This directory contains resources and tests for the docker image.
Note that for these tests to run, the pytest process must be able to run
docker. If you are on a system where that requires sudo, you will need to
run the tests with sudo.
Tests are here rather than in /tests because there's no reason to run these
tests as part of the usual tox process, which is run in CI against every
supported Python version. We only need to run the Docker tests once.