3 files changed, 11 insertions, 16 deletions
diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb
index 6ba7597f56..ed2915b023 100644
--- a/activerecord/test/cases/fixtures_test.rb
+++ b/activerecord/test/cases/fixtures_test.rb
@@ -641,15 +641,15 @@ end
 class FixtureLoadingTest < ActiveRecord::TestCase
   uses_mocha 'reloading_fixtures_through_accessor_methods' do
     def test_logs_message_for_failed_dependency_load
-      Test::Unit::TestCase.expects(:require_dependency).with(:does_not_exist).raises(LoadError)
+      ActiveRecord::TestCase.expects(:require_dependency).with(:does_not_exist).raises(LoadError)
       ActiveRecord::Base.logger.expects(:warn)
-      Test::Unit::TestCase.try_to_load_dependency(:does_not_exist)
+      ActiveRecord::TestCase.try_to_load_dependency(:does_not_exist)
     end
 
     def test_does_not_logs_message_for_successful_dependency_load
-      Test::Unit::TestCase.expects(:require_dependency).with(:works_out_fine)
+      ActiveRecord::TestCase.expects(:require_dependency).with(:works_out_fine)
       ActiveRecord::Base.logger.expects(:warn).never
-      Test::Unit::TestCase.try_to_load_dependency(:works_out_fine)
+      ActiveRecord::TestCase.try_to_load_dependency(:works_out_fine)
     end
   end
 end
diff --git a/activerecord/test/cases/helper.rb b/activerecord/test/cases/helper.rb
index f7bdac8013..13988d5392 100644
--- a/activerecord/test/cases/helper.rb
+++ b/activerecord/test/cases/helper.rb
@@ -5,7 +5,6 @@ require 'config'
 require 'test/unit'
 
 require 'active_record'
-require 'active_record/fixtures'
 require 'active_record/test_case'
 require 'connection'
 
@@ -48,15 +47,11 @@ class << ActiveRecord::Base
 end
 
 unless ENV['FIXTURE_DEBUG']
-  module Test #:nodoc:
-    module Unit #:nodoc:
-      class << TestCase #:nodoc:
-        def try_to_load_dependency_with_silence(*args)
-          ActiveRecord::Base.logger.silence { try_to_load_dependency_without_silence(*args)}
-        end
-
-        alias_method_chain :try_to_load_dependency, :silence
-      end
+  module ActiveRecord::TestFixtures::ClassMethods
+    def try_to_load_dependency_with_silence(*args)
+      ActiveRecord::Base.logger.silence { try_to_load_dependency_without_silence(*args)}
     end
+
+    alias_method_chain :try_to_load_dependency, :silence
   end
-end
-\ No newline at end of file
+end
diff --git a/activerecord/test/cases/validations_i18n_test.rb b/activerecord/test/cases/validations_i18n_test.rb
index 42246f18b6..b2df98ca0a 100644
--- a/activerecord/test/cases/validations_i18n_test.rb
+++ b/activerecord/test/cases/validations_i18n_test.rb
@@ -2,7 +2,7 @@ require "cases/helper"
 require 'models/topic'
 require 'models/reply'
 
-class ActiveRecordValidationsI18nTests < Test::Unit::TestCase
+class ActiveRecordValidationsI18nTests < ActiveSupport::TestCase
   def setup
     reset_callbacks Topic
     @topic = Topic.new