Remove some defined?(Http) checks

Author: Yehuda Katz + Carl Lerche

actionpack/lib/action_controller/base/filter_parameter_logging.rb

@@ -2,10 +2,7 @@ module ActionController
   module FilterParameterLogging
     extend ActiveSupport::Concern
 
-    # TODO : Remove the defined? check when new base is the main base
-    if defined?(ActionController::Http)
-      include AbstractController::Logger
-    end
+    include AbstractController::Logger
 
     included do
       include InstanceMethodsForNewBase

actionpack/lib/action_controller/base/flash.rb

@@ -33,14 +33,7 @@ module Flash
 
     included do
       # TODO : Remove the defined? check when new base is the main base
-      if defined?(ActionController::Http)
-        include InstanceMethodsForNewBase
-      else
-        include InstanceMethodsForBase
-
-        alias_method_chain :perform_action, :flash
-        alias_method_chain :reset_session,  :flash
-      end
+      include InstanceMethods
     end
 
     class FlashNow #:nodoc:
@@ -148,23 +141,7 @@ def use(key = nil, used = true)
         end
     end
 
-    module InstanceMethodsForBase #:nodoc:
-      protected
-        def perform_action_with_flash
-          perform_action_without_flash
-          if defined? @_flash
-            @_flash.store(session)
-            remove_instance_variable(:@_flash)
-          end
-        end
-
-        def reset_session_with_flash
-          reset_session_without_flash
-          remove_instance_variable(:@_flash) if defined?(@_flash)
-        end
-    end
-
-    module InstanceMethodsForNewBase #:nodoc:
+    module InstanceMethods #:nodoc:
       protected
         def process_action(method_name)
           super

actionpack/lib/action_controller/base/mime_responds.rb

@@ -120,10 +120,7 @@ def custom(mime_type, &block)
 
         @responses[mime_type] ||= Proc.new do
           # TODO: Remove this when new base is merged in
-          if defined?(Http)
-            @controller.formats = [mime_type.to_sym]
-          end
-
+          @controller.formats = [mime_type.to_sym]
           @controller.content_type = mime_type
           @controller.template.formats = [mime_type.to_sym]
 

actionpack/lib/action_controller/base/request_forgery_protection.rb

@@ -6,20 +6,16 @@ module RequestForgeryProtection
     extend ActiveSupport::Concern
 
     # TODO : Remove the defined? check when new base is the main base
-    if defined?(ActionController::Http)
-      include AbstractController::Helpers, Session
-    end
+    include AbstractController::Helpers, Session
 
     included do
-      if defined?(ActionController::Http)
-        # Sets the token parameter name for RequestForgery. Calling +protect_from_forgery+
-        # sets it to <tt>:authenticity_token</tt> by default.
-        cattr_accessor :request_forgery_protection_token
+      # Sets the token parameter name for RequestForgery. Calling +protect_from_forgery+
+      # sets it to <tt>:authenticity_token</tt> by default.
+      cattr_accessor :request_forgery_protection_token
 
-        # Controls whether request forgergy protection is turned on or not. Turned off by default only in test mode.
-        class_inheritable_accessor :allow_forgery_protection
-        self.allow_forgery_protection = true
-      end
+      # Controls whether request forgergy protection is turned on or not. Turned off by default only in test mode.
+      class_inheritable_accessor :allow_forgery_protection
+      self.allow_forgery_protection = true
 
       helper_method :form_authenticity_token
       helper_method :protect_against_forgery?

actionpack/lib/action_controller/base/verification.rb

@@ -3,9 +3,7 @@ module Verification #:nodoc:
     extend ActiveSupport::Concern
 
     # TODO : Remove the defined? check when new base is the main base
-    if defined?(ActionController::Http)
-      include AbstractController::Callbacks, Session, Flash, Renderer
-    end
+    include AbstractController::Callbacks, Session, Flash, Renderer
 
     # This module provides a class-level method for specifying that certain
     # actions are guarded against being called without certain prerequisites

actionpack/lib/action_controller/caching/actions.rb

@@ -62,14 +62,7 @@ def caches_action(*actions)
 
           cache_filter = ActionCacheFilter.new(:layout => options.delete(:layout), :cache_path => options.delete(:cache_path), :store_options => options)
 
-          # TODO: Remove this once new base is swapped in.
-          if defined?(ActionController::Http)
-            around_filter cache_filter, filter_options
-          else
-            around_filter(filter_options) do |controller, action|
-              cache_filter.filter(controller, action)
-            end
-          end
+          around_filter cache_filter, filter_options
         end
       end
 

actionpack/test/abstract_unit.rb

@@ -1,5 +1,6 @@
 $:.unshift(File.dirname(__FILE__) + '/../lib')
 $:.unshift(File.dirname(__FILE__) + '/../../activesupport/lib')
+$:.unshift(File.dirname(__FILE__) + '/../../activemodel/lib')
 $:.unshift(File.dirname(__FILE__) + '/lib')
 
 $:.unshift(File.dirname(__FILE__) + '/fixtures/helpers')

actionpack/test/lib/controller/fake_models.rb

@@ -1,3 +1,5 @@
+require "active_model"
+
 class Customer < Struct.new(:name, :id)
   extend ActiveModel::Naming