log 404 status when ActiveRecord::RecordNotFound was raised (#7646)

Conflicts:
	actionpack/CHANGELOG.md
	actionpack/lib/action_controller/log_subscriber.rb

1 files changed, 15 insertions, 0 deletions

diff --git a/actionpack/test/controller/log_subscriber_test.rb b/actionpack/test/controller/log_subscriber_test.rb
index 700fd788fa..a72b6dde1a 100644
--- a/actionpack/test/controller/log_subscriber_test.rb
+++ b/actionpack/test/controller/log_subscriber_test.rb
@@ -54,6 +54,10 @@ module Another
     def with_rescued_exception
       raise SpecialException
     end
+
+    def with_action_not_found
+      raise AbstractController::ActionNotFound
+    end
   end
 end
 
@@ -225,6 +229,17 @@ class ACLogSubscriberTest < ActionController::TestCase
     assert_match(/Completed 406/, logs.last)
   end
 
+  def test_process_action_with_with_action_not_found_logs_404
+    begin
+      get :with_action_not_found
+      wait
+    rescue AbstractController::ActionNotFound
+    end
+
+    assert_equal 2, logs.size
+    assert_match(/Completed 404/, logs.last)
+  end
+
   def logs
     @logs ||= @logger.logged(:info)
   end