1# Copyright 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.client.cros.audio import audio_test_data 6from autotest_lib.client.cros.chameleon import chameleon_audio_ids 7from autotest_lib.server import utils 8 9AUTHOR = "chromeos-chameleon" 10NAME = "audio_AudioQualityAfterSuspend.headphone.m4a" 11PURPOSE = "Remotely controlled headphone AFTER SUSPEND Chrome audio test." 12CRITERIA = ("This test will fail if the captured audio does not " 13 "match original file.") 14TIME = "SHORT" 15TEST_CATEGORY = "Functional" 16TEST_CLASS = "audio" 17TEST_TYPE = "server" 18ATTRIBUTES = "suite:chameleon_audio_unstable" 19DEPENDENCIES = "chameleon, audio_board, test_audiojack" 20JOB_RETRIES = 2 21 22DOC = """ 23This test remotely tests headphone audio function against DUT after suspend. 24""" 25 26args_dict = utils.args_to_dict(args) 27chameleon_args = hosts.CrosHost.get_chameleon_arguments(args_dict) 28test_file = ('http://commondatastorage.googleapis.com/chromiumos-test-assets-' 29 'public/audio_test/chameleon/Headphone/test_256_16.m4a') 30 31def run(machine): 32 host = hosts.create_host(machine, chameleon_args=chameleon_args) 33 job.run_test("audio_AudioQualityAfterSuspend", host=host, 34 audio_test_data=audio_test_data.MEDIA_HEADPHONE_TEST_FILE, 35 lowpass_freq=4000, 36 test_playback_file=test_file, 37 bind_from=chameleon_audio_ids.CrosIds.HEADPHONE, 38 bind_to=chameleon_audio_ids.ChameleonIds.LINEIN, 39 audio_nodes=(['HEADPHONE'],[ 'MIC']), tag="headphone") 40 41parallel_simple(run, machines) 42