Method test_memory_error

tests/test_async_helpers.py:415–420

The pgen parser in 3.8 or before use to raise MemoryError on too many nested parens anymore

(self)

        )

    def test_memory_error(self):
        """
        The pgen parser in 3.8 or before use to raise MemoryError on too many
        nested parens anymore"""

        iprc("(" * 200 + ")" * 200)

    @pytest.mark.xfail(reason="fail on curio 1.6 and before on Python 3.12")
    @pytest.mark.skip(