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_AudioAfterSuspend.external_mic.unplug"
11PURPOSE = "Remotely controlled external_mic AFTER SUSPEND audio test."
12CRITERIA = "This test will fail if the captured audio does not match original file."
13TIME = "SHORT"
14TEST_CATEGORY = "Functional"
15TEST_CLASS = "audio"
16TEST_TYPE = "server"
17#ATTRIBUTES = "suite:chameleon_audio_unstable"
18DEPENDENCIES = "audio_box"
19JOB_RETRIES = 1
20PY_VERSION = 3
21
22DOC = """
23This test remotely tests external_mic audio function against DUT after suspend.
24"""
25
26# Plug unplug sequnce
27# (plugged_before_suspend, plugged_after_suspend, plugged_before_resume,
28# plugged_after_resume)
29plug_status = [(True,False,False,True),
30               (True,False,True,True),
31               (False,True,True,True),
32               (False,True,False,True),]
33
34args_dict = utils.args_to_dict(args)
35chameleon_args = hosts.CrosHost.get_chameleon_arguments(args_dict)
36
37def run(machine):
38    host = hosts.create_host(machine, chameleon_args=chameleon_args)
39    job.run_test("audio_AudioAfterSuspend", host=host,
40                 golden_data=(audio_test_data.SIMPLE_FREQUENCY_TEST_FILE, 2000),
41                 bind_from=chameleon_audio_ids.ChameleonIds.LINEOUT,
42                 bind_to=chameleon_audio_ids.CrosIds.EXTERNAL_MIC,
43                 audio_nodes=(None, ['MIC']),
44                 plug_status=plug_status, tag = "external_mic.unplug")
45
46parallel_simple(run, machines)
47