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/>.

/**

 * This file contains unit test related to xAPI library.

 *

 * @package    core_xapi

 * @copyright  2020 Ferran Recio

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

 */

namespace core_xapi\local\statement;

use advanced_testcase;

use core_xapi\xapi_exception;

use core_xapi\iri;

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

/**

 * Contains test cases for testing statement actor class.

 *

 * @package    core_xapi

 * @since      Moodle 3.9

 * @copyright  2020 Ferran Recio

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

 */

class item_actor_test extends advanced_testcase {

    /**

     * Test item creation with agent.

     */

    public function test_creation_agent(): void {

        $this->resetAfterTest();

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

        $item = item_agent::create_from_user($user);

        $data = $item->get_data();

        $item = item_actor::create_from_data($data);

        $this->assertEquals(json_encode($item), json_encode($data));

        $this->assertEquals('core_xapi\local\statement\item_agent', get_class($item));

        // Create without specify type.

        unset($data->objectType);

        $item = item_actor::create_from_data($data);

        $this->assertEquals(json_encode($item), json_encode($data));

        $this->assertEquals('core_xapi\local\statement\item_agent', get_class($item));

        // Check user.

        $itemuser = $item->get_user();

        $this->assertEquals($itemuser->id, $user->id);

        $itemusers = $item->get_all_users();

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

    }

    /**

     * Test item creation with group.

     */

    public function test_creation_group(): void {

        $this->resetAfterTest();

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

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

        $this->getDataGenerator()->enrol_user($user->id, $course->id);

        $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id));

        $this->getDataGenerator()->create_group_member(array('groupid' => $group->id, 'userid' => $user->id));

        $item = item_group::create_from_group($group);

        $data = $item->get_data();

        $item = item_actor::create_from_data($data);

        $this->assertEquals(json_encode($item), json_encode($data));

        $this->assertEquals('core_xapi\local\statement\item_group', get_class($item));

        // Check group.

        $itemgroup = $item->get_group();

        $this->assertEquals($itemgroup->id, $group->id);

        $itemusers = $item->get_all_users();

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

        // Code must prevent from using group as a single user.

        $this->expectException(xapi_exception::class);

        $itemusers = $item->get_user();

    }

    /**

     * Test for invalid structures.

     */

    public function test_invalid_data(): void {

        $this->expectException(xapi_exception::class);

        $data = (object) [

            'objectType' => 'Fake',

        ];

        $item = item_actor::create_from_data($data);

    }

}