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      1 # Copyright (c) 2014 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 
      5 AUTHOR = "Chrome OS Team"
      6 NAME = "video_PowerConsumption.h264"
      7 TIME = "MEDIUM"
      8 TEST_CATEGORY = "Performance"
      9 TEST_CLASS = "video"
     10 ATTRIBUTES = "suite:bvt-perbuild"
     11 TEST_TYPE = "server"
     12 DEPENDENCIES = "rpm, power:battery"
     13 BUG_TEMPLATE = {
     14     "labels": ["OS-Chrome", "VideoTestFailure"],
     15 }
     16 
     17 DOC = """
     18 The test outputs the video power consumption for H264 video decode.
     19 """
     20 
     21 import logging
     22 
     23 from autotest_lib.client.common_lib import error
     24 
     25 
     26 VIDEO_NAME = "traffic/traffic-1920x1080-8005020218f6b86bfa978e550d04956e.mp4"
     27 VIDEO_DESCRIPTION = "h264_1080p"
     28 
     29 def _run_client_test(machine):
     30     """Runs client test with battery actively discharging."""
     31     client = hosts.create_host(machine)
     32     if not client.has_power():
     33         raise error.TestError("This test requires RPM support.")
     34 
     35     try:
     36         client.power_off()
     37         client_at = autotest.Autotest(client)
     38         client_at.run_test("video_PlaybackPerf", video_name=VIDEO_NAME,
     39                            video_description=VIDEO_DESCRIPTION, power_test=True)
     40     finally:
     41         client.power_on()
     42 
     43 
     44 job.parallel_on_machines(_run_client_test, machines)
     45