moodle/enrol/tests/externallib_test.php

221 lines
9.7 KiB
PHP

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/webservice/tests/helpers.php');
require_once($CFG->dirroot . '/enrol/externallib.php');
/**
* Enrol external PHPunit tests
*
* @package core_enrol
* @category external
* @copyright 2012 Jerome Mouneyrac
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.4
*/
class core_enrol_externallib_testcase extends externallib_advanced_testcase {
/**
* Test get_enrolled_users
*/
public function test_get_enrolled_users() {
global $USER;
$this->resetAfterTest(true);
$course = self::getDataGenerator()->create_course();
$user1 = self::getDataGenerator()->create_user();
$user2 = self::getDataGenerator()->create_user();
// Set the required capabilities by the external function.
$context = context_course::instance($course->id);
$roleid = $this->assignUserCapability('moodle/course:viewparticipants', $context->id);
$this->assignUserCapability('moodle/user:viewdetails', $context->id, $roleid);
// Enrol the users in the course.
$this->getDataGenerator()->enrol_user($user1->id, $course->id, $roleid, 'manual');
$this->getDataGenerator()->enrol_user($user2->id, $course->id, $roleid, 'manual');
$this->getDataGenerator()->enrol_user($USER->id, $course->id, $roleid, 'manual');
// Call the external function.
$enrolledusers = core_enrol_external::get_enrolled_users($course->id);
// We need to execute the return values cleaning process to simulate the web service server.
$enrolledusers = external_api::clean_returnvalue(core_enrol_external::get_enrolled_users_returns(), $enrolledusers);
// Check we retrieve the good total number of enrolled users.
$this->assertEquals(3, count($enrolledusers));
// Call without required capability.
$this->unassignUserCapability('moodle/course:viewparticipants', $context->id, $roleid);
$this->setExpectedException('moodle_exception');
$categories = core_enrol_external::get_enrolled_users($course->id);
}
/**
* Test get_users_courses
*/
public function test_get_users_courses() {
global $USER;
$this->resetAfterTest(true);
$course1 = self::getDataGenerator()->create_course();
$course2 = self::getDataGenerator()->create_course();
$courses = array($course1, $course2);
// Enrol $USER in the courses.
// We use the manual plugin.
$roleid = null;
foreach ($courses as $course) {
$context = context_course::instance($course->id);
$roleid = $this->assignUserCapability('moodle/course:viewparticipants',
$context->id, $roleid);
$this->getDataGenerator()->enrol_user($USER->id, $course->id, $roleid, 'manual');
}
// Call the external function.
$enrolledincourses = core_enrol_external::get_users_courses($USER->id);
// We need to execute the return values cleaning process to simulate the web service server.
$enrolledincourses = external_api::clean_returnvalue(core_enrol_external::get_users_courses_returns(), $enrolledincourses);
// Check we retrieve the good total number of enrolled users.
$this->assertEquals(2, count($enrolledincourses));
}
/**
* Test get_enrolled_users_with_capability
*/
public function test_get_enrolled_users_with_capability () {
global $DB, $USER;
$this->resetAfterTest(true);
$coursedata['idnumber'] = 'idnumbercourse1';
$coursedata['fullname'] = 'Lightwork Course 1';
$coursedata['summary'] = 'Lightwork Course 1 description';
$coursedata['summaryformat'] = FORMAT_MOODLE;
$course1 = self::getDataGenerator()->create_course($coursedata);
// Create a manual enrolment record.
$manual_enrol_data['enrol'] = 'manual';
$manual_enrol_data['status'] = 0;
$manual_enrol_data['courseid'] = $course1->id;
$enrolid = $DB->insert_record('enrol', $manual_enrol_data);
// Create the user and give them capabilities in the course context.
$context = context_course::instance($course1->id);
$roleid = $this->assignUserCapability('moodle/course:viewparticipants', $context->id, 3);
// Create a student.
$student1 = self::getDataGenerator()->create_user();
// Enrol both the user and the student in the course.
