diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 4a3a1c6..1a5954d 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -6,6 +6,8 @@ require 'redcloth'
 # application.
 module ApplicationHelper
 
+  include JavascriptHelper
+
   include PermissionNameHelper
 
   include UrlHelper
diff --git a/app/helpers/javascript_helper.rb b/app/helpers/javascript_helper.rb
new file mode 100644
index 0000000..e8f88dc
--- /dev/null
+++ b/app/helpers/javascript_helper.rb
@@ -0,0 +1,10 @@
+module JavascriptHelper
+
+  def link_to_function name, function, html_options={}
+
+    onclick = "#{"#{html_options[:onclick]}; " if html_options[:onclick]}#{function}; return false;"
+    href = html_options[:href] || '#'
+
+    content_tag :a, name, html_options.merge(href: href, onclick: onclick)
+  end
+end
diff --git a/lib/noosfero/multi_tenancy.rb b/lib/noosfero/multi_tenancy.rb
index 823eaa8..7d0c88b 100644
--- a/lib/noosfero/multi_tenancy.rb
+++ b/lib/noosfero/multi_tenancy.rb
@@ -17,7 +17,7 @@ module Noosfero
     end
 
     def self.setup!(host)
-      if Noosfero::MultiTenancy.on? and ActiveRecord::Base.postgresql?
+      if Noosfero::MultiTenancy.on? and ApplicationRecord.postgresql?
         Noosfero::MultiTenancy.db_by_host = host
       end
     end
diff --git a/plugins/analytics/test/functional/content_viewer_controller_test.rb b/plugins/analytics/test/functional/content_viewer_controller_test.rb
index a64bf45..4fd0aff 100644
--- a/plugins/analytics/test/functional/content_viewer_controller_test.rb
+++ b/plugins/analytics/test/functional/content_viewer_controller_test.rb
@@ -5,8 +5,6 @@ class ContentViewerControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContentViewerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     @environment.enabled_plugins += ['AnalyticsPlugin']
diff --git a/plugins/comment_group/test/functional/comment_group_plugin_profile_controller_test.rb b/plugins/comment_group/test/functional/comment_group_plugin_profile_controller_test.rb
index 1f14315..51e3523 100644
--- a/plugins/comment_group/test/functional/comment_group_plugin_profile_controller_test.rb
+++ b/plugins/comment_group/test/functional/comment_group_plugin_profile_controller_test.rb
@@ -5,8 +5,6 @@ class CommentGroupPluginProfileControllerTest < ActionController::TestCase
 
   def setup
     @controller = CommentGroupPluginProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testuser').person
     @article = profile.articles.build(:name => 'test')
diff --git a/plugins/comment_group/test/functional/comment_group_plugin_public_controller_test.rb b/plugins/comment_group/test/functional/comment_group_plugin_public_controller_test.rb
index 96c2cd0..7fcbe97 100644
--- a/plugins/comment_group/test/functional/comment_group_plugin_public_controller_test.rb
+++ b/plugins/comment_group/test/functional/comment_group_plugin_public_controller_test.rb
@@ -5,8 +5,6 @@ class CommentGroupPluginPublicControllerTest < ActionController::TestCase
 
   def setup
     @controller = CommentGroupPluginPublicController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testuser').person
     @article = profile.articles.build(:name => 'test')
diff --git a/plugins/custom_forms/test/functional/custom_forms_plugin_myprofile_controller_test.rb b/plugins/custom_forms/test/functional/custom_forms_plugin_myprofile_controller_test.rb
index f3737df..dc966ea 100644
--- a/plugins/custom_forms/test/functional/custom_forms_plugin_myprofile_controller_test.rb
+++ b/plugins/custom_forms/test/functional/custom_forms_plugin_myprofile_controller_test.rb
@@ -4,8 +4,7 @@ require_relative '../../controllers/custom_forms_plugin_myprofile_controller'
 class CustomFormsPluginMyprofileControllerTest < ActionController::TestCase
   def setup
     @controller = CustomFormsPluginMyprofileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('profile').person
     login_as(@profile.identifier)
     environment = Environment.default
diff --git a/plugins/custom_forms/test/functional/custom_forms_plugin_profile_controller_test.rb b/plugins/custom_forms/test/functional/custom_forms_plugin_profile_controller_test.rb
index 74b90cf..84f68d8 100644
--- a/plugins/custom_forms/test/functional/custom_forms_plugin_profile_controller_test.rb
+++ b/plugins/custom_forms/test/functional/custom_forms_plugin_profile_controller_test.rb
@@ -4,8 +4,7 @@ require_relative '../../controllers/custom_forms_plugin_profile_controller'
 class CustomFormsPluginProfileControllerTest < ActionController::TestCase
   def setup
     @controller = CustomFormsPluginProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('profile').person
     login_as(@profile.identifier)
     environment = Environment.default
diff --git a/plugins/display_content/test/functional/display_content_plugin_admin_controller_test.rb b/plugins/display_content/test/functional/display_content_plugin_admin_controller_test.rb
index fefd2d1..adf2a3b 100644
--- a/plugins/display_content/test/functional/display_content_plugin_admin_controller_test.rb
+++ b/plugins/display_content/test/functional/display_content_plugin_admin_controller_test.rb
@@ -5,8 +5,6 @@ class DisplayContentPluginAdminControllerTest < ActionController::TestCase
 
   def setup
     @controller = DisplayContentPluginAdminController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     user_login = create_admin_user(@environment)
diff --git a/plugins/display_content/test/functional/display_content_plugin_myprofile_controller_test.rb b/plugins/display_content/test/functional/display_content_plugin_myprofile_controller_test.rb
index d6a8510..e7cbbeb 100644
--- a/plugins/display_content/test/functional/display_content_plugin_myprofile_controller_test.rb
+++ b/plugins/display_content/test/functional/display_content_plugin_myprofile_controller_test.rb
@@ -5,8 +5,6 @@ class DisplayContentPluginMyprofileControllerTest < ActionController::TestCase
 
   def setup
     @controller = DisplayContentPluginMyprofileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     user = create_user('testinguser')
     login_as(user.login)
diff --git a/plugins/driven_signup/test/integration/account_controller_test.rb b/plugins/driven_signup/test/integration/account_controller_test.rb
index 1dd6fe4..aecb43e 100644
--- a/plugins/driven_signup/test/integration/account_controller_test.rb
+++ b/plugins/driven_signup/test/integration/account_controller_test.rb
@@ -7,8 +7,6 @@ class AccountControllerTest < ActionDispatch::IntegrationTest
 
   def setup
     @controller = AccountController.new
-    @request = ActionController::TestRequest.new
-    @response = ActionController::TestResponse.new
 
     e = Environment.default
     e.enable 'skip_new_user_email_confirmation', true
diff --git a/plugins/environment_notification/test/functional/account_controller_test.rb b/plugins/environment_notification/test/functional/account_controller_test.rb
index 8eef307..e119e6f 100644
--- a/plugins/environment_notification/test/functional/account_controller_test.rb
+++ b/plugins/environment_notification/test/functional/account_controller_test.rb
@@ -8,8 +8,7 @@ end
 class AccountControllerTest < ActionController::TestCase
   def setup
     @controller = AccountController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @person = create_user('person').person
 
