| # Copyright 2021 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 logging |
| |
| from autotest_lib.client.common_lib import error |
| from autotest_lib.server.cros.faft.firmware_test import FirmwareTest |
| |
| |
| class firmware_MiniDiag(FirmwareTest): |
| """ |
| Servo based diagnostics firmware boot test. |
| """ |
| version = 1 |
| |
| def initialize(self, host, cmdline_args, ec_wp=None): |
| super(firmware_MiniDiag, self).initialize(host, |
| cmdline_args, |
| ec_wp=ec_wp) |
| |
| self.switcher.setup_mode('normal') |
| self.setup_usbkey(usbkey=False) |
| |
| def run_once(self): |
| """Method which actually runs the test.""" |
| self.check_state((self.checkers.mode_checker, 'normal')) |
| |
| # Verify if minidiag is enabled |
| if not self.faft_config.minidiag_enabled: |
| raise error.TestNAError('Minidiag is not enabled for this board') |
| |
| # Minidiag support menu_switcher only |
| if self.faft_config.mode_switcher_type != 'menu_switcher': |
| raise error.TestNAError('Test is only applicable to menu_switcher') |
| |
| # Trigger minidiag by menu navigation |
| logging.info('Trigger minidiag by menu navigation.') |
| self.switcher.enable_rec_mode_and_reboot(usb_state='host') |
| self.switcher.wait_for_client_offline() |
| self.menu_switcher.trigger_rec_to_minidiag() |
| |
| # Navigator minidiag |
| logging.info('Navigate among minidiag screens.') |
| self.menu_switcher.navigate_minidiag_storage() |
| self.menu_switcher.navigate_minidiag_quick_memory_check() |
| |
| # Leave minidiag and reboot |
| logging.info('Leave minidiag and reboot.') |
| self.menu_switcher.reset_and_leave_minidiag() |
| logging.info('Expected normal mode boot, done.') |
| self.check_state((self.checkers.mode_checker, 'normal')) |
