public function testHeaderSettersAndGetters()
{
$response = new Response();
$headers = array('Content-Type' => 'application/xml', 'Location' => 'http://sonno.360i.com');
$response->setHeaders($headers);
$this->assertEquals($response->getHeaders(), $headers);
$this->assertEquals($response->getHeader('Content-Type'), $headers['Content-Type']);
$this->assertEquals($response->getHeader('Location'), $headers['Location']);
}
