Fix simple resource named routes for new routing dsl

actionpack/lib/action_dispatch/routing/mapper.rb

@@ -20,15 +20,20 @@ def resource(*resources, &block)
             return self
           end
 
-          controller(resource) do
+          singular = resource.to_s
+          plural   = singular.pluralize
+
+          controller(plural) do
             namespace(resource) do
               with_scope_level(:resource) do
                 yield if block_given?
 
-                get "", :to => :show
+                get "", :to => :show, :as => "#{singular}"
                 post "", :to => :create
                 put "", :to => :update
-                delete "", :to => :destory
+                delete "", :to => :destroy
+                get "new", :to => :new, :as => "new_#{singular}"
+                get "edit", :to => :edit, :as => "edit_#{singular}"
               end
             end
           end
@@ -54,22 +59,25 @@ def resources(*resources, &block)
             return self
           end
 
+          plural   = resource.to_s
+          singular = plural.singularize
+
           controller(resource) do
             namespace(resource) do
               with_scope_level(:resources) do
                 yield if block_given?
 
                 member do
-                  get "", :to => :show
+                  get "", :to => :show, :as => "#{singular}"
                   put "", :to => :update
-                  delete "", :to => :destory
-                  get "edit", :to => :edit
+                  delete "", :to => :destroy
+                  get "edit", :to => :edit, :as => "edit_#{singular}"
                 end
 
                 collection do
-                  get "", :to => :index
+                  get "", :to => :index, :as => "#{plural}"
                   post "", :to => :create
-                  get "new", :to => :new
+                  get "new", :to => :new, :as => "new_#{singular}"
                 end
               end
             end
@@ -221,6 +229,10 @@ def delete(*args, &block)
         map_method(:delete, *args, &block)
       end
 
+      def root(options = {})
+        match '/', options.merge(:as => :root)
+      end
+
       def match(*args)
         options = args.last.is_a?(Hash) ? args.pop : {}
 

actionpack/test/dispatch/routing_test.rb

@@ -190,8 +190,21 @@ def test_global
 
   def test_projects
     with_test_routes do
+      get '/projects'
+      assert_equal 'projects#index', @response.body
+      assert_equal '/projects', projects_path
+
+      get '/projects/new'
+      assert_equal 'projects#new', @response.body
+      assert_equal '/projects/new', new_project_path
+
       get '/projects/1'
       assert_equal 'projects#show', @response.body
+      assert_equal '/projects/1', project_path(:id => '1')
+
+      get '/projects/1/edit'
+      assert_equal 'projects#edit', @response.body
+      assert_equal '/projects/1/edit', edit_project_path(:id => '1')
     end
   end
 
@@ -231,7 +244,7 @@ def test_projects_companies
       assert_equal 'people#index', @response.body
 
       get '/projects/1/companies/1/avatar'
-      assert_equal 'avatar#show', @response.body
+      assert_equal 'avatars#show', @response.body
     end
   end
 
@@ -254,7 +267,7 @@ def test_projects_people
       assert_equal 'people#show', @response.body
 
       get '/projects/1/people/1/7a2dec8/avatar'
-      assert_equal 'avatar#show', @response.body
+      assert_equal 'avatars#show', @response.body
 
       put '/projects/1/people/1/accessible_projects'
       assert_equal 'people#accessible_projects', @response.body
@@ -282,7 +295,7 @@ def test_projects_posts
       assert_equal 'posts#preview', @response.body
 
       get '/projects/1/posts/1/subscription'
-      assert_equal 'subscription#show', @response.body
+      assert_equal 'subscriptions#show', @response.body
 
       get '/projects/1/posts/1/comments'
       assert_equal 'comments#index', @response.body
@@ -329,13 +342,13 @@ def test_articles_perma
   def test_account_namespace
     with_test_routes do
       get '/account/subscription'
-      assert_equal 'subscription#show', @response.body
+      assert_equal 'subscriptions#show', @response.body
 
       get '/account/credit'
-      assert_equal 'credit#show', @response.body
+      assert_equal 'credits#show', @response.body
 
       get '/account/credit_card'
-      assert_equal 'credit_card#show', @response.body
+      assert_equal 'credit_cards#show', @response.body
     end
   end