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trezor-firmware/tests/device_tests/test_msg_wipedevice.py
2024-11-28 13:59:17 +01:00

71 lines
2.3 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 time
import pytest
from trezorlib import device, messages
from trezorlib.debuglink import SessionDebugWrapper as Session
from trezorlib.debuglink import TrezorClientDebugLink as Client
from ..common import get_test_address
PIN4 = "1234"
@pytest.mark.setup_client(passphrase=True)
def test_wipe_device(client: Client):
assert client.features.initialized is True
assert client.features.label == "test"
assert client.features.passphrase_protection is True
device_id = client.features.device_id
device.wipe(client.get_session())
client = client.get_new_client()
assert client.features.initialized is False
assert client.features.label is None
assert client.features.passphrase_protection is False
assert client.features.device_id != device_id
@pytest.mark.setup_client(pin=PIN4)
def test_autolock_not_retained(client: Client):
session = client.get_session()
with client:
client.use_pin_sequence([PIN4])
device.apply_settings(session, auto_lock_delay_ms=10_000)
assert client.features.auto_lock_delay_ms == 10_000
device.wipe(session)
client = client.get_new_client()
session = client.get_management_session()
assert client.features.auto_lock_delay_ms > 10_000
with client:
client.use_pin_sequence([PIN4, PIN4])
device.reset(session, skip_backup=True, pin_protection=True)
time.sleep(10.5)
session = Session(client.get_session())
with session, client:
# after sleeping for the pre-wipe autolock amount, Trezor must still be unlocked
session.set_expected_responses([messages.Address])
get_test_address(session)