rails3: custom methods assert_difference and assert_no_difference removed

Victor Costa
1 parent c8cd03db
Showing 50 changed files with 213 additions and 232 deletions Show diff stats
lib/authenticated_test_helper.rb
test/functional/account_controller_test.rb
test/functional/categories_controller_test.rb
test/functional/cms_controller_test.rb
test/functional/comment_controller_test.rb
test/functional/favorite_enterprises_controller_test.rb
test/functional/friends_controller_test.rb
test/functional/invite_controller_test.rb
test/functional/licenses_controller_test.rb
test/functional/mailconf_controller_test.rb
test/functional/manage_products_controller_test.rb
test/functional/memberships_controller_test.rb
test/functional/profile_controller_test.rb
test/functional/profile_design_controller_test.rb
test/functional/profile_editor_controller_test.rb
test/functional/role_controller_test.rb
test/functional/tasks_controller_test.rb
test/integration/enterprise_registration_test.rb
test/integration/exception_notification_test.rb
test/integration/manage_documents_test.rb
@@ -28,25 +28,6 @@ module AuthenticatedTestHelper
     end
   end
-  # http://project.ioni.st/post/217#post-217
-  #
-  #  def test_new_publication
-  #    assert_difference(Publication, :count) do
-  #      post :create, :publication => {...}
-  #      # ...
-  #    end
-  #  end
-  # 
-  def assert_difference(object, method = nil, difference = 1)
-    initial_value = object.send(method)
-    yield
-    assert_equal initial_value + difference, object.send(method), "#{object}##{method}"
-  end
-
-  def assert_no_difference(object, method, &block)
-    assert_difference object, method, 0, &block
-  end
-
   # Assert the block redirects to the login
   # 
   #   assert_requires_login(:bob) { |c| c.get :edit, :id => 1 }
@@ -57,7 +57,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_should_allow_signup
-    assert_difference User, :count do
+    assert_difference 'User.count' do
       new_user
       assert_response :success
       assert_not_nil assigns(:register_pending)
@@ -65,7 +65,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_should_require_login_on_signup
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       new_user(:login => nil)
       assert assigns(:user).errors.on(:login)
       assert_response :success
@@ -74,7 +74,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_should_require_password_on_signup
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       new_user(:password => nil)
       assert assigns(:user).errors.on(:password)
       assert_response :success
@@ -83,7 +83,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_should_require_password_confirmation_on_signup
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       new_user(:password_confirmation => nil)
       assert assigns(:user).errors.on(:password_confirmation)
       assert_response :success
@@ -92,7 +92,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_should_require_email_on_signup
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       new_user(:email => nil)
       assert assigns(:user).errors.on(:email)
       assert_response :success
@@ -101,7 +101,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_shoud_not_save_without_acceptance_of_terms_of_use_on_signup
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       Environment.default.update_attributes(:terms_of_use => 'some terms ...')
       new_user
       assert_response :success
@@ -110,7 +110,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   def test_shoud_save_with_acceptance_of_terms_of_use_on_signup
-    assert_difference User, :count do
+    assert_difference 'User.count' do
       Environment.default.update_attributes(:terms_of_use => 'some terms ...')
       new_user(:terms_accepted => '1')
       assert_response :success
@@ -295,7 +295,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   end
   should 'restrict multiple users with the same e-mail' do
-    assert_difference User, :count do
+    assert_difference 'User.count' do
       new_user(:login => 'user1', :email => 'user@example.com')
       assert assigns(:user).valid?
       @controller.stubs(:logged_in?).returns(false)
@@ -622,7 +622,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   should 'signup filling in mandatory person fields' do
     Person.any_instance.stubs(:required_fields).returns(['organization'])
-    assert_difference User, :count do
+    assert_difference 'User.count' do
       post :signup, :user => { :login => 'testuser', :password => '123456', :password_confirmation => '123456', :email => 'testuser@example.com' }, :profile_data => { :organization => 'example.com' }
       assert_response :success
     end
@@ -910,7 +910,7 @@ class AccountControllerTest &lt; ActionController::TestCase
   should 'not sign in if the honeypot field is filled' do
     Person.any_instance.stubs(:required_fields).returns(['organization'])
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       post :signup, :user => { :login => 'testuser', :password => '123456', :password_confirmation => '123456', :email => 'testuser@example.com' }, :profile_data => { :organization => 'example.com' }, :honeypot => 'something'
     end
     assert @response.body.blank?
@@ -67,7 +67,7 @@ class CategoriesControllerTest &lt; ActionController::TestCase
   end
   def test_new_save
-    assert_difference Category, :count do
+    assert_difference 'Category.count' do
       post :new, :category => { :name => 'a new category' }
       assert_redirected_to :action => 'index'
     end
@@ -83,7 +83,7 @@ class CategoriesControllerTest &lt; ActionController::TestCase
   end
   should 'be able to upload a file' do
-    assert_difference Category, :count do
+    assert_difference 'Category.count' do
       post :new, :category => { :name => 'new category', :image_builder => { :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png') } }
       assert_equal assigns(:category).image.filename, 'rails.png'
     end
@@ -80,7 +80,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   end
   should 'be able to save a document' do
-    assert_difference Article, :count do
+    assert_difference 'Article.count' do
       post :new, :type => 'TinyMceArticle', :profile => profile.identifier, :article => { :name => 'a test article', :body => 'the text of the article ...' }
     end
   end
@@ -245,7 +245,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   should 'be able to remove article' do
     a = profile.articles.build(:name => 'my-article')
     a.save!
-    assert_difference Article, :count, -1 do
+    assert_difference 'Article.count', -1 do
       post :destroy, :profile => profile.identifier, :id => a.id
     end
   end
@@ -276,7 +276,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   should 'be able to create a RSS feed' do
     login_as(profile.identifier)
-    assert_difference RssFeed, :count do
+    assert_difference 'RssFeed.count' do
       post :new, :type => RssFeed.name, :profile => profile.identifier, :article => { :name => 'new-feed', :limit => 15, :include => 'all' }
       assert_response :redirect
     end
@@ -294,7 +294,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   end
   should 'be able to upload a file' do
-    assert_difference UploadedFile, :count do
+    assert_difference 'UploadedFile.count' do
       post :new, :type => UploadedFile.name, :profile => profile.identifier, :article => { :uploaded_data => fixture_file_upload('/files/test.txt', 'text/plain')}
     end
     assert_not_nil profile.articles.find_by_path('test.txt')
@@ -313,13 +313,13 @@ class CmsControllerTest &lt; ActionController::TestCase
   end
   should 'be able to upload an image' do
-    assert_difference UploadedFile, :count do
+    assert_difference 'UploadedFile.count' do
       post :new, :type => UploadedFile.name, :profile => profile.identifier, :article => { :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png')}
     end
   end
    should 'be able to upload more than one file at once' do
-    assert_difference UploadedFile, :count, 2 do
+    assert_difference 'UploadedFile.count', 2 do
       post :upload_files, :profile => profile.identifier, :uploaded_files => [fixture_file_upload('/files/test.txt', 'text/plain'), fixture_file_upload('/files/rails.png', 'text/plain')]
     end
     assert_not_nil profile.articles.find_by_path('test.txt')
@@ -439,7 +439,7 @@ class CmsControllerTest &lt; ActionController::TestCase
     article.profile = profile
     article.save!
-    assert_no_difference UploadedFile, :count do
+    assert_no_difference 'UploadedFile.count' do
       assert_raise ArgumentError do
         post :new, :type => UploadedFile.name, :parent_id => article.id, :profile => profile.identifier, :article => { :uploaded_data => fixture_file_upload('/files/test.txt', 'text/plain')}
       end
@@ -760,7 +760,7 @@ class CmsControllerTest &lt; ActionController::TestCase
     c.affiliate(profile, Profile::Roles.all_roles(c.environment.id))
     article = profile.articles.create!(:name => 'something intresting', :body => 'ruby on rails')
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       post :publish, :profile => profile.identifier, :id => article.id, :marked_groups => {c.id.to_s => {:name => 'bli', :group_id => c.id.to_s}}
       assert_equal [{'group' => c, 'name' => 'bli'}], assigns(:marked_groups)
     end
@@ -771,7 +771,7 @@ class CmsControllerTest &lt; ActionController::TestCase
     c.affiliate(profile, Profile::Roles.all_roles(c.environment.id))
     a = Event.create!(:name => "Some event", :profile => profile, :start_date => Date.today)
-    assert_difference Event, :count do
+    assert_difference 'Event.count' do
       post :publish, :profile => profile.identifier, :id => a.id, :marked_groups => {c.id.to_s => {:name => 'bli', :group_id => c.id.to_s}}
     end
   end
@@ -791,7 +791,7 @@ class CmsControllerTest &lt; ActionController::TestCase
     Environment.any_instance.stubs(:portal_community).returns(portal_community)
     article = profile.articles.create!(:name => 'something intresting', :body => 'ruby on rails')
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       post :publish_on_portal_community, :profile => profile.identifier, :id => article.id, :name => article.name
     end
   end
@@ -801,9 +801,9 @@ class CmsControllerTest &lt; ActionController::TestCase
     c.affiliate(profile, Profile::Roles.all_roles(c.environment.id))
     a = profile.articles.create!(:name => 'something intresting', :body => 'ruby on rails')
-    assert_no_difference a.class, :count do
-      assert_difference ApproveArticle, :count do
-        assert_difference c.tasks, :count do
+    assert_no_difference 'a.class.count' do
+      assert_difference 'ApproveArticle.count' do
+        assert_difference 'c.tasks.count' do
           post :publish, :profile => profile.identifier, :id => a.id, :marked_groups => {c.id.to_s => {:name => 'bli', :group_id => c.id.to_s}}
           assert_equal [{'group' => c, 'name' => 'bli'}], assigns(:marked_groups)
         end
@@ -818,9 +818,9 @@ class CmsControllerTest &lt; ActionController::TestCase
     Environment.any_instance.stubs(:portal_community).returns(portal_community)
     article = profile.articles.create!(:name => 'something intresting', :body => 'ruby on rails')
-    assert_no_difference article.class, :count do
-      assert_difference ApproveArticle, :count do
-        assert_difference portal_community.tasks, :count do
+    assert_no_difference 'article.class.count' do
+      assert_difference 'ApproveArticle.count' do
+        assert_difference 'portal_community.tasks.count' do
           post :publish_on_portal_community, :profile => profile.identifier, :id => article.id, :name => article.name
         end
       end
@@ -961,7 +961,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   end
   should 'go to blog after create it' do
-    assert_difference Blog, :count do
+    assert_difference 'Blog.count' do
       post :new, :type => Blog.name, :profile => profile.identifier, :article => { :name => 'my-blog' }, :back_to => 'control_panel'
     end
     assert_redirected_to @profile.articles.find_by_name('my-blog').view_url
@@ -1317,7 +1317,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   end
   should 'go to forum after create it' do
-    assert_difference Forum, :count do
+    assert_difference 'Forum.count' do
       post :new, :type => Forum.name, :profile => profile.identifier, :article => { :name => 'my-forum' }, :back_to => 'control_panel'
     end
     assert_redirected_to @profile.articles.find_by_name('my-forum').view_url
@@ -1369,7 +1369,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   should 'create a task suggest task to a profile' do
     c = Community.create!(:name => 'test comm', :identifier => 'test_comm', :moderated_articles => true)
-    assert_difference SuggestArticle, :count do
+    assert_difference 'SuggestArticle.count' do
       post :suggest_an_article, :profile => c.identifier, :back_to => 'action_view', :task => {:article_name => 'some name', :article_body => 'some body', :email => 'some@localhost.com', :name => 'some name'}
     end
   end
@@ -1404,7 +1404,7 @@ class CmsControllerTest &lt; ActionController::TestCase
   should 'add translation to an article' do
     textile = fast_create(TextileArticle, :profile_id => @profile.id, :path => 'textile', :language => 'ru')
-    assert_difference Article, :count do
+    assert_difference 'Article.count' do
       post :new, :profile => @profile.identifier, :type => 'TextileArticle', :article => { :name => 'english translation', :translation_of_id => textile.id, :language => 'en' }
     end
   end
@@ -26,7 +26,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     comment = fast_create(Comment, :source_id => article, :title => 'a comment', :body => 'lalala')
     login_as 'normaluser' # normaluser cannot remove other people's comments
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       post :destroy, :profile => profile.identifier, :id => comment.id
     end
   end
@@ -41,7 +41,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')
     login_as 'normaluser' # normaluser cannot remove other people's comments
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
       assert_response :success
     end
@@ -57,7 +57,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')
     login_as 'testuser' # testuser must be able to remove comments in his articles
-    assert_difference Comment, :count, -1 do
+    assert_difference 'Comment.count', -1 do
       xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
       assert_response :success
     end
@@ -74,7 +74,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     comment = fast_create(Comment, :source_id => image, :author_id => commenter, :title => 'a comment', :body => 'lalala')
     login_as 'testuser' # testuser must be able to remove comments in his articles
-    assert_difference Comment, :count, -1 do
+    assert_difference 'Comment.count', -1 do
       xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
       assert_response :success
     end
@@ -87,7 +87,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')
     community.add_moderator(profile)
     login_as profile.identifier
-    assert_difference Comment, :count, -1 do
+    assert_difference 'Comment.count', -1 do
       xhr :post, :destroy, :profile => community.identifier, :id => comment.id
       assert_response :success
     end
@@ -101,7 +101,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     comment = fast_create(Comment, :source_id => article, :author_id => profile, :title => 'a comment', :body => 'lalala')
     login_as 'testuser'
-    assert_difference Comment, :count, -1 do
+    assert_difference 'Comment.count', -1 do
       xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
       assert_response :success
     end
@@ -113,7 +113,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     other_person = create_user('otheruser').person
     other_page = other_person.articles.create!(:name => 'myarticle', :body => 'the body of the text')
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id => other_page.id, :comment => { :title => 'crap!', :body => 'I think that this article is crap' }
     end
      assert_match /not found/, @response.body
@@ -122,7 +122,7 @@ class CommentControllerTest &lt; ActionController::TestCase
   should 'not be able to post comment if article do not accept it' do
     page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text', :accept_comments => false)
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'crap!', :body => 'I think that this article is crap' }
     end
      assert_match /Comment not allowed in this article/, @response.body
@@ -162,7 +162,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     end
     Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([TestFilterPlugin.new])
     page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text')
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'title', :body => 'body', :name => "Spammer", :email => 'damn@spammer.com' }, :confirm => 'true'
     end
   end
@@ -175,7 +175,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     end
     Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([TestFilterPlugin.new])
     page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text')
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'title', :body => 'body', :name => "Spammer", :email => 'damn@spammer.com' }, :confirm => 'true'
     end
@@ -199,7 +199,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     article.save!
     login_as('testinguser')
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id =>article.id, :comment => {:body => ""}, :confirm => 'true'
     end
     assert_match /post_comment_box opened/, @response.body
@@ -224,14 +224,14 @@ class CommentControllerTest &lt; ActionController::TestCase
     login_as('testinguser')
     @controller.stubs(:verify_recaptcha).returns(false)
-    assert_difference Comment, :count, 1 do
+    assert_difference 'Comment.count', 1 do
       xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
     end
     environment.enable('captcha_for_logged_users')
     environment.save!
