Fix rails 5 deprecation warnings

Fixes rails 5 deprecation warnings in `config/` files

1 files changed, 2 insertions, 2 deletions

diff --git a/config/environments/test.rb b/config/environments/test.rb
index af1011a1ab1..072f93150a3 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -21,12 +21,12 @@ Rails.application.configure do
 
   if Gitlab.rails5?
     config.public_file_server.enabled = true
+    config.public_file_server.headers = { 'Cache-Control' => 'public, max-age=3600' }
   else
     config.serve_static_files = true
+    config.static_cache_control = "public, max-age=3600"
   end
 
-  config.static_cache_control = "public, max-age=3600"
-
   # Show full error reports and disable caching
   config.consider_all_requests_local       = true
   config.action_controller.perform_caching = false