| # Copyright 2014 The ChromiumOS Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| AUTHOR = "ChromeOS Team" |
| NAME = "firmware_FWupdate.downgrade_rw" |
| METADATA = { |
| "contacts": ["chromeos-faft@google.com", "jbettis@chromium.org"], |
| "bug_component": "b:792402", # ChromeOS > Platform > Enablement > Firmware > FAFT |
| "criteria": "RO+RW firmware update using chromeos-firmwareupdate --mode=recovery", |
| } |
| TIME = "MEDIUM" |
| TEST_TYPE = "server" |
| DEPENDENCIES = "servo_state:WORKING" |
| |
| DOC = """ |
| RO+RW firmware update using chromeos-firmwareupdate --mode=recovery |
| This variant is RO=old, RW=old->new->old. |
| |
| Required arguments: |
| test_that ... --args "old_bios=/path/to/old.bin \ |
| new_bios=/path/to/new.bin \ |
| servo_host=my_servo_host \ |
| servo_port=my_servo_port" |
| |
| The *_bios arguments can also be split into separate _bios_ro and _bios_rw args. |
| """ |
| |
| from autotest_lib.client.common_lib import utils |
| |
| args_dict = utils.args_to_dict(args) |
| servo_args = hosts.CrosHost.get_servo_arguments(args_dict) |
| |
| |
| def run_firmwareupdate(machine): |
| # Setup the client machine. |
| host = hosts.create_host(machine, servo_args=servo_args) |
| job.run_test( |
| "firmware_FWupdate", |
| test_name=NAME, |
| host=host, |
| cmdline_args=args, |
| tag="downgrade_rw", |
| ) |
| |
| |
| parallel_simple(run_firmwareupdate, machines) |