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id =>article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
     end
     assert_not_nil assigns(:comment)
@@ -242,12 +242,12 @@ class CommentControllerTest &lt; ActionController::TestCase
     article.save!
     @controller.stubs(:verify_recaptcha).returns(false)
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
     end
     @controller.stubs(:verify_recaptcha).returns(true)
-    assert_difference Comment, :count, 1 do
+    assert_difference 'Comment.count', 1 do
       xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
     end
   end
@@ -258,7 +258,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)
     commenter = create_user('otheruser').person
-    assert_difference ApproveComment, :count, 1 do
+    assert_difference 'ApproveComment.count', 1 do
       xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'
     end
   end
@@ -269,7 +269,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     page = community.articles.create!(:name => 'myarticle', :moderate_comments => true, :last_changed_by => @profile)
     community.add_moderator(@profile)
-    assert_no_difference ApproveComment, :count do
+    assert_no_difference 'ApproveComment.count' do
       xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => {:body => 'Some comment...'}, :confirm => 'true'
     end
   end
@@ -279,7 +279,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)
     commenter = create_user('otheruser').person
-    assert_difference ApproveComment, :count, 1 do
+    assert_difference 'ApproveComment.count', 1 do
       xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'
     end
     task = Task.last
@@ -293,7 +293,7 @@ class CommentControllerTest &lt; ActionController::TestCase
     page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)
     commenter = create_user('otheruser').person
-    assert_difference ApproveComment, :count, 1 do
+    assert_difference 'ApproveComment.count', 1 do
       xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'
     end
     task = Task.last
@@ -44,7 +44,7 @@ class FavoriteEnterprisesControllerTest &lt; ActionController::TestCase
   end
   should 'actually add favorite_enterprise' do
-    assert_difference profile.favorite_enterprises, :count do
+    assert_difference 'profile.favorite_enterprises.count' do
       post :add, :id => favorite_enterprise.id, :confirmation => '1'
       assert_response :redirect
@@ -64,7 +64,7 @@ class FavoriteEnterprisesControllerTest &lt; ActionController::TestCase
   should 'actually remove favorite_enterprise' do
     profile.favorite_enterprises << favorite_enterprise
-    assert_difference profile.favorite_enterprises, :count, -1 do
+    assert_difference 'profile.favorite_enterprises.count', -1 do
       post :remove, :id => favorite_enterprise.id, :confirmation => '1'
       assert_redirected_to :action => 'index'
@@ -45,7 +45,7 @@ class FriendsControllerTest &lt; ActionController::TestCase
   should 'actually remove friend' do
     profile.add_friend(friend)
-    assert_difference Friendship, :count, -1 do
+    assert_difference 'Friendship.count', -1 do
       post :remove, :id => friend.id, :confirmation => '1'
       assert_redirected_to :action => 'index'
     end
@@ -12,72 +12,72 @@ class InviteControllerTest &lt; ActionController::TestCase
   should 'add manually invitation of an added address with friend object on a queue and process it later' do
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{friend.name} <#{friend.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_difference InviteFriend, :count, 1 do
+    assert_difference 'InviteFriend.count', 1 do
       process_delayed_job_queue
     end
   end
   should 'add manually invitation of an added address with only email on a queue and process it later' do
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "test@test.com", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_difference InviteFriend, :count, 1 do
+    assert_difference 'InviteFriend.count', 1 do
       process_delayed_job_queue
     end
   end
   should 'add manually invitation of an added address with email and other format on a queue and process it later' do
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "test@test.cz.com", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_difference InviteFriend, :count, 1 do
+    assert_difference 'InviteFriend.count', 1 do
       process_delayed_job_queue
     end
   end
   should 'add manually invitation of more than one added address on a queue and process it later' do
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "Some Friend <somefriend@email.com>\r\notherperson@bleble.net\r\n", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_difference InviteFriend, :count, 2 do
+    assert_difference 'InviteFriend.count', 2 do
       process_delayed_job_queue
     end
   end
   should 'add manually invitation of an added address with name and e-mail on a queue and process it later' do
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "Test Name <test@test.com>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_difference InviteFriend, :count, 1 do
+    assert_difference 'InviteFriend.count', 1 do
       process_delayed_job_queue
     end
   end
   should 'add invitation of yourself on a queue and not process it later' do
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{profile.name} <#{profile.user.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_no_difference InviteFriend, :count do
+    assert_no_difference 'InviteFriend.count' do
       process_delayed_job_queue
     end
   end
@@ -87,12 +87,12 @@ class InviteControllerTest &lt; ActionController::TestCase
     friend.person.add_friend(profile)
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{friend.name} <#{friend.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
       assert_redirected_to :controller => 'profile', :action => 'friends'
     end
-    assert_no_difference InviteFriend, :count do
+    assert_no_difference 'InviteFriend.count' do
       process_delayed_job_queue
     end
   end
@@ -153,7 +153,7 @@ class InviteControllerTest &lt; ActionController::TestCase
   should 'create a job to get emails after choose address book' do
     community.add_admin(profile)
     contact_list = ContactList.create
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :select_address_book, :profile => community.identifier, :contact_list => contact_list.id, :import_from => 'gmail'
     end
   end
@@ -219,7 +219,7 @@ class InviteControllerTest &lt; ActionController::TestCase
   should 'destroy contact_list when cancel_fetching_emails' do
     contact_list = ContactList.create
-    assert_difference ContactList, :count, -1 do
+    assert_difference 'ContactList.count', -1 do
       get :cancel_fetching_emails, :profile => profile.identifier, :contact_list => contact_list.id
     end
     assert_redirected_to :action => 'select_address_book'
@@ -39,7 +39,7 @@ class LicensesControllerTest &lt; ActionController::TestCase
   end
   should 'create a new license' do
-    assert_difference License, :count, 1 do
+    assert_difference 'License.count', 1 do
       post :create, :license => {:name => 'GPLv3'}
     end
   end
@@ -84,7 +84,7 @@ class MailconfControllerTest &lt; ActionController::TestCase
   should 'create task to environment admin when enable email' do
     login_as('ze')
-    assert_difference EmailActivation, :count do
+    assert_difference 'EmailActivation.count' do
       post :enable, :profile => 'ze'
     end
   end
@@ -49,7 +49,7 @@ class ManageProductsControllerTest &lt; ActionController::TestCase
   end
   should "create new product" do
-    assert_difference Product, :count do
+    assert_difference 'Product.count' do
       post 'new', :profile => @enterprise.identifier, :product => {:name => 'test product'}, :selected_category_id => @product_category.id
       assert assigns(:product)
       assert !assigns(:product).new_record?
@@ -57,7 +57,7 @@ class ManageProductsControllerTest &lt; ActionController::TestCase
   end
   should "not create invalid product" do
-    assert_no_difference Product, :count do
+    assert_no_difference 'Product.count' do
       post 'new', :profile => @enterprise.identifier, :product => {:name => 'test product'}
       assert_response :success
       assert assigns(:product)
@@ -132,7 +132,7 @@ class ManageProductsControllerTest &lt; ActionController::TestCase
   should "destroy product" do
     product = fast_create(Product, :name => 'test product', :enterprise_id => @enterprise.id, :product_category_id => @product_category.id)
-    assert_difference Product, :count, -1 do
+    assert_difference 'Product.count', -1 do
       post 'destroy', :profile => @enterprise.identifier, :id => product.id
       assert_response :redirect
       assert_redirected_to :action => 'index'
@@ -144,7 +144,7 @@ class ManageProductsControllerTest &lt; ActionController::TestCase
   should "fail to destroy product" do
     product = fast_create(Product, :name => 'test product', :enterprise_id => @enterprise.id, :product_category_id => @product_category.id)
     Product.any_instance.stubs(:destroy).returns(false)
-    assert_no_difference Product, :count do
+    assert_no_difference 'Product.count' do
       post 'destroy', :profile => @enterprise.identifier, :id => product.id
       assert_response :redirect
       assert_redirected_to :controller => "manage_products", :profile => @enterprise.identifier, :action => 'show', :id => product.id
@@ -164,7 +164,7 @@ class ManageProductsControllerTest &lt; ActionController::TestCase
   should "create new product categorized" do
     category1 = fast_create(ProductCategory, :name => 'Category 1')
     category2 = fast_create(ProductCategory, :name => 'Category 2', :parent_id => category1)
-    assert_difference Product, :count do
+    assert_difference 'Product.count' do
       post 'new', :profile => @enterprise.identifier, :product => { :name => 'test product' }, :selected_category_id => category2.id
       assert_equal category2, assigns(:product).product_category
     end
@@ -248,7 +248,7 @@ class ManageProductsControllerTest &lt; ActionController::TestCase
   end
   should 'render redirect_via_javascript template after save' do
-    assert_difference Product, :count do
+    assert_difference 'Product.count' do
       post :new, :profile => @enterprise.identifier, :product => { :name => 'Invalid product' }, :selected_category_id => @product_category.id
       assert_template 'shared/_redirect_via_javascript'
     end
@@ -40,7 +40,7 @@ class MembershipsControllerTest &lt; ActionController::TestCase
   end
   should 'be able to create a new community' do
-    assert_difference Community, :count do
+    assert_difference 'Community.count' do
       post :new_community, :profile => profile.identifier, :community => { :name => 'My shiny new community', :description => 'This is a community devoted to anything interesting we find in the internet '}
       assert_response :redirect
       assert_redirected_to :action => 'index'
@@ -90,7 +90,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
   should 'actually add friend' do
     login_as(@profile.identifier)
     person = fast_create(Person)
-    assert_difference AddFriend, :count do
+    assert_difference 'AddFriend.count' do
       post :add, :profile => person.identifier
     end
   end
@@ -408,7 +408,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     community.add_member(admin)
     login_as profile.identifier
-    assert_difference AddMember, :count do
+    assert_difference 'AddMember.count' do
       post :join, :profile => community.identifier
     end
   end
@@ -418,7 +418,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     community.update_attribute(:closed, true)
     login_as profile.identifier
-    assert_no_difference AddMember, :count do
+    assert_no_difference 'AddMember.count' do
       post :join, :profile => community.identifier
     end
   end
@@ -630,7 +630,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     login_as(profile.identifier)
     scrap = fast_create(Scrap, :sender_id => profile.id)
     count = Scrap
-    assert_difference Scrap, :count, -1 do
+    assert_difference 'Scrap.count', -1 do
