courses/:course_id/assignments/:assignment_id/submissions(.:format)  submissions#create
new_course_assignment_submission GET    /courses/:course_id/assignments/:assignment_id/submissions/new(.:format)  submissions#new
edit_course_assignment_submission GET    /courses/:course_id/assignments/:assignment_id/submissions/:id/edit(.:format)  submissions#edit
course_assignment_submission GET    /courses/:course_id/assignments/:assignment_id/submissions/:id(.:format)  submissions#show
PUT /courses/:course_id/assignments/:assignment_id/submissions/:id(.:format)  submissions#update
DELETE /courses/:course_id/assignments/:assignment_id/submissions/:id(.:format)  submissions#destroy

这是我的索引操作代码：

def index
    if !current_user.instructor?(@course)
      raise CanCan::AccessDenied.new("Not authorized!")
    end

    registrations =  @course.registrations
    @students = registrations.select{|r| !r.user.pseudo or @assignment.memberships.any?{|m| m.pseudo_user_id == r.user_id }  }.map{|r| r.user }
    respond_to do |format|
      format.html # index.html.erb
      format.json { render json: @students }
    end
  end

有谁知道这个错误可能来自哪里？

Answer 1

由于您的submissions控制器嵌套在assignments和assignments嵌入courses，您必须将:assignment_id和:course_id传递给您得到请求。

例如：

get :index, course_id: your_course, assignment_id: your_assignment

没有路线匹配{：controller =＆gt;＆＃34;提交＆＃34;}

1 个答案: