public function testGetBestRespectsQualityOfSource()
{
$accept = $this->negotiator->getBest('gzip;q=0.7,identity', array('identity;q=0.5', 'gzip;q=0.9'));
$this->assertInstanceOf('Negotiation\\AcceptEncoding', $accept);
$this->assertEquals('gzip', $accept->getType());
}