Does freezetime work with pytest.fixture?

[elcolie]

My goal is
create the object with specific timezone in order to suppress the warning message when run testcases
I try follow shreevatsar commented on Aug 18, 2015. I know he uses Python2
#87

Software Versions:

python3.6.0
django==1.10.6
djangorestframework-jwt==1.9.0
djangorestframework==3.6.1
pyjwt==1.4.2              # via djangorestframework-jwt
pytest-django==3.1.2
pytest==3.1.2             # via pytest-django

@pytest.fixture
def orders(staff):
    from datetime import datetime
    from pytz import timezone
    d = datetime(2015, 8, 18, 8, 51, 50, tzinfo=timezone('America/Los_Angeles'))
    with freeze_time(d):
        mommy.make(Order, _quantity=1, car_info={"color": "Black"}, customer={"name": "Lord Elcolie"},
                   staff=Staff.objects.first(), shop=Shop.objects.first())

PyTest test case

def test_get_order(car_data, admin_user, orders):
    from rest_framework.test import force_authenticate

    factory = APIRequestFactory()
    user = User.objects.get(username='admin')
    view = OrderViewSet.as_view({'get': 'list'})

    request = factory.get('/api/orders/')
    force_authenticate(request, user=user)
    response = view(request)
    assert 200 == response.status_code
    assert 1 == len(response.data.get('results'))

PyTest result
It timezone does not solve warning

apps/orders/tests.py::test_get_order
  /Users/el/.pyenv/versions/3.6.0/envs/eneos-pos-web/lib/python3.6/site-packages/django/db/models/fields/__init__.py:1372: RuntimeWarning: DateTimeField Order.created_at received a naive datetime (2017-06-14 00:00:00) while time zone support is active.
    RuntimeWarning)

[spulec]

See here: #176

[elcolie]

I will try my best to understand it. Thank you