popsu-d7/sites/all/modules/filefield_paths/tests/filefield_paths_test.module

<?php

/**
 * @file
 * Core functions for the File (Field) Paths tests module.
 */

/**
 * Implements hook_stream_wrappers_alter().
 *
 * @param $wrappers
 */
function filefield_paths_test_stream_wrappers_alter(&$wrappers) {
  $wrappers['ffp']         = $wrappers['public'];
  $wrappers['ffp']['type'] = STREAM_WRAPPERS_READ_VISIBLE;
}