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tests: Add P2P GO frequency change policy tests

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Signed-off-by: Ilan Peer <ilan.peer@intel.com>
This commit is contained in:
Ilan Peer 2015-07-27 22:24:34 +03:00 committed by Jouni Malinen
parent 48dd5e4da8
commit ab653ed2f6
2 changed files with 244 additions and 1 deletions
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237
tests/hwsim/test_p2p_channel.py
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@ -12,6 +12,7 @@ import time
import hostapd
import hwsim_utils
from utils import HwsimSkip
from tshark import run_tshark
from wpasupplicant import WpaSupplicant
from hwsim import HWSimRadio
@ -673,3 +674,239 @@ def test_p2p_channel_5ghz_165_169_us(dev):
raise Exception("GO on channel 169 allowed unexpectedly")
finally:
set_country("00")
def test_p2p_go_move_reg_change(dev, apdev, params):
"""P2P GO move due to regulatory change [long]"""
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
try:
set_country("US")
dev[0].global_request("P2P_SET disallow_freq 2400-5000")
res = autogo(dev[0])
freq1 = int(res['freq'])
if freq1 < 5000:
raise Exception("Unexpected channel %d MHz" % freq1)
dev[0].global_request("P2P_SET disallow_freq ")
# GO move is not allowed while waiting for initial client connection
time.sleep(20)
set_country("00")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"],
timeout=10)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP not seen")
freq2 = dev[0].get_group_status_field('freq')
if freq1 == freq2:
raise Exception("Unexpected freq after group reform=" + freq2)
dev[0].remove_group()
finally:
dev[0].global_request("P2P_SET disallow_freq ")
set_country("00")
def test_p2p_go_move_active(dev, apdev, params):
"""P2P GO stays in freq although SCM is possible [long]"""
if dev[0].get_mcc() <= 1:
raise HwsimSkip("Skip due to MCC not being enabled")
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
dev[0].request("SET p2p_no_group_iface 0")
try:
dev[0].global_request("P2P_SET disallow_freq 2430-6000")
hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test',
"channel" : '11' })
dev[0].connect("ap-test", key_mgmt="NONE",
scan_freq="2462")
res = autogo(dev[0])
freq = int(res['freq'])
if freq > 2430:
raise Exception("Unexpected channel %d MHz" % freq)
# GO move is not allowed while waiting for initial client connection
time.sleep(20)
dev[0].global_request("P2P_SET disallow_freq ")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"],
timeout=10)
if ev is not None:
raise Exception("Unexpected P2P-REMOVE-AND-REFORM-GROUP seen")
dev[0].remove_group()
finally:
dev[0].global_request("P2P_SET disallow_freq ")
def test_p2p_go_move_scm(dev, apdev, params):
"""P2P GO move due to SCM operation preference [long]"""
if dev[0].get_mcc() <= 1:
raise HwsimSkip("Skip due to MCC not being enabled")
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
dev[0].request("SET p2p_no_group_iface 0")
try:
dev[0].global_request("P2P_SET disallow_freq 2430-6000")
hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test',
"channel" : '11' })
dev[0].connect("ap-test", key_mgmt="NONE",
scan_freq="2462")
dev[0].global_request("SET p2p_go_freq_change_policy 0")
res = autogo(dev[0])
freq = int(res['freq'])
if freq > 2430:
raise Exception("Unexpected channel %d MHz" % freq)
# GO move is not allowed while waiting for initial client connection
time.sleep(20)
dev[0].global_request("P2P_SET disallow_freq ")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"], timeout=3)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP not seen")
freq = dev[0].get_group_status_field('freq')
if freq != '2462':
raise Exception("Unexpected freq after group reform=" + freq)
dev[0].remove_group()
finally:
dev[0].global_request("P2P_SET disallow_freq ")
dev[0].global_request("SET p2p_go_freq_change_policy 2")
def test_p2p_go_move_scm_peer_supports(dev, apdev, params):
"""P2P GO move due to SCM operation preference (peer supports) [long]"""
if dev[0].get_mcc() <= 1:
raise HwsimSkip("Skip due to MCC not being enabled")
