+ if not Rails.env.test? and
+ ActionController::Base.cache_store.is_a? ActiveSupport::Cache::FileStore and
+ not File.owned? ActionController::Base.cache_store.cache_path
+ # If we don't own the cache dir, we're probably
+ # crunch-dispatch. Whoever we are, using this cache is likely to
+ # either fail or screw up the cache for someone else. So we'll
+ # just assume the $globals are OK to live forever.
+ #
+ # The reason for making the globals expire with the cache in the
+ # first place is to avoid leaking state between test cases: in
+ # production, we don't expect the database seeds to ever go away
+ # even when the cache is cleared, so there's no particular
+ # reason to expire our global variables.
+ else
+ Rails.cache.fetch "CurrentApiClient.$globals" do
+ value = nil
+ true
+ end