2012-06-01 30 views
0
$ rake spec 

    1) GroupsController GET show show one group's name & description 
    Failure/Error: get :show 
    ActionController::RoutingError: 
     No route matches {:controller=>"groups", :action=>"show"} 
    # ./spec/controllers/groups_controller_spec.rb:16:in `block (3 levels) in <top (required)>' 

Finished in 0.26379 seconds 
2 examples, 1 failure 


cat controllers/groups_controller_spec.rb 
require 'spec_helper' 

describe GroupsController do 

    describe "GET index" do 
    it "assigns all groups to @groups" do 
     group = FactoryGirl.create(:group) 
     get :index 
     assigns(:groups).should eq([group]) 
    end 
    end 

    describe "GET show" do 
    it "show one group's name & description" do 
     group = FactoryGirl.create(:group) 
     get :show 
     assigns(:group).should eq([group]) 
    end 
    end 

end 

$ rake routes 
(in /home/durrantm/Dropnot/webs/rails_v3/linker) 
     ladmin_login  /ladmin/login(.:format)  {:controller=>"ladmin", :action=>"login"} 
    ladmin_logout  /ladmin/logout(.:format)  {:controller=>"ladmin", :action=>"logout"} 
      users GET /users(.:format)    {:action=>"index", :controller=>"users"} 
        POST /users(.:format)    {:action=>"create", :controller=>"users"} 
      new_user GET /users/new(.:format)   {:action=>"new", :controller=>"users"} 
     edit_user GET /users/:id/edit(.:format)  {:action=>"edit", :controller=>"users"} 
       user GET /users/:id(.:format)   {:action=>"show", :controller=>"users"} 
        PUT /users/:id(.:format)   {:action=>"update", :controller=>"users"} 
        DELETE /users/:id(.:format)   {:action=>"destroy", :controller=>"users"} 
order_links_groups POST /groups/order_links(.:format) {:action=>"order_links", :controller=>"groups"} 
      groups GET /groups(.:format)    {:action=>"index", :controller=>"groups"} 
        POST /groups(.:format)    {:action=>"create", :controller=>"groups"} 
     new_group GET /groups/new(.:format)   {:action=>"new", :controller=>"groups"} 
     edit_group GET /groups/:id/edit(.:format) {:action=>"edit", :controller=>"groups"} 
      group GET /groups/:id(.:format)   {:action=>"show", :controller=>"groups"} 
        PUT /groups/:id(.:format)   {:action=>"update", :controller=>"groups"} 
        DELETE /groups/:id(.:format)   {:action=>"destroy", :controller=>"groups"} 
      search  /search(.:format)    {:action=>"index", :controller=>"links"} 
    advanced_search  /advanced_search(.:format) {:action=>"advanced_search", :controller=>"links"} 
     groups_links GET /links/groups(.:format)  {:action=>"groups", :controller=>"links"} 
      links GET /links(.:format)    {:action=>"index", :controller=>"links"} 
        POST /links(.:format)    {:action=>"create", :controller=>"links"} 
      new_link GET /links/new(.:format)   {:action=>"new", :controller=>"links"} 
     edit_link GET /links/:id/edit(.:format)  {:action=>"edit", :controller=>"links"} 
       link GET /links/:id(.:format)   {:action=>"show", :controller=>"links"} 
        PUT /links/:id(.:format)   {:action=>"update", :controller=>"links"} 
        DELETE /links/:id(.:format)   {:action=>"destroy", :controller=>"links"} 
       root  /(.:format)     {:controller=>"links", :action=>"index"} 

回答

3

您需要傳遞一個id。

get :show, id: group.id

assigns(:group).should eq(group)