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tests: Autonomous GO channel selection following BSS

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This test verifies that if a GO is instantiated after a connection of a
station interface, the chosen operating channel is that of the station
interface.

Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
This commit is contained in:
Haim Dreyfuss 2014-06-10 20:50:31 +03:00 committed by Jouni Malinen
parent 5fe7a42601
commit ef59926999
1 changed files with 22 additions and 0 deletions
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22
tests/hwsim/test_p2p_channel.py
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@ -10,9 +10,12 @@ import os
import subprocess
import time
import hostapd
import hwsim_utils
from test_p2p_grpform import go_neg_pin_authorized
from test_p2p_grpform import check_grpform_results
from test_p2p_grpform import remove_group
from test_p2p_autogo import autogo
def set_country(country):
subprocess.call(['sudo', 'iw', 'reg', 'set', country])
@ -178,3 +181,22 @@ def test_p2p_channel_avoid(dev):
finally:
set_country("00")
dev[0].request("DRIVER_EVENT AVOID_FREQUENCIES")
def test_autogo_following_bss(dev, apdev):
"""P2P autonomous GO operate on the same channel as station interface"""
if dev[0].get_mcc() > 1:
logger.info("test mode: MCC")
dev[0].request("SET p2p_no_group_iface 0")
channels = { 3 : "2422", 5 : "2432", 9 : "2452" }
for key in channels:
hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test',
"channel" : str(key) })
dev[0].connect("ap-test", key_mgmt="NONE",
scan_freq=str(channels[key]))
res_go = autogo(dev[0])
if res_go['freq'] != channels[key]:
raise Exception("Group operation channel is not the same as on connected station interface")
hwsim_utils.test_connectivity(dev[0].ifname, apdev[0]['ifname'])
dev[0].remove_group(res_go['ifname'])