     @environment = Environment.default
diff --git a/plugins/environment_notification/test/functional/environment_notification_plugin_admin_controller_test.rb b/plugins/environment_notification/test/functional/environment_notification_plugin_admin_controller_test.rb
index a0b784a..a5ac9ef 100644
--- a/plugins/environment_notification/test/functional/environment_notification_plugin_admin_controller_test.rb
+++ b/plugins/environment_notification/test/functional/environment_notification_plugin_admin_controller_test.rb
@@ -7,8 +7,7 @@ end
 class EnvironmentNotificationPluginAdminControllerTest < ActionController::TestCase
   def setup
     @controller = EnvironmentNotificationPluginAdminController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @person = create_user('person').person
 
     @environment = Environment.default
diff --git a/plugins/environment_notification/test/functional/home_controller_test.rb b/plugins/environment_notification/test/functional/home_controller_test.rb
index 73dfd33..0f3a43f 100644
--- a/plugins/environment_notification/test/functional/home_controller_test.rb
+++ b/plugins/environment_notification/test/functional/home_controller_test.rb
@@ -7,8 +7,7 @@ end
 class HomeControllerTest < ActionController::TestCase
   def setup
     @controller = HomeController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @person = create_user('person').person
 
     @environment = Environment.default
diff --git a/plugins/google_analytics/test/functional/profile_editor_controller_test.rb b/plugins/google_analytics/test/functional/profile_editor_controller_test.rb
index 69e6123..31066c0 100644
--- a/plugins/google_analytics/test/functional/profile_editor_controller_test.rb
+++ b/plugins/google_analytics/test/functional/profile_editor_controller_test.rb
@@ -5,8 +5,7 @@ class ProfileEditorControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileEditorController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('default_user').person
     login_as(@profile.identifier)
     Environment.default.enable_plugin(GoogleAnalyticsPlugin.name)
diff --git a/plugins/google_cse/test/functional/google_cse_plugin_controller_test.rb b/plugins/google_cse/test/functional/google_cse_plugin_controller_test.rb
index 3cd99fb..1d3d46d 100644
--- a/plugins/google_cse/test/functional/google_cse_plugin_controller_test.rb
+++ b/plugins/google_cse/test/functional/google_cse_plugin_controller_test.rb
@@ -5,8 +5,6 @@ class GoogleCsePluginControllerTest < ActionController::TestCase
 
   def setup
     @controller = GoogleCsePluginController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   should 'get results page' do
diff --git a/plugins/html5_video/test/functional/content_viewer_controler_test.rb b/plugins/html5_video/test/functional/content_viewer_controler_test.rb
index 0564d04..76a6786 100644
--- a/plugins/html5_video/test/functional/content_viewer_controler_test.rb
+++ b/plugins/html5_video/test/functional/content_viewer_controler_test.rb
@@ -7,8 +7,6 @@ class ContentViewerControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContentViewerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testinguser').person
     @environment = @profile.environment
diff --git a/plugins/ldap/test/functional/account_controller_plugin_test.rb b/plugins/ldap/test/functional/account_controller_plugin_test.rb
index 7c103f3..3ef686f 100644
--- a/plugins/ldap/test/functional/account_controller_plugin_test.rb
+++ b/plugins/ldap/test/functional/account_controller_plugin_test.rb
@@ -4,8 +4,6 @@ class AccountControllerPluginTest < ActionController::TestCase
 
   def setup
     @controller = AccountController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     @environment.enabled_plugins = ['LdapPlugin']
diff --git a/plugins/mark_comment_as_read/test/functional/mark_comment_as_read_plugin_profile_controller_test.rb b/plugins/mark_comment_as_read/test/functional/mark_comment_as_read_plugin_profile_controller_test.rb
index 715da97..e1d8559 100644
--- a/plugins/mark_comment_as_read/test/functional/mark_comment_as_read_plugin_profile_controller_test.rb
+++ b/plugins/mark_comment_as_read/test/functional/mark_comment_as_read_plugin_profile_controller_test.rb
@@ -4,8 +4,7 @@ require_relative '../../controllers/mark_comment_as_read_plugin_profile_controll
 class MarkCommentAsReadPluginProfileControllerTest < ActionController::TestCase
   def setup
     @controller = MarkCommentAsReadPluginProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('profile').person
     @article = TinyMceArticle.create!(:profile => @profile, :name => 'An article')
     @comment = Comment.new(:source => @article, :author => @profile, :body => 'test')
diff --git a/plugins/metadata/test/functional/content_viewer_controller_test.rb b/plugins/metadata/test/functional/content_viewer_controller_test.rb
index 58e4d20..9c6c086 100644
--- a/plugins/metadata/test/functional/content_viewer_controller_test.rb
+++ b/plugins/metadata/test/functional/content_viewer_controller_test.rb
@@ -6,8 +6,6 @@ class ContentViewerControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContentViewerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testinguser').person
     @environment = @profile.environment
diff --git a/plugins/metadata/test/functional/home_controller_test.rb b/plugins/metadata/test/functional/home_controller_test.rb
index e8b5f9c..d9f2f87 100644
--- a/plugins/metadata/test/functional/home_controller_test.rb
+++ b/plugins/metadata/test/functional/home_controller_test.rb
@@ -5,8 +5,6 @@ class HomeControllerTest < ActionController::TestCase
 
   def setup
     @controller = HomeController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     @environment.enabled_plugins += ['MetadataPlugin']
diff --git a/plugins/metadata/test/functional/manage_products_controller_test.rb b/plugins/metadata/test/functional/manage_products_controller_test.rb
index b75c8a6..b739471 100644
--- a/plugins/metadata/test/functional/manage_products_controller_test.rb
+++ b/plugins/metadata/test/functional/manage_products_controller_test.rb
@@ -5,8 +5,7 @@ class ManageProductsControllerTest < ActionController::TestCase
 
   def setup
     @controller = ManageProductsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @enterprise = fast_create(Enterprise, name: 'test', identifier: 'test_ent')
     @user = create_user_with_permission('test_user', 'manage_products', @enterprise)
     @environment = @enterprise.environment
diff --git a/plugins/newsletter/test/functional/newsletter_plugin_admin_controller_test.rb b/plugins/newsletter/test/functional/newsletter_plugin_admin_controller_test.rb
index f32c480..8aaf4cc 100644
--- a/plugins/newsletter/test/functional/newsletter_plugin_admin_controller_test.rb
+++ b/plugins/newsletter/test/functional/newsletter_plugin_admin_controller_test.rb
@@ -4,8 +4,6 @@ class NewsletterPluginAdminControllerTest < ActionController::TestCase
 
