def test_is_form_submitted_no_args(self):
        request = RequestFactory().get('/fake')
        view = setup_view(views.FilteredListView(), request)
        assert view.is_form_submitted() is False
Is form submitted return False when the queryset is empty.
dataset/ETHPy150Open peopledoc/django-generic-filters/django_genericfilters/tests/views.py/FilteredViewTestCase.test_is_form_submitted_no_args