enrol/database/tests/lib_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  * Database enrolment tests.
  19  *
  20  * @package    enrol_database
  21  * @copyright  2017 Jun Pataleta
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 defined('MOODLE_INTERNAL') || die();
  26
  27
  28 /**
  29  * Database enrolment tests.
  30  *
  31  * @package    enrol_database
  32  * @copyright  2017 Jun Pataleta
  33  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  34  */
  35 class enrol_database_lib_testcase extends advanced_testcase {
  36     /**
  37      * Test for getting user enrolment actions.
  38      */
  39     public function test_get_user_enrolment_actions() {
  40         global $CFG, $PAGE;
  41         $this->resetAfterTest();
  42
  43         // Set page URL to prevent debugging messages.
  44         $PAGE->set_url('/enrol/editinstance.php');
  45
  46         $pluginname = 'database';
  47
  48         // Only enable the database enrol plugin.
  49         $CFG->enrol_plugins_enabled = $pluginname;
  50
  51         $generator = $this->getDataGenerator();
  52
  53         // Get the enrol plugin.
  54         $plugin = enrol_get_plugin($pluginname);
  55
  56         // Create a course.
  57         $course = $generator->create_course();
  58         // Enable this enrol plugin for the course.
  59         $plugin->add_instance($course);
  60
  61         // Create a student.
  62         $student = $generator->create_user();
  63         // Enrol the student to the course.
  64         $generator->enrol_user($student->id, $course->id, 'student', $pluginname);
  65
  66         // Teachers don't have enrol/database:unenrol capability by default. Login as admin for simplicity.
  67         $this->setAdminUser();
  68         require_once($CFG->dirroot . '/enrol/locallib.php');
  69         $manager = new course_enrolment_manager($PAGE, $course);
  70         $userenrolments = $manager->get_user_enrolments($student->id);
  71         $this->assertCount(1, $userenrolments);
  72
  73         $ue = reset($userenrolments);
  74         $actions = $plugin->get_user_enrolment_actions($manager, $ue);
  75         // Database enrol has 0 enrol actions for active users.
  76         $this->assertCount(0, $actions);
  77
  78         // Enrol actions for a suspended student.
  79         // Suspend the student.
  80         $ue->status = ENROL_USER_SUSPENDED;
  81
  82         $actions = $plugin->get_user_enrolment_actions($manager, $ue);
  83         // Database enrol has enrol actions for suspended students -- unenrol.
  84         $this->assertCount(1, $actions);
  85     }
  86 }