Method test_sni_callback_refcycle

Lib/test/test_ssl.py:1414–1424

(self)

    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: <SSLContext(protocol=17)> is not None
    def test_sni_callback_refcycle(self):
        # Reference cycles through the servername callback are detected
        # and cleared.
        ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
        def dummycallback(sock, servername, ctx, cycle=ctx):
            pass
        ctx.set_servername_callback(dummycallback)
        wr = weakref.ref(ctx)
        del ctx, dummycallback
        gc.collect()
        self.assertIs(wr(), None)

    def test_cert_store_stats(self):
        ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)