Move model naming into ActiveModel

actionpack/test/activerecord/render_partial_with_record_identification_test.rb

@@ -126,6 +126,7 @@ def render_with_record_collection
 end
 
 class Game < Struct.new(:name, :id)
+  extend ActiveModel::Naming
   def to_param
     id.to_s
   end

actionpack/test/controller/record_identifier_test.rb

 require 'abstract_unit'
 
 class Comment
+  extend ActiveModel::Naming
+
   attr_reader :id
   def save; @id = 1 end
   def new_record?; @id.nil? end

actionpack/test/controller/redirect_test.rb

@@ -4,6 +4,7 @@ class WorkshopsController < ActionController::Base
 end
 
 class Workshop
+  extend ActiveModel::Naming
   attr_accessor :id, :new_record
 
   def initialize(id, new_record)

actionpack/test/lib/controller/fake_models.rb

 class Customer < Struct.new(:name, :id)
+  extend ActiveModel::Naming
+
   def to_param
     id.to_s
   end
@@ -12,6 +14,8 @@ class GoodCustomer < Customer
 
 module Quiz
   class Question < Struct.new(:name, :id)
+    extend ActiveModel::Naming
+
     def to_param
       id.to_s
     end

actionpack/test/template/atom_feed_helper_test.rb

 require 'abstract_unit'
 
 Scroll = Struct.new(:id, :to_param, :title, :body, :updated_at, :created_at)
+Scroll.extend ActiveModel::Naming
 
 class ScrollsController < ActionController::Base
   FEEDS = {}

actionpack/test/template/prototype_helper_test.rb

 require 'abstract_unit'
 
 Bunny = Struct.new(:Bunny, :id)
+Bunny.extend ActiveModel::Naming
 
 class Author
+  extend ActiveModel::Naming
   attr_reader :id
   def save; @id = 1 end
   def new_record?; @id.nil? end
@@ -12,6 +14,7 @@ def name
 end
 
 class Article
+  extend ActiveModel::Naming
   attr_reader :id
   attr_reader :author_id
   def save; @id = 1; @author_id = 1 end

actionpack/test/template/record_tag_helper_test.rb

 require 'abstract_unit'
 
 class Post
+  extend ActiveModel::Naming
   def id
      45
   end

actionpack/test/template/test_test.rb

@@ -41,6 +41,7 @@ def test_homepage_url
 
   def test_link_to_person
     person = mock(:name => "David")
+    person.class.extend ActiveModel::Naming
     expects(:mocha_mock_path).with(person).returns("/people/1")
     assert_equal '<a href="/people/1">David</a>', link_to_person(person)
   end

actionpack/test/template/url_helper_test.rb

@@ -494,6 +494,7 @@ def with_restful_routing
 end
 
 class Workshop
+  extend ActiveModel::Naming
   attr_accessor :id, :new_record
 
   def initialize(id, new_record)
@@ -510,6 +511,7 @@ def to_s
 end
 
 class Session
+  extend ActiveModel::Naming
   attr_accessor :id, :workshop_id, :new_record
 
   def initialize(id, new_record)

activemodel/lib/active_model.rb

@@ -29,6 +29,8 @@ module ActiveModel
   autoload :Base, 'active_model/base'
   autoload :DeprecatedErrorMethods, 'active_model/deprecated_error_methods'
   autoload :Errors, 'active_model/errors'
+  autoload :Name, 'active_model/naming'
+  autoload :Naming, 'active_model/naming'
   autoload :Observer, 'active_model/observing'
   autoload :Observing, 'active_model/observing'
   autoload :StateMachine, 'active_model/state_machine'

activesupport/lib/active_support/core_ext/module/model_naming.rb → activemodel/lib/active_model/naming.rb

 require 'active_support/inflector'
 
-module ActiveSupport
-  class ModelName < String
+module ActiveModel
+  class Name < String
     attr_reader :singular, :plural, :element, :collection, :partial_path
     alias_method :cache_key, :collection
 
@@ -14,12 +14,12 @@ def initialize(name)
       @partial_path = "#{@collection}/#{@element}".freeze
     end
   end
-end
 
-class Module
-  # Returns an ActiveSupport::ModelName object for module. It can be
-  # used to retrieve all kinds of naming-related information.
-  def model_name
-    @model_name ||= ActiveSupport::ModelName.new(name)
+  module Naming
+    # Returns an ActiveModel::Name object for module. It can be
+    # used to retrieve all kinds of naming-related information.
+    def model_name
+      @_model_name ||= ActiveModel::Name.new(name)
+    end
   end
 end

activesupport/test/core_ext/module/model_naming_test.rb → activemodel/test/cases/naming_test.rb

-require 'abstract_unit'
-require 'active_support/core_ext/module/model_naming'
+require 'cases/helper'
 
-class ModelNamingTest < Test::Unit::TestCase
+class NamingTest < Test::Unit::TestCase
   def setup
-    @model_name = ActiveSupport::ModelName.new('Post::TrackBack')
+    @model_name = ActiveModel::Name.new('Post::TrackBack')
   end
 
   def test_singular

activerecord/lib/active_record/base.rb

@@ -3145,6 +3145,7 @@ def clone_attribute_value(reader_method, attribute_name)
   end
 
   Base.class_eval do
+    extend ActiveModel::Naming
     extend QueryCache::ClassMethods
     include Validations
     include Locking::Optimistic, Locking::Pessimistic

activeresource/lib/active_resource/base.rb

@@ -1086,6 +1086,7 @@ def method_missing(method_symbol, *arguments) #:nodoc:
   end
 
   class Base
+    extend ActiveModel::Naming
     include CustomMethods, Validations
   end
 end

activesupport/lib/active_support/core_ext/module.rb

@@ -7,5 +7,4 @@
 require 'active_support/core_ext/module/attr_accessor_with_default'
 require 'active_support/core_ext/module/delegation'
 require 'active_support/core_ext/module/loading'
-require 'active_support/core_ext/module/model_naming'
 require 'active_support/core_ext/module/synchronization'