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Differences Between: [Versions 401 and 402] [Versions 401 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  /**
  18   * Helper for privacy tests.
  19   *
  20   * @package    core_question
  21   * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  defined('MOODLE_INTERNAL') || die();
  26  
  27  use \core_privacy\local\request\writer;
  28  
  29  /**
  30   * Helper for privacy tests.
  31   *
  32   * @package    core_question
  33   * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
  34   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35   */
  36  trait core_question_privacy_helper {
  37      /**
  38       * Assert that the question usage in the supplied slot matches the expected format
  39       * and usage for a question.
  40       *
  41       * @param   \question_usage_by_activity $quba The Question Usage to test against.
  42       * @param   int                         $slotno The slot number to compare
  43       * @param   \question_display_options   $options    The display options used for formatting.
  44       * @param   \stdClass                   $data The data to check.
  45       */
  46      public function assert_question_slot_equals(
  47              \question_usage_by_activity $quba,
  48              $slotno,
  49              \question_display_options $options,
  50              $data
  51          ) {
  52          $attempt = $quba->get_question_attempt($slotno);
  53          $question = $attempt->get_question(false);
  54  
  55          // Check the question data exported.
  56          $this->assertEquals($data->name, $question->name);
  57          $this->assertEquals($data->question, $question->questiontext);
  58  
  59          // Check the answer exported.
  60          $this->assertEquals($attempt->get_response_summary(), $data->answer);
  61  
  62          if ($options->marks != \question_display_options::HIDDEN) {
  63              $this->assertEquals($attempt->get_mark(), $data->mark);
  64          } else {
  65              $this->assertFalse(isset($data->mark));
  66          }
  67  
  68          if ($options->flags != \question_display_options::HIDDEN) {
  69              $this->assertEquals($attempt->is_flagged(), (int) $data->flagged);
  70          } else {
  71              $this->assertFalse(isset($data->flagged));
  72          }
  73  
  74          if ($options->generalfeedback != \question_display_options::HIDDEN) {
  75              $this->assertEquals($question->format_generalfeedback($attempt), $data->generalfeedback);
  76          } else {
  77              $this->assertFalse(isset($data->generalfeedback));
  78          }
  79      }
  80  
  81      /**
  82       * Assert that a question attempt was exported.
  83       *
  84       * @param   \context    $context The context which the attempt should be in
  85       * @param   array       $subcontext The base of the export
  86       * @param   question_usage_by_activity  $quba The question usage expected
  87       * @param   \question_display_options   $options    The display options used for formatting.
  88       * @param   \stdClass   $user The user exported
  89       */
  90      public function assert_question_attempt_exported(\context $context, array $subcontext, $quba, $options, $user) {
  91          $usagecontext = array_merge(
  92              $subcontext,
  93              [get_string('questions', 'core_question')]
  94          );
  95  
  96          $writer = writer::with_context($context);
  97  
  98          foreach ($quba->get_slots() as $slotno) {
  99              $data = $writer->get_data(array_merge($usagecontext, [$slotno]));
 100              $this->assert_question_slot_equals($quba, $slotno, $options, $data);
 101          }
 102      }
 103  }