$user_enrolment_data['status'] = 0;
$user_enrolment_data['enrolid'] = $enrolid;
$user_enrolment_data['userid'] = $USER->id;
$DB->insert_record('user_enrolments', $user_enrolment_data);
$user_enrolment_data['status'] = 0;
$user_enrolment_data['enrolid'] = $enrolid;
$user_enrolment_data['userid'] = $student1->id;
$DB->insert_record('user_enrolments', $user_enrolment_data);
$params = array("coursecapabilities" =>array
('courseid' => $course1->id, 'capabilities' => array('moodle/course:viewparticipants')));
$options = array();
$result = core_enrol_external::get_enrolled_users_with_capability($params, $options);
// We need to execute the return values cleaning process to simulate the web service server.
$result = external_api::clean_returnvalue(core_enrol_external::get_enrolled_users_with_capability_returns(), $result);
// Check an array containing the expected user for the course capability is returned.
$expecteduserlist = $result[0];
$this->assertEquals($course1->id, $expecteduserlist['courseid']);
$this->assertEquals('moodle/course:viewparticipants', $expecteduserlist['capability']);
$this->assertEquals(1, count($expecteduserlist['users']));
}
/**
* Test get_course_enrolment_methods
*/
public function test_get_course_enrolment_methods() {
global $DB;
$this->resetAfterTest(true);
// Get enrolment plugins.
$selfplugin = enrol_get_plugin('self');
$this->assertNotEmpty($selfplugin);
$manualplugin = enrol_get_plugin('manual');
$this->assertNotEmpty($manualplugin);
$studentrole = $DB->get_record('role', array('shortname'=>'student'));
$this->assertNotEmpty($studentrole);
$course1 = self::getDataGenerator()->create_course();
$course2 = self::getDataGenerator()->create_course();
// Add enrolment methods for course.
$instanceid1 = $selfplugin->add_instance($course1, array('status' => ENROL_INSTANCE_ENABLED,
'name' => 'Test instance 1',
'customint6' => 1,
'roleid' => $studentrole->id));
$instanceid2 = $selfplugin->add_instance($course1, array('status' => ENROL_INSTANCE_DISABLED,
'name' => 'Test instance 2',
'roleid' => $studentrole->id));
$instanceid3 = $manualplugin->add_instance($course1, array('status' => ENROL_INSTANCE_ENABLED,
'name' => 'Test instance 3'));
$enrolmentmethods = $DB->get_records('enrol', array('courseid' => $course1->id, 'status' => ENROL_INSTANCE_ENABLED));
$this->assertCount(2, $enrolmentmethods);
// Check if information is returned.
$enrolmentmethods = core_enrol_external::get_course_enrolment_methods($course1->id);
// Enrolment information is currently returned by self enrolment plugin, so count == 1.
// This should be changed as we implement get_enrol_info() for other enrolment plugins.
$this->assertCount(1, $enrolmentmethods);
$enrolmentmethod = $enrolmentmethods[0];
$this->assertEquals($course1->id, $enrolmentmethod['courseid']);
$this->assertEquals('self', $enrolmentmethod['type']);
$this->assertTrue($enrolmentmethod['status']);
$this->assertFalse(isset($enrolmentmethod['wsfunction']));
$instanceid4 = $selfplugin->add_instance($course2, array('status' => ENROL_INSTANCE_ENABLED,
'name' => 'Test instance 4',
'roleid' => $studentrole->id,
'customint6' => 1,
'password' => 'test'));
$enrolmentmethods = core_enrol_external::get_course_enrolment_methods($course2->id);
$this->assertCount(1, $enrolmentmethods);
$enrolmentmethod = $enrolmentmethods[0];
$this->assertEquals($course2->id, $enrolmentmethod['courseid']);
$this->assertEquals('self', $enrolmentmethod['type']);
$this->assertTrue($enrolmentmethod['status']);
$this->assertEquals('enrol_self_get_instance_info', $enrolmentmethod['wsfunction']);
}
}