2 files changed, 1 insertions, 14 deletions
diff --git a/activerecord/test/models/post.rb b/activerecord/test/models/post.rb
index 4c913b3b72..ed64e0ee52 100644
--- a/activerecord/test/models/post.rb
+++ b/activerecord/test/models/post.rb
@@ -22,6 +22,7 @@ class Post < ActiveRecord::Base
   scope :ranked_by_comments,      -> { order("comments_count DESC") }
 
   scope :limit_by, lambda { |l| limit(l) }
+  scope :locked, -> { lock }
 
   belongs_to :author
   belongs_to :readonly_author, -> { readonly }, class_name: "Author", foreign_key: :author_id
diff --git a/activerecord/test/models/subject.rb b/activerecord/test/models/subject.rb
deleted file mode 100644
index 504f68a296..0000000000
--- a/activerecord/test/models/subject.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-# used for OracleSynonymTest, see test/synonym_test_oracle.rb
-#
-class Subject < ActiveRecord::Base
-  # added initialization of author_email_address in the same way as in Topic class
-  # as otherwise synonym test was failing
-  after_initialize :set_email_address
-
-  private
-    def set_email_address
-      unless persisted?
-        self.author_email_address = "test@test.com"
-      end
-    end
-end