Android Challenge

Fork the branch and create a text carousel that incorporates unit tests for the methods defined. Please run this description text carousel in the MainFragment, and ensure the descriptions-- say, for example, "Fandor is a pretty cool service--!!"-- change every 6 seconds.

Starting Point

First create a Carousel object-- perhaps you want to have code that can be called sorta like introDescriptionCarousel = new Carousel<>();.

Create a basic function that adds text to the Carousel-- maybe something like introDescriptionCarousel.addIntroDescription("Hey, Fandor is _____").

Then call the code in the fragment, say in a Thread.

What we'd really like to see are good, clean unit tests for the object that you create, this Carousel. Maybe add a note or two on what you feel is an example of a good testing style.

Breath

You have three hours to do this. Write some code, have some fun, and ensure that you enjoy the process--!!