测试多态嵌套资源

Question

我正在尝试修复多态嵌套资源的默认测试并遇到很多问题。我敢打赌，有一个简单的解决方案，这个新手还没有搞定。任何帮助都将一如既往地感激不尽。

我的模特：

class Member < ActiveRecord::Base
  has_many :names, as: :person
  has_many :dependents

 attr_accessible :active, :deleted
 end

 class Name < ActiveRecord::Base
   belongs_to :person, polymorphic: true

    attr_accessible :dob, :dod, :first, :gender, :last, :mi, :prefix, :relation, :suffix
 end

routes.rb:

  resources :dependents do
    resources :names 
  end

  resources :members do
   resources :names 
  end

示例测试：

 require 'test_helper'

class NamesControllerTest < ActionController::TestCase
 setup do
  @name = names(:one)
  @person = members(:one)
 end

test "should get edit" do
  get :edit, id: @name
   assert_response :success
 end
 end

我收到的错误：

3) 错误： test_should_get_edit(NamesControllerTest): ActionController::RoutingError: 没有路由匹配 {:id=>"980190962", :person_id=>"980190962", :controller=>"names", :action=>"edit"} /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:544:in raise_routing_error' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:540:inrescue in generate' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:532:in generate' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:573:ingenerate' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:569:in generate_extras' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:565:inextra_keys' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_controller/test_case.rb:153:in assign_parameters' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_controller/test_case.rb:465:inprocess' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_controller/test_case.rb:49:in process' /usr/local/rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.13/lib/action_controller/test_case.rb:392:inget' /Users/mkenney/hraccess/test/functional/names_controller_test.rb:43:in `block in'

如果我在非嵌套路由中添加回名称，则会运行这些错误。我如何告诉测试它是一个嵌套资源并且这与多态关系有什么关系，或者仅仅是让我失望的噪音？

提前感谢您为这个新手提供的任何帮助！

标记

Answer 1

我需要添加 member_id 以获得我认为正确的路线：

test "should get edit" do
  get :edit, member_id: @person, id: @name
  assert_response :success
end