mod/quiz/report/tests/reportlib_test.php

   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  * Unit tests for (some of) mod/quiz/report/reportlib.php
  19  *
  20  * @package    mod
  21  * @subpackage quiz
  22  * @category   phpunit
  23  * @copyright  2008 Jamie Pratt me@jamiep.org
  24  * @license    http://www.gnu.org/copyleft/gpl.html GNU Public License
  25  */
  26
  27
  28 defined('MOODLE_INTERNAL') || die();
  29
  30 global $CFG;
  31 require_once($CFG->dirroot . '/mod/quiz/report/reportlib.php'); // Include the code to test
  32
  33
  34 /**
  35  * This class contains the test cases for the functions in reportlib.php.
  36  *
  37  * @copyright  2008 Jamie Pratt me@jamiep.org
  38  * @license    http://www.gnu.org/copyleft/gpl.html GNU Public License
  39  */
  40 class question_reportlib_testcase extends basic_testcase {
  41     public function test_quiz_report_index_by_keys() {
  42         $datum = array();
  43         $object = new stdClass();
  44         $object->qid = 3;
  45         $object->aid = 101;
  46         $object->response = '';
  47         $object->grade = 3;
  48         $datum[] = $object;
  49
  50         $indexed = quiz_report_index_by_keys($datum, array('aid', 'qid'));
  51
  52         $this->assertEquals($indexed[101][3]->qid, 3);
  53         $this->assertEquals($indexed[101][3]->aid, 101);
  54         $this->assertEquals($indexed[101][3]->response, '');
  55         $this->assertEquals($indexed[101][3]->grade, 3);
  56
  57         $indexed = quiz_report_index_by_keys($datum, array('aid', 'qid'), false);
  58
  59         $this->assertEquals($indexed[101][3][0]->qid, 3);
  60         $this->assertEquals($indexed[101][3][0]->aid, 101);
  61         $this->assertEquals($indexed[101][3][0]->response, '');
  62         $this->assertEquals($indexed[101][3][0]->grade, 3);
  63     }
  64
  65     public function test_quiz_report_scale_summarks_as_percentage() {
  66         $quiz = new stdClass();
  67         $quiz->sumgrades = 10;
  68         $quiz->decimalpoints = 2;
  69
  70         $this->assertEquals('12.34567%',
  71             quiz_report_scale_summarks_as_percentage(1.234567, $quiz, false));
  72         $this->assertEquals('12.35%',
  73             quiz_report_scale_summarks_as_percentage(1.234567, $quiz, true));
  74         $this->assertEquals('-',
  75             quiz_report_scale_summarks_as_percentage('-', $quiz, true));
  76     }
  77 }