| # Copyright (c) 2013 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. |
| |
| AUTHOR = 'wiley, pstew, quiche' |
| NAME = 'network_WiFi_Perf.ht40' |
| ATTRIBUTES = 'suite:wifi_perf' |
| TIME = 'SHORT' |
| MAX_RESULT_SIZE_KB = 512000 |
| TEST_TYPE = 'Server' |
| DEPENDENCIES = 'wificell' |
| |
| DOC = """ |
| This test uses netperf to measure and verify the maximal receiving and |
| transmitting throughput on a DUT with an open HT40 802.11n network. |
| """ |
| |
| |
| from autotest_lib.server.cros.network import hostap_config |
| from autotest_lib.server.cros.network import netperf_runner |
| |
| |
| def run(machine): |
| host = hosts.create_host(machine) |
| caps = [hostap_config.HostapConfig.N_CAPABILITY_HT40] |
| mode = hostap_config.HostapConfig.MODE_11N_PURE |
| ap_configs = [hostap_config.HostapConfig(n_capabilities=caps, |
| channel=channel, mode=mode) |
| for channel in (1, 157)] |
| netperf_configs = [ |
| (netperf_runner.NetperfConfig( |
| netperf_runner.NetperfConfig.TEST_TYPE_TCP_MAERTS), 110), |
| (netperf_runner.NetperfConfig( |
| netperf_runner.NetperfConfig.TEST_TYPE_TCP_STREAM), 140), |
| (netperf_runner.NetperfConfig( |
| netperf_runner.NetperfConfig.TEST_TYPE_UDP_MAERTS), 160), |
| (netperf_runner.NetperfConfig( |
| netperf_runner.NetperfConfig.TEST_TYPE_UDP_STREAM), 180), |
| ] |
| job.run_test('network_WiFi_Perf', tag=NAME.split('.')[1], |
| host=host, raw_cmdline_args=args, |
| additional_params=[(ap_config, netperf_configs) for ap_config in ap_configs]) |
| |
| |
| parallel_simple(run, machines) |
