1# Copyright (c) 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
5AUTHOR = 'krisr, tienchang, bmahadev'
6NAME = 'network_WiFi_SuspendStress.11b'
7TIME = 'MEDIUM'
8TEST_TYPE = 'Server'
9DEPENDENCIES = 'servo, wificell'
10ATTRIBUTES = 'suite:wifi_matfunc, suite:wifi_matfunc_bcm4371'
11SUITE = 'wifi_matfunc, wifi_matfunc_bcm4371'
12
13DOC = """
14This test uses servo to simulate lid close and open events and checks that the
15wifi adapter is brought back up and connects to a 802.11b network on channels
1648, 64.
17"""
18
19from autotest_lib.client.common_lib.cros.network import xmlrpc_datatypes
20from autotest_lib.server.cros.network import hostap_config
21from autotest_lib.server import utils
22
23args_dict = utils.args_to_dict(args)
24servo_args = hosts.CrosHost.get_servo_arguments(args_dict)
25
26def run(machine):
27    try:
28        host = hosts.create_host(machine, servo_args=servo_args)
29    except IOError:
30        # We probably failed to connect to the servo. That's probably
31        # because the cell doesn't have a servo.
32        #
33        # Ideally, we'd raise TestNAError here, and be done. But the
34        # test isn't actually running yet. So we instantiate a host
35        # without servo, and let the network_WiFi_SuspendStress
36        # instance report the TestNAError.
37        host = hosts.create_host(machine)
38
39    b_mode = hostap_config.HostapConfig.MODE_11B
40    configurations = [(hostap_config.HostapConfig(channel=1, mode=b_mode),
41                       xmlrpc_datatypes.AssociationParameters()),
42                      (hostap_config.HostapConfig(channel=6, mode=b_mode),
43                       xmlrpc_datatypes.AssociationParameters()),
44                      (hostap_config.HostapConfig(channel=11, mode=b_mode),
45                       xmlrpc_datatypes.AssociationParameters())]
46    job.run_test('network_WiFi_SuspendStress',
47                 host=host,
48                 tag=NAME.split('.')[1],
49                 suspends=5,
50                 raw_cmdline_args=args,
51                 additional_params=configurations)
52
53
54parallel_simple(run, machines)
55