trezor-firmware/tests/device_tests/test_msg_wipedevice.py

# 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, messages as proto

from .common import TrezorTest


class TestMsgWipedevice(TrezorTest):
    def test_wipe_device(self):
        self.setup_mnemonic_pin_passphrase()
        features = self.client.call_raw(proto.Initialize())

        assert features.initialized is True
        assert features.pin_protection is True
        assert features.passphrase_protection is True
        device_id = features.device_id

        device.wipe(self.client)
        features = self.client.call_raw(proto.Initialize())

        assert features.initialized is False
        assert features.pin_protection is False
        assert features.passphrase_protection is False
        assert features.device_id != device_id