docker-pi-hole/TESTING.md

Prerequisites

Make sure you have docker, python, and pip. I won't cover how to install those here, please search the internet for that info if you need it.

Running tests locally

Travis-ci auto runs tests during pull requests (PR) but it only has 2 cores and if you have more/faster cpus your PC's local tests will be faster and you'll have quicker feedback loops than continually pushing to have your PR run travis-ci

After you have the prereqs, to get the required pip packages run: pip install -r requirements.txt

To run the tests I currently use this py.test command: py.test -vv -n auto

• -n auto enables multi-core running of tests for as many cores as you have.
• -vv runs verbosity level 2, which is a lot of lines of output but not too much (level 3)