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MDL-28705 enrol_imsenterprise Unit tests for users and courses creation

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This commit is contained in:
David Monllao
2012-11-15 09:50:00 +08:00
parent 66dad71990
commit 2b8f692f71
2 changed files with 264 additions and 1 deletions
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enrol/imsenterprise/lib.php
+4 -1
View File
@@ -759,7 +759,10 @@ function process_properties_tag($tagcontents){
* @param string $string Text to write (newline will be added automatically)
*/
function log_line($string){
mtrace($string);
if (!PHPUNIT_TEST) {
mtrace($string);
}
if($this->logfp) {
fwrite($this->logfp, $string . "\n");
}
enrol/imsenterprise/tests/imsenterprise_test.php
+260
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@@ -0,0 +1,260 @@
<?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/>.
/**
* IMS Enterprise enrolment tests.
*
* @package enrol_imsenterprise
* @category phpunit
* @copyright 2012 David Monllaó
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/enrol/imsenterprise/locallib.php');
require_once($CFG->dirroot . '/enrol/imsenterprise/lib.php');
/**
* IMS Enterprise test case
*
* @package enrol_imsenterprise
* @category phpunit
* @copyright 2012 David Monllaó
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class enrol_imsenterprise_testcase extends advanced_testcase {
protected $imsplugin;
protected function setUp() {
$this->resetAfterTest(true);
$this->imsplugin = enrol_get_plugin('imsenterprise');
$this->set_test_config();
}
/**
* With an empty IMS enterprise file
*/
public function test_emptyfile() {
global $DB;
$prevncourses = $DB->count_records('course');
$prevnusers = $DB->count_records('user');
$this->set_xml_file(false, false);
$this->imsplugin->cron();
$this->assertEquals($prevncourses, $DB->count_records('course'));
$this->assertEquals($prevnusers, $DB->count_records('user'));
}
/**
* Existing users are not created again
*/
public function test_users_existing() {
global $DB;
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
$prevnusers = $DB->count_records('user');
$users = array($user1, $user2);
$this->set_xml_file($users);
$this->imsplugin->cron();
$this->assertEquals($prevnusers, $DB->count_records('user'));
}
/**
* Add new users
*/
public function test_users_add() {
global $DB;
$prevnusers = $DB->count_records('user');
$user1 = new StdClass();
$user1->username = 'u1';
$user1->email = '[email protected]';
$user1->firstname = 'U';
$user1->lastname = '1';
$users = array($user1);
$this->set_xml_file($users);
$this->imsplugin->cron();
$this->assertEquals(($prevnusers + 1), $DB->count_records('user'));
}
/**
* Existing courses are not created again
*/
public function test_courses_existing() {
global $DB;
$course1 = $this->getDataGenerator()->create_course(array('idnumber' => 'id1'));
$course2 = $this->getDataGenerator()->create_course(array('idnumber' => 'id2'));
// Default mapping according to default course attributes - IMS description tags mapping.
$course1->imsshort = $course1->fullname;
$course2->imsshort = $course2->fullname;
$prevncourses = $DB->count_records('course');
$courses = array($course1, $course2);
$this->set_xml_file(false, $courses);
$this->imsplugin->cron();
$this->assertEquals($prevncourses, $DB->count_records('course'));
}
/**
* Add new courses
*/
public function test_courses_add() {
global $DB;
$prevncourses = $DB->count_records('course');
$course1 = new StdClass();
$course1->idnumber = 'id1';
$course1->imsshort = 'id1';
$course1->category = 'DEFAULT CATNAME';
$course2 = new StdClass();
$course2->idnumber = 'id2';
$course2->imsshort = 'id2';
$course2->category = 'DEFAULT CATNAME';
$courses = array($course1, $course2);
$this->set_xml_file(false, $courses);
$this->imsplugin->cron();
$this->assertEquals(($prevncourses + 2), $DB->count_records('course'));
}
/**
* Sets the plugin configuration for testing
*/
protected function set_test_config() {
$this->imsplugin->set_config('mailadmins', false);
$this->imsplugin->set_config('prev_path', '');
$this->imsplugin->set_config('createnewusers', true);
$this->imsplugin->set_config('createnewcourses', true);
$this->imsplugin->set_config('createnewcategories', true);
}
/**
* Creates an IMS enterprise XML file and adds it's path to config settings
*
* @param array Array of users StdClass
* @param array Array of courses StdClass
*/
protected function set_xml_file($users = false, $courses = false) {
global $DB;
$xmlcontent = '<enterprise>';
// Users.
if (!empty($users)) {
foreach ($users as $user) {
$xmlcontent .= '
<person>
<sourcedid>
<source>TestSource</source>
<id>'.$user->username.'</id>
</sourcedid>
<userid>'.$user->username.'</userid>
<name>
<fn>'.$user->firstname.' '.$user->lastname.'</fn>
<n>
<family>'.$user->lastname.'</family>
<given>'.$user->firstname.'</given>
</n>
</name>
<email>'.$user->email.'</email>
</person>';
}
}
// Courses.
// Mapping based on default course attributes - IMS group tags mapping.
if (!empty($courses)) {
foreach ($courses as $course) {
// orgunit tag value is used by moodle as category name.
// If the category does not exists the id is used as name.
if ($categoryname = $DB->get_field('course_categories', 'name', array('id' => $course->category))) {
$categoryname = $course->category;
}
$xmlcontent .= '
<group>
<sourcedid>
<source>TestSource</source>
<id>'.$course->idnumber.'</id>
</sourcedid>
<description>';
// Optional to test course attributes mappings.
if (!empty($course->imsshort)) {
$xmlcontent .= '
<short>'.$course->imsshort.'</short>';
}
// Optional to test course attributes mappings.
if (!empty($course->imslong)) {
$xmlcontent .= '
<long>'.$course->imslong.'</long>';
}
// Optional to test course attributes mappings.
if (!empty($course->imsfull)) {
$xmlcontent .= '
<full>'.$course->imsfull.'</full>';
}
$xmlcontent .= '
</description>
<org>
<orgunit>'.$categoryname.'</orgunit>
</org>
</group>';
}
}
$xmlcontent .= '
</enterprise>';
// Creating the XML file.
$filename = 'ims_' . rand(1000, 9999) . '.xml';
$tmpdir = make_temp_directory('enrol_imsenterprise');
$xmlfilepath = $tmpdir . '/' . $filename;
file_put_contents($xmlfilepath, $xmlcontent);
// Setting the file path in CFG.
$this->imsplugin->set_config('imsfilelocation', $xmlfilepath);
}
}