How to use the fido2.attestation.Attestation.for_type function in fido2

def test_different_keys(self):
        att = AttestationObject(
            a2b_hex(
                b"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"  # noqa E501
            )
        )
        Attestation.for_type(att.fmt)().verify(
            att.att_statement,
            att.auth_data,
            a2b_hex(
                b"985B6187D042FB1258892ED637CEC88617DDF5F6632351A545617AA2B75261BF"
            ),
        )

        att2 = att.with_int_keys()
        self.assertNotEqual(att, att2)
        self.assertEqual(att.data, att2.data)
        self.assertEqual(att.with_int_keys(), att2)
        self.assertEqual(att, att2.with_string_keys())

def test_unsupported_attestation(self):
        attestation = Attestation.for_type("__unsupported__")()
        self.assertIsInstance(attestation, UnsupportedAttestation)
        with self.assertRaises(UnsupportedType) as ctx:
            attestation.verify({}, 0, b"")
        self.assertEqual(ctx.exception.fmt, "__unsupported__")

def test_fido_u2f_attestation(self):
        attestation = Attestation.for_type("fido-u2f")()
        self.assertIsInstance(attestation, FidoU2FAttestation)

        statement = {
            "sig": a2b_hex(
                b"30450220324779C68F3380288A1197B6095F7A6EB9B1B1C127F66AE12A99FE8532EC23B9022100E39516AC4D61EE64044D50B415A6A4D4D84BA6D895CB5AB7A1AA7D081DE341FA"  # noqa E501
            ),
            "x5c": [
                a2b_hex(
                    b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noqa E501
                )
            ],
        }
        auth_data = AuthenticatorData(
            a2b_hex(
                b"1194228DA8FDBDEEFD261BD7B6595CFD70A50D70C6407BCF013DE96D4EFB17DE41000000000000000000000000000000000000000000403EBD89BF77EC509755EE9C2635EFAAAC7B2B9C5CEF1736C3717DA48534C8C6B654D7FF945F50B5CC4E78055BDD396B64F78DA2C5F96200CCD415CD08FE420038A5010203262001215820E87625896EE4E46DC032766E8087962F36DF9DFE8B567F3763015B1990A60E1422582027DE612D66418BDA1950581EBC5C8C1DAD710CB14C22F8C97045F4612FB20C91"  # noqa E501
            )

def test_packed_attestation(self):
        att = AttestationObject(
            a2b_hex(
                b"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"  # noqa E501
            )
        )
        Attestation.for_type(att.fmt)().verify(
            att.att_statement,
            att.auth_data,
            a2b_hex(
                b"985B6187D042FB1258892ED637CEC88617DDF5F6632351A545617AA2B75261BF"
            ),

def test_packed_attestation(self):
        attestation = Attestation.for_type("packed")()
        self.assertIsInstance(attestation, PackedAttestation)

        statement = {
            "alg": -7,
            "sig": a2b_hex(
                b"304502200D15DAF337D727AB4719B4027114A2AC43CD565D394CED62C3D9D1D90825F0B3022100989615E7394C87F4AD91F8FDAE86F7A3326DF332B3633DB088AAC76BFFB9A46B"  # noqa E501
            ),
            "x5c": [
                a2b_hex(
                    b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noqa E501
                )
            ],
        }
        auth_data = AuthenticatorData(
            a2b_hex(
                b"0021F5FC0B85CD22E60623BCD7D1CA48948909249B4776EB515154E57B66AE124100000003F8A011F38C0A4D15800617111F9EDC7D004060A386206A3AACECBDBB22D601853D955FDC5D11ADFBD1AA6A950D966B348C7663D40173714A9F987DF6461BEADFB9CD6419FFDFE4D4CF2EEC1AA605A4F59BDAA50102032620012158200EDB27580389494D74D2373B8F8C2E8B76FA135946D4F30D0E187E120B423349225820E03400D189E85A55DE9AB0F538ED60736EB750F5F0306A80060FE1B13010560D"  # noqa E501

def test_tpm_windows_hello_attestation(self):
        attestation = Attestation.for_type("tpm")()
        self.assertIsInstance(attestation, TpmAttestation)
        statement = {
            "alg": -65535,
            "sig": a2b_hex(
                b"""80e564d8cbb236577de68d2e68ecae200a8eaf6992889b5
fdc24624a4cb69caaab18df965058fbac39df9714b9c80b9a12d715cfc4dd15ed3a6e191a6d26e
7206fd402b0733c2c8b91f62ad44e4d41c940e2e914253b1d1a1c8889b1cdaf668b5449245dc33
1fab12e0b0dcdfc530cbe1f370e1f2b06c163fbd6177925a1a8998edd2e726989246a1980fa34e
6d65d3ca284944cb10254d85db0d8948294fb8174a41206c6b5e36406bae447343f8c9f97420e3
9f361815dfb268b33ccde5f29e4348a70f95abc30754c839fa7126e5bd882377d6abe3c0c95ba5
c21190a5e4fff5380b2c23cc1655e593244019e172ba8284618471d95b92c231c1ffe98ff23
""".replace(
                    b"\n", b""
                )
            ),
            "x5c": [

def test_none_attestation(self):
        attestation = Attestation.for_type("none")()
        self.assertIsInstance(attestation, NoneAttestation)

        auth_data = AuthenticatorData(
            a2b_hex(
                b"0021F5FC0B85CD22E60623BCD7D1CA48948909249B4776EB515154E57B66AE12410000002BF8A011F38C0A4D15800617111F9EDC7D0040A17370D9C1759005700C8DE77E7DFD3A0A5300E0A26E5213AA40D6DF10EE4028B58B5F34167035D840BEBAE0C5CE8FD05AD9BD33E3BE7D1C558D81AB4803570BA5010203262001215820A5FD5CE1B1C458C530A54FA61B31BF6B04BE8B97AFDE54DD8CBB69275A8A1BE1225820FA3A3231DD9DEED9D1897BE5A6228C59501E4BCD12975D3DFF730F01278EA61C"  # noqa E501
            )
        )
        attestation.verify({}, auth_data, b"deadbeef" * 8)

        with self.assertRaises(InvalidData):
            attestation.verify({"not": "empty"}, auth_data, b"deadbeef" * 8)