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Differences Between: [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  namespace cachestore_file;
  18  
  19  use cache_definition;
  20  use cache_store;
  21  use cachestore_file;
  22  
  23  defined('MOODLE_INTERNAL') || die();
  24  
  25  // Include the necessary evils.
  26  global $CFG;
  27  require_once($CFG->dirroot.'/cache/tests/fixtures/stores.php');
  28  require_once($CFG->dirroot.'/cache/stores/file/lib.php');
  29  
  30  /**
  31   * File unit test class.
  32   *
  33   * @package    cachestore_file
  34   * @copyright  2013 Sam Hemelryk
  35   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  36   */
  37  class store_test extends \cachestore_tests {
  38      /**
  39       * Returns the file class name
  40       * @return string
  41       */
  42      protected function get_class_name() {
  43          return 'cachestore_file';
  44      }
  45  
  46      /**
  47       * Testing cachestore_file::get with prescan enabled and with
  48       * deleting the cache between the prescan and the call to get.
  49       *
  50       * The deleting of cache simulates some other process purging
  51       * the cache.
  52       */
  53      public function test_cache_get_with_prescan_and_purge() {
  54          global $CFG;
  55  
  56          $definition = cache_definition::load_adhoc(cache_store::MODE_REQUEST, 'cachestore_file', 'phpunit_test');
  57          $name = 'File test';
  58  
  59          $path = make_cache_directory('cachestore_file_test');
  60          $cache = new cachestore_file($name, array('path' => $path, 'prescan' => true));
  61          $cache->initialise($definition);
  62  
  63          $cache->set('testing', 'value');
  64  
  65          $path  = make_cache_directory('cachestore_file_test');
  66          $cache = new cachestore_file($name, array('path' => $path, 'prescan' => true));
  67          $cache->initialise($definition);
  68  
  69          // Let's pretend that some other process purged caches.
  70          remove_dir($CFG->cachedir.'/cachestore_file_test', true);
  71          make_cache_directory('cachestore_file_test');
  72  
  73          $cache->get('testing');
  74      }
  75  }