test_helper.rb in jbuilder-2.9.1

- old
+ new

@@ -1,9 +1,10 @@
 require "bundler/setup"
 
 require "active_support"
 require "active_support/core_ext/array/access"
 require "active_support/cache/memory_store"
+require "active_support/json"
 require "active_model"
 require "action_view"
 require "rails/version"
 
 require "jbuilder"