Pytest Pythonpath Plugin

pytest-pythonpath is a pytest plugin designed to extend the `PYTHONPATH` from `pytest.ini` configuration files or command-line arguments before tests run. It provides functionality to add arbitrary directories to `sys.path` for module discovery during test execution. This plugin reached version 0.7.4 in February 2022 and is now largely considered obsolete since `pytest` version 7.0.0 introduced equivalent built-in functionality.