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trezor-firmware/tests/device_tests/test_sdcard.py

128 lines
4.1 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 device, messages
from trezorlib.debuglink import TrezorClientDebugLink as Client
from trezorlib.exceptions import TrezorFailure
from trezorlib.messages import SdProtectOperationType as Op
from .. import translations as TR
pytestmark = pytest.mark.models("core", skip="safe3")
@pytest.mark.sd_card(formatted=False)
def test_sd_format(client: Client):
device.sd_protect(client, Op.ENABLE)
assert client.features.sd_protection is True
@pytest.mark.sd_card(formatted=False)
def test_sd_no_format(client: Client):
def input_flow():
yield # enable SD protection?
client.debug.press_yes()
yield # format SD card
client.debug.press_no()
with pytest.raises(TrezorFailure) as e, client:
client.set_input_flow(input_flow)
device.sd_protect(client, Op.ENABLE)
assert e.value.code == messages.FailureType.ProcessError
@pytest.mark.sd_card
@pytest.mark.setup_client(pin="1234")
def test_sd_protect_unlock(client: Client):
layout = client.debug.wait_layout
def input_flow_enable_sd_protect():
yield # Enter PIN to unlock device
assert "PinKeyboard" in layout().all_components()
client.debug.input("1234")
yield # do you really want to enable SD protection
TR.assert_in(layout().text_content(), "sd_card__enable")
client.debug.press_yes()
yield # enter current PIN
assert "PinKeyboard" in layout().all_components()
client.debug.input("1234")
yield # you have successfully enabled SD protection
TR.assert_in(layout().text_content(), "sd_card__enabled")
client.debug.press_yes()
with client:
client.watch_layout()
client.set_input_flow(input_flow_enable_sd_protect)
device.sd_protect(client, Op.ENABLE)
def input_flow_change_pin():
yield # do you really want to change PIN?
TR.assert_equals(layout().title(), "pin__title_settings")
client.debug.press_yes()
yield # enter current PIN
assert "PinKeyboard" in layout().all_components()
client.debug.input("1234")
yield # enter new PIN
assert "PinKeyboard" in layout().all_components()
client.debug.input("1234")
yield # enter new PIN again
assert "PinKeyboard" in layout().all_components()
client.debug.input("1234")
yield # Pin change successful
TR.assert_in(layout().text_content(), "pin__changed")
client.debug.press_yes()
with client:
client.watch_layout()
client.set_input_flow(input_flow_change_pin)
device.change_pin(client)
client.debug.erase_sd_card(format=False)
def input_flow_change_pin_format():
yield # do you really want to change PIN?
TR.assert_equals(layout().title(), "pin__title_settings")
client.debug.press_yes()
yield # enter current PIN
assert "PinKeyboard" in layout().all_components()
client.debug.input("1234")
yield # SD card problem
TR.assert_in_multiple(
layout().text_content(),
["sd_card__unplug_and_insert_correct", "sd_card__insert_correct_card"],
)
client.debug.press_no() # close
with client, pytest.raises(TrezorFailure) as e:
client.watch_layout()
client.set_input_flow(input_flow_change_pin_format)
device.change_pin(client)
assert e.value.code == messages.FailureType.ProcessError