14 files changed, 175 insertions, 26 deletions
diff --git a/actionpack/test/abstract_unit.rb b/actionpack/test/abstract_unit.rb
index 30e795a7a2..6e71b85645 100644
--- a/actionpack/test/abstract_unit.rb
+++ b/actionpack/test/abstract_unit.rb
@@ -20,6 +20,7 @@ require 'action_controller/testing/process'
 require 'action_view/test_case'
 require 'action_controller/testing/integration'
 require 'active_support/dependencies'
+require 'active_model'
 
 $tags[:new_base] = true
 
@@ -97,7 +98,7 @@ module ActionController
           partials = hax[:partials]
           if expected_count = options[:count]
             found = partials.detect { |p, _| p.identifier.match(expected_partial) }
-            actual_count = found.nil? ? 0 : found.second
+            actual_count = found.nil? ? 0 : found[1]
             msg = build_message(message,
                     "expecting ? to be rendered ? time(s) but rendered ? time(s)",
                      expected_partial, expected_count, actual_count)
diff --git a/actionpack/test/activerecord/render_partial_with_record_identification_test.rb b/actionpack/test/activerecord/render_partial_with_record_identification_test.rb
index 2a31f3be44..df50c3dc6f 100644
--- a/actionpack/test/activerecord/render_partial_with_record_identification_test.rb
+++ b/actionpack/test/activerecord/render_partial_with_record_identification_test.rb
@@ -127,6 +127,7 @@ end
 
 class Game < Struct.new(:name, :id)
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
   def to_param
     id.to_s
   end
diff --git a/actionpack/test/controller/record_identifier_test.rb b/actionpack/test/controller/record_identifier_test.rb
index 28bc608d47..44e49ed3f8 100644
--- a/actionpack/test/controller/record_identifier_test.rb
+++ b/actionpack/test/controller/record_identifier_test.rb
@@ -2,6 +2,7 @@ require 'abstract_unit'
 
 class Comment
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
 
   attr_reader :id
   def save; @id = 1 end
diff --git a/actionpack/test/controller/redirect_test.rb b/actionpack/test/controller/redirect_test.rb
index 453a77e7bc..b3321303c0 100644
--- a/actionpack/test/controller/redirect_test.rb
+++ b/actionpack/test/controller/redirect_test.rb
@@ -5,6 +5,7 @@ end
 
 class Workshop
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
   attr_accessor :id, :new_record
 
