Proyectos de Subversion Moodle

<?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/>.

/**

 * Events tests.

 *

 * @package   core

 * @category  test

 * @copyright 2014 Mark Nelson <markn@moodle.com>

 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

namespace core\event;

defined('MOODLE_INTERNAL') || die();

require_once(__DIR__.'/../fixtures/event_fixtures.php');

class events_test extends \advanced_testcase {

    /**

     * Test set up.

     *

     * This is executed before running any test in this file.

     */

    public function setUp(): void {

        $this->resetAfterTest();

    }

    /**

     * Test the course category created event.

     */

    public function test_course_category_created() {

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $category = $this->getDataGenerator()->create_category();

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_created', $event);

        $this->assertEquals(\context_coursecat::instance($category->id), $event->get_context());

        $url = new \moodle_url('/course/management.php', array('categoryid' => $event->objectid));

        $this->assertEquals($url, $event->get_url());

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the course category updated event.

     */

    public function test_course_category_updated() {

        // Create a category.

        $category = $this->getDataGenerator()->create_category();

        // Create some data we are going to use to update this category.

        $data = new \stdClass();

        $data->name = 'Category name change';

        // Trigger and capture the event for updating a category.

        $sink = $this->redirectEvents();

        $category->update($data);

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_updated', $event);

        $this->assertEquals(\context_coursecat::instance($category->id), $event->get_context());

        $url = new \moodle_url('/course/editcategory.php', array('id' => $event->objectid));

        $this->assertEquals($url, $event->get_url());

        // Create another category and a child category.

        $category2 = $this->getDataGenerator()->create_category();

        $childcat = $this->getDataGenerator()->create_category(array('parent' => $category2->id));

        // Trigger and capture the event for changing the parent of a category.

        $sink = $this->redirectEvents();

        $childcat->change_parent($category);

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_updated', $event);

        $this->assertEquals(\context_coursecat::instance($childcat->id), $event->get_context());

        // Trigger and capture the event for changing the sortorder of a category.

        $sink = $this->redirectEvents();

        $category2->change_sortorder_by_one(true);

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_updated', $event);

        $this->assertEquals(\context_coursecat::instance($category2->id), $event->get_context());

        // Trigger and capture the event for deleting a category and moving it's children to another.

        $sink = $this->redirectEvents();

        $category->delete_move($category->id);

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_updated', $event);

        $this->assertEquals(\context_coursecat::instance($childcat->id), $event->get_context());

        // Trigger and capture the event for hiding a category.

        $sink = $this->redirectEvents();

        $category2->hide();

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_updated', $event);

        $this->assertEquals(\context_coursecat::instance($category2->id), $event->get_context());

        // Trigger and capture the event for unhiding a category.

        $sink = $this->redirectEvents();

        $category2->show();

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\course_category_updated', $event);

        $this->assertEquals(\context_coursecat::instance($category2->id), $event->get_context());

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the email failed event.

     *

     * It's not possible to use the moodle API to simulate the failure of sending

     * an email, so here we simply create the event and trigger it.

     */

    public function test_email_failed() {

        // Trigger event for failing to send email.

        $event = \core\event\email_failed::create(array(

            'context' => \context_system::instance(),

            'userid' => 1,

            'relateduserid' => 2,

            'other' => array(

                'subject' => 'This is a subject',

                'message' => 'This is a message',

                'errorinfo' => 'The email failed to send!'

            )

        ));

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\email_failed', $event);

        $this->assertEquals(\context_system::instance(), $event->get_context());

        $this->assertEventContextNotUsed($event);

    }

    /**

     * There is no api involved so the best we can do is test legacy data by triggering event manually.

     */

    public function test_course_user_report_viewed() {

        $user = $this->getDataGenerator()->create_user();

        $course = $this->getDataGenerator()->create_course();

        $context = \context_course::instance($course->id);

        $eventparams = array();

        $eventparams['context'] = $context;

        $eventparams['relateduserid'] = $user->id;

        $eventparams['other'] = array();

        $eventparams['other']['mode'] = 'grade';

        $event = \core\event\course_user_report_viewed::create($eventparams);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\course_user_report_viewed', $event);

        $this->assertEquals(\context_course::instance($course->id), $event->get_context());

        $this->assertEventContextNotUsed($event);

    }

    /**

     * There is no api involved so the best we can do is test legacy data by triggering event manually.