   def setup
     @controller = NewsletterPluginAdminController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @admin = create_user('admin_newsletter').person
     @environment = @admin.environment
diff --git a/plugins/newsletter/test/functional/newsletter_plugin_controller_test.rb b/plugins/newsletter/test/functional/newsletter_plugin_controller_test.rb
index 0e73b25..b15a156 100644
--- a/plugins/newsletter/test/functional/newsletter_plugin_controller_test.rb
+++ b/plugins/newsletter/test/functional/newsletter_plugin_controller_test.rb
@@ -4,8 +4,7 @@ class NewsletterPluginControllerTest < ActionController::TestCase
 
   def setup
     @controller = NewsletterPluginController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     environment = fast_create(Environment)
     environment.enable_plugin(NewsletterPlugin)
     @controller.stubs(:environment).returns(environment)
diff --git a/plugins/open_graph/test/functional/open_graph_graph/my_profile_controller_test.rb b/plugins/open_graph/test/functional/open_graph_graph/my_profile_controller_test.rb
index cb06a6b..49eebb4 100644
--- a/plugins/open_graph/test/functional/open_graph_graph/my_profile_controller_test.rb
+++ b/plugins/open_graph/test/functional/open_graph_graph/my_profile_controller_test.rb
@@ -8,8 +8,7 @@ class OpenGraphPlugin::MyprofileControllerTest < ActionController::TestCase
 
   def setup
     @controller = OpenGraphPlugin::MyprofileController.new
-    @request = ActionController::TestRequest.new
-    @response = ActionController::TestResponse.new
+
     @actor = create_user.person
   end
 
diff --git a/plugins/organization_ratings/test/functional/organization_ratings_plugin_admin_controller_test.rb b/plugins/organization_ratings/test/functional/organization_ratings_plugin_admin_controller_test.rb
index c635d37..a4b03d1 100644
--- a/plugins/organization_ratings/test/functional/organization_ratings_plugin_admin_controller_test.rb
+++ b/plugins/organization_ratings/test/functional/organization_ratings_plugin_admin_controller_test.rb
@@ -8,8 +8,6 @@ class OrganizationRatingsPluginAdminControllerTest < ActionController::TestCase
 
   def setup
     @controller = OrganizationRatingsPluginAdminController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     @environment.enabled_plugins = ['OrganizationRatingsPlugin']
diff --git a/plugins/organization_ratings/test/functional/organization_ratings_plugin_profile_controller_test.rb b/plugins/organization_ratings/test/functional/organization_ratings_plugin_profile_controller_test.rb
index c7e4a14..a1b95fe 100644
--- a/plugins/organization_ratings/test/functional/organization_ratings_plugin_profile_controller_test.rb
+++ b/plugins/organization_ratings/test/functional/organization_ratings_plugin_profile_controller_test.rb
@@ -8,8 +8,6 @@ class OrganizationRatingsPluginProfileControllerTest < ActionController::TestCas
 
   def setup
     @controller = OrganizationRatingsPluginProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     @environment.enabled_plugins = ['OrganizationRatingsPlugin']
diff --git a/plugins/people_block/test/functional/people_block_plugin_environment_design_controller_test.rb b/plugins/people_block/test/functional/people_block_plugin_environment_design_controller_test.rb
index f73214a..b0a80b6 100644
--- a/plugins/people_block/test/functional/people_block_plugin_environment_design_controller_test.rb
+++ b/plugins/people_block/test/functional/people_block_plugin_environment_design_controller_test.rb
@@ -4,8 +4,7 @@ class EnvironmentDesignControllerTest < ActionController::TestCase
 
   def setup
     @controller = EnvironmentDesignController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([PeopleBlockPlugin.new])
   end
 
diff --git a/plugins/people_block/test/functional/people_block_plugin_profile_design_controller_test.rb b/plugins/people_block/test/functional/people_block_plugin_profile_design_controller_test.rb
index d3ea2eb..5d8ed61 100644
--- a/plugins/people_block/test/functional/people_block_plugin_profile_design_controller_test.rb
+++ b/plugins/people_block/test/functional/people_block_plugin_profile_design_controller_test.rb
@@ -4,8 +4,7 @@ class ProfileDesignControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileDesignController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([PeopleBlockPlugin.new])
   end
 
diff --git a/plugins/people_block/test/functional/profile_controller_test.rb b/plugins/people_block/test/functional/profile_controller_test.rb
index cb077c5..c7efefb 100644
--- a/plugins/people_block/test/functional/profile_controller_test.rb
+++ b/plugins/people_block/test/functional/profile_controller_test.rb
@@ -4,8 +4,7 @@ class ProfileControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([PeopleBlockPlugin.new])
   end
 
diff --git a/plugins/relevant_content/test/unit/article.rb b/plugins/relevant_content/test/unit/article.rb
index 4c70d88..877f81c 100644
--- a/plugins/relevant_content/test/unit/article.rb
+++ b/plugins/relevant_content/test/unit/article.rb
@@ -8,8 +8,7 @@ class RelevantContentBlockTest < ActiveSupport::TestCase
 
   def setup
     @controller = CommentController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('testinguser').person
     @environment = @profile.environment
   end
diff --git a/plugins/relevant_content/test/unit/relevant_content_block_test.rb b/plugins/relevant_content/test/unit/relevant_content_block_test.rb
index 920cbce..16be229 100644
--- a/plugins/relevant_content/test/unit/relevant_content_block_test.rb
+++ b/plugins/relevant_content/test/unit/relevant_content_block_test.rb
@@ -9,8 +9,6 @@ class RelevantContentBlockTest < ActiveSupport::TestCase
 
   def setup
     @controller = CommentController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testinguser').person
     @environment = @profile.environment
diff --git a/plugins/remote_user/test/functional/remote_user_plugin_test.rb b/plugins/remote_user/test/functional/remote_user_plugin_test.rb
index 2b527f3..43859e9 100644
--- a/plugins/remote_user/test/functional/remote_user_plugin_test.rb
+++ b/plugins/remote_user/test/functional/remote_user_plugin_test.rb
@@ -2,6 +2,8 @@ require 'test_helper'
 
 class AccountControllerTest < ActionController::TestCase
   def setup
+    @controller = AccountController.new
+
     @environment = Environment.default
     @environment.enabled_plugins = ['RemoteUserPlugin']
     @environment.save
@@ -9,10 +11,6 @@ class AccountControllerTest < ActionController::TestCase
     @another_environment = Environment.new(name: "AnotherEnvironment")
     @another_environment.enabled_plugins = ['RemoteUserPlugin']
     @another_environment.save
-
-    @controller = AccountController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   should 'not authenticate user if there is no remote user' do
diff --git a/plugins/shopping_cart/test/functional/shopping_cart_plugin_controller_test.rb b/plugins/shopping_cart/test/functional/shopping_cart_plugin_controller_test.rb
index 71d20df..e219e57 100644
--- a/plugins/shopping_cart/test/functional/shopping_cart_plugin_controller_test.rb
+++ b/plugins/shopping_cart/test/functional/shopping_cart_plugin_controller_test.rb
@@ -5,8 +5,7 @@ class ShoppingCartPluginControllerTest < ActionController::TestCase
 
