2 files changed, 8 insertions, 0 deletions
diff --git a/activerecord/test/models/post.rb b/activerecord/test/models/post.rb
index 099e039255..6399a68d95 100644
--- a/activerecord/test/models/post.rb
+++ b/activerecord/test/models/post.rb
@@ -40,6 +40,8 @@ class Post < ActiveRecord::Base
   scope :with_comments, -> { preload(:comments) }
   scope :with_tags, -> { preload(:taggings) }
 
+  scope :tagged_with, ->(id) { joins(:taggings).where(taggings: { tag_id: id }) }
+
   has_many   :comments do
     def find_most_recent
       order("id DESC").first
@@ -145,6 +147,10 @@ class Post < ActiveRecord::Base
   has_many :lazy_readers
   has_many :lazy_readers_skimmers_or_not, -> { where(skimmer: [ true, false ]) }, :class_name => 'LazyReader'
 
+  has_many :lazy_people, :through => :lazy_readers, :source => :person
+  has_many :lazy_readers_unscope_skimmers, -> { skimmers_or_not }, :class_name => 'LazyReader'
+  has_many :lazy_people_unscope_skimmers, :through => :lazy_readers_unscope_skimmers, :source => :person
+
   def self.top(limit)
     ranked_by_comments.limit_by(limit)
   end
diff --git a/activerecord/test/models/reader.rb b/activerecord/test/models/reader.rb
index 3a6b7fad34..91afc1898c 100644
--- a/activerecord/test/models/reader.rb
+++ b/activerecord/test/models/reader.rb
@@ -16,6 +16,8 @@ class LazyReader < ActiveRecord::Base
   self.table_name = "readers"
   default_scope -> { where(skimmer: true) }
 
+  scope :skimmers_or_not, -> { unscope(:where => :skimmer) }
+
   belongs_to :post
   belongs_to :person
 end