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<?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/>.
namespace core_course\task;
use context_user;
/**
* Contains tests for course related notifications.
*
* @package core
* @subpackage course
* @covers \core_course\task\content_notification_task
* @copyright 2021 Juan Leyva <juan@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class content_notification_task_test extends \advanced_testcase {
/**
* Test execution of task
*/
public function test_execute(): void {
global $DB, $CFG, $USER;
$this->resetAfterTest();
$this->setAdminUser();
// Create course, with a course image.
$draft = get_file_storage()->create_file_from_pathname([
'component' => 'user',
'filearea' => 'draft',
'contextid' => context_user::instance($USER->id)->id,
'itemid' => file_get_unused_draft_itemid(),
'filename' => 'gd-logo.png',
'filepath' => '/',
], "{$CFG->libdir}/tests/fixtures/gd-logo.png");
$course = $this->getDataGenerator()->create_course(['overviewfiles_filemanager' => $draft->get_itemid()]);
// Enrol couple of students to receive a notification and one unactive enrolment.
$user1 = self::getDataGenerator()->create_user();
$user2 = self::getDataGenerator()->create_user();
$user3 = self::getDataGenerator()->create_user();
self::getDataGenerator()->enrol_user($user1->id, $course->id, 'student');
self::getDataGenerator()->enrol_user($user2->id, $course->id, 'student');
self::getDataGenerator()->enrol_user($user3->id, $course->id, 'student', 'manual', time() - YEARSECS, time() - WEEKSECS);
$url = self::getDataGenerator()->create_module('url', ['course' => $course]);
// Test update.
$moduleinfo = $DB->get_record('course_modules', array('id' => $url->cmid));
$moduleinfo->modulename = 'url';
$moduleinfo->coursemodule = $url->cmid;
$moduleinfo->display = 1;
$moduleinfo->externalurl = '';
$moduleinfo->update = 1;
$draftid = 0;
file_prepare_draft_area($draftid, \context_module::instance($url->cmid)->id, 'mod_url', 'intro', 0);
$moduleinfo->introeditor = [
'itemid' => $draftid,
'text' => '<p>Yo</p>',
'format' => FORMAT_HTML
];
$modurl = (new \moodle_url('/mod/url/view.php', ['id' => $url->cmid]))->out(false);
// Check course content changed notifications.
$moduleinfo->coursecontentnotification = 1;
// Create the module.
update_module(clone $moduleinfo); // We use clone to keep the original object untouch for later use.
// Redirect messages to sink and stop buffer output from CLI task.
$sink = $this->redirectMessages();
ob_start();
$this->runAdhocTasks('\core_course\task\content_notification_task');
$output = ob_get_contents();
ob_end_clean();
$messages = $sink->get_messages();
$sink->close();
// We have 3 students, one with a non-active enrolment that should not receive a notification.
$this->assertCount(2, $messages);
foreach ($messages as $message) {
$this->assertEquals('coursecontentupdated', $message->eventtype);
$this->assertEquals($modurl, $message->contexturl);
$messagecustomdata = json_decode($message->customdata);
$this->assertEquals($course->id, $messagecustomdata->courseid);
$this->assertObjectHasAttribute('notificationiconurl', $messagecustomdata);
$this->assertObjectHasAttribute('notificationpictureurl', $messagecustomdata);
}
// Now, set the course to not visible.
$DB->set_field('course', 'visible', 0, ['id' => $course->id]);
$this->setAdminUser();
update_module(clone $moduleinfo);
// Redirect messages to sink and stop buffer output from CLI task.
$sink = $this->redirectMessages();
ob_start();
$this->runAdhocTasks('\core_course\task\content_notification_task');
$output = ob_get_contents();
ob_end_clean();
$messages = $sink->get_messages();
$sink->close();
// No messages, course not visible.
$this->assertCount(0, $messages);
// Now, set the module to not visible.
$DB->set_field('course', 'visible', 1, ['id' => $course->id]);
$this->setAdminUser();
$moduleinfo->visible = 0;
update_module(clone $moduleinfo);
// Redirect messages to sink and stop buffer output from CLI task.
$sink = $this->redirectMessages();
ob_start();
$this->runAdhocTasks('\core_course\task\content_notification_task');
$output = ob_get_contents();
ob_end_clean();
$messages = $sink->get_messages();
$sink->close();
// No messages, module not visible.
$this->assertCount(0, $messages);
}
}
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