   def setup
     @controller = ShoppingCartPluginController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = fast_create(Enterprise)
     @profile.contact_email = 'enterprise@noosfero.org';@profile.save
     @product = fast_create(Product, profile_id: @profile.id)
diff --git a/plugins/social_share_privacy/test/functional/content_viewer_controller_test.rb b/plugins/social_share_privacy/test/functional/content_viewer_controller_test.rb
index 1941a68..27bcd9b 100644
--- a/plugins/social_share_privacy/test/functional/content_viewer_controller_test.rb
+++ b/plugins/social_share_privacy/test/functional/content_viewer_controller_test.rb
@@ -5,8 +5,6 @@ class ContentViewerControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContentViewerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testinguser').person
     @environment = @profile.environment
diff --git a/plugins/solr/lib/acts_as_searchable.rb b/plugins/solr/lib/acts_as_searchable.rb
index bd26a5d..f05f09b 100644
--- a/plugins/solr/lib/acts_as_searchable.rb
+++ b/plugins/solr/lib/acts_as_searchable.rb
@@ -35,7 +35,7 @@ module ActsAsSearchable
     module FindByContents
 
       def schema_name
-        (Noosfero::MultiTenancy.on? and ActiveRecord::Base.postgresql?) ? ActiveRecord::Base.connection.schema_search_path : ''
+        (Noosfero::MultiTenancy.on? and ApplicationRecord.postgresql?) ? ActiveRecord::Base.connection.schema_search_path : ''
       end
 
       def find_by_contents(query, pg_options = {}, options = {}, db_options = {})
diff --git a/plugins/solr/test/functional/search_controller_test.rb b/plugins/solr/test/functional/search_controller_test.rb
index 399a226..38091b5 100644
--- a/plugins/solr/test/functional/search_controller_test.rb
+++ b/plugins/solr/test/functional/search_controller_test.rb
@@ -4,14 +4,12 @@ require_relative '../../lib/ext/facets_browse'
 class SearchControllerTest < ActionController::TestCase
 
   def setup
+    @controller = SearchController.new
+
     TestSolr.enable
     p1 = File.join(RAILS_ROOT, 'app', 'views')
     p2 = File.join(File.dirname(__FILE__) + '/../../views')
     SearchController.append_view_path([p1,p2])
-    @controller = SearchController.new
-    @request    = ActionController::TestRequest.new
-    @request.stubs(:ssl?).returns(false)
-    @response   = ActionController::TestResponse.new
 
     @category = Category.create!(:name => 'my category', :environment => Environment.default)
 
diff --git a/plugins/spaminator/test/functional/spaminator_plugin_admin_controller_test.rb b/plugins/spaminator/test/functional/spaminator_plugin_admin_controller_test.rb
index a417d13..850553f 100644
--- a/plugins/spaminator/test/functional/spaminator_plugin_admin_controller_test.rb
+++ b/plugins/spaminator/test/functional/spaminator_plugin_admin_controller_test.rb
@@ -4,8 +4,7 @@ require_relative '../../controllers/spaminator_plugin_admin_controller'
 class SpaminatorPluginAdminControllerTest < ActionController::TestCase
   def setup
     @controller = SpaminatorPluginAdminController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @environment = Environment.default
     @settings = Noosfero::Plugin::Settings.new(@environment, SpaminatorPlugin)
     login_as(create_admin_user(@environment))
diff --git a/plugins/stoa/test/functional/account_controller_test.rb b/plugins/stoa/test/functional/account_controller_test.rb
index ea49746..a5cd985 100644
--- a/plugins/stoa/test/functional/account_controller_test.rb
+++ b/plugins/stoa/test/functional/account_controller_test.rb
@@ -19,8 +19,7 @@ class AccountControllerTest < ActionController::TestCase
 
   def setup
     @controller = AccountController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     StoaPlugin::UspUser.create! codpes: 12345678, cpf: Digest::MD5.hexdigest(SALT+'12345678'), birth_date: '1970-01-30'
     Environment.default.enable_plugin(StoaPlugin.name)
     @user = create_user('joao-stoa', {:password => 'pass', :password_confirmation => 'pass'},:usp_id=>'87654321')
diff --git a/plugins/stoa/test/functional/invite_controller_test.rb b/plugins/stoa/test/functional/invite_controller_test.rb
index 4ef83a6..0649782 100644
--- a/plugins/stoa/test/functional/invite_controller_test.rb
+++ b/plugins/stoa/test/functional/invite_controller_test.rb
@@ -5,8 +5,7 @@ class InviteControllerTest < ActionController::TestCase
 
   def setup
     @controller = InviteController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     environment = Environment.default
     environment.enabled_plugins = ['StoaPlugin']
     environment.save!
diff --git a/plugins/stoa/test/functional/profile_editor_controller_test.rb b/plugins/stoa/test/functional/profile_editor_controller_test.rb
index 9ad9ba7..e03a00c 100644
--- a/plugins/stoa/test/functional/profile_editor_controller_test.rb
+++ b/plugins/stoa/test/functional/profile_editor_controller_test.rb
@@ -7,8 +7,7 @@ class StoaPluginProfileEditorControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileEditorController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @person = User.create(:login => 'test_user', :email => 'test_user@example.com', :password => 'test', :password_confirmation => 'test').person
     login_as(@person.identifier)
     Environment.default.enable_plugin(StoaPlugin.name)
diff --git a/plugins/stoa/test/functional/stoa_plugin_controller_test.rb b/plugins/stoa/test/functional/stoa_plugin_controller_test.rb
index dd842cb..9e3f03c 100644
--- a/plugins/stoa/test/functional/stoa_plugin_controller_test.rb
+++ b/plugins/stoa/test/functional/stoa_plugin_controller_test.rb
@@ -7,8 +7,7 @@ class StoaPluginControllerTest < ActionController::TestCase
 