   def initialize(id, new_record)
diff --git a/actionpack/test/javascript/ajax_test.rb b/actionpack/test/javascript/ajax_test.rb
new file mode 100644
index 0000000000..b67a91dad3
--- /dev/null
+++ b/actionpack/test/javascript/ajax_test.rb
@@ -0,0 +1,115 @@
+require "abstract_unit"
+
+class AjaxTestCase < ActiveSupport::TestCase
+  include ActionView::Helpers::AjaxHelper
+  include ActionView::Helpers::TagHelper
+
+  def assert_html(html, matches)
+    matches.each do |match|
+      assert_match Regexp.new(Regexp.escape(match)), html
+    end
+  end
+
+  def self.assert_callbacks_work(&blk)
+    define_method(:assert_callbacks_work, &blk)
+
+    [:complete, :failure, :success, :interactive, :loaded, :loading, 404].each do |callback|
+      test "#{callback} callback" do
+        markup = assert_callbacks_work(callback)
+        assert_html markup, %W(data-#{callback}-code="undoRequestCompleted\(request\)")
+      end
+    end
+  end
+end
+
+class LinkToRemoteTest < AjaxTestCase
+  def url_for(hash)
+    "/blog/destroy/4"
+  end
+
+  def link(options = {})
+    link_to_remote("Delete this post", "/blog/destroy/3", options)
+  end
+
+  test "with no update" do
+    assert_html link, %w(href="/blog/destroy/3" Delete\ this\ post data-remote="true")
+  end
+
+  test "basic" do
+    assert_html link(:update => "#posts"),
+      %w(data-update-success="#posts")
+  end
+
+  test "using a url hash" do
+    link = link_to_remote("Delete this post", {:controller => :blog}, :update => "#posts")
+    assert_html link, %w(href="/blog/destroy/4" data-update-success="#posts")
+  end
+
+  test "with :html options" do
+    expected = %{<a href="/blog/destroy/3" data-custom="me" data-update-success="#posts">Delete this post</a>}
+    assert_equal expected, link(:update => "#posts", :html => {"data-custom" => "me"})
+  end
+
+  test "with a hash for :update" do
+    link = link(:update => {:success => "#posts", :failure => "#error"})
+    assert_match /data-update-success="#posts"/, link
+    assert_match /data-update-failure="#error"/, link
+  end
+
+  test "with positional parameters" do
+    link = link(:position => :top, :update => "#posts")
+    assert_match /data\-update\-position="top"/, link
+  end
+
+  test "with an optional method" do
+    link = link(:method => "delete")
+    assert_match /data-method="delete"/, link
+  end
+
+  class LegacyLinkToRemoteTest < AjaxTestCase
+    include ActionView::Helpers::AjaxHelper::Rails2Compatibility
+
+    def link(options)
+      link_to_remote("Delete this post", "/blog/destroy/3", options)
+    end
+
+    test "basic link_to_remote with :url =>" do
+      expected = %{<a href="/blog/destroy/3" data-update-success="#posts">Delete this post</a>}
+      assert_equal expected,
+        link_to_remote("Delete this post", :url => "/blog/destroy/3", :update => "#posts")
+    end
+
+    assert_callbacks_work do |callback|
+      link(callback => "undoRequestCompleted(request)")
+    end
+  end
+end
+
+class ButtonToRemoteTest < AjaxTestCase
+  def button(options, html = {})
+    button_to_remote("Remote outpost", options, html)
+  end
+
+  def url_for(*)
+    "/whatnot"
+  end
+  
+  class StandardTest < ButtonToRemoteTest
+    test "basic" do
+      button = button({:url => {:action => "whatnot"}}, {:class => "fine"})
+      [/input/, /class="fine"/, /type="button"/, /value="Remote outpost"/,
+       /data-url="\/whatnot"/].each do |match|
+         assert_match match, button
+      end
+    end
+  end
+  
+  class LegacyButtonToRemoteTest < ButtonToRemoteTest
+    include ActionView::Helpers::AjaxHelper::Rails2Compatibility
+    
+    assert_callbacks_work do |callback|
+      button(callback => "undoRequestCompleted(request)")
+    end
+  end
+
+end
+\ No newline at end of file
diff --git a/actionpack/test/lib/controller/fake_models.rb b/actionpack/test/lib/controller/fake_models.rb
index 9e6f14d373..c6726432ec 100644
--- a/actionpack/test/lib/controller/fake_models.rb
+++ b/actionpack/test/lib/controller/fake_models.rb
@@ -2,6 +2,7 @@ require "active_model"
 
 class Customer < Struct.new(:name, :id)
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
 
   def to_param
     id.to_s
@@ -17,6 +18,7 @@ end
 module Quiz
   class Question < Struct.new(:name, :id)
     extend ActiveModel::Naming
+    include ActiveModel::Conversion
 
     def to_param
       id.to_s
diff --git a/actionpack/test/template/active_record_helper_i18n_test.rb b/actionpack/test/template/active_record_helper_i18n_test.rb
index 9d04c882c8..63032e4e5c 100644
--- a/actionpack/test/template/active_record_helper_i18n_test.rb
+++ b/actionpack/test/template/active_record_helper_i18n_test.rb
@@ -1,7 +1,8 @@
 require 'abstract_unit'
 
 class ActiveRecordHelperI18nTest < Test::Unit::TestCase
-  include ActionView::Helpers::ActiveRecordHelper
+  include ActionView::Context
+  include ActionView::Helpers::ActiveModelHelper
   
   attr_reader :request
 
diff --git a/actionpack/test/template/active_record_helper_test.rb b/actionpack/test/template/active_record_helper_test.rb
index e1be048838..b07ce6cf5d 100644
--- a/actionpack/test/template/active_record_helper_test.rb
+++ b/actionpack/test/template/active_record_helper_test.rb
@@ -1,22 +1,23 @@
 require 'abstract_unit'
 
