lib/tests/check_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 namespace core;
  18
  19 use core\check\result;
  20 use core\check\security\passwordpolicy;
  21
  22 /**
  23  * Example unit tests for check API
  24  *
  25  * @package    core
  26  * @category   check
  27  * @copyright  2020 Brendan Heywood <brendan@catalyst-au.net>
  28  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  29  */
  30 class check_test extends \advanced_testcase {
  31
  32     /**
  33      * A simple example showing how a check and result object works
  34      *
  35      * Conceptually a check is analgous to a unit test except at runtime
  36      * instead of build time so many checks in real life such as testing
  37      * an API is connecting aren't viable to unit test.
  38      */
  39     public function test_passwordpolicy() {
  40         global $CFG;
  41         $prior = $CFG->passwordpolicy;
  42
  43         $check = new passwordpolicy();
  44
  45         $CFG->passwordpolicy = false;
  46         $result = $check->get_result();
  47         $this->assertEquals($result->get_status(), result::WARNING);
  48
  49         $CFG->passwordpolicy = true;
  50         $result = $check->get_result();
  51         $this->assertEquals($result->get_status(), result::OK);
  52
  53         $CFG->passwordpolicy = $prior;
  54     }
  55 }
  56