how to handle Popup contains "UserName" and "password" in Serenity.

[arumillis]

Given URL open the page and gives a popup where I need to enter Username and Password then click on Login button.
Please advise how to achieve this with Serenity - Junit - BDD framework.

Thanks
Sunil Arumilli

[arumillis]

I am able resolve this issue by using page.openUrl("https://username:password@mysite.com");