       post :remove_scrap, :profile => profile.identifier, :scrap_id => scrap.id
     end
   end
@@ -639,7 +639,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     login_as(profile.identifier)
     scrap = fast_create(Scrap, :receiver_id => profile.id)
     count = Scrap
-    assert_difference Scrap, :count, -1 do
+    assert_difference 'Scrap.count', -1 do
       post :remove_scrap, :profile => profile.identifier, :scrap_id => scrap.id
     end
   end
@@ -649,7 +649,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     person = fast_create(Person)
     scrap = fast_create(Scrap, :sender_id => person.id, :receiver_id => person.id)
     count = Scrap
-    assert_difference Scrap, :count, 0 do
+    assert_difference 'Scrap.count', 0 do
       post :remove_scrap, :profile => profile.identifier, :scrap_id => scrap.id
     end
   end
@@ -1023,7 +1023,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
   should "the owner of activity could remove it" do
     login_as(profile.identifier)
     at = fast_create(ActionTracker::Record, :user_id => profile.id)
-    assert_difference ActionTracker::Record, :count, -1 do
+    assert_difference 'ActionTracker::Record.count', -1 do
       post :remove_activity, :profile => profile.identifier, :activity_id => at.id
     end
   end
@@ -1034,7 +1034,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     at = fast_create(ActionTracker::Record, :user_id => profile.id)
     atn = fast_create(ActionTrackerNotification, :profile_id => person.id, :action_tracker_id => at.id)
     count = ActionTrackerNotification
-    assert_difference ActionTrackerNotification, :count, -1 do
+    assert_difference 'ActionTrackerNotification.count', -1 do
       post :remove_activity, :profile => profile.identifier, :activity_id => at.id
     end
   end
@@ -1056,13 +1056,13 @@ class ProfileControllerTest &lt; ActionController::TestCase
     @controller.stubs(:user).returns(user)
     @controller.stubs(:profile).returns(owner)
-    assert_no_difference ActionTracker::Record, :count do
+    assert_no_difference 'ActionTracker::Record.count' do
       post :remove_activity, :profile => owner.identifier, :activity_id => activity.id
     end
     owner.environment.add_admin(user)
-    assert_difference ActionTracker::Record, :count, -1 do
+    assert_difference 'ActionTracker::Record.count', -1 do
       post :remove_activity, :profile => owner.identifier, :activity_id => activity.id
     end
   end
@@ -1076,13 +1076,13 @@ class ProfileControllerTest &lt; ActionController::TestCase
     @controller.stubs(:user).returns(user)
     @controller.stubs(:profile).returns(profile)
-    assert_no_difference ActionTrackerNotification, :count do
+    assert_no_difference 'ActionTrackerNotification.count' do
       post :remove_notification, :profile => profile.identifier, :activity_id => activity.id
     end
     profile.environment.add_admin(user)
-    assert_difference ActionTrackerNotification, :count, -1 do
+    assert_difference 'ActionTrackerNotification.count', -1 do
       post :remove_activity, :profile => profile.identifier, :activity_id => activity.id
     end
   end
@@ -1300,7 +1300,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     login_as(profile.identifier)
     @controller.stubs(:verify_recaptcha).returns(true)
-    assert_difference AbuseReport, :count, 1 do
+    assert_difference 'AbuseReport.count', 1 do
       post :register_report, :profile => reported.identifier, :abuse_report => {:reason => 'some reason'}
     end
   end
@@ -1312,7 +1312,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     environment.add_admin(profile)
     @controller.expects(:verify_recaptcha).never
-    assert_difference AbuseReport, :count, 1 do
+    assert_difference 'AbuseReport.count', 1 do
       post :register_report, :profile => reported.identifier, :abuse_report => {:reason => 'some reason'}
     end
   end
@@ -1432,7 +1432,7 @@ class ProfileControllerTest &lt; ActionController::TestCase
     create_user_with_permission('profile_moderator_user', 'send_mail_to_members', community)
     login_as('profile_moderator_user')
     @controller.stubs(:locale).returns('pt')
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       post :send_mail, :profile => community.identifier, :mailing => {:subject => 'Hello', :body => 'We have some news'}
     end
   end
@@ -163,7 +163,7 @@ class ProfileDesignControllerTest &lt; ActionController::TestCase
   end
   def test_should_remove_block
-    assert_difference Block, :count, -1 do
+    assert_difference 'Block.count', -1 do
       post :remove, :profile => 'designtestuser', :id => @b2.id
       assert_response :redirect
       assert_redirected_to :action => 'index'
@@ -315,14 +315,14 @@ class ProfileDesignControllerTest &lt; ActionController::TestCase
   end
   should 'actually add a new block' do
-    assert_difference Block, :count do
+    assert_difference 'Block.count' do
       post :add_block, :profile => 'designtestuser', :box_id => @box1.id, :type => RecentDocumentsBlock.name
       assert_redirected_to :action => 'index'
     end
   end
   should 'not allow to create unknown types' do
-    assert_no_difference Block, :count do
+    assert_no_difference 'Block.count' do
       assert_raise ArgumentError do
         post :add_block, :profile => 'designtestuser', :box_id => @box1.id, :type => "PleaseLetMeCrackYourSite"
       end
@@ -802,7 +802,7 @@ class ProfileEditorControllerTest &lt; ActionController::TestCase
   should 'be able to destroy a person' do
     person = fast_create(Person)
-    assert_difference Person, :count, -1 do
+    assert_difference 'Person.count', -1 do
       post :destroy_profile, :profile => person.identifier
     end
   end
@@ -813,7 +813,7 @@ class ProfileEditorControllerTest &lt; ActionController::TestCase
     person = create_user('foo').person
     community.add_admin(person)
-    assert_difference Community, :count, -1 do
+    assert_difference 'Community.count', -1 do
       post :destroy_profile, :profile => community.identifier
     end
   end
@@ -826,7 +826,7 @@ class ProfileEditorControllerTest &lt; ActionController::TestCase
     community.add_member(person)
     login_as 'foo'
-    assert_difference Community, :count, 0 do
+    assert_difference 'Community.count', 0 do
       post :destroy_profile, :profile => community.identifier
     end
   end
@@ -837,7 +837,7 @@ class ProfileEditorControllerTest &lt; ActionController::TestCase
     person = create_user('foo').person
     enterprise.add_admin(person)
-    assert_difference Enterprise, :count, -1 do
+    assert_difference 'Enterprise.count', -1 do
       post :destroy_profile, :profile => enterprise.identifier
     end
   end
@@ -850,7 +850,7 @@ class ProfileEditorControllerTest &lt; ActionController::TestCase
     enterprise.add_member(person)
     login_as('foo')
-    assert_difference Enterprise, :count, 0 do
+    assert_difference 'Enterprise.count', 0 do
       post :destroy_profile, :profile => enterprise.identifier
     end
   end
@@ -66,14 +66,14 @@ class RoleControllerTest &lt; ActionController::TestCase
   end
   def test_should_create_new_role
-    assert_difference Role, :count do
+    assert_difference 'Role.count' do
       post 'create', :role => { :name => 'Test Role', :permissions => ["test"] }
     end
     assert_redirected_to :action => 'show', :id => Role.last.id
   end
   def test_should_not_create_new_role
-    assert_no_difference Role, :count do
+    assert_no_difference 'Role.count' do
       post 'create', :role => { }
     end
     assert_template :new
@@ -144,7 +144,7 @@ class TasksControllerTest &lt; ActionController::TestCase
   end
   should 'create a ticket' do
-    assert_difference Ticket, :count do
+    assert_difference 'Ticket.count' do
       post :new, :profile => profile.identifier, :ticket => {:name => 'test ticket'}
     end
   end
@@ -244,7 +244,7 @@ class TasksControllerTest &lt; ActionController::TestCase
     a = ApproveArticle.create!(:article => article, :target => c, :requestor => person)
     assert_includes c.tasks, a
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       post :close, :tasks => {a.id => {:decision => 'finish', :task => {:name => "", :highlighted => "0", :article_parent_id => c_blog2.id.to_s}}}
     end
     assert p_article = article.class.find_by_reference_article_id(article.id)
@@ -37,7 +37,7 @@ class EnterpriseRegistrationTest &lt; ActionController::IntegrationTest
     assert_response :success
     assert_tag :tag => 'form', :attributes => { :action => '/enterprise_registration', :method => 'post' }, :descendant => { :tag => 'input', :attributes => { :type => 'radio', :name => 'create_enterprise[target_id]', :value => org.id } }
-    assert_difference CreateEnterprise, :count do
+    assert_difference 'CreateEnterprise.count' do
       post '/enterprise_registration', :create_enterprise => data.merge(:target_id => org.id)
     end
@@ -16,7 +16,7 @@ begin
     end
     should 'deliver mail notification about exceptions' do
-      assert_difference ActionMailer::Base.deliveries, :size do
+      assert_difference 'ActionMailer::Base.deliveries.size' do
         get '/account/signup'
       end
     end
@@ -23,7 +23,7 @@ class ManageDocumentsTest &lt; ActionController::IntegrationTest
     assert_response :success
     assert_tag :tag => 'form', :attributes => { :action => '/myprofile/myuser/cms/new', :method => /post/i }
-    assert_difference Article, :count do
+    assert_difference 'Article.count' do
       post '/myprofile/myuser/cms/new', :type => 'TinyMceArticle', :article => { :name => 'my article', :body => 'this is the body of ther article'}
     end
@@ -54,7 +54,7 @@ class ManageDocumentsTest &lt; ActionController::IntegrationTest
     assert_response :success
     assert_tag :tag => 'form', :attributes => { :action => "/myprofile/myuser/cms/edit/#{article.id}", :method => /post/i }
-    assert_no_difference Article, :count do
+    assert_no_difference 'Article.count' do
       post "/myprofile/myuser/cms/edit/#{article.id}", :article => { :name => 'my article', :body => 'this is the body of the article'}
     end
@@ -8,7 +8,7 @@ class SignupTest &lt; ActionController::IntegrationTest
   end
   def test_signup_form_submission_must_be_blocked_for_fast_bots
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       registering_with_bot_test 5, 1
     end
     assert_template 'signup'
@@ -16,7 +16,7 @@ class SignupTest &lt; ActionController::IntegrationTest
   end
   def test_signup_form_submission_must_not_block_after_min_signup_delay
-    assert_difference User, :count, 1 do
+    assert_difference 'User.count', 1 do
       registering_with_bot_test 1, 2
     end
   end
@@ -16,7 +16,7 @@ class AddFriendTest &lt; ActiveSupport::TestCase
     task = fast_create(AddFriend, :requestor_id => person1.id, :target_id => person2.id, :target_type => 'Person')
-    assert_difference Friendship, :count, 2 do
+    assert_difference 'Friendship.count', 2 do
       task.finish
     end
     person1.friends.reload
@@ -32,7 +32,7 @@ class AddFriendTest &lt; ActiveSupport::TestCase
     task.group_for_friend = 'friend2'
     assert task.save
-    assert_difference Friendship, :count, 2 do
+    assert_difference 'Friendship.count', 2 do
       task.finish
     end
@@ -28,7 +28,7 @@ class ApproveArticleTest &lt; ActiveSupport::TestCase
   should 'create an article with the same class as original when finished' do
     a = create(ApproveArticle, :article => article, :target => community, :requestor => profile)
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       a.finish
     end
   end
@@ -74,7 +74,7 @@ class ApproveArticleTest &lt; ActiveSupport::TestCase
   should 'handle blank names' do
     a = create(ApproveArticle, :name => '', :article => article, :target => community, :requestor => profile)
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       a.finish
     end
   end
@@ -280,7 +280,7 @@ class ApproveArticleTest &lt; ActiveSupport::TestCase
     a.finish
     assert_equal 2, ActionTracker::Record.count
-    assert_no_difference ActionTracker::Record, :count do
+    assert_no_difference 'ActionTracker::Record.count' do
       published = article1.class.last
       published.name = 'foo';published.save!
