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trezor-firmware/tests/device_tests/cardano/test_derivations.py

60 lines
2.2 KiB
Python

# This file is part of the Trezor project.
#
# Copyright (C) 2012-2019 SatoshiLabs and contributors
#
# This library is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License version 3
# as published by the Free Software Foundation.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the License along with this library.
# If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
import pytest
from trezorlib.cardano import get_public_key
from trezorlib.exceptions import TrezorFailure
from trezorlib.messages import CardanoDerivationType as D
from trezorlib.tools import parse_path
from ...common import MNEMONIC_SLIP39_BASIC_20_3of6
pytestmark = [
pytest.mark.altcoin,
pytest.mark.cardano,
pytest.mark.skip_t1,
]
ADDRESS_N = parse_path("m/1852'/1815'/0'")
def test_bad_session(client):
client.init_device(new_session=True)
with pytest.raises(TrezorFailure, match="not enabled"):
get_public_key(client, ADDRESS_N, derivation_type=D.ICARUS)
client.init_device(new_session=True, derive_cardano=False)
with pytest.raises(TrezorFailure, match="not enabled"):
get_public_key(client, ADDRESS_N, derivation_type=D.ICARUS)
def test_ledger_available_always(client):
client.init_device(new_session=True, derive_cardano=False)
get_public_key(client, ADDRESS_N, derivation_type=D.LEDGER)
client.init_device(new_session=True, derive_cardano=True)
get_public_key(client, ADDRESS_N, derivation_type=D.LEDGER)
@pytest.mark.setup_client(mnemonic=MNEMONIC_SLIP39_BASIC_20_3of6)
@pytest.mark.parametrize("derivation_type", D) # try ALL derivation types
def test_derivation_irrelevant_on_slip39(client, derivation_type):
client.init_device(new_session=True, derive_cardano=False)
pubkey = get_public_key(client, ADDRESS_N, derivation_type=D.ICARUS)
test_pubkey = get_public_key(client, ADDRESS_N, derivation_type=derivation_type)
assert pubkey == test_pubkey