# Copyright 2016 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

from autotest_lib.server import utils

AUTHOR = "harpreet"
NAME = "enterprise_CFM_USBPeripheralHotplugStress.c920"
TIME = "SHORT"
TEST_CATEGORY = "Functional"
TEST_CLASS = "enterprise"
TEST_TYPE = "server"
ATTRIBUTES = "suite:hotrod"
DEPENDENCIES = "servo, c920_hotplug_stress"
JOB_RETRIES = 3

DOC = """
This test clears the TPM, enrolls the device into hotrod kiosk mode before
stress testing the hotplugging and unplugging of USB peripherals. With each
hotplug / unplug it verifies that the hotrod app appropriately detects the
peripherals using app api's.
"""

args_dict = utils.args_to_dict(args)
servo_args = hosts.CrosHost.get_servo_arguments(args_dict)

def run_test(machine):
    host = hosts.create_host(machine, servo_args=servo_args)
    repeat = int(args_dict.get('repeat', 5))
    peripheral_whitelist_dict = {'Camera': 'HD Pro Webcam C920 (046d:082d)'}
    job.run_test('enterprise_CFM_USBPeripheralHotplugStress',
                 host=host,
                 repeat=repeat,
                 peripheral_whitelist_dict=peripheral_whitelist_dict,
                 tag="c920")


parallel_simple(run_test, machines)