public function assertInputPassByReference()
{
$input = ['do' => 'stuff', 'kill' => 'a dream'];
$bag = new ParamBag($input);
$bag->set('kill', 'nothing');
$this->assertEquals('nothing', $input->kill);
}
/**
* Send the header to browser
*/
public function sendHeaders()
{
foreach ($this->headers->all() as $header => $value) {
header(sprintf('%s:%s', $header, $value));
}
}