 class ActiveRecordHelperTest < ActionView::TestCase
-  tests ActionView::Helpers::ActiveRecordHelper
+  tests ActionView::Helpers::ActiveModelHelper
 
   silence_warnings do
-    Post = Struct.new("Post", :title, :author_name, :body, :secret, :written_on)
-    Post.class_eval do
-      alias_method :title_before_type_cast, :title unless respond_to?(:title_before_type_cast)
-      alias_method :body_before_type_cast, :body unless respond_to?(:body_before_type_cast)
-      alias_method :author_name_before_type_cast, :author_name unless respond_to?(:author_name_before_type_cast)
+    class Post < Struct.new(:title, :author_name, :body, :secret, :written_on)
+      extend ActiveModel::Naming
+      include ActiveModel::Conversion
     end
 
-    User = Struct.new("User", :email)
-    User.class_eval do
-      alias_method :email_before_type_cast, :email unless respond_to?(:email_before_type_cast)
+    class User < Struct.new(:email)
+      extend ActiveModel::Naming
+      include ActiveModel::Conversion
     end
 
-    Column = Struct.new("Column", :type, :name, :human_name)
+    class Column < Struct.new(:type, :name, :human_name)
+      extend ActiveModel::Naming
+      include ActiveModel::Conversion
+    end
   end
 
   class DirtyPost
diff --git a/actionpack/test/template/atom_feed_helper_test.rb b/actionpack/test/template/atom_feed_helper_test.rb
index 6f1179f359..3acaecd142 100644
--- a/actionpack/test/template/atom_feed_helper_test.rb
+++ b/actionpack/test/template/atom_feed_helper_test.rb
@@ -1,7 +1,13 @@
 require 'abstract_unit'
 
-Scroll = Struct.new(:id, :to_param, :title, :body, :updated_at, :created_at)
-Scroll.extend ActiveModel::Naming
+class Scroll < Struct.new(:id, :to_param, :title, :body, :updated_at, :created_at)
+  extend ActiveModel::Naming
+  include ActiveModel::Conversion
+
+  def new_record?
+    true
+  end
+end
 
 class ScrollsController < ActionController::Base
   FEEDS = {}
diff --git a/actionpack/test/template/compiled_templates_test.rb b/actionpack/test/template/compiled_templates_test.rb
index 9c268aef27..7734e6da73 100644
--- a/actionpack/test/template/compiled_templates_test.rb
+++ b/actionpack/test/template/compiled_templates_test.rb
@@ -3,7 +3,7 @@ require 'controller/fake_models'
 
 class CompiledTemplatesTest < Test::Unit::TestCase
   def setup
-    @compiled_templates = ActionView::Base::CompiledTemplates
+    @compiled_templates = ActionView::CompiledTemplates
     @compiled_templates.instance_methods.each do |m|
       @compiled_templates.send(:remove_method, m) if m =~ /^_render_template_/
     end
diff --git a/actionpack/test/template/form_helper_test.rb b/actionpack/test/template/form_helper_test.rb
index 515f73c339..99160dd8b1 100644
--- a/actionpack/test/template/form_helper_test.rb
+++ b/actionpack/test/template/form_helper_test.rb
@@ -1,11 +1,10 @@
 require 'abstract_unit'
 
 silence_warnings do
-  Post = Struct.new(:title, :author_name, :body, :secret, :written_on, :cost)
-  Post.class_eval do
-    alias_method :title_before_type_cast, :title unless respond_to?(:title_before_type_cast)
-    alias_method :body_before_type_cast, :body unless respond_to?(:body_before_type_cast)
-    alias_method :author_name_before_type_cast, :author_name unless respond_to?(:author_name_before_type_cast)
+  class Post < Struct.new(:title, :author_name, :body, :secret, :written_on, :cost)
+    extend ActiveModel::Naming
+    include ActiveModel::Conversion
+
     alias_method :secret?, :secret
 
