find_full_template_path

# File actionpack/lib/action_view/base.rb, line 455
      def find_full_template_path(template_path, extension)
        file_name = "#{template_path}.#{extension}"
        base_path = find_base_path_for(file_name)
        base_path.blank? ? "" : "#{base_path}/#{file_name}"
      end