blob: 4167ed55220b7f04bf2d5c4214b335fd20237c0f [file] [log] [blame]
# Copyright (c) 2012 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_ECPowerG3(FirmwareTest):
Servo based EC X86 power G3 drop test.
version = 1
# Time out range for waiting system drop into G3.
# Record failure event
_failed = False
def initialize(self, host, cmdline_args):
super(firmware_ECPowerG3, self).initialize(host, cmdline_args)
# Only run in normal mode
self.switcher.setup_mode('normal')"chan 0")
def cleanup(self):"chan 0xffffffff")
super(firmware_ECPowerG3, self).cleanup()
def check_G3(self):
"""Shutdown the system and check if X86 drop into G3 correctly."""
self.faft_client.system.run_shell_command("shutdown -P now")
if not self.wait_power_state("G3", self.G3_RETRIES):
logging.error("EC fails to drop into G3")
self._failed = True
def check_failure(self):
"""Check whether any failure has occurred."""
return not self._failed
def run_once(self):
if not self.check_ec_capability(['x86']):
raise error.TestNAError("Nothing needs to be tested on this device")"Power off and check if system drop into G3 correctly.")
self.switcher.mode_aware_reboot('custom', self.check_G3)"Check if failure occurred.")