     def new_record=(boolean)
@@ -27,6 +26,9 @@ silence_warnings do
   end
 
   class Comment
+    extend ActiveModel::Naming
+    include ActiveModel::Conversion
+
     attr_reader :id
     attr_reader :post_id
     def initialize(id = nil, post_id = nil); @id, @post_id = id, post_id end
@@ -43,6 +45,9 @@ silence_warnings do
   end
 
   class Tag
+    extend ActiveModel::Naming
+    include ActiveModel::Conversion
+
     attr_reader :id
     attr_reader :post_id
     def initialize(id = nil, post_id = nil); @id, @post_id = id, post_id end
@@ -59,6 +64,9 @@ silence_warnings do
   end
 
   class CommentRelevance
+    extend ActiveModel::Naming
+    include ActiveModel::Conversion
+
     attr_reader :id
     attr_reader :comment_id
     def initialize(id = nil, comment_id = nil); @id, @comment_id = id, comment_id end
@@ -71,6 +79,9 @@ silence_warnings do
   end
 
   class TagRelevance
+    extend ActiveModel::Naming
+    include ActiveModel::Conversion
+
     attr_reader :id
     attr_reader :tag_id
     def initialize(id = nil, tag_id = nil); @id, @tag_id = id, tag_id end
@@ -1024,8 +1035,8 @@ class FormHelperTest < ActionView::TestCase
   end
 
   def test_default_form_builder
-    old_default_form_builder, ActionView::Base.default_form_builder =
-      ActionView::Base.default_form_builder, LabelledFormBuilder
+    old_default_form_builder, ActionView.default_form_builder =
+      ActionView.default_form_builder, LabelledFormBuilder
 
     form_for(:post, @post) do |f|
       concat f.text_field(:title)
@@ -1042,7 +1053,7 @@ class FormHelperTest < ActionView::TestCase
 
     assert_dom_equal expected, output_buffer
   ensure
-    ActionView::Base.default_form_builder = old_default_form_builder
+    ActionView.default_form_builder = old_default_form_builder
   end
 
   def test_default_form_builder_with_active_record_helpers
diff --git a/actionpack/test/template/prototype_helper_test.rb b/actionpack/test/template/prototype_helper_test.rb
index a7a1bc99f3..acbf311212 100644
--- a/actionpack/test/template/prototype_helper_test.rb
+++ b/actionpack/test/template/prototype_helper_test.rb
@@ -1,10 +1,15 @@
 require 'abstract_unit'
+require 'active_model'
 
-Bunny = Struct.new(:Bunny, :id)
-Bunny.extend ActiveModel::Naming
+class Bunny < Struct.new(:Bunny, :id)
+  extend ActiveModel::Naming
+  include ActiveModel::Conversion
+end
 
 class Author
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
+
   attr_reader :id
   def save; @id = 1 end
   def new_record?; @id.nil? end
@@ -15,6 +20,7 @@ end
 
 class Article
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
   attr_reader :id
   attr_reader :author_id
   def save; @id = 1; @author_id = 1 end
diff --git a/actionpack/test/template/record_tag_helper_test.rb b/actionpack/test/template/record_tag_helper_test.rb
index 5b840d123b..4144fea678 100644
--- a/actionpack/test/template/record_tag_helper_test.rb
+++ b/actionpack/test/template/record_tag_helper_test.rb
@@ -2,11 +2,12 @@ require 'abstract_unit'
 
 class Post
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
   def id
      45
   end
   def body
-    "What a wonderful world!"
+    super || "What a wonderful world!"
   end
 end
 
diff --git a/actionpack/test/template/url_helper_test.rb b/actionpack/test/template/url_helper_test.rb
index f0364fd660..9eeb26831c 100644
--- a/actionpack/test/template/url_helper_test.rb
+++ b/actionpack/test/template/url_helper_test.rb
@@ -495,6 +495,7 @@ end
 
 class Workshop
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
   attr_accessor :id, :new_record
 
   def initialize(id, new_record)
@@ -512,6 +513,7 @@ end
 
 class Session
   extend ActiveModel::Naming
+  include ActiveModel::Conversion
   attr_accessor :id, :workshop_id, :new_record
 
   def initialize(id, new_record)