1 files changed, 9 insertions, 1 deletions
diff --git a/activerecord/test/models/developer.rb b/activerecord/test/models/developer.rb
index 5ca1d37f6d..56aafca60b 100644
--- a/activerecord/test/models/developer.rb
+++ b/activerecord/test/models/developer.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "ostruct"
 
 module DeveloperProjectsAssociationExtension2
@@ -251,7 +253,7 @@ class ThreadsafeDeveloper < ActiveRecord::Base
   self.table_name = "developers"
 
   def self.default_scope
-    sleep 0.05 if Thread.current[:long_default_scope]
+    Thread.current[:default_scope_delay].call
     limit(1)
   end
 end
@@ -260,3 +262,9 @@ class CachedDeveloper < ActiveRecord::Base
   self.table_name = "developers"
   self.cache_timestamp_format = :number
 end
+
+class DeveloperWithIncorrectlyOrderedHasManyThrough < ActiveRecord::Base
+  self.table_name = "developers"
+  has_many :companies, through: :contracts
+  has_many :contracts, foreign_key: :developer_id
+end