py$(PYV): commands[0]> python -m pytest
============================= test session starts ==============================
platform sunos5 -- Python $(PYTHON_VERSION).X -- $(@D)/.tox/py$(PYV)/bin/python
cachedir: .tox/py$(PYV)/.pytest_cache
rootdir: $(@D)
configfile: pytest.ini
collecting ... collected 7 items

jaraco/classes/ancestry.py::classes.ancestry.all_bases PASSED
jaraco/classes/ancestry.py::classes.ancestry.all_classes PASSED
jaraco/classes/ancestry.py::classes.ancestry.iter_subclasses PASSED
jaraco/classes/meta.py::classes.meta.LeafClassesMeta PASSED
jaraco/classes/meta.py::classes.meta.TagRegistered PASSED
jaraco/classes/properties.py::classes.properties.NonDataProperty PASSED
jaraco/classes/properties.py::classes.properties.classproperty PASSED

=============================== warnings summary ===============================
jaraco/classes/ancestry.py::classes.ancestry.iter_subclasses
  $(PYTHON_DIR)/vendor-packages/more_itertools/recipes.py:542: DeprecationWarning: '_UnionGenericAlias' is deprecated and slated for removal in Python 3.17
    if k not in seenset:

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
======== 7 passed, 1 warning ========
  py$(PYV): OK
  congratulations :)