public function testSends304WithIfNoneMatchHeadersIncludedAndDeflationEnabled()
{
$file = new \Elgg\FileService\File();
$file->setFile($this->file);
$request = $this->createRequest($file);
$request->headers->set('if_none_match', '"' . $this->file->getModifiedTime() . '-gzip"');
$response = $this->handler->getResponse($request);
$this->assertEquals(304, $response->getStatusCode());
}