   def setup
     @controller = StoaPluginController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     ActiveRecord::Base.configurations['stoa'] = {:adapter => 'sqlite3', :database => ':memory:', :verbosity => 'quiet'}
     env = Environment.default
     env.enable_plugin(StoaPlugin.name)
diff --git a/plugins/sub_organizations/test/functional/sub_organizations_plugin_myprofile_controller_test.rb b/plugins/sub_organizations/test/functional/sub_organizations_plugin_myprofile_controller_test.rb
index 09c4913..da300c6 100644
--- a/plugins/sub_organizations/test/functional/sub_organizations_plugin_myprofile_controller_test.rb
+++ b/plugins/sub_organizations/test/functional/sub_organizations_plugin_myprofile_controller_test.rb
@@ -7,8 +7,7 @@ class SubOrganizationsPluginMyprofileController; def rescue_action(e) raise e en
 class SubOrganizationsPluginMyprofileControllerTest < ActionController::TestCase
   def setup
     @controller = SubOrganizationsPluginMyprofileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @organization = Organization.create!(:name => 'My Organization', :identifier => 'my-organization')
     @person = create_user('person').person
     @organization.add_admin(@person)
diff --git a/plugins/sub_organizations/test/functional/sub_organizations_plugin_profile_controller_test.rb b/plugins/sub_organizations/test/functional/sub_organizations_plugin_profile_controller_test.rb
index a3b123b..afa2fd7 100644
--- a/plugins/sub_organizations/test/functional/sub_organizations_plugin_profile_controller_test.rb
+++ b/plugins/sub_organizations/test/functional/sub_organizations_plugin_profile_controller_test.rb
@@ -8,8 +8,7 @@ class SubOrganizationsPluginProfileControllerTest < ActionController::TestCase
 
   def setup
     @controller = SubOrganizationsPluginProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @organization = Organization.create!(:name => 'My Organization', :identifier => 'my-organization')
     @person = create_user('person').person
     @organization.add_admin(@person)
diff --git a/plugins/video/test/functional/video_plugin_environment_design_controller_test.rb b/plugins/video/test/functional/video_plugin_environment_design_controller_test.rb
index 367defe..51d41cc 100644
--- a/plugins/video/test/functional/video_plugin_environment_design_controller_test.rb
+++ b/plugins/video/test/functional/video_plugin_environment_design_controller_test.rb
@@ -4,8 +4,6 @@ class EnvironmentDesignControllerTest < ActionController::TestCase
 
   def setup
     @controller = EnvironmentDesignController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     Environment.delete_all
     User.delete_all
diff --git a/plugins/video/test/functional/video_plugin_profile_design_controller_test.rb b/plugins/video/test/functional/video_plugin_profile_design_controller_test.rb
index 3cf520d..b8f3c82 100644
--- a/plugins/video/test/functional/video_plugin_profile_design_controller_test.rb
+++ b/plugins/video/test/functional/video_plugin_profile_design_controller_test.rb
@@ -4,8 +4,6 @@ class ProfileDesignControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileDesignController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     user = create_user('testinguser')
     login_as(user.login)
diff --git a/plugins/work_assignment/test/functional/cms_controller_test.rb b/plugins/work_assignment/test/functional/cms_controller_test.rb
index 9d61001..364faf2 100644
--- a/plugins/work_assignment/test/functional/cms_controller_test.rb
+++ b/plugins/work_assignment/test/functional/cms_controller_test.rb
@@ -5,8 +5,7 @@ class CmsControllerTest < ActionController::TestCase
 
   def setup
     @controller = CmsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @person = create_user('test_user').person
     login_as :test_user
     e = Environment.default
diff --git a/plugins/work_assignment/test/functional/content_viewer_controller_test.rb b/plugins/work_assignment/test/functional/content_viewer_controller_test.rb
index e249497..8c4f3eb 100644
--- a/plugins/work_assignment/test/functional/content_viewer_controller_test.rb
+++ b/plugins/work_assignment/test/functional/content_viewer_controller_test.rb
@@ -5,8 +5,7 @@ class ContentViewerControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContentViewerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('testinguser').person
 
     @organization = fast_create(Organization)
diff --git a/plugins/work_assignment/test/functional/work_assignment_plugin_myprofile_controller_test.rb b/plugins/work_assignment/test/functional/work_assignment_plugin_myprofile_controller_test.rb
index f57cff8..b2bce1a 100644
--- a/plugins/work_assignment/test/functional/work_assignment_plugin_myprofile_controller_test.rb
+++ b/plugins/work_assignment/test/functional/work_assignment_plugin_myprofile_controller_test.rb
@@ -5,8 +5,7 @@ class WorkAssignmentPluginMyprofileControllerTest < ActionController::TestCase
 
   def setup
     @controller = WorkAssignmentPluginMyprofileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @person = create_user('test_user').person
     login_as :test_user
     e = Environment.default
diff --git a/test/functional/account_controller_test.rb b/test/functional/account_controller_test.rb
index 12156a9..5fd8eb7 100644
--- a/test/functional/account_controller_test.rb
+++ b/test/functional/account_controller_test.rb
@@ -11,8 +11,7 @@ class AccountControllerTest < ActionController::TestCase
 
   def setup
     @controller = AccountController.new
-    @request = ActionController::TestRequest.new
-    @response = ActionController::TestResponse.new
+
     disable_signup_bot_check
   end
 
diff --git a/test/functional/admin_panel_controller_test.rb b/test/functional/admin_panel_controller_test.rb
index ba38412..86c5b8d 100644
--- a/test/functional/admin_panel_controller_test.rb
+++ b/test/functional/admin_panel_controller_test.rb
@@ -6,8 +6,7 @@ class AdminPanelControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = AdminPanelController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     login_as(create_admin_user(Environment.default))
   end
 
diff --git a/test/functional/application_controller_test.rb b/test/functional/application_controller_test.rb
index 1032ba2..5c0ff3b 100644
--- a/test/functional/application_controller_test.rb
+++ b/test/functional/application_controller_test.rb
@@ -4,10 +4,9 @@ require 'test_controller'
 
 class ApplicationControllerTest < ActionController::TestCase
   all_fixtures
+
   def setup
     @controller = TestController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   def test_detection_of_environment_by_host
@@ -50,7 +49,7 @@ class ApplicationControllerTest < ActionController::TestCase
     current = fast_create(Environment, :name => 'test environment')
     current.domains.create!(:name => 'example.com')
 
-    @request.expects(:host).returns('example.com').at_least_once
+    @request.env['HTTP_HOST'] = 'example.com'
     get :index
 
     assert_equal current, assigns(:environment)
diff --git a/test/functional/catalog_controller_test.rb b/test/functional/catalog_controller_test.rb
index 14370f5..5a564a6 100644
--- a/test/functional/catalog_controller_test.rb
+++ b/test/functional/catalog_controller_test.rb
@@ -4,8 +4,6 @@ require 'catalog_controller'
 class CatalogControllerTest < ActionController::TestCase
   def setup
     @controller = CatalogController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     Environment.default.enable('products_for_enterprises')
     @enterprise = fast_create(Enterprise, :name => 'My enterprise', :identifier => 'testent')
diff --git a/test/functional/categories_controller_test.rb b/test/functional/categories_controller_test.rb
index b96b4cb..8565c20 100644
--- a/test/functional/categories_controller_test.rb
+++ b/test/functional/categories_controller_test.rb
@@ -5,8 +5,6 @@ class CategoriesControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = CategoriesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @env = fast_create(Environment, :name => "My test environment")
     Environment.stubs(:default).returns(env)
diff --git a/test/functional/comment_controller_test.rb b/test/functional/comment_controller_test.rb
index 08d5365..aa6c333 100644
--- a/test/functional/comment_controller_test.rb
+++ b/test/functional/comment_controller_test.rb
@@ -5,8 +5,6 @@ class CommentControllerTest < ActionController::TestCase
 
