Method test_refcycle_msg_callback

Lib/test/test_ssl.py:1853–1857

(self)

    @support.cpython_only
    def test_refcycle_msg_callback(self):
        # See https://github.com/python/cpython/issues/142516.
        ctx = make_test_context()
        def msg_callback(*args, _=ctx, **kwargs): ...
        ctx._msg_callback = msg_callback

    @support.cpython_only
    @requires_keylog_setter