StringValidatorTest.php

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<?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\Extbase\Tests\Functional\Validation\Validator;
 
use PHPUnit\Framework\Attributes\Test;
use ‪TYPO3\CMS\Core\Core\SystemEnvironmentBuilder;
use ‪TYPO3\CMS\Core\Http\ServerRequest;
use ‪TYPO3\CMS\Core\Localization\LanguageServiceFactory;
use ‪TYPO3\CMS\Extbase\Validation\Validator\StringValidator;
use TYPO3\TestingFramework\Core\Functional\FunctionalTestCase;
 
final class ‪StringValidatorTest extends FunctionalTestCase
{
    protected function ‪setUp(): void
    {
        parent::setUp();
        ‪$GLOBALS['LANG'] = $this->get(LanguageServiceFactory::class)->create('default');
        $request = (new ‪ServerRequest())->withAttribute('applicationType', ‪SystemEnvironmentBuilder::REQUESTTYPE_BE);
        ‪$GLOBALS['TYPO3_REQUEST'] = $request;
    }
 
    #[Test]
    public function ‪stringValidatorShouldValidateString(): void
    {
        $subject = new ‪StringValidator();
        $subject->setOptions([]);
        self::assertFalse($subject->validate('Hello World')->hasErrors());
    }
 
    #[Test]
    public function ‪stringValidatorShouldReturnErrorIfNumberIsGiven(): void
    {
        $subject = new ‪StringValidator();
        $subject->setOptions([]);
        self::assertTrue($subject->validate(42)->hasErrors());
    }
 
    #[Test]
    public function ‪stringValidatorShouldReturnErrorIfObjectWithToStringMethodStringIsGiven(): void
    {
        $subject = new ‪StringValidator();
        $subject->setOptions([]);
        $object = new class () {
            public function __toString(): string
            {
                return 'ASDF';
            }
        };
        self::assertTrue($subject->validate($object)->hasErrors());
    }
}