   def setup
     @controller = CommentController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testinguser').person
     @environment = @profile.environment
diff --git a/test/functional/contact_controller_test.rb b/test/functional/contact_controller_test.rb
index e456e28..c2098f7 100644
--- a/test/functional/contact_controller_test.rb
+++ b/test/functional/contact_controller_test.rb
@@ -8,8 +8,6 @@ class ContactControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContactController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('contact_test_user').person
     @enterprise = fast_create(Enterprise, :identifier => 'contact_test_enterprise', :name => 'Test contact enteprise')
diff --git a/test/functional/content_viewer_controller_test.rb b/test/functional/content_viewer_controller_test.rb
index c0f9d16..a91a4cd 100644
--- a/test/functional/content_viewer_controller_test.rb
+++ b/test/functional/content_viewer_controller_test.rb
@@ -7,8 +7,6 @@ class ContentViewerControllerTest < ActionController::TestCase
 
   def setup
     @controller = ContentViewerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testinguser').person
     @environment = @profile.environment
@@ -220,8 +218,7 @@ class ContentViewerControllerTest < ActionController::TestCase
     profile.domains << Domain.create!(:name => 'micojones.net')
     profile.save!
 
-    ActionController::TestRequest.any_instance.expects(:host).returns('www.micojones.net').at_least_once
-
+    @request.env['HTTP_HOST'] = 'www.micojones.net'
     get :view_page, :page => []
 
     assert_equal profile, assigns(:profile)
diff --git a/test/functional/edit_template_controller_test.rb b/test/functional/edit_template_controller_test.rb
index 8dd5e40..a4f2f59 100644
--- a/test/functional/edit_template_controller_test.rb
+++ b/test/functional/edit_template_controller_test.rb
@@ -7,8 +7,7 @@ class EditTemplateControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = EditTemplateController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     login_as 'ze'
   end
 
diff --git a/test/functional/enterprise_registration_controller_test.rb b/test/functional/enterprise_registration_controller_test.rb
index 30767ac..ba8f041 100644
--- a/test/functional/enterprise_registration_controller_test.rb
+++ b/test/functional/enterprise_registration_controller_test.rb
@@ -9,8 +9,7 @@ class EnterpriseRegistrationControllerTest < ActionController::TestCase
   def setup
     super
     @controller = EnterpriseRegistrationController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     login_as 'ze'
   end
 
diff --git a/test/functional/enterprise_validation_controller_test.rb b/test/functional/enterprise_validation_controller_test.rb
index 8654aaf..097a9b0 100644
--- a/test/functional/enterprise_validation_controller_test.rb
+++ b/test/functional/enterprise_validation_controller_test.rb
@@ -7,8 +7,6 @@ class EnterpriseValidationControllerTest < ActionController::TestCase
 
   def setup
     @controller = EnterpriseValidationController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     login_as 'ze'
     @user = Profile['ze']
diff --git a/test/functional/environment_design_controller_test.rb b/test/functional/environment_design_controller_test.rb
index f411be5..389c817 100644
--- a/test/functional/environment_design_controller_test.rb
+++ b/test/functional/environment_design_controller_test.rb
@@ -7,8 +7,7 @@ class EnvironmentDesignControllerTest < ActionController::TestCase
 
   def setup
     @controller = EnvironmentDesignController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([])
   end
 
diff --git a/test/functional/environment_role_manager_controller_test.rb b/test/functional/environment_role_manager_controller_test.rb
index 1b44c65..b8fbb7b 100644
--- a/test/functional/environment_role_manager_controller_test.rb
+++ b/test/functional/environment_role_manager_controller_test.rb
@@ -4,8 +4,6 @@ require 'environment_role_manager_controller'
 class EnvironmentRoleManagerControllerTest < ActionController::TestCase
   def setup
     @controller = EnvironmentRoleManagerController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
 end
diff --git a/test/functional/environment_themes_controller_test.rb b/test/functional/environment_themes_controller_test.rb
index 9ef4720..aec61e8 100644
--- a/test/functional/environment_themes_controller_test.rb
+++ b/test/functional/environment_themes_controller_test.rb
@@ -4,8 +4,6 @@ class EnvironmentThemesControllerTest < ActionController::TestCase
 
   def setup
     @controller = EnvironmentThemesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     Theme.stubs(:user_themes_dir).returns(TMP_THEMES_DIR)
 
diff --git a/test/functional/favorite_enterprises_controller_test.rb b/test/functional/favorite_enterprises_controller_test.rb
index df534e8..1e6b5f4 100644
--- a/test/functional/favorite_enterprises_controller_test.rb
+++ b/test/functional/favorite_enterprises_controller_test.rb
@@ -6,8 +6,6 @@ class FavoriteEnterprisesControllerTest < ActionController::TestCase
   self.default_params = {profile: 'testuser'}
   def setup
     @controller = FavoriteEnterprisesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     self.profile = create_user('testuser').person
     self.favorite_enterprise = fast_create(Enterprise, :name => 'the_enterprise', :identifier => 'the_enterprise')
diff --git a/test/functional/features_controller_test.rb b/test/functional/features_controller_test.rb
index 647d79f..1fb7956 100644
--- a/test/functional/features_controller_test.rb
+++ b/test/functional/features_controller_test.rb
@@ -6,8 +6,6 @@ class FeaturesControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = FeaturesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     login_as(create_admin_user(Environment.find(2)))
   end
diff --git a/test/functional/friends_controller_test.rb b/test/functional/friends_controller_test.rb
index 2391eca..40c1226 100644
--- a/test/functional/friends_controller_test.rb
+++ b/test/functional/friends_controller_test.rb
@@ -6,8 +6,6 @@ class FriendsControllerTest < ActionController::TestCase
   self.default_params = {profile: 'testuser'}
   def setup
     @controller = FriendsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     self.profile = create_user('testuser').person
     self.friend = create_user('thefriend').person
diff --git a/test/functional/home_controller_test.rb b/test/functional/home_controller_test.rb
index 32d076f..06f52fc 100644
--- a/test/functional/home_controller_test.rb
+++ b/test/functional/home_controller_test.rb
@@ -10,8 +10,6 @@ class HomeControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = HomeController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   should 'not display news from portal if disabled in environment' do
diff --git a/test/functional/licenses_controller_test.rb b/test/functional/licenses_controller_test.rb
index 1742710..a4987c5 100644
--- a/test/functional/licenses_controller_test.rb
+++ b/test/functional/licenses_controller_test.rb
@@ -5,8 +5,7 @@ class LicensesControllerTest < ActionController::TestCase
 
