1# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5AUTHOR = "Chrome OS Team"
6NAME = "power_Resume.resume_constraint"
7PURPOSE = "Measure the amount of time it takes to resume from suspend."
8CRITERIA = "This test is a benchmark."
9ATTRIBUTES = "suite:hwqual"
10TIME = "SHORT"
11TEST_CATEGORY = "Logging"
12TEST_CLASS = "power"
13TEST_TYPE = "client"
14
15DOC = """
16This test will search /var/log/messages for pertinent strings to determine if
17the cpu is sleeping. It will wait for a number of seconds before suspending to
18ram. It will then calculate how many seconds the system was suspended, and
19how many seconds it took to resume. As a precaution it will ensure your
20network interface is UP after it has resumed.
21"""
22
23job.add_sysinfo_command('cbmem -c', logfile='bios_log', on_every_test=True)
24job.add_sysinfo_command('cbmem -t', logfile='bios_times', on_every_test=True)
25job.run_test('power_Resume', constraints=['seconds_system_resume <= 1.0'])
26