1# Copyright (c) 2013 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 = 'pstew, wiley, quiche' 6NAME = 'network_WiFi_OverlappingBSSScan' 7TIME = 'SHORT' 8TEST_TYPE = 'Server' 9ATTRIBUTES = ('suite:wifi_matfunc, suite:wifi_matfunc_noservo,' 10 'suite:wifi_matfunc_bcm4371') 11DEPENDENCIES = 'wificell' 12 13DOC = """ 14This test case verifies that OBSS scan aborts and/or backs off when 15there is consistent outgoing traffic. This test is similar to the 16current BgscanBackoff test, except that scans are triggered by the 17802.11n Overlapping BSS detection scans as opposed to wpa_supplicant's 18background scan mechanism. To do so, we add configuration to 19wpa_supplicant to request that clients perform these scans, then 20test both that the client performs the scan (by monitoring the hostapd 21log) and that these scans do not disrupt the latency. 22 23""" 24 25 26def run(machine): 27 host = hosts.create_host(machine) 28 job.run_test('network_WiFi_OverlappingBSSScan', 29 host=host, 30 raw_cmdline_args=args) 31 32 33parallel_simple(run, machines) 34