Models as pytest fixtures

conftest.py

from django.apps import apps


def create_model_fixture(model):
    """
    This injects the model names as fixtures.
    eg def test_something(MyModel):
    will make the `MyModel` available in a test.
    """

    def _fixture():
        return model

    _fixture.__name__ = model._meta.object_name
    return _fixture


for models in apps.all_models.values():
    for model in models.values():
        vars()[model._meta.object_name] = pytest.fixture(scope="session")(
            create_model_fixture(model)
        )