public function testEscapeUrl()
{
$this->specify('The escaper with escapeCss does not return the correct result ', function () {
$escaper = new Escaper();
expect($escaper->escapeUrl("http://phalconphp.com/a.php?c=d&e=f"))->equals('http%3A%2F%2Fphalconphp.com%2Fa.php%3Fc%3Dd%26e%3Df');
});
}