   def setup
     @controller = LicensesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @environment = Environment.default
     login_as(create_admin_user(@environment))
   end
diff --git a/test/functional/mailconf_controller_test.rb b/test/functional/mailconf_controller_test.rb
index 7c1d8ec..97b4e40 100644
--- a/test/functional/mailconf_controller_test.rb
+++ b/test/functional/mailconf_controller_test.rb
@@ -4,8 +4,7 @@ class MailconfControllerTest < ActionController::TestCase
 
   def setup
     @controller = MailconfController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     User.destroy_all
     @user = create_user('ze')
 
diff --git a/test/functional/manage_products_controller_test.rb b/test/functional/manage_products_controller_test.rb
index 78a6ab1..7a524ff 100644
--- a/test/functional/manage_products_controller_test.rb
+++ b/test/functional/manage_products_controller_test.rb
@@ -5,8 +5,7 @@ class ManageProductsControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = ManageProductsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @enterprise = fast_create(Enterprise, :name => 'teste', :identifier => 'test_ent')
     @user = create_user_with_permission('test_user', 'manage_products', @enterprise)
     @environment = @enterprise.environment
diff --git a/test/functional/map_balloon_controller_test.rb b/test/functional/map_balloon_controller_test.rb
index 7001257..64fedf7 100644
--- a/test/functional/map_balloon_controller_test.rb
+++ b/test/functional/map_balloon_controller_test.rb
@@ -5,8 +5,6 @@ class MapBalloonControllerTest < ActionController::TestCase
 
   def setup
     @controller = MapBalloonController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('test_profile').person
     login_as(@profile.identifier)
diff --git a/test/functional/maps_controller_test.rb b/test/functional/maps_controller_test.rb
index d3abeab..d383fe8 100644
--- a/test/functional/maps_controller_test.rb
+++ b/test/functional/maps_controller_test.rb
@@ -6,8 +6,6 @@ class MapsControllerTest < ActionController::TestCase
 
   def setup
     @controller = MapsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('test_profile').person
     login_as(@profile.identifier)
diff --git a/test/functional/memberships_controller_test.rb b/test/functional/memberships_controller_test.rb
index 1fddf6b..33bdaad 100644
--- a/test/functional/memberships_controller_test.rb
+++ b/test/functional/memberships_controller_test.rb
@@ -7,8 +7,6 @@ class MembershipsControllerTest < ActionController::TestCase
 
   def setup
     @controller = MembershipsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = create_user('testuser').person
     login_as('testuser')
diff --git a/test/functional/my_profile_controller_test.rb b/test/functional/my_profile_controller_test.rb
index 615eab4..26d31d6 100644
--- a/test/functional/my_profile_controller_test.rb
+++ b/test/functional/my_profile_controller_test.rb
@@ -13,8 +13,6 @@ class MyProfileControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = MyProfileController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   def test_should_allow_person
diff --git a/test/functional/organizations_controller_test.rb b/test/functional/organizations_controller_test.rb
index dc8f4fa..50f7e5f 100644
--- a/test/functional/organizations_controller_test.rb
+++ b/test/functional/organizations_controller_test.rb
@@ -5,8 +5,6 @@ class OrganizationsControllerTest < ActionController::TestCase
 
   def setup
     @controller = OrganizationsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
 
diff --git a/test/functional/plugins_controller_test.rb b/test/functional/plugins_controller_test.rb
index d49e3c9..795fe8b 100644
--- a/test/functional/plugins_controller_test.rb
+++ b/test/functional/plugins_controller_test.rb
@@ -6,8 +6,7 @@ class PluginsControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = PluginsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @environment = Environment.default
     login_as(create_admin_user(@environment))
   end
diff --git a/test/functional/profile_design_controller_test.rb b/test/functional/profile_design_controller_test.rb
index 1015844..38ece4d 100644
--- a/test/functional/profile_design_controller_test.rb
+++ b/test/functional/profile_design_controller_test.rb
@@ -13,8 +13,6 @@ class ProfileDesignControllerTest < ActionController::TestCase
   attr_reader :holder
   def setup
     @controller = ProfileDesignController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @profile = @holder = create_user('designtestuser').person
     holder.save!
diff --git a/test/functional/profile_editor_controller_test.rb b/test/functional/profile_editor_controller_test.rb
index 0602082..d217adb 100644
--- a/test/functional/profile_editor_controller_test.rb
+++ b/test/functional/profile_editor_controller_test.rb
@@ -6,8 +6,7 @@ class ProfileEditorControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileEditorController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @profile = create_user('default_user').person
     Environment.default.affiliate(@profile, [Environment::Roles.admin(Environment.default.id)] + Profile::Roles.all_roles(Environment.default.id))
     login_as('default_user')
@@ -657,9 +656,10 @@ class ProfileEditorControllerTest < ActionController::TestCase
 
     profile.domains << Domain.new(:name => 'myowndomain.net')
     profile.environment.domains << Domain.new(:name => 'myenv.net')
-    ActionController::TestRequest.any_instance.stubs(:host).returns(profile.hostname)
 
+    @request.env['HTTP_HOST'] = profile.hostname
     get :edit, :profile => profile.identifier
+
     assert_tag :tag => 'select', :attributes => { :name => 'profile_data[preferred_domain_id]' }, :descendant => { :tag => "option", :content => 'myowndomain.net' }
     assert_tag :tag => 'select', :attributes => { :name => 'profile_data[preferred_domain_id]' }, :descendant => { :tag => "option", :content => 'myenv.net' }
 
@@ -673,9 +673,10 @@ class ProfileEditorControllerTest < ActionController::TestCase
 
     profile.domains << Domain.new(:name => 'myowndomain.net')
     profile.environment.domains << Domain.new(:name => 'myenv.net')
-    ActionController::TestRequest.any_instance.stubs(:host).returns(profile.hostname)
 
+    @request.env['HTTP_HOST'] = profile.hostname
     get :edit, :profile => profile.identifier
+
     assert_tag :tag => "select", :attributes => { :name => 'profile_data[preferred_domain_id]'}, :descendant => { :tag => 'option', :content => '&lt;Select domain&gt;', :attributes => { :value => '' } }
 
     post :edit, :profile => profile.identifier, :profile_data => { :preferred_domain_id => '' }
@@ -1126,8 +1127,10 @@ class ProfileEditorControllerTest < ActionController::TestCase
   should 'not redirect if the profile_hostname is the same as environment hostname' do
     Person.any_instance.stubs(:hostname).returns('hostname.org')
     Environment.any_instance.stubs(:default_hostname).returns('hostname.org')
-    ActionController::TestRequest.any_instance.stubs(:host).returns('hostname.org')
+
+    @request.env['HTTP_HOST'] = 'hostname.org'
     get :index, :profile => profile.identifier
+
     assert_response :success
   end
 
