| # 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. |
| |
| AUTHOR = "ChromeOS Team" |
| NAME = "power_Resume.resume_constraint" |
| PURPOSE = "Measure the amount of time it takes to resume from suspend." |
| CRITERIA = "This test is a benchmark." |
| ATTRIBUTES = "suite:hwqual" |
| TIME = "SHORT" |
| TEST_CATEGORY = "Logging" |
| TEST_CLASS = "power" |
| TEST_TYPE = "client" |
| PY_VERSION = 3 |
| |
| DOC = """ |
| This test will search /var/log/messages for pertinent strings to determine if |
| the cpu is sleeping. It will wait for a number of seconds before suspending to |
| ram. It will then calculate how many seconds the system was suspended, and |
| how many seconds it took to resume. As a precaution it will ensure your |
| network interface is UP after it has resumed. |
| """ |
| |
| job.add_sysinfo_command('cbmem -c', logfile='bios_log', on_every_test=True) |
| job.add_sysinfo_command('cbmem -t', logfile='bios_times', on_every_test=True) |
| job.run_test('power_Resume', constraints=['seconds_system_resume <= 1.0']) |
