🚮 Unused methods

actionview/test/activerecord/form_helper_activerecord_test.rb

@@ -35,10 +35,6 @@ class FormHelperActiveRecordTest < ActionView::TestCase
     end
   end
 
-  def _routes
-    Routes
-  end
-
   include Routes.url_helpers
 
   def test_nested_fields_for_with_child_index_option_override_on_a_nested_attributes_collection_association

actionview/test/template/date_helper_test.rb

@@ -3217,12 +3217,4 @@ class DateHelperTest < ActionView::TestCase
     expected = '<time datetime="2013-02-20T00:00:00+00:00">20 Feb 00:00</time>'
     assert_equal expected, time_tag(time, :format => :short)
   end
-
-  protected
-    def with_env_tz(new_tz = 'US/Eastern')
-      old_tz, ENV['TZ'] = ENV['TZ'], new_tz
-      yield
-    ensure
-      old_tz ? ENV['TZ'] = old_tz : ENV.delete('TZ')
-    end
 end