Are common problems in software design and it were created by Martin Fowler and Kent Beck. To a better description read the book "Refactoring: Improving the Design of Existing Code".
In this repository I'll describe one by one during my studies.
You'll need to install git, docker and docker-compose, after installed it you should use the commands below:
git clone git@github.com:viniciusalonso/bad-smells-code.git
cd bad-smells-code/
docker-compose build
docker-compose run web composer install
docker-compose run web ./vendor/bin/phpunit