After you create a "Fork"
git clone https://github.com/<your github username>/lavacactus
Virtual environment recommended
Install dependencies
pip install -r requirements.txt
pip install -r test_requirements.txt
You can use on of the way (run in the project folder):
nose2
make test
make alltests
Install
make install
Uninstall
make uninstall
Reinstall
make reinstall
If you change something in the package code you can run make reinstall
and test your project after that.
Maybe there is a better way to change the package code, but I don't find it yet :)