@@ -374,18 +374,18 @@ class ApproveArticleTest &lt; ActiveSupport::TestCase
   should 'approve an event' do
     event = fast_create(Event, :profile_id => profile.id, :name => 'Event test', :slug => 'event-test', :abstract => 'Lead of article', :body => 'This is my event')
     task = create(ApproveArticle, :name => 'Event test', :article => event, :target => community, :requestor => profile)
-    assert_difference event.class, :count do
+    assert_difference 'event.class.count' do
       task.finish
     end
   end
   should 'approve same article twice changing its name' do
     task1 = create(ApproveArticle, :article => article, :target => community, :requestor => profile)
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       task1.finish
     end
     task2 = create(ApproveArticle, :name => article.name + ' v2', :article => article, :target => community, :requestor => profile)
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       assert_nothing_raised ActiveRecord::RecordInvalid do
          task2.finish
       end
@@ -394,11 +394,11 @@ class ApproveArticleTest &lt; ActiveSupport::TestCase
   should 'not approve same article twice if not changing its name' do
     task1 = create(ApproveArticle, :article => article, :target => community, :requestor => profile)
-    assert_difference article.class, :count do
+    assert_difference 'article.class.count' do
       task1.finish
     end
     task2 = create(ApproveArticle, :article => article, :target => community, :requestor => profile)
-    assert_no_difference article.class, :count do
+    assert_no_difference 'article.class.count' do
       assert_raises ActiveRecord::RecordInvalid do
          task2.finish
       end
@@ -71,7 +71,7 @@ class ApproveCommentTest &lt; ActiveSupport::TestCase
   should 'create comment when finishing task' do
     approve_comment = ApproveComment.create!(:target => @community, :comment_attributes => @comment.attributes.to_json, :requestor => @profile)
-    assert_difference @article.comments, :count, 1 do
+    assert_difference '@article.comments.count', 1 do
       approve_comment.finish
     end
   end
@@ -80,7 +80,7 @@ class ApproveCommentTest &lt; ActiveSupport::TestCase
     now = Time.now.in_time_zone - 10
     @comment.created_at = now
     approve_comment = ApproveComment.create!(:target => @community, :comment_attributes => @comment.attributes.to_json, :requestor => @profile)
-    assert_difference @article.comments, :count, 1 do
+    assert_difference '@article.comments.count', 1 do
       approve_comment.finish
     end
     comment = Comment.last
@@ -28,7 +28,7 @@ class ArticleCategorizationTest &lt; ActiveSupport::TestCase
     p = create_user('testuser').person
     a = p.articles.create!(:name => 'test')
-    assert_difference ArticleCategorization, :count, 2 do
+    assert_difference 'ArticleCategorization.count(:category_id)', 2 do
       ArticleCategorization.add_category_to_article(c2, a)
     end
@@ -43,7 +43,7 @@ class ArticleCategorizationTest &lt; ActiveSupport::TestCase
     p = create_user('testuser').person
     a = p.articles.create!(:name => 'test')
-    assert_difference ArticleCategorization, :count, 3 do
+    assert_difference 'ArticleCategorization.count(:category_id)', 3 do
       ArticleCategorization.add_category_to_article(c2, a)
       ArticleCategorization.add_category_to_article(c3, a)
     end
@@ -60,7 +60,7 @@ class ArticleCategorizationTest &lt; ActiveSupport::TestCase
     ArticleCategorization.add_category_to_article(c2, a)
     ArticleCategorization.add_category_to_article(c3, a)
-    assert_difference ArticleCategorization, :count, -3 do
+    assert_difference 'ArticleCategorization.count(:category_id)', -3 do
       ArticleCategorization.remove_all_for(a)
     end
   end
@@ -72,7 +72,7 @@ class ArticleCategorizationTest &lt; ActiveSupport::TestCase
     p = create_user('testuser').person
     a = p.articles.create!(:name => 'test')
-    assert_difference ArticleCategorization, :count, 2 do
+    assert_difference 'ArticleCategorization.count(:category_id)', 2 do
       ArticleCategorization.add_category_to_article(c2, a)
       ArticleCategorization.add_category_to_article(c1, a)
     end
@@ -308,10 +308,10 @@ class ArticleTest &lt; ActiveSupport::TestCase
   end
   should 'remove comments when removing article' do
-    assert_no_difference Comment, :count do
+    assert_no_difference 'Comment.count' do
       a = create(Article, :name => 'test article', :profile_id => profile.id)
-      assert_difference Comment, :count, 1 do
+      assert_difference 'Comment.count', 1 do
         comment = a.comments.build
         comment.author = profile
         comment.title = 'test comment'
@@ -975,7 +975,7 @@ class ArticleTest &lt; ActiveSupport::TestCase
   should 'destroy activity when a published article is removed' do
     a = create(TinyMceArticle, :profile_id => profile.id)
-    assert_difference ActionTracker::Record, :count, -1 do
+    assert_difference 'ActionTracker::Record.count', -1 do
       a.destroy
     end
   end
@@ -1124,7 +1124,7 @@ class ArticleTest &lt; ActiveSupport::TestCase
     process_delayed_job_queue
     assert_equal 2, ActionTrackerNotification.find_all_by_action_tracker_id(activity.id).count
-    assert_difference ActionTrackerNotification, :count, -2 do
+    assert_difference 'ActionTrackerNotification.count', -2 do
       article.destroy
     end
@@ -1147,7 +1147,7 @@ class ArticleTest &lt; ActiveSupport::TestCase
     process_delayed_job_queue
     assert_equal 3, ActionTrackerNotification.find_all_by_action_tracker_id(activity.id).count
-    assert_difference ActionTrackerNotification, :count, -3 do
+    assert_difference 'ActionTrackerNotification.count', -3 do
       article.destroy
     end
@@ -1767,7 +1767,7 @@ class ArticleTest &lt; ActiveSupport::TestCase
   end
   should 'save image on create article' do
-    assert_difference Article, :count do
+    assert_difference 'Article.count' do
       p = create(Article, :name => 'test', :image_builder => {
         :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png')
       }, :profile_id => @profile.id)
@@ -125,7 +125,7 @@ class BlogTest &lt; ActiveSupport::TestCase
     p = create_user('testuser').person
     blog = create(Blog, :name => 'Blog test', :profile => p, :external_feed_builder => {:enabled => true, :address => "http://bli.org/feed"})
     assert blog.external_feed
-    assert_difference ExternalFeed, :count, -1 do
+    assert_difference 'ExternalFeed.count', -1 do
       blog.destroy
     end
   end
@@ -400,7 +400,7 @@ class CategoryTest &lt; ActiveSupport::TestCase
   end
   should 'have image' do
-    assert_difference Category, :count do
+    assert_difference 'Category.count' do
       c = create(Category, :name => 'test category1', :environment => Environment.default, :image_builder => {
         :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png')
       })
@@ -14,7 +14,7 @@ class CommentNotifierTest &lt; ActiveSupport::TestCase
   end
   should 'deliver mail after make an article comment' do
-    assert_difference ActionMailer::Base.deliveries, :size do
+    assert_difference 'ActionMailer::Base.deliveries.size' do
       create_comment_and_notify(:author => @author, :title => 'test comment', :body => 'you suck!', :source => @article )
     end
   end
@@ -40,7 +40,7 @@ class CommentNotifierTest &lt; ActiveSupport::TestCase
   should 'not deliver mail if notify comments is false' do
     @article.update_attribute(:notify_comments, false)
-    assert_no_difference ActionMailer::Base.deliveries, :size do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       create_comment_and_notify(:author => @author, :title => 'test comment', :body => 'you suck!', :source => @article)
     end
   end
@@ -61,7 +61,7 @@ class CommentNotifierTest &lt; ActiveSupport::TestCase
     community = fast_create(Community)
     assert_equal [], community.notification_emails
     article = fast_create(Article, :name => 'Article test', :profile_id => community.id, :notify_comments => true)
-    assert_no_difference ActionMailer::Base.deliveries, :size do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       create_comment_and_notify(:author => @author, :title => 'test comment', :body => 'there is no addresses to send notification', :source => article)
     end
   end
@@ -170,11 +170,11 @@ class CommunityTest &lt; ActiveSupport::TestCase
     env.enable('admin_must_approve_new_communities')
     person.stubs(:notification_emails).returns(['sample@example.org'])
-    assert_difference CreateCommunity, :count do
+    assert_difference 'CreateCommunity.count' do
       Community.create_after_moderation(person, {:environment => env, :name => 'Example'})
     end
-    assert_no_difference Community, :count do
+    assert_no_difference 'Community.count' do
       Community.create_after_moderation(person, {:environment => env, :name => 'Example'})
     end
   end
@@ -183,11 +183,11 @@ class CommunityTest &lt; ActiveSupport::TestCase
     env = Environment.default
     env.disable('admin_must_approve_new_communities')
-    assert_difference Community, :count do
+    assert_difference 'Community.count' do
       Community.create_after_moderation(person, {:environment => env, :name => 'Example 1'})
     end
-    assert_no_difference CreateCommunity, :count do
+    assert_no_difference 'CreateCommunity.count' do
       Community.create_after_moderation(person, {:environment => env, :name => 'Example 2'})
     end
   end
@@ -197,7 +197,7 @@ class CommunityTest &lt; ActiveSupport::TestCase
     community.closed = true
     community.save
-    assert_no_difference AddMember, :count do
+    assert_no_difference 'AddMember.count' do
       community.add_member(person)
     end
     assert person.is_member_of?(community)
@@ -206,7 +206,7 @@ class CommunityTest &lt; ActiveSupport::TestCase
   should 'set as member without task if organization is not closed and has no members' do
     community = fast_create(Community)
-    assert_no_difference AddMember, :count do
+    assert_no_difference 'AddMember.count' do
       community.add_member(person)
     end
     assert person.is_member_of?(community)
@@ -221,11 +221,11 @@ class CommunityTest &lt; ActiveSupport::TestCase
     community.stubs(:notification_emails).returns(['sample@example.org'])
-    assert_difference AddMember, :count do
+    assert_difference 'AddMember.count' do
       community.add_member(person)
     end
-    assert_no_difference AddMember, :count do
+    assert_no_difference 'AddMember.count' do
       community.add_member(person)
     end
   end
@@ -271,7 +271,7 @@ class CommunityTest &lt; ActiveSupport::TestCase
     RoleAssignment.delete_all
     ActionTrackerNotification.delete_all
-    assert_difference(ActionTrackerNotification, :count, 5) do
+    assert_difference 'ActionTrackerNotification.count', 5 do
       community.add_member(p1)
       process_delayed_job_queue
       community.add_member(p3)
@@ -364,7 +364,7 @@ class CommunityTest &lt; ActiveSupport::TestCase
     community = fast_create(Community)
     UserStampSweeper.any_instance.expects(:current_user).returns(person).at_least_once
-    assert_difference ActionTracker::Record, :count, 1 do
+    assert_difference 'ActionTracker::Record.count', 1 do
       article = create(TinyMceArticle, :profile => community, :name => 'An article about free software')
     end
@@ -34,7 +34,7 @@ class CreateCommunityTest &lt; ActiveSupport::TestCase
       :target => Environment.default,
     })
-    assert_difference Community, :count do
+    assert_difference 'Community.count' do
       task.finish
     end
@@ -76,7 +76,7 @@ class CreateCommunityTest &lt; ActiveSupport::TestCase
     })
     assert_equal 'rails.png', task.image.filename
-    assert_difference Community, :count do
+    assert_difference 'Community.count' do
       task.finish
     end
@@ -66,7 +66,7 @@ class EnterpriseTest &lt; ActiveSupport::TestCase
     create(Product, :enterprise => e, :name => 'One product', :product_category => @product_category)
     create(Product, :enterprise => e, :name => 'Another product', :product_category => @product_category)
-    assert_difference Product, :count, -2 do
+    assert_difference 'Product.count', -2 do
       e.destroy
     end
   end
@@ -215,7 +215,7 @@ class EnterpriseTest &lt; ActiveSupport::TestCase
   end
   should 'not create activation task when enabled = true' do
-    assert_no_difference EnterpriseActivation, :count do
+    assert_no_difference 'EnterpriseActivation.count' do
       fast_create(Enterprise, :name => 'test enteprise', :identifier => 'test_ent', :enabled => true)
     end
   end
@@ -61,7 +61,7 @@ class EnvironmentMailingTest &lt; ActiveSupport::TestCase
   should 'create mailing sent to each recipient after delivering mailing' do
     mailing = create_mailing(environment, :person => person_1)
-    assert_difference MailingSent, :count, 2 do
+    assert_difference 'MailingSent.count', 2 do
       process_delayed_job_queue
     end
   end
@@ -92,7 +92,7 @@ class ImageTest &lt; ActiveSupport::TestCase
   should 'not create a background job for an image that is not thumbnailable' do
     # this test verifies whether it created background jobs also for the
     # thumbnails!
-    assert_no_difference Delayed::Job, :count do
+    assert_no_difference 'Delayed::Job.count' do
       image = build(Image, :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png'))
       image.stubs(:thumbnailable?).returns(false)
       image.save!
@@ -45,7 +45,7 @@ class InvitationTest &lt; ActiveSupport::TestCase
     person = fast_create(Person)
     person.user = User.new(:email => 'current_user@email.invalid')
-    assert_difference InviteFriend, :count do
+    assert_difference 'InviteFriend.count' do
       Invitation.invite(person, ['sadam@garotos.podres'], 'hello friend <url>', person)
     end
   end
@@ -55,7 +55,7 @@ class InvitationTest &lt; ActiveSupport::TestCase
     person.user = User.new(:email => 'current_user@email.invalid')
     community = fast_create(Community)
-    assert_difference InviteMember, :count do
+    assert_difference 'InviteMember.count' do
       Invitation.invite(person, ['sadam@garotos.podres'], 'hello friend <url>', community)
     end
   end
@@ -12,7 +12,7 @@ class InviteFriendTest &lt; ActiveSupport::TestCase
     task = InviteFriend.create!(:person => p1, :friend => p2)
-    assert_difference Friendship, :count, 2 do
+    assert_difference 'Friendship.count', 2 do
       task.finish
     end
@@ -10,7 +10,7 @@ class MailingJobTest &lt; ActiveSupport::TestCase
   attr_reader :environment
   should 'create delayed job' do
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       mailing = @environment.mailings.build(:subject => 'Hello', :body => 'We have some news')
       mailing.person = @person_1
       mailing.save!
@@ -74,7 +74,7 @@ class OrganizationMailingTest &lt; ActiveSupport::TestCase
   should 'create mailing sent to each recipient after delivering mailing' do
     mailing = create(OrganizationMailing, :source => community, :subject => 'Hello', :body => 'We have some news', :person => person)
-    assert_difference MailingSent, :count, 2 do
+    assert_difference 'MailingSent.count', 2 do
       process_delayed_job_queue
     end
   end
@@ -260,7 +260,7 @@ class PersonTest &lt; ActiveSupport::TestCase
     p2 = create_user('testuser2').person
     p1.add_friend(p2, 'friends')
-    assert_difference Friendship, :count, -1 do
+    assert_difference 'Friendship.count', -1 do
       p1.remove_friend(p2)
     end
     assert_not_includes p1.friends(true), p2
@@ -272,7 +272,7 @@ class PersonTest &lt; ActiveSupport::TestCase
     p1.add_friend(p2, 'friends')
     p2.add_friend(p1, 'friends')
-    assert_difference Friendship, :count, -2 do
+    assert_difference 'Friendship.count', -2 do
       p1.destroy
     end
     assert_not_includes p2.friends(true), p1
@@ -280,7 +280,7 @@ class PersonTest &lt; ActiveSupport::TestCase
   should 'destroy use when person is destroyed' do
     person = create_user('testuser').person
-    assert_difference User, :count, -1 do
+    assert_difference 'User.count', -1 do
       person.destroy
     end
   end
@@ -374,7 +374,7 @@ class PersonTest &lt; ActiveSupport::TestCase
   should 'destroy all task that it requested when destroyed' do
     p = create_user('test_profile').person
-    assert_no_difference Task, :count do
+    assert_no_difference 'Task.count' do
       create(Task, :requestor => p)
       p.destroy
     end
@@ -835,7 +835,7 @@ class PersonTest &lt; ActiveSupport::TestCase
     action_tracker = fast_create(ActionTracker::Record, :user_id => p1.id)
     ActionTrackerNotification.delete_all
     Delayed::Job.destroy_all
-    assert_difference ActionTrackerNotification, :count, 3 do
+    assert_difference 'ActionTrackerNotification.count', 3 do
       Person.notify_activity(action_tracker)
       process_delayed_job_queue
     end
@@ -858,7 +858,7 @@ class PersonTest &lt; ActiveSupport::TestCase
     action_tracker = fast_create(ActionTracker::Record)
-    assert_difference(Delayed::Job, :count, 1) do
+    assert_difference 'Delayed::Job.count', 1 do
       Person.notify_activity(action_tracker)
     end
   end
@@ -878,10 +878,10 @@ class PersonTest &lt; ActiveSupport::TestCase
     action_tracker = fast_create(ActionTracker::Record, :user_id => p1.id)
     Delayed::Job.delete_all
-    assert_difference(Delayed::Job, :count, 1) do
+    assert_difference 'Delayed::Job.count', 1 do
       Person.notify_activity(action_tracker)
     end
-    assert_difference(ActionTrackerNotification, :count, 3) do
+    assert_difference 'ActionTrackerNotification.count', 3 do
       process_delayed_job_queue
     end
   end
@@ -904,7 +904,7 @@ class PersonTest &lt; ActiveSupport::TestCase
     action_tracker.target = community
     action_tracker.save!
