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tests/device: add test for u2f counter set/get

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This commit is contained in:
Tomas Susanka 2019-11-13 10:35:37 +00:00
parent 499eb8e628
commit b12ed82586
1 changed files with 27 additions and 0 deletions
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tests/device_tests/test_u2f_counter.py Normal file
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# 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>.
from trezorlib import device
def test_set_u2f_counter(client):
assert device.get_next_u2f_counter(client) == 0
assert device.get_next_u2f_counter(client) == 1
device.set_u2f_counter(client, 111111)
assert device.get_next_u2f_counter(client) == 111112
assert device.get_next_u2f_counter(client) == 111113
device.set_u2f_counter(client, 0)
assert device.get_next_u2f_counter(client) == 1