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/>.

namespace mod_forum;

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

global $CFG;

require_once(__DIR__ . '/generator_trait.php');

require_once("{$CFG->dirroot}/mod/forum/rsslib.php");

/**

 * Tests for the forum implementation of the RSS component.

 *

 * @package    mod_forum

 * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>

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

 */

class rsslib_test extends \advanced_testcase {

    // Include the mod_forum test helpers.

    // This includes functions to create forums, users, discussions, and posts.

    use \mod_forum_tests_generator_trait;

    /**

     * Ensure that deleted posts are not included.

     */

    public function test_forum_rss_feed_discussions_sql_respect_deleted(): void {

        global $DB;

        $this->resetAfterTest();

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

        $forum = $this->getDataGenerator()->create_module('forum', ['course' => $course->id]);

        $cm = get_coursemodule_from_instance('forum', $forum->id);

        list($user, $otheruser) = $this->helper_create_users($course, 2);

        // Post twice.

        $this->helper_post_to_forum($forum, $otheruser);

        list($discussion, $post) = $this->helper_post_to_forum($forum, $otheruser);

        list($sql, $params) = forum_rss_feed_discussions_sql($forum, $cm);

        $discussions = $DB->get_records_sql($sql, $params);

        $this->assertCount(2, $discussions);

        $post->deleted = 1;

        $DB->update_record('forum_posts', $post);

        list($sql, $params) = forum_rss_feed_discussions_sql($forum, $cm);

        $discussions = $DB->get_records_sql($sql, $params);

        $this->assertCount(1, $discussions);

    }

    /**

     * Ensure that deleted posts are not included.

     */

    public function test_forum_rss_feed_posts_sql_respect_deleted(): void {

        global $DB;

        $this->resetAfterTest();

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

        $forum = $this->getDataGenerator()->create_module('forum', ['course' => $course->id]);

        $cm = get_coursemodule_from_instance('forum', $forum->id);

        list($user, $otheruser) = $this->helper_create_users($course, 2);

        // Post twice.

        $this->helper_post_to_forum($forum, $otheruser);

        list($discussion, $post) = $this->helper_post_to_forum($forum, $otheruser);

        list($sql, $params) = forum_rss_feed_posts_sql($forum, $cm);

        $posts = $DB->get_records_sql($sql, $params);

        $this->assertCount(2, $posts);

        $post->deleted = 1;

        $DB->update_record('forum_posts', $post);

        list($sql, $params) = forum_rss_feed_posts_sql($forum, $cm);

        $posts = $DB->get_records_sql($sql, $params);

        $this->assertCount(1, $posts);

    }

}