# File lib/deltacloud/method_serializer.rb, line 56 def cache_file_name(method_name, args) FileUtils.mkdir_p(cache_dir) unless File.directory?(cache_dir) method_name = $scenario_prefix ? "#{$scenario_prefix}_#{method_name}" : method_name File.join(cache_dir, "#{method_name}.#{args_hash(args)}") end