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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