[Summary view] [Print] [Text view]

   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   * LTI upgrade script.
  19   *
  20   * @package    mod_lti
  21   * @copyright  2014 Vital Source Technologies http://vitalsource.com
  22   * @author     Stephen Vickers
  23   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  
  27  defined('MOODLE_INTERNAL') || die();
  28  
  29  global $CFG;
  30  require_once($CFG->dirroot . '/mod/lti/locallib.php');
  31  require_once($CFG->dirroot . '/mod/lti/db/upgradelib.php');
  32  
  33  
  34  /**
  35   * Unit tests for mod_lti upgrades.
  36   *
  37   * @package    mod_lti
  38   * @since      Moodle 2.8
  39   * @copyright  2014 Vital Source Technologies http://vitalsource.com
  40   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  41   */
  42  class mod_lti_upgradelib_testcase extends advanced_testcase {
  43  
  44      /**
  45       * Test conversion of semicolon separated custom parameters.
  46       */
  47      public function test_custom_parameter() {
  48          global $DB, $SITE, $USER;
  49  
  50          $custom1 = 'a=one;b=two;three=3';
  51          $custom2 = "a=one\nb=two\nthree=3";
  52  
  53          $this->resetAfterTest(true);
  54  
  55          $ltigenerator = $this->getDataGenerator()->get_plugin_generator('mod_lti');
  56  
  57          // Create 2 tools with custom parameters.
  58          $toolid1 = $DB->insert_record('lti_types', array('course' => $SITE->id, 'baseurl' => '', 'createdby' => $USER->id,
  59              'timecreated' => time(), 'timemodified' => time()));
  60          $configid1 = $DB->insert_record('lti_types_config', array('typeid' => $toolid1, 'name' => 'customparameters',
  61              'value' => $custom1));
  62          $toolid2 = $DB->insert_record('lti_types', array('course' => $SITE->id, 'baseurl' => '', 'createdby' => $USER->id,
  63              'timecreated' => time(), 'timemodified' => time()));
  64          $configid2 = $DB->insert_record('lti_types_config', array('typeid' => $toolid2, 'name' => 'customparameters',
  65              'value' => $custom2));
  66  
  67          // Create 2 instances with custom parameters.
  68          $activity1 = $ltigenerator->create_instance(array('course' => $SITE->id, 'name' => 'LTI activity 1',
  69              'typeid' => $toolid1, 'toolurl' => '', 'instructorcustomparameters' => $custom1));
  70          $activity2 = $ltigenerator->create_instance(array('course' => $SITE->id, 'name' => 'LTI activity 2',
  71              'typeid' => $toolid2, 'toolurl' => '', 'instructorcustomparameters' => $custom2));
  72  
  73          // Run upgrade script.
  74          mod_lti_upgrade_custom_separator();
  75  
  76          // Check semicolon-separated custom parameters have been updated but others have not.
  77          $config = $DB->get_record('lti_types_config', array('id' => $configid1));
  78          $this->assertEquals($config->value, $custom2);
  79  
  80          $config = $DB->get_record('lti_types_config', array('id' => $configid2));
  81          $this->assertEquals($config->value, $custom2);
  82  
  83          $config = $DB->get_record('lti', array('id' => $activity1->id));
  84          $this->assertEquals($config->instructorcustomparameters, $custom2);
  85  
  86          $config = $DB->get_record('lti', array('id' => $activity2->id));
  87          $this->assertEquals($config->instructorcustomparameters, $custom2);
  88      }
  89  
  90  }