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trezor-firmware/tests/device_tests/test_msg_clearsession.py
2020-02-07 11:41:03 +00:00

57 lines
2.0 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 messages
from trezorlib.btc import get_public_node
from trezorlib.tools import parse_path
ADDRESS_N = parse_path("44'/0'/0'")
XPUB = "xpub6BiVtCpG9fQPxnPmHXG8PhtzQdWC2Su4qWu6XW9tpWFYhxydCLJGrWBJZ5H6qTAHdPQ7pQhtpjiYZVZARo14qHiay2fvrX996oEP42u8wZy"
@pytest.mark.skip_ui
@pytest.mark.setup_client(pin=True, passphrase=True)
def test_clear_session(client):
if client.features.model == "1":
init_responses = [messages.PinMatrixRequest(), messages.PassphraseRequest()]
else:
init_responses = [messages.PassphraseRequest()]
cached_responses = [messages.PublicKey()]
with client:
client.set_expected_responses(init_responses + cached_responses)
assert get_public_node(client, ADDRESS_N).xpub == XPUB
with client:
# pin and passphrase are cached
client.set_expected_responses(cached_responses)
assert get_public_node(client, ADDRESS_N).xpub == XPUB
client.clear_session()
# session cache is cleared
with client:
client.set_expected_responses(init_responses + cached_responses)
assert get_public_node(client, ADDRESS_N).xpub == XPUB
with client:
# pin and passphrase are cached
client.set_expected_responses(cached_responses)
assert get_public_node(client, ADDRESS_N).xpub == XPUB