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trezor-firmware/tests/device_tests/cardano/test_sign_tx.py
2020-11-20 15:58:50 +01:00

106 lines
3.9 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 import cardano, messages
from trezorlib.exceptions import TrezorFailure
from ...common import parametrize_using_common_fixtures
pytestmark = [
pytest.mark.altcoin,
pytest.mark.cardano,
pytest.mark.skip_t1,
]
@parametrize_using_common_fixtures(
"cardano/sign_tx_stake_pool_registration.json",
"cardano/sign_tx.json",
"cardano/sign_tx.slip39.json",
)
def test_cardano_sign_tx(client, parameters, result):
inputs = [cardano.create_input(i) for i in parameters["inputs"]]
outputs = [cardano.create_output(o) for o in parameters["outputs"]]
certificates = [cardano.create_certificate(c) for c in parameters["certificates"]]
withdrawals = [cardano.create_withdrawal(w) for w in parameters["withdrawals"]]
expected_responses = [messages.PassphraseRequest()]
expected_responses += [
messages.ButtonRequest(code=messages.ButtonRequestType.Other)
for i in range(len(parameters["input_flow"]))
]
expected_responses.append(messages.CardanoSignedTx())
def input_flow():
for sequence in parameters["input_flow"]:
yield
for action in sequence:
if action == "SWIPE":
client.debug.swipe_up()
elif action == "YES":
client.debug.press_yes()
else:
raise ValueError("Invalid input action")
with client:
client.set_expected_responses(expected_responses)
client.set_input_flow(input_flow)
response = cardano.sign_tx(
client=client,
inputs=inputs,
outputs=outputs,
fee=parameters["fee"],
ttl=parameters["ttl"],
certificates=certificates,
withdrawals=withdrawals,
metadata=bytes.fromhex(parameters["metadata"]),
protocol_magic=parameters["protocol_magic"],
network_id=parameters["network_id"],
)
assert response.tx_hash.hex() == result["tx_hash"]
assert response.serialized_tx.hex() == result["serialized_tx"]
@parametrize_using_common_fixtures(
"cardano/sign_tx.failed.json", "cardano/sign_tx_stake_pool_registration.failed.json"
)
def test_cardano_sign_tx_failed(client, parameters, result):
inputs = [cardano.create_input(i) for i in parameters["inputs"]]
outputs = [cardano.create_output(o) for o in parameters["outputs"]]
certificates = [cardano.create_certificate(c) for c in parameters["certificates"]]
withdrawals = [cardano.create_withdrawal(w) for w in parameters["withdrawals"]]
expected_responses = [messages.PassphraseRequest(), messages.Failure()]
with client:
client.set_expected_responses(expected_responses)
with pytest.raises(TrezorFailure, match=result["error_message"]):
cardano.sign_tx(
client=client,
inputs=inputs,
outputs=outputs,
fee=parameters["fee"],
ttl=parameters["ttl"],
certificates=certificates,
withdrawals=withdrawals,
metadata=bytes.fromhex(parameters["metadata"]),
protocol_magic=parameters["protocol_magic"],
network_id=parameters["network_id"],
)