1 # Copyright 2016 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 from autotest_lib.client.cros.audio import audio_test_data 6 from autotest_lib.client.cros.chameleon import chameleon_audio_ids 7 from autotest_lib.server import utils 8 9 AUTHOR = "chromeos-chameleon" 10 NAME = "audio_AudioVolume.speaker" 11 PURPOSE = "Remotely controlled speaker audio volume test." 12 CRITERIA = "This test will fail if the recorded volume does not change" 13 TIME = "SHORT" 14 TEST_CATEGORY = "Functional" 15 TEST_CLASS = "audio" 16 TEST_TYPE = "server" 17 ATTRIBUTES = "suite:chameleon_audio_nightly, suite:chameleon_audio" 18 DEPENDENCIES = "chameleon, audio_board, audio_box" 19 JOB_RETRIES = 2 20 21 DOC = """ 22 This test remotely tests speaker audio volume function against DUT. 23 """ 24 25 args_dict = utils.args_to_dict(args) 26 chameleon_args = hosts.CrosHost.get_chameleon_arguments(args_dict) 27 28 def run(machine): 29 host = hosts.create_host(machine, chameleon_args=chameleon_args) 30 job.run_test("audio_AudioVolume", host=host, tag="speaker", 31 golden_file=audio_test_data.SIMPLE_FREQUENCY_SPEAKER_TEST_FILE, 32 source_id=chameleon_audio_ids.CrosIds.SPEAKER, 33 sink_id=None, 34 recorder_id=chameleon_audio_ids.ChameleonIds.MIC, 35 volume_spec=(70, 100, 0.75) 36 ) 37 38 parallel_simple(run, machines) 39
