VariableFrontendTest.php

Go to the documentation of this file.

<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\Tests\Functional\Cache\Frontend;
 
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\Test;
use ‪TYPO3\CMS\Core\Cache\Backend\Typo3DatabaseBackend;
use ‪TYPO3\CMS\Core\Cache\Frontend\VariableFrontend;
use TYPO3\TestingFramework\Core\Functional\FunctionalTestCase;
 
final class ‪VariableFrontendTest extends FunctionalTestCase
{
    protected array ‪$configurationToUseInTestInstance = [
        'SYS' => [
            'caching' => [
                'cacheConfigurations' => [
                    // Set pages cache database backend, testing-framework sets this to NullBackend by default.
                    'pages' => [
                        'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\Typo3DatabaseBackend',
                    ],
                ],
            ],
        ],
    ];
 
    public static function ‪insertSerializedArrayIntoLobAndRetrieveItDataProvider(): array
    {
        $arrayToSerialize = [
            'string' => 'Serialize a string',
            'integer' => 0,
            'anotherIntegerValue' => 123456,
            'float' => 12.34,
            'bool' => true,
            'array' => [
                0 => 'test',
                1 => 'another test',
            ],
        ];
 
        return [
            [
                $arrayToSerialize,
                'pages',
                $arrayToSerialize,
            ],
        ];
    }
 
    #[DataProvider('insertSerializedArrayIntoLobAndRetrieveItDataProvider')]
    #[Test]
    public function ‪insertSerializedArrayIntoLobAndRetrieveIt(
        array $expected,
        string ‪$identifier,
        array $arrayToSerialize
    ): void {
        $typo3DatabaseBackend = new ‪Typo3DatabaseBackend('Testing');
        $subject = new ‪VariableFrontend(‪$identifier, $typo3DatabaseBackend);
 
        $subject->set('myIdentifier', $arrayToSerialize);
        self::assertSame($expected, $subject->get('myIdentifier'));
    }
}