doc/extdev/testing.rst
.. py:module:: sphinx.testing :synopsis: Utility functions and pytest fixtures for testing.
.. versionadded:: 1.6
Utility functions and pytest fixtures for testing
are provided in :py:mod:!sphinx.testing.
If you are a developer of Sphinx extensions,
you can write unit tests with pytest_.
.. _pytest: https://docs.pytest.org/en/latest/
pytest configurationTo use pytest fixtures that are provided by sphinx.testing,
add the 'sphinx.testing.fixtures' plugin
to your test modules or :file:conftest.py files as follows:
.. code-block:: python
pytest_plugins = ('sphinx.testing.fixtures',)
If you want to know more detailed usage,
please refer to :file:tests/conftest.py and other :file:test_*.py files
under the :file:tests/ directory.