1 files changed, 13 insertions, 1 deletions
diff --git a/activerecord/test/models/categorization.rb b/activerecord/test/models/categorization.rb
index 10594323ff..fdb0a11540 100644
--- a/activerecord/test/models/categorization.rb
+++ b/activerecord/test/models/categorization.rb
@@ -2,4 +2,16 @@ class Categorization < ActiveRecord::Base
   belongs_to :post
   belongs_to :category
   belongs_to :author
-end
-\ No newline at end of file
+
+  belongs_to :author_using_custom_pk,  :class_name => 'Author', :foreign_key => :author_id, :primary_key => :author_address_extra_id
+  has_many   :authors_using_custom_pk, :class_name => 'Author', :foreign_key => :id,        :primary_key => :category_id
+end
+
+class SpecialCategorization < ActiveRecord::Base
+  self.table_name = 'categorizations'
+
+  default_scope where(:special => true)
+
+  belongs_to :author
+  belongs_to :category
+end