LegacyFileUploadHandlerTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\file\Kernel\Upload;

use Drupal\file\Upload\UploadedFileInterface;
use Drupal\KernelTests\KernelTestBase;
use Symfony\Component\HttpFoundation\File\Exception\FileException;

/**
 * Provides tests for legacy file upload handler code.
 *
 * @group file
 * @group legacy
 * @coversDefaultClass \Drupal\file\Upload\FileUploadHandler
 */
class LegacyFileUploadHandlerTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'file',
    ];
    
    /**
     * @covers ::handleFileUpload
     */
    public function testThrow() : void {
        $fileUploadHandler = $this->container
            ->get('file.upload_handler');
        $uploadedFile = $this->createMock(UploadedFileInterface::class);
        $uploadedFile->expects($this->once())
            ->method('isValid')
            ->willReturn(FALSE);
        $this->expectDeprecation('Calling Drupal\\file\\Upload\\FileUploadHandler::handleFileUpload() with the $throw argument as TRUE is deprecated in drupal:10.3.0 and will be removed in drupal:11.0.0. Use \\Drupal\\file\\Upload\\FileUploadResult::getViolations() instead. See https://www.drupal.org/node/3375456');
        $this->expectException(FileException::class);
        $result = $fileUploadHandler->handleFileUpload(uploadedFile: $uploadedFile, throw: TRUE);
    }

}