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 5 AUTHOR = "Chrome OS Team" 6 NAME = "hardware_Backlight" 7 PURPOSE = 'Verify that the backlight can be adjusted in software.' 8 CRITERIA = """ 9 If backlight_tool fails to adjust the backlight brightness this test will fail. 10 """ 11 ATTRIBUTES = "suite:hwqual" 12 TIME = "SHORT" 13 TEST_CATEGORY = "Functional" 14 TEST_CLASS = "hardware" 15 TEST_TYPE = "client" 16 17 DOC = """ 18 This test will utilize the /sys/class/backlight interface to adjust the 19 strength of the backlight. 20 """ 21 22 job.run_test("hardware_Backlight") 23