     ActionTrackerNotification.delete_all
-    assert_difference(ActionTrackerNotification, :count, 3) do
+    assert_difference 'ActionTrackerNotification.count', 3 do
       Person.notify_activity(action_tracker)
       process_delayed_job_queue
     end
@@ -937,7 +937,7 @@ class PersonTest &lt; ActiveSupport::TestCase
     article.stubs(:profile).returns(community)
     ActionTrackerNotification.delete_all
-    assert_difference(Delayed::Job, :count, 1) do
+    assert_difference 'Delayed::Job.count', 1 do
       Person.notify_activity(action_tracker)
     end
     ActionTrackerNotification.all.map{|a|a.profile}.map do |profile|
@@ -1186,12 +1186,12 @@ class PersonTest &lt; ActiveSupport::TestCase
     profile = fast_create(Profile)
     abuse_report1 = build(AbuseReport, :reason => 'some reason')
-    assert_difference AbuseComplaint, :count, 1 do
+    assert_difference 'AbuseComplaint.count', 1 do
       p1.register_report(abuse_report1, profile)
     end
     abuse_report2 = build(AbuseReport, :reason => 'some reason')
-    assert_no_difference AbuseComplaint, :count do
+    assert_no_difference 'AbuseComplaint.count' do
       p2.register_report(abuse_report2, profile)
     end
@@ -24,7 +24,7 @@ class ProductTest &lt; ActiveSupport::TestCase
   end
   should 'create product' do
-    assert_difference Product, :count do
+    assert_difference 'Product.count' do
       p = build(Product, :name => 'test product1', :product_category => @product_category, :enterprise_id => @profile.id)
       assert p.save
     end
@@ -32,7 +32,7 @@ class ProductTest &lt; ActiveSupport::TestCase
   should 'destroy product' do
     p = fast_create(Product, :name => 'test product2', :product_category_id => @product_category.id)
-    assert_difference Product, :count, -1 do
+    assert_difference 'Product.count', -1 do
       p.destroy
     end
   end
@@ -81,7 +81,7 @@ class ProductTest &lt; ActiveSupport::TestCase
   end
   should 'save image on create product' do
-    assert_difference Product, :count do
+    assert_difference 'Product.count' do
       p = create(Product, :name => 'test product1', :product_category => @product_category, :image_builder => {
         :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png')
       }, :enterprise_id => @profile.id)
@@ -270,7 +270,7 @@ class ProductTest &lt; ActiveSupport::TestCase
     services_category = fast_create(ProductCategory, :name => 'Services')
     input2 = fast_create(Input, :product_id => product.id, :product_category_id => services_category.id)
-    assert_difference Input, :count, -2 do
+    assert_difference 'Input.count', -2 do
       product.destroy
     end
   end
@@ -402,7 +402,7 @@ class ProductTest &lt; ActiveSupport::TestCase
     cost = fast_create(ProductionCost, :owner_id => Environment.default.id, :owner_type => 'Environment')
     price_detail = product.price_details.create(:production_cost_id => cost.id, :price => 10)
-    assert_difference PriceDetail, :count, -1 do
+    assert_difference 'PriceDetail.count', -1 do
       product.destroy
     end
   end
@@ -20,7 +20,7 @@ class ProfileCategorizationTest &lt; ActiveSupport::TestCase
     p = create_user('testuser').person
-    assert_difference ProfileCategorization, :count, 2 do
+    assert_difference 'ProfileCategorization.count', 2 do
       ProfileCategorization.add_category_to_profile(c2, p)
     end
@@ -38,7 +38,7 @@ class ProfileCategorizationTest &lt; ActiveSupport::TestCase
     p = create_user('testuser').person
-    assert_difference ProfileCategorization, :count, 3 do
+    assert_difference 'ProfileCategorization.count', 3 do
       ProfileCategorization.add_category_to_profile(c2, p)
       ProfileCategorization.add_category_to_profile(c3, p)
     end
@@ -58,7 +58,7 @@ class ProfileCategorizationTest &lt; ActiveSupport::TestCase
     ProfileCategorization.add_category_to_profile(c2, p)
     ProfileCategorization.add_category_to_profile(c3, p)
-    assert_difference ProfileCategorization, :count, -3 do
+    assert_difference 'ProfileCategorization.count', -3 do
       ProfileCategorization.remove_all_for(p)
     end
   end
@@ -1134,7 +1134,7 @@ class ProfileTest &lt; ActiveSupport::TestCase
   should 'destroy tasks requested to it when destroyed' do
     p = Profile.create!(:name => 'test_profile', :identifier => 'test_profile')
-    assert_no_difference Task, :count do
+    assert_no_difference 'Task.count' do
       Task.create(:target => p)
       p.destroy
     end
@@ -13,14 +13,14 @@ class ScrapNotifierTest &lt; ActiveSupport::TestCase
   end
   should 'deliver mail after leave scrap' do
-    assert_difference ActionMailer::Base.deliveries, :size do
+    assert_difference 'ActionMailer::Base.deliveries.size' do
       Scrap.create!(:sender_id => @sender.id, :receiver_id => @receiver.id, :content => 'Hi man!')
     end
   end
   should 'deliver mail even if it is a reply' do
     s = Scrap.create!(:sender_id => @sender.id, :receiver_id => @receiver.id, :content => 'Hi man!')
-    assert_difference ActionMailer::Base.deliveries, :size do
+    assert_difference 'ActionMailer::Base.deliveries.size' do
       s.replies << Scrap.new(:sender_id => @sender.id, :receiver_id => @receiver.id, :content => 'Hi again man!')
     end
   end
@@ -50,7 +50,7 @@ class ScrapNotifierTest &lt; ActiveSupport::TestCase
   end
   should 'not deliver mail if notify receiver and sender are the same person' do
-    assert_no_difference ActionMailer::Base.deliveries, :size do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       Scrap.create!(:sender_id => @sender.id, :receiver_id => @sender.id, :content => 'Hi myself!')
     end
   end
@@ -59,7 +59,7 @@ class ScrapNotifierTest &lt; ActiveSupport::TestCase
     community = fast_create(Community)
     person = fast_create(Person)
     scrap = fast_create(Scrap, :receiver_id => community.id, :sender_id => @sender.id)
-    assert_no_difference ActionMailer::Base.deliveries, :size do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       Scrap.create!(:sender_id => person, :receiver_id => @sender.id, :scrap_id => scrap.id, :content => 'Hi myself!')
     end
   end
@@ -288,7 +288,7 @@ class ScrapTest &lt; ActiveSupport::TestCase
   should 'create activity with reply_scrap_on_self when top_root scrap receiver is the same as sender' do
     s, r = fast_create(Person), fast_create(Person)
     root = fast_create(Scrap, :sender_id => s.id, :receiver_id => r.id)
-    assert_difference ActionTracker::Record, :count, 1 do
+    assert_difference 'ActionTracker::Record.count', 1 do
       reply = create(Scrap, :sender => r, :receiver => s, :scrap_id => root.id, :content => 'sample')
     end
     activity = ActionTracker::Record.last
@@ -202,7 +202,7 @@ class TaskTest &lt; ActiveSupport::TestCase
   should 'be destroyed when requestor destroyed' do
     user = create_user('test_user').person
-    assert_no_difference Task, :count do
+    assert_no_difference 'Task.count' do
       create(Task, :requestor => user)
       user.destroy
     end
@@ -41,7 +41,7 @@ class TextileArticleTest &lt; ActiveSupport::TestCase
   should 'not group trackers activity of article\'s creation' do
     profile = fast_create(Profile)
-    assert_difference ActionTracker::Record, :count, 3 do
+    assert_difference 'ActionTracker::Record.count', 3 do
       create TextileArticle, :name => 'bar', :profile_id => profile.id, :published => true
       create TextileArticle, :name => 'another bar', :profile_id => profile.id, :published => true
       create TextileArticle, :name => 'another bar', :profile_id => fast_create(Profile).id, :published => true
@@ -54,7 +54,7 @@ class TextileArticleTest &lt; ActiveSupport::TestCase
     article = create(TextileArticle, :profile_id => profile.id)
     time = article.activity.updated_at
     Time.stubs(:now).returns(time + 1.day)
-    assert_no_difference ActionTracker::Record, :count do
+    assert_no_difference 'ActionTracker::Record.count' do
       article.name = 'foo'
       article.save!
     end
@@ -65,7 +65,7 @@ class TextileArticleTest &lt; ActiveSupport::TestCase
     ActionTracker::Record.delete_all
     a1 = create TextileArticle, :name => 'bar', :profile_id => fast_create(Profile).id, :published => true
     a2 = create TextileArticle, :name => 'another bar', :profile_id => fast_create(Profile).id, :published => true
-    assert_no_difference ActionTracker::Record, :count do
+    assert_no_difference 'ActionTracker::Record.count' do
       a1.name = 'foo';a1.save!
       a2.name = 'another foo';a2.save!
     end
@@ -74,7 +74,7 @@ class TextileArticleTest &lt; ActiveSupport::TestCase
   should 'remove activity after destroying article' do
     ActionTracker::Record.delete_all
     a = create TextileArticle, :name => 'bar', :profile_id => fast_create(Profile).id, :published => true
-    assert_difference ActionTracker::Record, :count, -1 do
+    assert_difference 'ActionTracker::Record.count', -1 do
       a.destroy
     end
   end
@@ -84,7 +84,7 @@ class TextileArticleTest &lt; ActiveSupport::TestCase
     a1 = create TextileArticle, :name => 'bar', :profile_id => fast_create(Profile).id, :published => true
     a2 = create TextileArticle, :name => 'another bar', :profile_id => fast_create(Profile).id, :published => true
     assert_equal 2, ActionTracker::Record.count
-    assert_difference ActionTracker::Record, :count, -2 do
+    assert_difference 'ActionTracker::Record.count', -2 do
       a1.destroy
       a2.destroy
     end
@@ -145,7 +145,7 @@ class TinyMceArticleTest &lt; ActiveSupport::TestCase
     article = create(TinyMceArticle, :profile_id => profile.id)
     time = article.activity.updated_at
     Time.stubs(:now).returns(time + 1.day)
-    assert_no_difference ActionTracker::Record, :count do
+    assert_no_difference 'ActionTracker::Record.count' do
       article.name = 'foo'
       article.save!
     end
@@ -156,7 +156,7 @@ class TinyMceArticleTest &lt; ActiveSupport::TestCase
     ActionTracker::Record.delete_all
     a1 = create TinyMceArticle, :name => 'bar', :profile_id => fast_create(Profile).id, :published => true
     a2 = create TinyMceArticle, :name => 'another bar', :profile_id => fast_create(Profile).id, :published => true
-    assert_no_difference ActionTracker::Record, :count do
+    assert_no_difference 'ActionTracker::Record.count' do
       a1.name = 'foo';a1.save!
       a2.name = 'another foo';a2.save!
     end
@@ -166,7 +166,7 @@ class TinyMceArticleTest &lt; ActiveSupport::TestCase
     ActionTracker::Record.delete_all
     a1 = create TinyMceArticle, :name => 'bar', :profile_id => fast_create(Profile).id, :published => true
     a2 = create TinyMceArticle, :name => 'another bar', :profile_id => fast_create(Profile).id, :published => true
-    assert_difference ActionTracker::Record, :count, -2 do
+    assert_difference 'ActionTracker::Record.count', -2 do
       a1.destroy
       a2.destroy
 end
@@ -3,7 +3,7 @@ require File.dirname(__FILE__) + &#39;/../test_helper&#39;
 class NotifyActivityToProfilesJobTest < ActiveSupport::TestCase
   should 'create job on user creation' do
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       user = new_user :login => 'test1'
       assert_equal user.id, YAML.load(Delayed::Job.last.handler).user_id
     end
@@ -13,7 +13,7 @@ class NotifyActivityToProfilesJobTest &lt; ActiveSupport::TestCase
   should 'destroy user if not activated' do
     user = new_user :login => 'test2'
     job = UserActivationJob.new(user.id)
-    assert_difference User, :count, -1 do
+    assert_difference 'User.count', -1 do
       job.perform
       process_delayed_job_queue
     end
@@ -23,7 +23,7 @@ class NotifyActivityToProfilesJobTest &lt; ActiveSupport::TestCase
     user = new_user :login => 'test3'
     user.activate
     job = UserActivationJob.new(user.id)
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       job.perform
       process_delayed_job_queue
     end
@@ -12,7 +12,7 @@ class UserMailerTest &lt; ActiveSupport::TestCase
   end
   should 'deliver activation email notify' do
-    assert_difference ActionMailer::Base.deliveries, :size do
+    assert_difference 'ActionMailer::Base.deliveries.size' do
       u = create_user('some-user')
       UserMailer.activation_email_notify(u).deliver
     end
@@ -8,35 +8,35 @@ class UserTest &lt; ActiveSupport::TestCase
   fixtures :users, :environments
   def test_should_create_user
-    assert_difference User, :count do
+    assert_difference 'User.count' do
       user = new_user
       assert !user.new_record?, "#{user.errors.full_messages.to_sentence}"
     end
   end
   def test_should_require_login
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       u = new_user(:login => nil)
       assert u.errors[:login].present?
