Comment tester une bibliothèque Python tierce dans plusieurs environnements

# Check if the project has tox.ini file defined
# install tox library in your environment, virutal env or notebook
pip install tox

# traverse to that project directory where tox.ini is located
# start tox app
tox

# it'll start with output of unit testing result in all python environment
# that project supports
rajib2k5