test_attrs

test_attrs.py

class CompanyViewSet(ListModelMixin, GenericViewSet):
    authentication_classes = (TokenAuthentication,)
    serializer_class = CompanySerializer
    filter_backends = (filters.DjangoFilterBackend, filters.OrderingFilter)
    ordering_fields = ('name',)
    filter_class = CompanyFilterSet


class CompanyViewSetTests(TestCase):
    def test_attrs(self):
        view = CompanyViewSet()
        self.assertIsInstance(view, GenericViewSet)
        self.assertIsInstance(view, ListModelMixin)
        self.assertEqual(view.authentication_classes, (TokenAuthentication,))
        self.assertEqual(view.serializer_class, CompanySerializer)
        self.assertSequenceEqual(view.filter_backends, (filters.DjangoFilterBackend, filtersOrderingFilter,))
        self.assertEqual(view.ordering_fields, ('name',))
        self.assertEqual(view.filter_class, CompanyFilterSet)