Method test_min_max_version

Lib/test/test_ssl.py:1040–1116

(self)

    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: <TLSVersion.TLSv1_2: 771> not found in {<TLSVersion.TLSv1: 769>, <TLSVersion.TLSv1_1: 770>, <TLSVersion.SSLv3: 768>}
    @ignore_deprecation
    def test_min_max_version(self):
        ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
        # OpenSSL default is MINIMUM_SUPPORTED, however some vendors like
        # Fedora override the setting to TLS 1.0.
        minimum_range = {
            # stock OpenSSL
            ssl.TLSVersion.MINIMUM_SUPPORTED,
            # Fedora 29 uses TLS 1.0 by default
            ssl.TLSVersion.TLSv1,
            # RHEL 8 uses TLS 1.2 by default
            ssl.TLSVersion.TLSv1_2
        }
        maximum_range = {
            # stock OpenSSL
            ssl.TLSVersion.MAXIMUM_SUPPORTED,
            # Fedora 32 uses TLS 1.3 by default
            ssl.TLSVersion.TLSv1_3
        }

        self.assertIn(
            ctx.minimum_version, minimum_range
        )
        self.assertIn(
            ctx.maximum_version, maximum_range
        )

        ctx.minimum_version = ssl.TLSVersion.TLSv1_1
        ctx.maximum_version = ssl.TLSVersion.TLSv1_2
        self.assertEqual(
            ctx.minimum_version, ssl.TLSVersion.TLSv1_1
        )
        self.assertEqual(
            ctx.maximum_version, ssl.TLSVersion.TLSv1_2
        )

        ctx.minimum_version = ssl.TLSVersion.MINIMUM_SUPPORTED
        ctx.maximum_version = ssl.TLSVersion.TLSv1
        self.assertEqual(
            ctx.minimum_version, ssl.TLSVersion.MINIMUM_SUPPORTED
        )
        self.assertEqual(
            ctx.maximum_version, ssl.TLSVersion.TLSv1
        )

        ctx.maximum_version = ssl.TLSVersion.MAXIMUM_SUPPORTED
        self.assertEqual(
            ctx.maximum_version, ssl.TLSVersion.MAXIMUM_SUPPORTED
        )

        ctx.maximum_version = ssl.TLSVersion.MINIMUM_SUPPORTED
        self.assertIn(
            ctx.maximum_version,
            {ssl.TLSVersion.TLSv1, ssl.TLSVersion.TLSv1_1, ssl.TLSVersion.SSLv3}
        )

        ctx.minimum_version = ssl.TLSVersion.MAXIMUM_SUPPORTED
        self.assertIn(
            ctx.minimum_version,