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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 
      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_AudioArtifacts.a2dp"
     11 PURPOSE = "Remotely controlled bluetooth A2DP audio artifacts test."
     12 CRITERIA = "This test will fail if the recorded audio contains artifacts"
     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 bluetooth A2DP audio artifacts 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_AudioArtifacts", host=host, tag="a2dp",
     31                  golden_file=audio_test_data.FREQUENCY_TEST_FILE,
     32                  source_id=chameleon_audio_ids.CrosIds.BLUETOOTH_HEADPHONE,
     33                  sink_id=chameleon_audio_ids.PeripheralIds.BLUETOOTH_DATA_RX,
     34                  recorder_id=chameleon_audio_ids.ChameleonIds.LINEIN
     35                 )
     36 
     37 parallel_simple(run, machines)
     38