1# Copyright (c) 2015 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 5from autotest_lib.server import utils 6 7AUTHOR = "chromeos-chameleon" 8NAME = "display_HotPlugAtSuspend.extended_unplugged" 9PURPOSE = "Remotely controlled display hot-plug and suspend test." 10CRITERIA = "This test will fail if DUT doesn't see the display after resume." 11ATTRIBUTES = "suite:chameleon_hdmi_unstable" 12TIME = "SHORT" 13TEST_CATEGORY = "Functional" 14TEST_CLASS = "display" 15TEST_TYPE = "server" 16DEPENDENCIES = 'chameleon' 17JOB_RETRIES = 2 18 19DOC = """ 20This test remotely emulates external display hot-plug and suspend/resume. 21""" 22 23args_dict = utils.args_to_dict(args) 24chameleon_args = hosts.CrosHost.get_chameleon_arguments(args_dict) 25# Plug status before and after suspend/resume 26# [(plugged_before_suspend, plugged_after_suspend, plugged_before_resume)] 27plug_status=[(True, False, False), 28 (True, False, True), 29 (False, True, True), 30 (False, True, False)] 31 32def run(machine): 33 host = hosts.create_host(machine, chameleon_args=chameleon_args) 34 job.run_test("display_HotPlugAtSuspend", host=host, 35 plug_status=plug_status, tag="extended_unplugged") 36 37parallel_simple(run, machines) 38