     end
   end
   def test_should_require_password
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       u = new_user(:password => nil)
       assert u.errors[:password].present?
     end
   end
   def test_should_require_password_confirmation
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       u = new_user(:password_confirmation => nil)
       assert u.errors[:password_confirmation].present?
     end
   end
   def test_should_require_email
-    assert_no_difference User, :count do
+    assert_no_difference 'User.count' do
       u = new_user(:email => nil)
       assert u.errors[:email].present?
     end
@@ -470,7 +470,7 @@ class UserTest &lt; ActiveSupport::TestCase
   end
   should 'deliver e-mail with activation code after creation' do
-    assert_difference(ActionMailer::Base.deliveries, :size, 1) do
+    assert_difference 'ActionMailer::Base.deliveries.size', 1 do
       new_user :email => 'pending@activation.com'
     end
     assert_equal 'pending@activation.com', ActionMailer::Base.deliveries.last['to'].to_s
@@ -478,7 +478,7 @@ class UserTest &lt; ActiveSupport::TestCase
   should 'not try to deliver email to template users' do
     Person.any_instance.stubs(:is_template?).returns(true)
-    assert_no_difference ActionMailer::Base.deliveries, :size do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       new_user
     end
   end
@@ -517,7 +517,7 @@ class UserTest &lt; ActiveSupport::TestCase
   end
   should 'delay activation check' do
-    assert_difference Delayed::Job, :count, 1 do
+    assert_difference 'Delayed::Job.count', 1 do
       user = new_user
     end
   end
@@ -568,7 +568,7 @@ class UserTest &lt; ActiveSupport::TestCase
     env.save
     user = new_user :email => 'pending@activation.com'
-    assert_no_difference(ActionMailer::Base.deliveries, :size) do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       user.activate
     end
   end
@@ -583,7 +583,7 @@ class UserTest &lt; ActiveSupport::TestCase
     env.save
     user = new_user :email => 'pending@activation.com'
-    assert_difference(ActionMailer::Base.deliveries, :size, 1) do
+    assert_difference 'ActionMailer::Base.deliveries.size', 1 do
       user.activate
       process_delayed_job_queue
     end
@@ -603,7 +603,7 @@ class UserTest &lt; ActiveSupport::TestCase
     env.save
     user = new_user :email => 'pending@activation.com'
-    assert_difference(ActionMailer::Base.deliveries, :size, 1) do
+    assert_difference 'ActionMailer::Base.deliveries.size', 1 do
       user.activate
     end
@@ -621,7 +621,7 @@ class UserTest &lt; ActiveSupport::TestCase
     env.save
     user = new_user :name => 'John Doe', :email => 'pending@activation.com'
-    assert_difference(ActionMailer::Base.deliveries, :size, 1) do
+    assert_difference 'ActionMailer::Base.deliveries.size', 1 do
       user.activate
     end
@@ -638,7 +638,7 @@ class UserTest &lt; ActiveSupport::TestCase
     env.save
     user = new_user :email => 'pending@activation.com'
-    assert_no_difference(ActionMailer::Base.deliveries, :size) do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       user.activate
     end
   end
@@ -649,7 +649,7 @@ class UserTest &lt; ActiveSupport::TestCase
     env.save
     user = new_user :email => 'pending@activation.com'
-    assert_no_difference(ActionMailer::Base.deliveries, :size) do
+    assert_no_difference 'ActionMailer::Base.deliveries.size' do
       user.activate
     end
   end
	@@ -28,25 +28,6 @@ module AuthenticatedTestHelper		@@ -28,25 +28,6 @@ module AuthenticatedTestHelper
28	end	28	end
29	end	29	end
30		30
31	- # http://project.ioni.st/post/217#post-217
32	- #
33	- # def test_new_publication
34	- # assert_difference(Publication, :count) do
35	- # post :create, :publication => {...}
36	- # # ...
37	- # end
38	- # end
39	- #
40	- def assert_difference(object, method = nil, difference = 1)
41	- initial_value = object.send(method)
42	- yield
43	- assert_equal initial_value + difference, object.send(method), "#{object}##{method}"
44	- end
45	-
46	- def assert_no_difference(object, method, &block)
47	- assert_difference object, method, 0, &block
48	- end
49	-
50	# Assert the block redirects to the login	31	# Assert the block redirects to the login
51	#	32	#
52	# assert_requires_login(:bob) { \|c\| c.get :edit, :id => 1 }	33	# assert_requires_login(:bob) { \|c\| c.get :edit, :id => 1 }
	@@ -57,7 +57,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -57,7 +57,7 @@ class AccountControllerTest < ActionController::TestCase
57	end	57	end
58		58
59	def test_should_allow_signup	59	def test_should_allow_signup
60	- assert_difference User, :count do	60	+ assert_difference 'User.count' do
61	new_user	61	new_user
62	assert_response :success	62	assert_response :success
63	assert_not_nil assigns(:register_pending)	63	assert_not_nil assigns(:register_pending)
	@@ -65,7 +65,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -65,7 +65,7 @@ class AccountControllerTest < ActionController::TestCase
65	end	65	end
66		66
67	def test_should_require_login_on_signup	67	def test_should_require_login_on_signup
68	- assert_no_difference User, :count do	68	+ assert_no_difference 'User.count' do
69	new_user(:login => nil)	69	new_user(:login => nil)
70	assert assigns(:user).errors.on(:login)	70	assert assigns(:user).errors.on(:login)
71	assert_response :success	71	assert_response :success
	@@ -74,7 +74,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -74,7 +74,7 @@ class AccountControllerTest < ActionController::TestCase
74	end	74	end
75		75
76	def test_should_require_password_on_signup	76	def test_should_require_password_on_signup
77	- assert_no_difference User, :count do	77	+ assert_no_difference 'User.count' do
78	new_user(:password => nil)	78	new_user(:password => nil)
79	assert assigns(:user).errors.on(:password)	79	assert assigns(:user).errors.on(:password)
80	assert_response :success	80	assert_response :success
	@@ -83,7 +83,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -83,7 +83,7 @@ class AccountControllerTest < ActionController::TestCase
83	end	83	end
84		84
85	def test_should_require_password_confirmation_on_signup	85	def test_should_require_password_confirmation_on_signup
86	- assert_no_difference User, :count do	86	+ assert_no_difference 'User.count' do
87	new_user(:password_confirmation => nil)	87	new_user(:password_confirmation => nil)
88	assert assigns(:user).errors.on(:password_confirmation)	88	assert assigns(:user).errors.on(:password_confirmation)
89	assert_response :success	89	assert_response :success
	@@ -92,7 +92,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -92,7 +92,7 @@ class AccountControllerTest < ActionController::TestCase
92	end	92	end
93		93
94	def test_should_require_email_on_signup	94	def test_should_require_email_on_signup
95	- assert_no_difference User, :count do	95	+ assert_no_difference 'User.count' do
96	new_user(:email => nil)	96	new_user(:email => nil)
97	assert assigns(:user).errors.on(:email)	97	assert assigns(:user).errors.on(:email)
98	assert_response :success	98	assert_response :success
	@@ -101,7 +101,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -101,7 +101,7 @@ class AccountControllerTest < ActionController::TestCase
101	end	101	end
102		102
103	def test_shoud_not_save_without_acceptance_of_terms_of_use_on_signup	103	def test_shoud_not_save_without_acceptance_of_terms_of_use_on_signup
104	- assert_no_difference User, :count do	104	+ assert_no_difference 'User.count' do
105	Environment.default.update_attributes(:terms_of_use => 'some terms ...')	105	Environment.default.update_attributes(:terms_of_use => 'some terms ...')
106	new_user	106	new_user
107	assert_response :success	107	assert_response :success
	@@ -110,7 +110,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -110,7 +110,7 @@ class AccountControllerTest < ActionController::TestCase
110	end	110	end
111		111
112	def test_shoud_save_with_acceptance_of_terms_of_use_on_signup	112	def test_shoud_save_with_acceptance_of_terms_of_use_on_signup
113	- assert_difference User, :count do	113	+ assert_difference 'User.count' do
114	Environment.default.update_attributes(:terms_of_use => 'some terms ...')	114	Environment.default.update_attributes(:terms_of_use => 'some terms ...')
115	new_user(:terms_accepted => '1')	115	new_user(:terms_accepted => '1')
116	assert_response :success	116	assert_response :success
	@@ -295,7 +295,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -295,7 +295,7 @@ class AccountControllerTest < ActionController::TestCase
295	end	295	end
296		296
297	should 'restrict multiple users with the same e-mail' do	297	should 'restrict multiple users with the same e-mail' do
298	- assert_difference User, :count do	298	+ assert_difference 'User.count' do
299	new_user(:login => 'user1', :email => 'user@example.com')	299	new_user(:login => 'user1', :email => 'user@example.com')
300	assert assigns(:user).valid?	300	assert assigns(:user).valid?
301	@controller.stubs(:logged_in?).returns(false)	301	@controller.stubs(:logged_in?).returns(false)
	@@ -622,7 +622,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -622,7 +622,7 @@ class AccountControllerTest < ActionController::TestCase
622		622
623	should 'signup filling in mandatory person fields' do	623	should 'signup filling in mandatory person fields' do
624	Person.any_instance.stubs(:required_fields).returns(['organization'])	624	Person.any_instance.stubs(:required_fields).returns(['organization'])
625	- assert_difference User, :count do	625	+ assert_difference 'User.count' do
626	post :signup, :user => { :login => 'testuser', :password => '123456', :password_confirmation => '123456', :email => 'testuser@example.com' }, :profile_data => { :organization => 'example.com' }	626	post :signup, :user => { :login => 'testuser', :password => '123456', :password_confirmation => '123456', :email => 'testuser@example.com' }, :profile_data => { :organization => 'example.com' }
627	assert_response :success	627	assert_response :success
628	end	628	end
	@@ -910,7 +910,7 @@ class AccountControllerTest < ActionController::TestCase		@@ -910,7 +910,7 @@ class AccountControllerTest < ActionController::TestCase
910		910
911	should 'not sign in if the honeypot field is filled' do	911	should 'not sign in if the honeypot field is filled' do
912	Person.any_instance.stubs(:required_fields).returns(['organization'])	912	Person.any_instance.stubs(:required_fields).returns(['organization'])
913	- assert_no_difference User, :count do	913	+ assert_no_difference 'User.count' do
914	post :signup, :user => { :login => 'testuser', :password => '123456', :password_confirmation => '123456', :email => 'testuser@example.com' }, :profile_data => { :organization => 'example.com' }, :honeypot => 'something'	914	post :signup, :user => { :login => 'testuser', :password => '123456', :password_confirmation => '123456', :email => 'testuser@example.com' }, :profile_data => { :organization => 'example.com' }, :honeypot => 'something'
915	end	915	end
916	assert @response.body.blank?	916	assert @response.body.blank?
