public void Add_new_url_request_success()
{
var urlId = 99;
var longUrl = "http://google.com";
var urlDetails = new UrlDetails(urlId);
var url = new Url(longUrl);
url.SetUrlDetails(urlDetails);
url.AddNewUrlRequest();
Assert.NotNull(url);
Assert.NotEmpty(url.UrlRequests);
}