# Copyright (c) 2016 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.

AUTHOR = "Chrome OS Team"
NAME = "power_SuspendStress.4hours"
ATTRIBUTES = "suite:jailed_build"
PURPOSE = "Run repeated iterations of suspend/resume to find rare errors."
TIME = "MEDIUM"
TEST_CATEGORY = "Functional"
TEST_CLASS = "power"
TEST_TYPE = "client"

DOC = """
Runs four hours of bare suspend/resume cycles without additional workload.
Follows this by a few short checks to make sure the system is still in a good
state (work in progress, feel free to add some more).
"""

# In 4 hours of runs, we need to make sure the DUT can keep the autoserv SSH
# connection alive a few times. Increase the time "awake" to 0 to 8 seconds,
# to occasionally leave more time for some network traffic.
# Tested with the current default autoserv connection parameters:
# ServerAliveInterval=900 ServerAliveCountMax=3
job.run_test('power_SuspendStress', duration=14400, tag='bare', max_resume_window=8)

job.run_test('hardware_EC', tag='power_SuspendStress')
job.run_test('login_LoginSuccess', tag='power_SuspendStress')
job.run_test('hardware_TPMCheck', tag='power_SuspendStress')
job.run_test('audio_Aplay', tag='power_SuspendStress')