Method test_defer_none_to_clear_deferred_set

tests/defer/tests.py:78–82

(self)

        self.assert_delayed(qs.defer("name").defer("name")[0], 1)

    def test_defer_none_to_clear_deferred_set(self):
        qs = Primary.objects.all()
        self.assert_delayed(qs.defer("name", "value")[0], 2)
        self.assert_delayed(qs.defer(None)[0], 0)
        self.assert_delayed(qs.only("name").defer(None)[0], 0)

    def test_only_none_raises_error(self):
        msg = "Cannot pass None as an argument to only()."