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   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  /**
  18   * Privacy provider tests.
  19   *
  20   * @package   quiz_grading
  21   * @copyright 2020 The Open University
  22   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  use core_privacy\local\metadata\collection;
  26  use quiz_grading\privacy\provider;
  27  use core_privacy\local\request\writer;
  28  use core_privacy\local\request\transform;
  29  
  30  defined('MOODLE_INTERNAL') || die();
  31  
  32  global $CFG;
  33  require_once($CFG->dirroot . '/question/engine/questionattempt.php');
  34  
  35  /**
  36   * Privacy provider tests class.
  37   */
  38  class quiz_grading_privacy_provider_testcase extends \core_privacy\tests\provider_testcase {
  39      /**
  40       * When no preference exists, there should be no export.
  41       */
  42      public function test_preference_unset() {
  43          global $USER;
  44  
  45          $this->resetAfterTest();
  46          $this->setAdminUser();
  47  
  48          provider::export_user_preferences($USER->id);
  49  
  50          $this->assertFalse(writer::with_context(\context_system::instance())->has_any_data());
  51      }
  52  
  53      /**
  54       * Preference does exist.
  55       */
  56      public function test_preference_bool_true() {
  57          global $USER;
  58  
  59          $this->resetAfterTest();
  60          $this->setAdminUser();
  61  
  62          set_user_preference('quiz_grading_pagesize', 42);
  63          set_user_preference('quiz_grading_order', 'random');
  64  
  65          provider::export_user_preferences($USER->id);
  66  
  67          $writer = writer::with_context(\context_system::instance());
  68          $this->assertTrue($writer->has_any_data());
  69  
  70          $preferences = $writer->get_user_preferences('quiz_grading');
  71  
  72          $this->assertNotEmpty($preferences->pagesize);
  73          $this->assertEquals(42, $preferences->pagesize->value);
  74  
  75          $this->assertNotEmpty($preferences->order);
  76          $this->assertEquals('Randomly', $preferences->order->value);
  77      }
  78  }