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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.server import utils
      6 
      7 AUTHOR = "harpreet"
      8 NAME = "enterprise_CFM_USBPeripheralHotplugStress.c920"
      9 TIME = "SHORT"
     10 TEST_CATEGORY = "Functional"
     11 TEST_CLASS = "enterprise"
     12 TEST_TYPE = "server"
     13 ATTRIBUTES = "suite:hotrod"
     14 DEPENDENCIES = "servo, c920_hotplug_stress"
     15 JOB_RETRIES = 3
     16 
     17 DOC = """
     18 This test clears the TPM, enrolls the device into hotrod kiosk mode before
     19 stress testing the hotplugging and unplugging of USB peripherals. With each
     20 hotplug / unplug it verifies that the hotrod app appropriately detects the
     21 peripherals using app api's.
     22 """
     23 
     24 args_dict = utils.args_to_dict(args)
     25 servo_args = hosts.CrosHost.get_servo_arguments(args_dict)
     26 
     27 def run_test(machine):
     28     host = hosts.create_host(machine, servo_args=servo_args)
     29     repeat = int(args_dict.get('repeat', 10))
     30     peripheral_whitelist_dict = {'Camera': 'HD Pro Webcam C920 (046d:082d)'}
     31     job.run_test('enterprise_CFM_USBPeripheralHotplugStress',
     32                  host=host,
     33                  repeat=repeat,
     34                  peripheral_whitelist_dict=peripheral_whitelist_dict,
     35                  tag="c920")
     36 
     37 
     38 parallel_simple(run_test, machines)
     39