Fixture django_db_setup stopped working when upgrading from 4.6 to 4.7

[jeroenbrouwer]

I've been using a custom django_db_setup fixture which has worked for years. After upgrading from 4.6 to 4.7 this suddenly doesn't work anymore, resulting in the following error:

RuntimeError: Database access not allowed, use the "django_db" mark, or the "db" or "transactional_db" fixtures to enable it.

This might be a bug. Anybody any idea how to fix this from 4.7?
The fixture is something like this:

@pytest.yield_fixture(scope="session", autouse=True)
def django_db_setup(django_db_blocker):
    with django_db_blocker.unblock():
        # Code that requires DB access and populates data required for all tests.
        Model.objects.create()

        # At this point the DB setup for the tests is complete
        yield

[dperetti]

Shouldn't your yield be aligned with the with?

@pytest.yield_fixture(scope="session", autouse=True)
def django_db_setup(django_db_blocker):
    with django_db_blocker.unblock():
        # Code that requires DB access and populates data required for all tests.
        Model.objects.create()

    # At this point the DB setup for the tests is complete
    yield

[jeroenbrouwer]

Thanks for the suggestion, it doesn't solve it unfortunately.

[jeroenbrouwer]

Somehow it always worked without marking the individual tests with pytest.mark.django_db until now.... Fixed for me, so I'm closing this issue.

[jeroenbrouwer]

Reopening because the problem still occurs when running this in my CI pipeline. Downgrading to 4.6 fixes it.

[yhay81]

After updating pytest-django from v4.4 to v4.8, I'm experiencing the same database access error despite using @pytest.mark.django_db.
This issue(#1118) also seems to be the same one.