	@@ -67,7 +67,7 @@ class CategoriesControllerTest < ActionController::TestCase		@@ -67,7 +67,7 @@ class CategoriesControllerTest < ActionController::TestCase
67	end	67	end
68		68
69	def test_new_save	69	def test_new_save
70	- assert_difference Category, :count do	70	+ assert_difference 'Category.count' do
71	post :new, :category => { :name => 'a new category' }	71	post :new, :category => { :name => 'a new category' }
72	assert_redirected_to :action => 'index'	72	assert_redirected_to :action => 'index'
73	end	73	end
	@@ -83,7 +83,7 @@ class CategoriesControllerTest < ActionController::TestCase		@@ -83,7 +83,7 @@ class CategoriesControllerTest < ActionController::TestCase
83	end	83	end
84		84
85	should 'be able to upload a file' do	85	should 'be able to upload a file' do
86	- assert_difference Category, :count do	86	+ assert_difference 'Category.count' do
87	post :new, :category => { :name => 'new category', :image_builder => { :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png') } }	87	post :new, :category => { :name => 'new category', :image_builder => { :uploaded_data => fixture_file_upload('/files/rails.png', 'image/png') } }
88	assert_equal assigns(:category).image.filename, 'rails.png'	88	assert_equal assigns(:category).image.filename, 'rails.png'
89	end	89	end
	@@ -26,7 +26,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -26,7 +26,7 @@ class CommentControllerTest < ActionController::TestCase
26	comment = fast_create(Comment, :source_id => article, :title => 'a comment', :body => 'lalala')	26	comment = fast_create(Comment, :source_id => article, :title => 'a comment', :body => 'lalala')
27		27
28	login_as 'normaluser' # normaluser cannot remove other people's comments	28	login_as 'normaluser' # normaluser cannot remove other people's comments
29	- assert_no_difference Comment, :count do	29	+ assert_no_difference 'Comment.count' do
30	post :destroy, :profile => profile.identifier, :id => comment.id	30	post :destroy, :profile => profile.identifier, :id => comment.id
31	end	31	end
32	end	32	end
	@@ -41,7 +41,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -41,7 +41,7 @@ class CommentControllerTest < ActionController::TestCase
41	comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')	41	comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')
42		42
43	login_as 'normaluser' # normaluser cannot remove other people's comments	43	login_as 'normaluser' # normaluser cannot remove other people's comments
44	- assert_no_difference Comment, :count do	44	+ assert_no_difference 'Comment.count' do
45	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id	45	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
46	assert_response :success	46	assert_response :success
47	end	47	end
	@@ -57,7 +57,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -57,7 +57,7 @@ class CommentControllerTest < ActionController::TestCase
57	comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')	57	comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')
58		58
59	login_as 'testuser' # testuser must be able to remove comments in his articles	59	login_as 'testuser' # testuser must be able to remove comments in his articles
60	- assert_difference Comment, :count, -1 do	60	+ assert_difference 'Comment.count', -1 do
61	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id	61	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
62	assert_response :success	62	assert_response :success
63	end	63	end
	@@ -74,7 +74,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -74,7 +74,7 @@ class CommentControllerTest < ActionController::TestCase
74	comment = fast_create(Comment, :source_id => image, :author_id => commenter, :title => 'a comment', :body => 'lalala')	74	comment = fast_create(Comment, :source_id => image, :author_id => commenter, :title => 'a comment', :body => 'lalala')
75		75
76	login_as 'testuser' # testuser must be able to remove comments in his articles	76	login_as 'testuser' # testuser must be able to remove comments in his articles
77	- assert_difference Comment, :count, -1 do	77	+ assert_difference 'Comment.count', -1 do
78	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id	78	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
79	assert_response :success	79	assert_response :success
80	end	80	end
	@@ -87,7 +87,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -87,7 +87,7 @@ class CommentControllerTest < ActionController::TestCase
87	comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')	87	comment = fast_create(Comment, :source_id => article, :author_id => commenter, :title => 'a comment', :body => 'lalala')
88	community.add_moderator(profile)	88	community.add_moderator(profile)
89	login_as profile.identifier	89	login_as profile.identifier
90	- assert_difference Comment, :count, -1 do	90	+ assert_difference 'Comment.count', -1 do
91	xhr :post, :destroy, :profile => community.identifier, :id => comment.id	91	xhr :post, :destroy, :profile => community.identifier, :id => comment.id
92	assert_response :success	92	assert_response :success
93	end	93	end
	@@ -101,7 +101,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -101,7 +101,7 @@ class CommentControllerTest < ActionController::TestCase
101	comment = fast_create(Comment, :source_id => article, :author_id => profile, :title => 'a comment', :body => 'lalala')	101	comment = fast_create(Comment, :source_id => article, :author_id => profile, :title => 'a comment', :body => 'lalala')
102		102
103	login_as 'testuser'	103	login_as 'testuser'
104	- assert_difference Comment, :count, -1 do	104	+ assert_difference 'Comment.count', -1 do
105	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id	105	xhr :post, :destroy, :profile => profile.identifier, :id => comment.id
106	assert_response :success	106	assert_response :success
107	end	107	end
	@@ -113,7 +113,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -113,7 +113,7 @@ class CommentControllerTest < ActionController::TestCase
113	other_person = create_user('otheruser').person	113	other_person = create_user('otheruser').person
114	other_page = other_person.articles.create!(:name => 'myarticle', :body => 'the body of the text')	114	other_page = other_person.articles.create!(:name => 'myarticle', :body => 'the body of the text')
115		115
116	- assert_no_difference Comment, :count do	116	+ assert_no_difference 'Comment.count' do
117	xhr :post, :create, :profile => profile.identifier, :id => other_page.id, :comment => { :title => 'crap!', :body => 'I think that this article is crap' }	117	xhr :post, :create, :profile => profile.identifier, :id => other_page.id, :comment => { :title => 'crap!', :body => 'I think that this article is crap' }
118	end	118	end
119	assert_match /not found/, @response.body	119	assert_match /not found/, @response.body
	@@ -122,7 +122,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -122,7 +122,7 @@ class CommentControllerTest < ActionController::TestCase
122	should 'not be able to post comment if article do not accept it' do	122	should 'not be able to post comment if article do not accept it' do
123	page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text', :accept_comments => false)	123	page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text', :accept_comments => false)
124		124
125	- assert_no_difference Comment, :count do	125	+ assert_no_difference 'Comment.count' do
126	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'crap!', :body => 'I think that this article is crap' }	126	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'crap!', :body => 'I think that this article is crap' }
127	end	127	end
128	assert_match /Comment not allowed in this article/, @response.body	128	assert_match /Comment not allowed in this article/, @response.body
	@@ -162,7 +162,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -162,7 +162,7 @@ class CommentControllerTest < ActionController::TestCase
162	end	162	end
163	Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([TestFilterPlugin.new])	163	Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([TestFilterPlugin.new])
164	page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text')	164	page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text')
165	- assert_no_difference Comment, :count do	165	+ assert_no_difference 'Comment.count' do
166	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'title', :body => 'body', :name => "Spammer", :email => 'damn@spammer.com' }, :confirm => 'true'	166	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'title', :body => 'body', :name => "Spammer", :email => 'damn@spammer.com' }, :confirm => 'true'
167	end	167	end
168	end	168	end
	@@ -175,7 +175,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -175,7 +175,7 @@ class CommentControllerTest < ActionController::TestCase
175	end	175	end
176	Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([TestFilterPlugin.new])	176	Noosfero::Plugin::Manager.any_instance.stubs(:enabled_plugins).returns([TestFilterPlugin.new])
177	page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text')	177	page = profile.articles.create!(:name => 'myarticle', :body => 'the body of the text')
178	- assert_no_difference Comment, :count do	178	+ assert_no_difference 'Comment.count' do
179	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'title', :body => 'body', :name => "Spammer", :email => 'damn@spammer.com' }, :confirm => 'true'	179	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => { :title => 'title', :body => 'body', :name => "Spammer", :email => 'damn@spammer.com' }, :confirm => 'true'
180	end	180	end
181		181
	@@ -199,7 +199,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -199,7 +199,7 @@ class CommentControllerTest < ActionController::TestCase
199	article.save!	199	article.save!
200	login_as('testinguser')	200	login_as('testinguser')
201		201
202	- assert_no_difference Comment, :count do	202	+ assert_no_difference 'Comment.count' do
203	xhr :post, :create, :profile => profile.identifier, :id =>article.id, :comment => {:body => ""}, :confirm => 'true'	203	xhr :post, :create, :profile => profile.identifier, :id =>article.id, :comment => {:body => ""}, :confirm => 'true'
204	end	204	end
205	assert_match /post_comment_box opened/, @response.body	205	assert_match /post_comment_box opened/, @response.body
	@@ -224,14 +224,14 @@ class CommentControllerTest < ActionController::TestCase		@@ -224,14 +224,14 @@ class CommentControllerTest < ActionController::TestCase
224	login_as('testinguser')	224	login_as('testinguser')
225	@controller.stubs(:verify_recaptcha).returns(false)	225	@controller.stubs(:verify_recaptcha).returns(false)
226		226
227	- assert_difference Comment, :count, 1 do	227	+ assert_difference 'Comment.count', 1 do
228	xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'	228	xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
229	end	229	end
230		230
231	environment.enable('captcha_for_logged_users')	231	environment.enable('captcha_for_logged_users')
232	environment.save!	232	environment.save!
233		233
234	- assert_no_difference Comment, :count do	234	+ assert_no_difference 'Comment.count' do
235	xhr :post, :create, :profile => profile.identifier, :id =>article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'	235	xhr :post, :create, :profile => profile.identifier, :id =>article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
236	end	236	end
237	assert_not_nil assigns(:comment)	237	assert_not_nil assigns(:comment)
	@@ -242,12 +242,12 @@ class CommentControllerTest < ActionController::TestCase		@@ -242,12 +242,12 @@ class CommentControllerTest < ActionController::TestCase
242	article.save!	242	article.save!
243		243
244	@controller.stubs(:verify_recaptcha).returns(false)	244	@controller.stubs(:verify_recaptcha).returns(false)
245	- assert_no_difference Comment, :count do	245	+ assert_no_difference 'Comment.count' do
246	xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'	246	xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
247	end	247	end
248		248
249	@controller.stubs(:verify_recaptcha).returns(true)	249	@controller.stubs(:verify_recaptcha).returns(true)
250	- assert_difference Comment, :count, 1 do	250	+ assert_difference 'Comment.count', 1 do
251	xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'	251	xhr :post, :create, :profile => profile.identifier, :id => article.id, :comment => {:body => "Some comment...", :author => profile}, :confirm => 'true'
252	end	252	end
253	end	253	end
	@@ -258,7 +258,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -258,7 +258,7 @@ class CommentControllerTest < ActionController::TestCase
258	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)	258	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)
259		259
260	commenter = create_user('otheruser').person	260	commenter = create_user('otheruser').person
261	- assert_difference ApproveComment, :count, 1 do	261	+ assert_difference 'ApproveComment.count', 1 do
262	xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'	262	xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'
263	end	263	end
264	end	264	end
	@@ -269,7 +269,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -269,7 +269,7 @@ class CommentControllerTest < ActionController::TestCase
269	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true, :last_changed_by => @profile)	269	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true, :last_changed_by => @profile)
270	community.add_moderator(@profile)	270	community.add_moderator(@profile)
271		271
272	- assert_no_difference ApproveComment, :count do	272	+ assert_no_difference 'ApproveComment.count' do
273	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => {:body => 'Some comment...'}, :confirm => 'true'	273	xhr :post, :create, :profile => profile.identifier, :id => page.id, :comment => {:body => 'Some comment...'}, :confirm => 'true'
274	end	274	end
275	end	275	end
	@@ -279,7 +279,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -279,7 +279,7 @@ class CommentControllerTest < ActionController::TestCase
279	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)	279	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)
280		280
281	commenter = create_user('otheruser').person	281	commenter = create_user('otheruser').person
282	- assert_difference ApproveComment, :count, 1 do	282	+ assert_difference 'ApproveComment.count', 1 do
283	xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'	283	xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'
284	end	284	end
285	task = Task.last	285	task = Task.last
	@@ -293,7 +293,7 @@ class CommentControllerTest < ActionController::TestCase		@@ -293,7 +293,7 @@ class CommentControllerTest < ActionController::TestCase
293	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)	293	page = community.articles.create!(:name => 'myarticle', :moderate_comments => true)
294		294
295	commenter = create_user('otheruser').person	295	commenter = create_user('otheruser').person
296	- assert_difference ApproveComment, :count, 1 do	296	+ assert_difference 'ApproveComment.count', 1 do
297	xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'	297	xhr :post, :create, :profile => community.identifier, :id => page.id, :comment => {:body => 'Some comment...', :author => commenter}, :confirm => 'true'
298	end	298	end
299	task = Task.last	299	task = Task.last
	@@ -44,7 +44,7 @@ class FavoriteEnterprisesControllerTest < ActionController::TestCase		@@ -44,7 +44,7 @@ class FavoriteEnterprisesControllerTest < ActionController::TestCase
44	end	44	end
45		45
46	should 'actually add favorite_enterprise' do	46	should 'actually add favorite_enterprise' do
47	- assert_difference profile.favorite_enterprises, :count do	47	+ assert_difference 'profile.favorite_enterprises.count' do
48	post :add, :id => favorite_enterprise.id, :confirmation => '1'	48	post :add, :id => favorite_enterprise.id, :confirmation => '1'
49	assert_response :redirect	49	assert_response :redirect
50		50
	@@ -64,7 +64,7 @@ class FavoriteEnterprisesControllerTest < ActionController::TestCase		@@ -64,7 +64,7 @@ class FavoriteEnterprisesControllerTest < ActionController::TestCase
64	should 'actually remove favorite_enterprise' do	64	should 'actually remove favorite_enterprise' do
65	profile.favorite_enterprises << favorite_enterprise	65	profile.favorite_enterprises << favorite_enterprise
66		66
