mod/lti/tests/generator_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  * PHPUnit data generator tests
  19  *
  20  * @package    mod_lti
  21  * @category   phpunit
  22  * @copyright  Copyright (c) 2012 Moodlerooms Inc. (http://www.moodlerooms.com)
  23  * @author     Mark Nielsen
  24  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25  */
  26
  27 defined('MOODLE_INTERNAL') || die();
  28
  29 /**
  30  * PHPUnit data generator testcase
  31  *
  32  * @package    mod_lti
  33  * @category   phpunit
  34  * @copyright  Copyright (c) 2012 Moodlerooms Inc. (http://www.moodlerooms.com)
  35  * @author     Mark Nielsen
  36  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37  */
  38 class mod_lti_generator_testcase extends advanced_testcase {
  39     public function test_generator() {
  40         global $DB;
  41
  42         $this->resetAfterTest(true);
  43
  44         $this->assertEquals(0, $DB->count_records('lti'));
  45
  46         $course = $this->getDataGenerator()->create_course();
  47
  48         /*
  49          * @var mod_lti_generator $generator
  50          */
  51         $generator = $this->getDataGenerator()->get_plugin_generator('mod_lti');
  52         $this->assertInstanceOf('mod_lti_generator', $generator);
  53         $this->assertEquals('lti', $generator->get_modulename());
  54
  55         $generator->create_instance(array('course' => $course->id));
  56         $generator->create_instance(array('course' => $course->id));
  57         $lti = $generator->create_instance(array('course' => $course->id));
  58         $this->assertEquals(3, $DB->count_records('lti'));
  59
  60         $cm = get_coursemodule_from_instance('lti', $lti->id);
  61         $this->assertEquals($lti->id, $cm->instance);
  62         $this->assertEquals('lti', $cm->modname);
  63         $this->assertEquals($course->id, $cm->course);
  64
  65         $context = context_module::instance($cm->id);
  66         $this->assertEquals($lti->cmid, $context->instanceid);
  67
  68         // Test gradebook integration using low level DB access - DO NOT USE IN PLUGIN CODE!
  69         $lti = $generator->create_instance(array('course' => $course->id, 'assessed' => 1, 'scale' => 100));
  70         $gitem = $DB->get_record('grade_items', array('courseid' => $course->id, 'itemtype' => 'mod',
  71             'itemmodule' => 'lti', 'iteminstance' => $lti->id));
  72         $this->assertNotEmpty($gitem);
  73         $this->assertEquals(100, $gitem->grademax);
  74         $this->assertEquals(0, $gitem->grademin);
  75         $this->assertEquals(GRADE_TYPE_VALUE, $gitem->gradetype);
  76     }
  77 }