1 # Copyright 2015 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 AUTHOR = 'samueltan, ejcaruso' 6 NAME = 'network_WiFi_ReconnectInDarkResume.DisconnectBeforeSuspendDiffAP' 7 TIME = 'SHORT' 8 TEST_TYPE = 'Server' 9 DEPENDENCIES = 'servo, wificell, lucidsleep' 10 ATTRIBUTES = 'suite:wifi_correctness_cros_core, suite:wifi_lucidsleep' 11 12 DOC = """ 13 This test verifies that the DUT that suspends disconnected successfully 14 reconnects to a preferred network that appears while it is suspended. In this 15 test, the preferred network that appears during suspend is different from the 16 one that the DUT was last connected to before suspend. 17 18 The test is conducted as follows: 19 20 1) AP ("AP 1") is brought up, and DUT connects to it 21 2) AP 1 is brought down, disconnecting the DUT from it 22 3) Another AP ("AP 2") is brought up, and DUT connects to it 23 4) AP 2 is brought down, disconnecting the DUT from it 24 5) DUT suspends while disconnected 25 6) AP 1 is brought up again 26 7) The DUT is woken from suspend 27 8) Verify that the DUT is connected to AP 1 upon resuming from suspend 28 29 We verify the connectivity status of the DUT on resume by parsing shill logs, 30 since the delays involved in waking a DUT from suspend using autotest framework 31 make real-time checks inaccurate. 32 """ 33 34 from autotest_lib.client.common_lib.cros.network import xmlrpc_datatypes 35 from autotest_lib.client.common_lib.cros.network import xmlrpc_security_types 36 from autotest_lib.server.cros.network import hostap_config 37 from autotest_lib.server import utils 38 39 args_dict = utils.args_to_dict(args) 40 servo_args = hosts.CrosHost.get_servo_arguments(args_dict) 41 42 def run(machine): 43 host = hosts.create_host(machine, servo_args=servo_args) 44 job.run_test('network_WiFi_ReconnectInDarkResume', 45 host=host, 46 tag=NAME.split('.')[1], 47 disconnect_before_suspend=True, 48 reconnect_to_same_ap=False, 49 num_iterations=1, 50 raw_cmdline_args=args) 51 52 53 parallel_simple(run, machines) 54
