9.5/_page_argument_validator_test_8php_source.html

<?php

declare(strict_types = 1);


namespace ‪TYPO3\CMS\Frontend\Tests\Unit\Middleware;


/*

 * 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!

 */


use Psr\Http\Message\ResponseInterface;

use Psr\Http\Message\ServerRequestInterface;

use Psr\Http\Server\RequestHandlerInterface;

use Psr\Log\NullLogger;

use ‪TYPO3\CMS\Core\Error\Http\PageNotFoundException;

use ‪TYPO3\CMS\Core\Http\Response;

use ‪TYPO3\CMS\Core\Http\ServerRequest;

use ‪TYPO3\CMS\Core\Routing\PageArguments;

use ‪TYPO3\CMS\Core\TimeTracker\TimeTracker;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;

use ‪TYPO3\CMS\Frontend\Middleware\PageArgumentValidator;

use ‪TYPO3\CMS\Frontend\Middleware\PageResolver;

use TYPO3\TestingFramework\Core\AccessibleObjectInterface;

use TYPO3\TestingFramework\Core\Unit\UnitTestCase;


class ‪PageArgumentValidatorTest extends UnitTestCase

{

    protected ‪$resetSingletonInstances = true;


    protected ‪$controller;


    protected ‪$responseOutputHandler;


    protected ‪$subject;


    protected function ‪setUp(): void

    {

        parent::setUp();

        $timeTrackerStub = new ‪TimeTracker(false);

        GeneralUtility::setSingletonInstance(TimeTracker::class, $timeTrackerStub);

        $this->controller = $this->getAccessibleMock(TypoScriptFrontendController::class, ['dummy'], [], '', false);


        // A request handler which only runs through

        $this->responseOutputHandler = new class implements RequestHandlerInterface {

            public function handle(ServerRequestInterface $request): ResponseInterface

            {

                return new ‪Response();

            }

        };

    }


    public function ‪givenCacheHashWithoutRequiredParametersTriggersRedirect(): void

    {

        $incomingUrl = 'https://example.com/lotus-flower/en/mr-magpie/bloom/?cHash=XYZ';

        $expectedResult = 'https://example.com/lotus-flower/en/mr-magpie/bloom/';

        $this->controller->id = 13;

        $this->controller->cHash = 'XYZ';


        $pageArguments = new ‪PageArguments(13, '1', ['cHash' => 'XYZ'], ['parameter-from' => 'path']);


        $request = new ‪ServerRequest($incomingUrl, 'GET');

        $request = $request->withAttribute('routing', $pageArguments);


        ‪$subject = new ‪PageArgumentValidator($this->controller);

        ‪$subject->setLogger(new NullLogger());


        $response = ‪$subject->‪process($request, $this->responseOutputHandler);

        static::assertEquals(308, $response->getStatusCode());

        static::assertEquals($expectedResult, $response->getHeader('Location')[0]);

    }


    public function ‪givenCacheHashNotMatchingCalculatedCacheHashTriggers404(): void

    {

        $incomingUrl = 'https://example.com/lotus-flower/en/mr-magpie/bloom/?cHash=YAZ';

        $this->controller->id = 13;

        $this->controller->cHash = 'XYZ';


        $pageArguments = new ‪PageArguments(13, '1', ['cHash' => 'XYZ', 'dynamic' => 'argument'], ['parameter-from' => 'path']);


        $request = new ‪ServerRequest($incomingUrl, 'GET');

        $request = $request->withAttribute('routing', $pageArguments);


        static::expectException(PageNotFoundException::class);

        static::expectExceptionMessage('Request parameters could not be validated (&cHash comparison failed)');

        ‪$subject = new ‪PageArgumentValidator($this->controller);

        ‪$subject->‪process($request, $this->responseOutputHandler);

    }

}