This is a simple composer-project with unit testing using PHPUNIT. There is two branches: test3 and test4 (i made this project in my local machine and i forgot use git).
The source code is a simple simulation of sending sms.
This branch contains unit testing using dataProviders, the mock and instance of a class. Find it in test/
In this branch we are testing the functions of the clases in src/ using dataProviders, mocks and instancing clases.
It's a simple testing to know the basic concepts for unit testing with PHPUNIT.
Don't forget give your feedback.