Default django test module to use when pytest is the preferred test framework

testdefault.py

# If your Django project uses pytest instead of the default django test framework, simply put this file in an application.
# It will be run when 'python manage.py test' is run and inform user that the project must be tested using pytest.

from django.test import TestCase


class UsePyTest(TestCase):

    def test_use_pytest(self):
        self.fail(
            ''
            '******************************************************************\n'
            'This project uses py.test instead of default Django test frameworks. Please do not\n'
            'use "manage.py test", instead, install "pytest-django" via pip and run "py.test"\n'
            '**********************************************************************************\n'
        )