Getting started with PHPUnit

PHPUnit examples in support of my blog:
https://neerajdas.com/blog/getting-started-with-phpunit

Setup:

1. Clone / Download: https://github.com/nkdas91/Getting-started-with-PHPUnit.git
2. Copy env.example.php to env.php and replace default values.
3. Create a DB phpunit and import sql/phpunit.sql
4. Update ABSOLUTE_PATH_TO_DOCUMENT_ROOT in phpunit.xml.
5. Run composer install in the root directory.
6. Run XDEBUG_MODE=coverage ./vendor/bin/phpunit to run unit tests and generate Code Coverage.