| # Copyright (c) 2015 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. |
| |
| from autotest_lib.server import utils |
| |
| AUTHOR = "cernekee" |
| NAME = "system_ColdBoot" |
| PURPOSE = "Shut down DUT, then initiate a cold boot." |
| ATTRIBUTES = "suite:experimental" |
| TIME = "SHORT" |
| TEST_CATEGORY = "Functional" |
| TEST_CLASS = "power" |
| TEST_TYPE = "server" |
| DEPENDENCIES = "servo" |
| DOC = """ |
| Verifies that cold boots work correctly. |
| |
| This executes the following sequence: |
| - remote shutdown of DUT via Linux commands (ssh) |
| - wait for DUT to stop responding to pings |
| - simulate a power button press via servo |
| - wait for DUT to start responding to pings |
| - attempt to log into DUT |
| """ |
| |
| args_dict = utils.args_to_dict(args) |
| servo_args = hosts.CrosHost.get_servo_arguments(args_dict) |
| |
| def run(machine): |
| host = hosts.create_host(machine, servo_args=servo_args) |
| job.run_test("system_ColdBoot", host=host, disable_sysinfo=True) |
| |
| parallel_simple(run, machines) |
