| # Copyright 2020 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_MenuModeTransition(FirmwareTest): |
| """ |
| Servo based test for manual mode transitions through the UI menu. |
| """ |
| version = 1 |
| |
| def initialize(self, host, cmdline_args, ec_wp=None): |
| super(firmware_MenuModeTransition, 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')) |
| |
| if not self.menu_switcher: |
| raise error.TestNAError('Test skipped for menuless UI') |
| |
| # Trigger to-dev by menu navigation |
| logging.info('Trigger to-dev 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_dev() |
| |
| # Now the device should be in dev mode screen |
| self.menu_switcher.dev_boot_from_internal() |
| self.switcher.wait_for_client() |
| |
| logging.info('Expected dev mode boot.') |
| self.check_state((self.checkers.mode_checker, 'dev')) |
| |
| # Trigger to-norm by menu navigation |
| logging.info('Trigger to-norm by menu navigation.') |
| self.switcher.simple_reboot() |
| self.switcher.wait_for_client_offline() |
| self.menu_switcher.trigger_dev_to_normal() |
| self.switcher.wait_for_client() |
| |
| logging.info('Expected normal mode boot, done.') |
| self.check_state((self.checkers.mode_checker, 'normal')) |
