2 files changed, 3 insertions, 1 deletions
diff --git a/railties/test/application/initializers/frameworks_test.rb b/railties/test/application/initializers/frameworks_test.rb
index 475091f789..9a340e6484 100644
--- a/railties/test/application/initializers/frameworks_test.rb
+++ b/railties/test/application/initializers/frameworks_test.rb
@@ -166,7 +166,7 @@ module ApplicationTests
 
       require "#{app_path}/config/environment"
 
-      expects = [ActiveRecord::ConnectionAdapters::ConnectionManagement, ActiveRecord::QueryCache, ActiveRecord::SessionStore]
+      expects = [ActiveRecord::IdentityMap::Middleware, ActiveRecord::ConnectionAdapters::ConnectionManagement, ActiveRecord::QueryCache, ActiveRecord::SessionStore]
       middleware = Rails.application.config.middleware.map { |m| m.klass }
       assert_equal expects, middleware & expects
     end
diff --git a/railties/test/application/middleware_test.rb b/railties/test/application/middleware_test.rb
index 173ac40b12..9820a92918 100644
--- a/railties/test/application/middleware_test.rb
+++ b/railties/test/application/middleware_test.rb
@@ -28,6 +28,7 @@ module ApplicationTests
         "ActionDispatch::RemoteIp",
         "Rack::Sendfile",
         "ActionDispatch::Callbacks",
+        "ActiveRecord::IdentityMap::Middleware",
         "ActiveRecord::ConnectionAdapters::ConnectionManagement",
         "ActiveRecord::QueryCache",
         "ActionDispatch::Cookies",
@@ -55,6 +56,7 @@ module ApplicationTests
       boot!
       assert !middleware.include?("ActiveRecord::ConnectionAdapters::ConnectionManagement")
       assert !middleware.include?("ActiveRecord::QueryCache")
+      assert !middleware.include?("ActiveRecord::IdentityMap::Middleware")
     end
 
     test "removes lock if allow concurrency is set" do