| # Copyright 2018 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import os |
| import logging |
| |
| from autotest_lib.server.cros.faft.fingerprint_test import FingerprintTest |
| |
| |
| class firmware_FingerprintWriteProtect(FingerprintTest): |
| """ |
| Checks whether the HW write protect prevents the fingerprint RO firmware |
| from being modified. |
| """ |
| version = 1 |
| |
| def initialize(self, host): |
| # TODO(tomhughes): create dependency package that has common test files |
| # and utilities |
| test_dir = os.path.join(self.bindir, 'tests/') |
| logging.info('test_dir: %s', test_dir) |
| super(firmware_FingerprintWriteProtect, self).initialize(host, test_dir) |
| |
| def run_once(self): |
| """Run the test""" |
| logging.info('Running rw_no_update_ro') |
| self.set_hardware_write_protect(True) |
| self.run_test('rw_no_update_ro.sh', |
| self.TEST_IMAGE_DEV) |
| |
