Developing MailmanClient#

Running Tests#

The test suite is run with the tox tool, which allows it to be run against multiple versions of Python. The tests are discovered and run using pytest.

To run the test suite, run:

$ tox

To run tests for only one version of Python, you can run:

$ tox -e py39

pytest starts Mailman Core using pytest-services plugin and automatically manages it’s start and stop cycle for every module.

Note

Previously, we used vcrpy and pytest-vcr packages to manage recorded tapes for interaction with Mailman Core. That was replaced with pytest-services plugin, which instead start Core for every test.