Method test_empty_cell_preserved

tests/cloudpickle_test.py:309–325

(self)

        )

    def test_empty_cell_preserved(self):
        def f():
            if False:  # pragma: no cover
                cell = None

            def g():
                cell  # NameError, unbound free variable

            return g

        g1 = f()
        with pytest.raises(NameError):
            g1()

        g2 = pickle_depickle(g1, protocol=self.protocol)
        with pytest.raises(NameError):
            g2()

    def test_unhashable_closure(self):
        def f():