public function testExtractorsOnInvalidString()
{
// Try with an empty string
$response_str = '';
$this->assertTrue(Response::extractCode($response_str) === false);
$this->assertTrue(Response::extractMessage($response_str) === false);
$this->assertTrue(Response::extractVersion($response_str) === false);
$this->assertTrue(Response::extractBody($response_str) === '');
$this->assertTrue(Response::extractHeaders($response_str) === array());
}
