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/>.

/**

 * Provides \core\update\testable_checker class.

 *

 * @package     core_plugin

 * @subpackage  fixtures

 * @category    test

 * @copyright   2012, 2015 David Mudrak <david@moodle.com>

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

 */

namespace core\update;

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

/**

 * Modified version of {@link \core\update\checker} suitable for testing.

 *

 * @copyright 2012, 2015 David Mudrak <david@moodle.com>

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

 */

class testable_checker extends checker {

    /** @var replaces the default DB table storage for the fetched response */

    protected $fakeresponsestorage;

    /** @var int stores the fake recentfetch value */

    public $fakerecentfetch = -1;

    /** @var int stores the fake value of time() */

    public $fakecurrenttimestamp = -1;

    /**

     * Factory method for this class.

     *

     * @return \core\update\testable_checker the singleton instance

     */

    public static function instance() {

        global $CFG;

        if (is_null(self::$singletoninstance)) {

            self::$singletoninstance = new self();

        }

        return self::$singletoninstance;

    }

    protected function validate_response($response) {

    }

    protected function store_response($response) {

        $this->fakeresponsestorage = $response;

    }

    protected function restore_response($forcereload = false) {

        $this->recentfetch = time();

        $this->recentresponse = $this->decode_response($this->get_fake_response());

    }

    public function compare_responses(array $old, array $new) {

        return parent::compare_responses($old, $new);

    }

    public function is_same_release($remote, $local=null) {

        return parent::is_same_release($remote, $local);

    }

    protected function load_current_environment($forcereload=false) {

    }

    public function fake_current_environment($version, $release, $branch, array $plugins) {

        $this->currentversion = $version;

        $this->currentrelease = $release;

        $this->currentbranch = $branch;

        $this->currentplugins = $plugins;

    }

    public function get_last_timefetched() {

        if ($this->fakerecentfetch == -1) {

            return parent::get_last_timefetched();

        } else {

            return $this->fakerecentfetch;

        }

    }

    private function get_fake_response() {

        $fakeresponse = array(

            'status' => 'OK',

            'provider' => 'https://download.moodle.org/api/1.0/updates.php',

            'apiver' => '1.0',

            'timegenerated' => time(),

            'forversion' => '2012010100.00',

            'forbranch' => '2.3',

            'ticket' => sha1('No, I am not going to mention the word "frog" here. Oh crap. I just did.'),

            'updates' => array(

                'core' => array(

                    array(

                        'version' => 2012060103.00,

                        'release' => '2.3.3 (Build: 20121201)',

                        'maturity' => 200,

                        'url' => 'https://download.moodle.org/',

                        'download' => 'https://download.moodle.org/download.php/MOODLE_23_STABLE/moodle-2.3.3-latest.zip',

                    ),

                    array(

                        'version' => 2012120100.00,

                        'release' => '2.4dev (Build: 20121201)',

                        'maturity' => 50,

                        'url' => 'https://download.moodle.org/',

                        'download' => 'https://download.moodle.org/download.php/MOODLE_24_STABLE/moodle-2.4.0-latest.zip',

                    ),

                ),

                'mod_foo' => array(

                    array(

                        'version' => 2012030501,

                        'requires' => 2012010100,

                        'maturity' => 200,

                        'release' => '1.1',

                        'url' => 'http://moodle.org/plugins/blahblahblah/',

                        'download' => 'http://moodle.org/plugins/download.php/blahblahblah',

                    ),

                    array(

                        'version' => 2012030502,

                        'requires' => 2012010100,

                        'maturity' => 100,

                        'release' => '1.2 beta',

                        'url' => 'http://moodle.org/plugins/',

                    ),

                ),

            ),

        );

        return json_encode($fakeresponse);

    }

    protected function cron_current_timestamp() {

        if ($this->fakecurrenttimestamp == -1) {

            return parent::cron_current_timestamp();

        } else {

            return $this->fakecurrenttimestamp;

        }

    }

    protected function cron_mtrace($msg, $eol = PHP_EOL) {

    }

    protected function cron_autocheck_enabled() {

        return true;

    }

    protected function cron_execution_offset() {

        // Autofetch should run by the first cron after 01:42 AM.

        return 42 * MINSECS;

    }

    protected function cron_execute() {

        throw new testable_checker_cron_executed('Cron executed!');

    }

}

/**

 * Exception used to detect {@link checker::cron_execute()} calls.

 *

 * @copyright 2012, 2015 David Mudrak <david@moodle.com>

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

 */

class testable_checker_cron_executed extends \Exception {

}