/**
* @covers Imbo\Http\Request\Request::getPublicKey
*/
public function testSetGetPublicKeyThroughHeader()
{
$pubkey = 'pubkey';
$this->assertNull($this->request->getPublicKey());
$this->request->headers->set('X-Imbo-PublicKey', $pubkey);
$this->assertSame($pubkey, $this->request->getPublicKey());
}