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 core\moodlenet;

use core\context\user;

/**

 * Test coverage for moodlenet course packager.

 *

 * @package   core

 * @copyright 2023 Safat Shahin <safat.shahin@moodle.com>

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

 * @coversDefaultClass \core\moodlenet\course_packager

 */

class course_packager_test extends \advanced_testcase {

    /**

     * Test fetching and overriding a backup task setting.

     *

     * @covers ::override_task_setting

     * @covers ::get_all_task_settings

     * @covers ::get_backup_controller

     */

    public function test_override_task_setting(): void {

        global $USER;

        $this->resetAfterTest();

        $this->setAdminUser();

        $generator = $this->getDataGenerator();

        $course = $generator->create_course();

        // Load the course packager.

        $packager = new course_packager($course, $USER->id);

        // Fetch all backup task settings.

        $rc = new \ReflectionClass(course_packager::class);

        $rcmgetbackup = $rc->getMethod('get_backup_controller');

        $controller = $rcmgetbackup->invoke($packager);

        $rcmgetall = $rc->getMethod('get_all_task_settings');

        $tasksettings = $rcmgetall->invoke($packager, $controller);

        // Fetch the default settings and grab an example value (setting_root_users).

        $rootsettings = $tasksettings[\backup_root_task::class];

        $testsettingname = 'setting_root_users';

        $oldvalue = 99;

        foreach ($rootsettings as $setting) {

            $name = $setting->get_ui_name();

            if ($name == $testsettingname) {

                $oldvalue = $setting->get_value();

                break;

            }

        }

        // Check we found the setting value (either 0 or 1 are valid).

        $this->assertNotEquals(99, $oldvalue);

        $this->assertLessThanOrEqual(1, $oldvalue);

        // Override the setting_root_users value, then re-fetch the settings to check the change is reflected.

        $overridevalue = ($oldvalue == 1) ? 0 : 1;

        $rcmoverridesetting = $rc->getMethod('override_task_setting');

        $rcmoverridesetting->invoke($packager, $tasksettings, $testsettingname, $overridevalue);

        $tasksettings = $rcmgetall->invoke($packager, $controller);

        $rootsettings = $tasksettings[\backup_root_task::class];

        $newvalue = 99;

        foreach ($rootsettings as $setting) {

            $name = $setting->get_ui_name();

            if ($name == $testsettingname) {

                $newvalue = $setting->get_value();

                break;

            }

        }

        $this->assertEquals($overridevalue, $newvalue);

        // We have finished with the backup controller, so destroy it.

        $controller->destroy();

    }

    /**

     * Test the course package file.

     *

     * @covers ::get_package

     * @covers ::package

     */

    public function test_get_package(): void {

        global $USER;

        $this->resetAfterTest();

        $this->setAdminUser();

        $currenttime = time();

        $generator = $this->getDataGenerator();

        $course = $generator->create_course();

        // Load the course packager.

        $packager = new course_packager($course, $USER->id);

        $package = $packager->get_package();

        // Confirm the expected stored_file object is returned.

        $this->assertInstanceOf(\stored_file::class, $package);

        // Check some known values in the returned stored_file object to confirm they match the file we have packaged.

        $this->assertNotEmpty($package->get_contenthash());

        $this->assertEquals(user::instance($USER->id)->id, $package->get_contextid());

        $this->assertEquals('user', $package->get_component());

        $this->assertEquals('draft', $package->get_filearea());

        $this->assertEquals($course->shortname . '_backup.mbz', $package->get_filename());

        $this->assertGreaterThan(0, $package->get_filesize());

        $timecreated = $package->get_timecreated();

        $this->assertGreaterThanOrEqual($currenttime, $timecreated);

        $this->assertEquals($timecreated, $package->get_timemodified());

    }

}