| # Copyright (c) 2014 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 = "Chromium OS Team" |
| NAME = "PowerStatusStress" |
| PURPOSE = "Checks the Power line / Battery status when AC is plugged/unplugged" |
| TIME = "LONG" |
| TEST_CATEGORY = "Stress" |
| TEST_CLASS = "platform" |
| TEST_TYPE = "server" |
| ATTRIBUTES = "suite:stress3" |
| DEPENDENCIES = "servo, power:battery" |
| |
| DOC = """ |
| Power stress test would be: |
| -Connect power adapter to device |
| -Check powerd that the device is charging |
| -Remove power adapter |
| -Check powerd that the device is discharging |
| -Repeat |
| The test should fail if the powerd status does not correspond to the RPM/PDU |
| status. |
| Arguments the test accepts: |
| -loop_count - number of iterations to go through power on/off and checks |
| -suspend_time - timeout for suspend wakealarm; default is 0 - no suspending |
| (for each iteration) |
| """ |
| |
| 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) |
| loop_count = int(args_dict.get('loop_count', 20)) |
| job.run_test("platform_PowerStatusStress", host=host, |
| disable_sysinfo=True, loop_count=loop_count) |
| |
| parallel_simple(run, machines) |
