failing test for rails#9869

Author: Neeraj Singh

activerecord/test/cases/scoping/named_scoping_test.rb

@@ -459,4 +459,9 @@ def test_eager_default_scope_relations_are_deprecated
     end
     assert_equal [posts(:welcome).title], klass.all.map(&:title)
   end
+
+  def test_subclass_merges_scopes_properly
+    assert_equal 1, SpecialComment.crazy_all.count
+  end
+
 end

activerecord/test/models/comment.rb

@@ -29,6 +29,7 @@ def self.all_as_method
 end
 
 class SpecialComment < Comment
+  scope :crazy_all, -> { where(body: 'go crazy').created }
 end
 
 class SubSpecialComment < SpecialComment