Add tests for main.py.
Add tests for main.py.

hugoloza/googlepersonfinder,hugoloza/googlepersonfinder,harshvardhanmalpani/googlepersonfinder,Kushal0707/googlepersonfinder,harshvardhanmalpani/googlepersonfinder,Gentlemanlylad5/googlepersonfinder,Kushal0707/googlepersonfinder,Gentlemanlylad5/googlepersonfinder