<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Tests\Component\HttpFoundation\File;

use Symfony\Component\HttpFoundation\File\UploadedFile;

class UploadedFileTest extends \PHPUnit_Framework_TestCase
{
    protected function setUp()
    {
        if (!ini_get('file_uploads')) {
            $this->markTestSkipped('file_uploads is disabled in php.ini');
        }
    }

    public function testFileUploadsWithNoMimeType()
    {
        $file = new UploadedFile(
            __DIR__.'/Fixtures/test.gif',
            'original.gif',
            null,
            filesize(__DIR__.'/Fixtures/test.gif'),
            UPLOAD_ERR_OK
        );

        $this->assertAttributeEquals('application/octet-stream', 'mimeType', $file);
        if (extension_loaded('fileinfo')) {
            $this->assertEquals('image/gif', $file->getMimeType());
        } else {
            $this->assertEquals('application/octet-stream', $file->getMimeType());
        }
    }

    public function testFileUploadsWithUnknownMimeType()
    {
        $file = new UploadedFile(
            __DIR__.'/Fixtures/.unknownextension',
            'original.gif',
            null,
            filesize(__DIR__.'/Fixtures/.unknownextension'),
            UPLOAD_ERR_OK
        );

        $this->assertAttributeEquals('application/octet-stream', 'mimeType', $file);
        $this->assertEquals('application/octet-stream', $file->getMimeType());
    }

    public function testErrorIsOkByDefault()
    {
        $file = new UploadedFile(
            __DIR__.'/Fixtures/test.gif',
            'original.gif',
            'image/gif',
            filesize(__DIR__.'/Fixtures/test.gif'),
            null
        );

        $this->assertEquals(UPLOAD_ERR_OK, $file->getError());
    }

    public function testGetOriginalName()
    {
        $file = new UploadedFile(
            __DIR__.'/Fixtures/test.gif',
            'original.gif',
            'image/gif',
            filesize(__DIR__.'/Fixtures/test.gif'),
            null
        );

        $this->assertEquals('original.gif', $file->getOriginalName());
    }
    
    public function testGetOriginalNameSanitizeFilename()
    {
        $file = new UploadedFile(
            __DIR__.'/Fixtures/test.gif',
            '../../original.gif',
            'image/gif',
            filesize(__DIR__.'/Fixtures/test.gif'),
            null
        );

        $this->assertEquals('original.gif', $file->getOriginalName());
    }    
}