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 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_AudioVolume.speaker" 11PURPOSE = "Remotely controlled speaker audio volume test." 12CRITERIA = "This test will fail if the recorded volume does not change" 13TIME = "SHORT" 14TEST_CATEGORY = "Functional" 15TEST_CLASS = "audio" 16TEST_TYPE = "server" 17ATTRIBUTES = "suite:chameleon_audio_perbuild" 18DEPENDENCIES = "chameleon, audio_board, audio_box" 19JOB_RETRIES = 2 20 21DOC = """ 22This test remotely tests speaker audio volume function against DUT. 23""" 24 25args_dict = utils.args_to_dict(args) 26chameleon_args = hosts.CrosHost.get_chameleon_arguments(args_dict) 27 28def 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 38parallel_simple(run, machines) 39