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<?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\Component\HttpFoundation\Tests;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;
class BinaryFileResponseTest extends \PHPUnit_Framework_TestCase
{
public function testConstruction()
{
$response = new BinaryFileResponse('README.md', 404, array('X-Header' => 'Foo'), true, null, true, true);
$this->assertEquals(404, $response->getStatusCode());
$this->assertEquals('Foo', $response->headers->get('X-Header'));
$this->assertTrue($response->headers->has('ETag'));
$this->assertTrue($response->headers->has('Last-Modified'));
$this->assertFalse($response->headers->has('Content-Disposition'));
$response = BinaryFileResponse::create('README.md', 404, array(), true, ResponseHeaderBag::DISPOSITION_INLINE);
$this->assertEquals(404, $response->getStatusCode());
$this->assertFalse($response->headers->has('ETag'));
$this->assertEquals('inline; filename="README.md"', $response->headers->get('Content-Disposition'));
}
/**
* @expectedException \LogicException
*/
public function testSetContent()
{
$response = new BinaryFileResponse('README.md');
$response->setContent('foo');
}
public function testGetContent()
{
$response = new BinaryFileResponse('README.md');
$this->assertFalse($response->getContent());
}
public function testRequests()
{
$response = BinaryFileResponse::create('src/Symfony/Component/HttpFoundation/Tests/File/Fixtures/test.gif')->setAutoEtag();
// do a request to get the ETag
$request = Request::create('/');
$response->prepare($request);
$etag = $response->headers->get('ETag');
// prepare a request for a range of the testing file
$request = Request::create('/');
$request->headers->set('If-Range', $etag);
$request->headers->set('Range', 'bytes=1-4');
$this->expectOutputString('IF8');
$response = clone $response;
$response->prepare($request);
$response->sendContent();
$this->assertEquals('binary', $response->headers->get('Content-Transfer-Encoding'));
}
public function testXSendfile()
{
$request = Request::create('/');
$request->headers->set('X-Sendfile-Type', 'X-Sendfile');
BinaryFileResponse::trustXSendfileTypeHeader();
$response = BinaryFileResponse::create('README.md');
$response->prepare($request);
$this->expectOutputString('');
$response->sendContent();
$this->assertContains('README.md', $response->headers->get('X-Sendfile'));
}
/**
* @dataProvider getSampleXAccelMappings
*/
public function testXAccelMapping($realpath, $mapping, $virtual)
{
$request = Request::create('/');
$request->headers->set('X-Sendfile-Type', 'X-Accel-Redirect');
$request->headers->set('X-Accel-Mapping', $mapping);
$file = $this->getMockBuilder('Symfony\Component\HttpFoundation\File\File')
->disableOriginalConstructor()
->getMock();
$file->expects($this->any())
->method('getRealPath')
->will($this->returnValue($realpath));
$file->expects($this->any())
->method('isReadable')
->will($this->returnValue(true));
BinaryFileResponse::trustXSendFileTypeHeader();
$response = new BinaryFileResponse('README.md');
$reflection = new \ReflectionObject($response);
$property = $reflection->getProperty('file');
$property->setAccessible(true);
$property->setValue($response, $file);
$response->prepare($request);
$this->assertEquals($virtual, $response->headers->get('X-Accel-Redirect'));
}
public function getSampleXAccelMappings()
{
return array(
array('/var/www/var/www/files/foo.txt', '/files/=/var/www/', '/files/var/www/files/foo.txt'),
array('/home/foo/bar.txt', '/files/=/var/www/,/baz/=/home/foo/', '/baz/bar.txt'),
);
}
}
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