diff --git a/test/functional/profile_members_controller_test.rb b/test/functional/profile_members_controller_test.rb
index 67d5158..8795e19 100644
--- a/test/functional/profile_members_controller_test.rb
+++ b/test/functional/profile_members_controller_test.rb
@@ -5,8 +5,6 @@ class ProfileMembersControllerTest < ActionController::TestCase
   def setup
     super
     @controller = ProfileMembersController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   should 'not access index if dont have permission' do
diff --git a/test/functional/profile_roles_controller_test.rb b/test/functional/profile_roles_controller_test.rb
index a9f3452..03a8720 100644
--- a/test/functional/profile_roles_controller_test.rb
+++ b/test/functional/profile_roles_controller_test.rb
@@ -5,8 +5,7 @@ class ProfileRolesControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileRolesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @role = Role.first
   end
 
diff --git a/test/functional/profile_search_controller_test.rb b/test/functional/profile_search_controller_test.rb
index 358e240..c9c219c 100644
--- a/test/functional/profile_search_controller_test.rb
+++ b/test/functional/profile_search_controller_test.rb
@@ -4,8 +4,6 @@ require 'profile_search_controller'
 class ProfileSearchControllerTest < ActionController::TestCase
   def setup
     @controller = ProfileSearchController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @person = fast_create(Person)
   end
diff --git a/test/functional/profile_themes_controller_test.rb b/test/functional/profile_themes_controller_test.rb
index 5c52361..2be846b 100644
--- a/test/functional/profile_themes_controller_test.rb
+++ b/test/functional/profile_themes_controller_test.rb
@@ -4,8 +4,6 @@ class ProfileThemesControllerTest < ActionController::TestCase
 
   def setup
     @controller = ProfileThemesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     Theme.stubs(:user_themes_dir).returns(TMP_THEMES_DIR)
 
diff --git a/test/functional/region_validators_controller_test.rb b/test/functional/region_validators_controller_test.rb
index bd7ea8f..8d5a196 100644
--- a/test/functional/region_validators_controller_test.rb
+++ b/test/functional/region_validators_controller_test.rb
@@ -5,8 +5,7 @@ class RegionValidatorsControllerTest < ActionController::TestCase
   all_fixtures
   def setup
     @controller = RegionValidatorsController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     login_as('ze')
   end
 
diff --git a/test/functional/role_controller_test.rb b/test/functional/role_controller_test.rb
index 0c77394..e3c84e0 100644
--- a/test/functional/role_controller_test.rb
+++ b/test/functional/role_controller_test.rb
@@ -6,8 +6,7 @@ class RoleControllerTest < ActionController::TestCase
 
   def setup
     @controller = RoleController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @role = Role.first
     login_as(:ze)
   end
diff --git a/test/functional/search_controller_test.rb b/test/functional/search_controller_test.rb
index 92b7d61..604ba1a 100644
--- a/test/functional/search_controller_test.rb
+++ b/test/functional/search_controller_test.rb
@@ -6,9 +6,6 @@ class SearchControllerTest < ActionController::TestCase
 
   def setup
     @controller = SearchController.new
-    @request    = ActionController::TestRequest.new
-    @request.stubs(:ssl?).returns(false)
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     @category = Category.create!(:name => 'my-category', :environment => @environment)
diff --git a/test/functional/system_controller_test.rb b/test/functional/system_controller_test.rb
index b3ba8ea..ff67c95 100644
--- a/test/functional/system_controller_test.rb
+++ b/test/functional/system_controller_test.rb
@@ -4,8 +4,6 @@ require 'system_controller'
 class SystemControllerTest < ActionController::TestCase
   def setup
     @controller = SystemController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   # Replace this with your real tests.
diff --git a/test/functional/tasks_controller_test.rb b/test/functional/tasks_controller_test.rb
index 8137ce6..70e9bd3 100644
--- a/test/functional/tasks_controller_test.rb
+++ b/test/functional/tasks_controller_test.rb
@@ -6,8 +6,6 @@ class TasksControllerTest < ActionController::TestCase
   self.default_params = {profile: 'testuser'}
   def setup
     @controller = TasksController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     self.profile = create_user('testuser').person
     @controller.stubs(:profile).returns(profile)
diff --git a/test/functional/templates_controller_test.rb b/test/functional/templates_controller_test.rb
index ec765c8..6c20afb 100644
--- a/test/functional/templates_controller_test.rb
+++ b/test/functional/templates_controller_test.rb
@@ -5,8 +5,6 @@ class TemplatesControllerTest < ActionController::TestCase
 
   def setup
     @controller = TemplatesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
     login_as(create_admin_user(@environment))
diff --git a/test/functional/trusted_sites_controller_test.rb b/test/functional/trusted_sites_controller_test.rb
index 3ff191e..332b28c 100644
--- a/test/functional/trusted_sites_controller_test.rb
+++ b/test/functional/trusted_sites_controller_test.rb
@@ -6,8 +6,7 @@ class TrustedSitesControllerTest < ActionController::TestCase
 
   def setup
     @controller = TrustedSitesController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
+
     @role = Role.first
     @environment = Environment.default
     @environment.trusted_sites_for_iframe = ['existing.site.com']
diff --git a/test/functional/users_controller_test.rb b/test/functional/users_controller_test.rb
index 1a180f5..254c552 100644
--- a/test/functional/users_controller_test.rb
+++ b/test/functional/users_controller_test.rb
@@ -5,8 +5,6 @@ class UsersControllerTest < ActionController::TestCase
 
   def setup
     @controller = UsersController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
 
     @environment = Environment.default
 
diff --git a/vendor/plugins/access_control/test/permission_check_test.rb b/vendor/plugins/access_control/test/permission_check_test.rb
index 9cb43d5..e6b9e74 100644
--- a/vendor/plugins/access_control/test/permission_check_test.rb
+++ b/vendor/plugins/access_control/test/permission_check_test.rb
@@ -4,8 +4,6 @@ class PermissionCheckTest < ActionController::TestCase
 
   def setup
     @controller = AccessControlTestController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
   end
 
   def test_access_denied
diff --git a/vendor/plugins/action_tracker/test/action_tracker_test.rb b/vendor/plugins/action_tracker/test/action_tracker_test.rb
index f5738e5..002eee5 100644
--- a/vendor/plugins/action_tracker/test/action_tracker_test.rb
+++ b/vendor/plugins/action_tracker/test/action_tracker_test.rb
@@ -54,12 +54,11 @@ ActionController::Routing::Routes.draw { |map| map.resources :things, :collectio
 class ActionTrackerTest < ActiveSupport::TestCase
 
   def setup
+    @controller = ThingsController.new
+
     ActionTrackerConfig.current_user = proc{ SomeModel.first || SomeModel.create! }
     ActionTracker::Record.delete_all
     ActionTrackerConfig.verbs = { :some_verb => { :description => "Did something" } }
-    @request = ActionController::TestRequest.new
-    @response = ActionController::TestResponse.new
-    @controller = ThingsController.new
   end
 
   def test_index
--
libgit2 0.21.2