67	- assert_difference profile.favorite_enterprises, :count, -1 do	67	+ assert_difference 'profile.favorite_enterprises.count', -1 do
68	post :remove, :id => favorite_enterprise.id, :confirmation => '1'	68	post :remove, :id => favorite_enterprise.id, :confirmation => '1'
69	assert_redirected_to :action => 'index'	69	assert_redirected_to :action => 'index'
70		70
	@@ -45,7 +45,7 @@ class FriendsControllerTest < ActionController::TestCase		@@ -45,7 +45,7 @@ class FriendsControllerTest < ActionController::TestCase
45	should 'actually remove friend' do	45	should 'actually remove friend' do
46	profile.add_friend(friend)	46	profile.add_friend(friend)
47		47
48	- assert_difference Friendship, :count, -1 do	48	+ assert_difference 'Friendship.count', -1 do
49	post :remove, :id => friend.id, :confirmation => '1'	49	post :remove, :id => friend.id, :confirmation => '1'
50	assert_redirected_to :action => 'index'	50	assert_redirected_to :action => 'index'
51	end	51	end
	@@ -12,72 +12,72 @@ class InviteControllerTest < ActionController::TestCase		@@ -12,72 +12,72 @@ class InviteControllerTest < ActionController::TestCase
12		12
13	should 'add manually invitation of an added address with friend object on a queue and process it later' do	13	should 'add manually invitation of an added address with friend object on a queue and process it later' do
14	contact_list = ContactList.create	14	contact_list = ContactList.create
15	- assert_difference Delayed::Job, :count, 1 do	15	+ assert_difference 'Delayed::Job.count', 1 do
16	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{friend.name} <#{friend.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	16	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{friend.name} <#{friend.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
17	assert_redirected_to :controller => 'profile', :action => 'friends'	17	assert_redirected_to :controller => 'profile', :action => 'friends'
18	end	18	end
19		19
20	- assert_difference InviteFriend, :count, 1 do	20	+ assert_difference 'InviteFriend.count', 1 do
21	process_delayed_job_queue	21	process_delayed_job_queue
22	end	22	end
23	end	23	end
24		24
25	should 'add manually invitation of an added address with only email on a queue and process it later' do	25	should 'add manually invitation of an added address with only email on a queue and process it later' do
26	contact_list = ContactList.create	26	contact_list = ContactList.create
27	- assert_difference Delayed::Job, :count, 1 do	27	+ assert_difference 'Delayed::Job.count', 1 do
28	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "test@test.com", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	28	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "test@test.com", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
29	assert_redirected_to :controller => 'profile', :action => 'friends'	29	assert_redirected_to :controller => 'profile', :action => 'friends'
30	end	30	end
31		31
32	- assert_difference InviteFriend, :count, 1 do	32	+ assert_difference 'InviteFriend.count', 1 do
33	process_delayed_job_queue	33	process_delayed_job_queue
34	end	34	end
35	end	35	end
36		36
37	should 'add manually invitation of an added address with email and other format on a queue and process it later' do	37	should 'add manually invitation of an added address with email and other format on a queue and process it later' do
38	contact_list = ContactList.create	38	contact_list = ContactList.create
39	- assert_difference Delayed::Job, :count, 1 do	39	+ assert_difference 'Delayed::Job.count', 1 do
40	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "test@test.cz.com", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	40	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "test@test.cz.com", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
41	assert_redirected_to :controller => 'profile', :action => 'friends'	41	assert_redirected_to :controller => 'profile', :action => 'friends'
42	end	42	end
43		43
44	- assert_difference InviteFriend, :count, 1 do	44	+ assert_difference 'InviteFriend.count', 1 do
45	process_delayed_job_queue	45	process_delayed_job_queue
46	end	46	end
47	end	47	end
48		48
49	should 'add manually invitation of more than one added address on a queue and process it later' do	49	should 'add manually invitation of more than one added address on a queue and process it later' do
50	contact_list = ContactList.create	50	contact_list = ContactList.create
51	- assert_difference Delayed::Job, :count, 1 do	51	+ assert_difference 'Delayed::Job.count', 1 do
52	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "Some Friend <somefriend@email.com>\r\notherperson@bleble.net\r\n", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	52	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "Some Friend <somefriend@email.com>\r\notherperson@bleble.net\r\n", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
53	assert_redirected_to :controller => 'profile', :action => 'friends'	53	assert_redirected_to :controller => 'profile', :action => 'friends'
54	end	54	end
55		55
56	- assert_difference InviteFriend, :count, 2 do	56	+ assert_difference 'InviteFriend.count', 2 do
57	process_delayed_job_queue	57	process_delayed_job_queue
58	end	58	end
59	end	59	end
60		60
61	should 'add manually invitation of an added address with name and e-mail on a queue and process it later' do	61	should 'add manually invitation of an added address with name and e-mail on a queue and process it later' do
62	contact_list = ContactList.create	62	contact_list = ContactList.create
63	- assert_difference Delayed::Job, :count, 1 do	63	+ assert_difference 'Delayed::Job.count', 1 do
64	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "Test Name <test@test.com>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	64	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "Test Name <test@test.com>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
65	assert_redirected_to :controller => 'profile', :action => 'friends'	65	assert_redirected_to :controller => 'profile', :action => 'friends'
66	end	66	end
67		67
68	- assert_difference InviteFriend, :count, 1 do	68	+ assert_difference 'InviteFriend.count', 1 do
69	process_delayed_job_queue	69	process_delayed_job_queue
70	end	70	end
71	end	71	end
72		72
73	should 'add invitation of yourself on a queue and not process it later' do	73	should 'add invitation of yourself on a queue and not process it later' do
74	contact_list = ContactList.create	74	contact_list = ContactList.create
75	- assert_difference Delayed::Job, :count, 1 do	75	+ assert_difference 'Delayed::Job.count', 1 do
76	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{profile.name} <#{profile.user.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	76	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{profile.name} <#{profile.user.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
77	assert_redirected_to :controller => 'profile', :action => 'friends'	77	assert_redirected_to :controller => 'profile', :action => 'friends'
78	end	78	end
79		79
80	- assert_no_difference InviteFriend, :count do	80	+ assert_no_difference 'InviteFriend.count' do
81	process_delayed_job_queue	81	process_delayed_job_queue
82	end	82	end
83	end	83	end
	@@ -87,12 +87,12 @@ class InviteControllerTest < ActionController::TestCase		@@ -87,12 +87,12 @@ class InviteControllerTest < ActionController::TestCase
87	friend.person.add_friend(profile)	87	friend.person.add_friend(profile)
88		88
89	contact_list = ContactList.create	89	contact_list = ContactList.create
90	- assert_difference Delayed::Job, :count, 1 do	90	+ assert_difference 'Delayed::Job.count', 1 do
91	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{friend.name} <#{friend.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id	91	post :select_friends, :profile => profile.identifier, :manual_import_addresses => "#{friend.name} <#{friend.email}>", :import_from => "manual", :mail_template => "click: <url>", :contact_list => contact_list.id
92	assert_redirected_to :controller => 'profile', :action => 'friends'	92	assert_redirected_to :controller => 'profile', :action => 'friends'
93	end	93	end
94		94
95	- assert_no_difference InviteFriend, :count do	95	+ assert_no_difference 'InviteFriend.count' do
96	process_delayed_job_queue	96	process_delayed_job_queue
97	end	97	end
98	end	98	end
	@@ -153,7 +153,7 @@ class InviteControllerTest < ActionController::TestCase		@@ -153,7 +153,7 @@ class InviteControllerTest < ActionController::TestCase
153	should 'create a job to get emails after choose address book' do	153	should 'create a job to get emails after choose address book' do
154	community.add_admin(profile)	154	community.add_admin(profile)
155	contact_list = ContactList.create	155	contact_list = ContactList.create
156	- assert_difference Delayed::Job, :count, 1 do	156	+ assert_difference 'Delayed::Job.count', 1 do
157	post :select_address_book, :profile => community.identifier, :contact_list => contact_list.id, :import_from => 'gmail'	157	post :select_address_book, :profile => community.identifier, :contact_list => contact_list.id, :import_from => 'gmail'
158	end	158	end
159	end	159	end
	@@ -219,7 +219,7 @@ class InviteControllerTest < ActionController::TestCase		@@ -219,7 +219,7 @@ class InviteControllerTest < ActionController::TestCase
219	should 'destroy contact_list when cancel_fetching_emails' do	219	should 'destroy contact_list when cancel_fetching_emails' do
220	contact_list = ContactList.create	220	contact_list = ContactList.create
221		221
222	- assert_difference ContactList, :count, -1 do	222	+ assert_difference 'ContactList.count', -1 do
223	get :cancel_fetching_emails, :profile => profile.identifier, :contact_list => contact_list.id	223	get :cancel_fetching_emails, :profile => profile.identifier, :contact_list => contact_list.id
224	end	224	end
225	assert_redirected_to :action => 'select_address_book'	225	assert_redirected_to :action => 'select_address_book'
	@@ -39,7 +39,7 @@ class LicensesControllerTest < ActionController::TestCase		@@ -39,7 +39,7 @@ class LicensesControllerTest < ActionController::TestCase
39	end	39	end
40		40
41	should 'create a new license' do	41	should 'create a new license' do
42	- assert_difference License, :count, 1 do	42	+ assert_difference 'License.count', 1 do
43	post :create, :license => {:name => 'GPLv3'}	43	post :create, :license => {:name => 'GPLv3'}
44	end	44	end
45	end	45	end
	@@ -84,7 +84,7 @@ class MailconfControllerTest < ActionController::TestCase		@@ -84,7 +84,7 @@ class MailconfControllerTest < ActionController::TestCase
84		84
85	should 'create task to environment admin when enable email' do	85	should 'create task to environment admin when enable email' do
86	login_as('ze')	86	login_as('ze')
87	- assert_difference EmailActivation, :count do	87	+ assert_difference 'EmailActivation.count' do
88	post :enable, :profile => 'ze'	88	post :enable, :profile => 'ze'
89	end	89	end
90	end	90	end
	@@ -49,7 +49,7 @@ class ManageProductsControllerTest < ActionController::TestCase		@@ -49,7 +49,7 @@ class ManageProductsControllerTest < ActionController::TestCase
49	end	49	end
50		50
51	should "create new product" do	51	should "create new product" do
52	- assert_difference Product, :count do	52	+ assert_difference 'Product.count' do
53	post 'new', :profile => @enterprise.identifier, :product => {:name => 'test product'}, :selected_category_id => @product_category.id	53	post 'new', :profile => @enterprise.identifier, :product => {:name => 'test product'}, :selected_category_id => @product_category.id
54	assert assigns(:product)	54	assert assigns(:product)
55	assert !assigns(:product).new_record?	55	assert !assigns(:product).new_record?
	@@ -57,7 +57,7 @@ class ManageProductsControllerTest < ActionController::TestCase		@@ -57,7 +57,7 @@ class ManageProductsControllerTest < ActionController::TestCase
57	end	57	end
58		58
59	should "not create invalid product" do	59	should "not create invalid product" do
60	- assert_no_difference Product, :count do	60	+ assert_no_difference 'Product.count' do
61	post 'new', :profile => @enterprise.identifier, :product => {:name => 'test product'}	61	post 'new', :profile => @enterprise.identifier, :product => {:name => 'test product'}
62	assert_response :success	62	assert_response :success
63	assert assigns(:product)	63	assert assigns(:product)
	@@ -132,7 +132,7 @@ class ManageProductsControllerTest < ActionController::TestCase		@@ -132,7 +132,7 @@ class ManageProductsControllerTest < ActionController::TestCase
132		132
133	should "destroy product" do	133	should "destroy product" do
134	product = fast_create(Product, :name => 'test product', :enterprise_id => @enterprise.id, :product_category_id => @product_category.id)	134	product = fast_create(Product, :name => 'test product', :enterprise_id => @enterprise.id, :product_category_id => @product_category.id)
135	- assert_difference Product, :count, -1 do	135	+ assert_difference 'Product.count', -1 do
136	post 'destroy', :profile => @enterprise.identifier, :id => product.id	136	post 'destroy', :profile => @enterprise.identifier, :id => product.id
137	assert_response :redirect	137	assert_response :redirect
138	assert_redirected_to :action => 'index'	138	assert_redirected_to :action => 'index'
	@@ -144,7 +144,7 @@ class ManageProductsControllerTest < ActionController::TestCase		@@ -144,7 +144,7 @@ class ManageProductsControllerTest < ActionController::TestCase
144	should "fail to destroy product" do	144	should "fail to destroy product" do
145	product = fast_create(Product, :name => 'test product', :enterprise_id => @enterprise.id, :product_category_id => @product_category.id)	145	product = fast_create(Product, :name => 'test product', :enterprise_id => @enterprise.id, :product_category_id => @product_category.id)
146	Product.any_instance.stubs(:destroy).returns(false)	146	Product.any_instance.stubs(:destroy).returns(false)
147	- assert_no_difference Product, :count do	147	+ assert_no_difference 'Product.count' do
148	post 'destroy', :profile => @enterprise.identifier, :id => product.id	148	post 'destroy', :profile => @enterprise.identifier, :id => product.id
149	assert_response :redirect	149	assert_response :redirect
150	assert_redirected_to :controller => "manage_products", :profile => @enterprise.identifier, :action => 'show', :id => product.id	150	assert_redirected_to :controller => "manage_products", :profile => @enterprise.identifier, :action => 'show', :id => product.id
	@@ -164,7 +164,7 @@ class ManageProductsControllerTest < ActionController::TestCase		@@ -164,7 +164,7 @@ class ManageProductsControllerTest < ActionController::TestCase
164	should "create new product categorized" do	164	should "create new product categorized" do
165	category1 = fast_create(ProductCategory, :name => 'Category 1')	165	category1 = fast_create(ProductCategory, :name => 'Category 1')
166	category2 = fast_create(ProductCategory, :name => 'Category 2', :parent_id => category1)	166	category2 = fast_create(ProductCategory, :name => 'Category 2', :parent_id => category1)
167	- assert_difference Product, :count do	167	+ assert_difference 'Product.count' do
168	post 'new', :profile => @enterprise.identifier, :product => { :name => 'test product' }, :selected_category_id => category2.id	168	post 'new', :profile => @enterprise.identifier, :product => { :name => 'test product' }, :selected_category_id => category2.id
169	assert_equal category2, assigns(:product).product_category	169	assert_equal category2, assigns(:product).product_category
170	end	170	end
	@@ -248,7 +248,7 @@ class ManageProductsControllerTest < ActionController::TestCase		@@ -248,7 +248,7 @@ class ManageProductsControllerTest < ActionController::TestCase
248	end	248	end
249		249
250	should 'render redirect_via_javascript template after save' do	250	should 'render redirect_via_javascript template after save' do
251	- assert_difference Product, :count do	251	+ assert_difference 'Product.count' do
252	post :new, :profile => @enterprise.identifier, :product => { :name => 'Invalid product' }, :selected_category_id => @product_category.id	252	post :new, :profile => @enterprise.identifier, :product => { :name => 'Invalid product' }, :selected_category_id => @product_category.id
253	assert_template 'shared/_redirect_via_javascript'	253	assert_template 'shared/_redirect_via_javascript'
254	end	254	end