pyo3/examples/pyo3-pytests/tox.ini

[tox]
# can't install from sdist because local pyo3 repo can't be included in the sdist
skipsdist = true

[testenv]
description = Run the unit tests under {basepython}
deps =
    pip>=21.1 # for in-tree-build
    -rrequirements-dev.txt
commands =
    # --use-feature=in-tree-build is necessary because this example is inside
    # the PyO3 repo.
    python -m pip install . --use-feature=in-tree-build
    pytest {posargs}