     */

    public function test_course_viewed() {

        $user = $this->getDataGenerator()->create_user();

        $course = $this->getDataGenerator()->create_course();

        $context = \context_course::instance($course->id);

        // First try with no optional parameters.

        $eventparams = array();

        $eventparams['context'] = $context;

        $event = \core\event\course_viewed::create($eventparams);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\course_viewed', $event);

        $this->assertEquals(\context_course::instance($course->id), $event->get_context());

        $this->assertEventContextNotUsed($event);

        // Now try with optional parameters.

        $sectionnumber = 7;

        $eventparams = array();

        $eventparams['context'] = $context;

        $eventparams['other'] = array('coursesectionnumber' => $sectionnumber);

        $event = \core\event\course_viewed::create($eventparams);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $loggeddata = $event->get_data();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\course_viewed', $event);

        $this->assertEquals(\context_course::instance($course->id), $event->get_context());

        $this->assertEventContextNotUsed($event);

        delete_course($course->id, false);

        $restored = \core\event\base::restore($loggeddata, array('origin' => 'web', 'ip' => '127.0.0.1'));

        $this->assertInstanceOf('\core\event\course_viewed', $restored);

        $this->assertNull($restored->get_url());

    }

    public function test_recent_capability_viewed() {

        $this->resetAfterTest();

        $this->setAdminUser();

        $course = $this->getDataGenerator()->create_course();

        $context = \context_course::instance($course->id);

        $event = \core\event\recent_activity_viewed::create(array('context' => $context));

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\recent_activity_viewed', $event);

        $this->assertEquals($context, $event->get_context());

        $this->assertEventContextNotUsed($event);

        $url = new \moodle_url('/course/recent.php', array('id' => $course->id));

        $this->assertEquals($url, $event->get_url());

        $event->get_name();

    }

    public function test_user_profile_viewed() {

        $this->resetAfterTest();

        $this->setAdminUser();

        $user = $this->getDataGenerator()->create_user();

        $course = $this->getDataGenerator()->create_course();

        $coursecontext = \context_course::instance($course->id);

        // User profile viewed in course context.

        $eventparams = array(

            'objectid' => $user->id,

            'relateduserid' => $user->id,

            'courseid' => $course->id,

            'context' => $coursecontext,

            'other' => array(

                'courseid' => $course->id,

                'courseshortname' => $course->shortname,

                'coursefullname' => $course->fullname

            )

        );

        $event = \core\event\user_profile_viewed::create($eventparams);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\user_profile_viewed', $event);

        $this->assertEventContextNotUsed($event);

        // User profile viewed in user context.

        $usercontext = \context_user::instance($user->id);

        $eventparams['context'] = $usercontext;

        unset($eventparams['courseid'], $eventparams['other']);

        $event = \core\event\user_profile_viewed::create($eventparams);

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\user_profile_viewed', $event);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * There is no API associated with this event, so we will just test standard features.

     */

    public function test_grade_viewed() {

        $this->resetAfterTest();

        $this->setAdminUser();

        $user = $this->getDataGenerator()->create_user();

        $course = $this->getDataGenerator()->create_course();

        $coursecontext = \context_course::instance($course->id);

        $event = \core_tests\event\grade_report_viewed::create(

            array(

                'context' => $coursecontext,

                'courseid' => $course->id,

                'userid' => $user->id,

            )

        );

        // Trigger and capture the event.

        $sink = $this->redirectEvents();

        $event->trigger();

        $events = $sink->get_events();

        $event = reset($events);

        $this->assertInstanceOf('\core\event\grade_report_viewed', $event);

        $this->assertEquals($event->courseid, $course->id);

        $this->assertEquals($event->userid, $user->id);

        $this->assertEventContextNotUsed($event);

    }

    /**

     * Test the database text field content replaced event.

     */

    public function test_database_text_field_content_replaced() {

        global $CFG;

        require_once($CFG->dirroot . '/lib/adminlib.php');

        // Trigger and capture the event for finding and replacing strings in the database.

        $sink = $this->redirectEvents();

        ob_start();

        db_replace('searchstring', 'replacestring');

        ob_end_clean();

        $events = $sink->get_events();

        $event = reset($events);

        // Check that the event data is valid.

        $this->assertInstanceOf('\core\event\database_text_field_content_replaced', $event);

        $this->assertEquals(\context_system::instance(), $event->get_context());

        $this->assertEquals('searchstring', $event->other['search']);

        $this->assertEquals('replacestring', $event->other['replace']);

    }

}