I have been developing apps in android studio for around 2 years and i know that each developer can write tests but i have never done it before.
I read what is documented on the official developer.android website but i didn`t received the results i want on how to deal with tests i only learned type of tests but not really when to use each one and not how to write and run a test.
I didn`t get the big picture yet in writing tests and also how to write a test so please and guidance.