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
try:
dev[0].global_request("SET p2p_go_freq_change_policy 1")
set_country("US", dev[0])
dev[0].request("SET p2p_no_group_iface 0")
[i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
r_dev=dev[1], r_intent=0,
test_data=False)
check_grpform_results(i_res, r_res)
freq = int(i_res['freq'])
if freq < 5000:
raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test',
"channel" : '11' })
logger.info('Connecting client to to an AP on channel 11');
dev[0].connect("ap-test", key_mgmt="NONE",
scan_freq="2462")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"], timeout=3)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP not seen")
freq = dev[0].get_group_status_field('freq')
if freq != '2462':
raise Exception("Unexpected freq after group reform=" + freq)
dev[0].remove_group()
finally:
dev[0].global_request("SET p2p_go_freq_change_policy 2")
set_country("00")
def test_p2p_go_move_scm_peer_does_not_support(dev, apdev, params):
"""No P2P GO move due to SCM operation (peer does not supports) [long]"""
if dev[0].get_mcc() <= 1:
raise HwsimSkip("Skip due to MCC not being enabled")
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
try:
dev[0].global_request("SET p2p_go_freq_change_policy 1")
set_country("US", dev[0])
dev[0].request("SET p2p_no_group_iface 0")
if "OK" not in dev[1].request("DRIVER_EVENT AVOID_FREQUENCIES 2400-2500"):
raise Exception("Could not simulate driver event")
[i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
r_dev=dev[1], r_intent=0,
test_data=False)
check_grpform_results(i_res, r_res)
freq = int(i_res['freq'])
if freq < 5000:
raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test',
"channel" : '11' })
logger.info('Connecting client to to an AP on channel 11');
dev[0].connect("ap-test", key_mgmt="NONE",
scan_freq="2462")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"],
timeout=10)
if ev is not None:
raise Exception("Unexpected P2P-REMOVE-AND-REFORM-GROUP seen")
dev[0].remove_group()
finally:
dev[0].global_request("SET p2p_go_freq_change_policy 2")
set_country("00")
def test_p2p_go_move_scm_multi(dev, apdev, params):
"""P2P GO move due to SCM operation preference multiple times [long]"""
if dev[0].get_mcc() <= 1:
raise HwsimSkip("Skip due to MCC not being enabled")
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
dev[0].request("SET p2p_no_group_iface 0")
try:
dev[0].global_request("P2P_SET disallow_freq 2430-6000")
hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test-1',
"channel" : '11' })
dev[0].connect("ap-test-1", key_mgmt="NONE",
scan_freq="2462")
dev[0].global_request("SET p2p_go_freq_change_policy 0")
res = autogo(dev[0])
freq = int(res['freq'])
if freq > 2430:
raise Exception("Unexpected channel %d MHz" % freq)
# GO move is not allowed while waiting for initial client connection
time.sleep(20)
dev[0].global_request("P2P_SET disallow_freq ")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"], timeout=3)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP not seen")
freq = dev[0].get_group_status_field('freq')
if freq != '2462':
raise Exception("Unexpected freq after group reform=" + freq)
hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid" : 'ap-test-2',
"channel" : '6' })
dev[0].connect("ap-test-2", key_mgmt="NONE",
scan_freq="2437")
ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP"], timeout=5)
if ev is None:
raise Exception("(2) P2P-REMOVE-AND-REFORM-GROUP not seen")
freq = dev[0].get_group_status_field('freq')
if freq != '2437':
raise Exception("(2) Unexpected freq after group reform=" + freq)
dev[0].remove_group()
finally:
dev[0].global_request("P2P_SET disallow_freq ")
dev[0].global_request("SET p2p_go_freq_change_policy 2")

8
tests/hwsim/vm/parallel-vm.py
View File

@ -63,7 +63,13 @@ long_tests = [ "ap_roam_open",
"proxyarp_open",
"ap_wps_iteration",
"ap_wps_iteration_error",
"ap_wps_pbc_timeout" ]
"ap_wps_pbc_timeout",
"p2p_go_move_reg_change",
"p2p_go_move_active",
"p2p_go_move_scm",
"p2p_go_move_scm_peer_supports",
"p2p_go_move_scm_peer_does_not_support",
"p2p_go_move_scm_multi" ]
def get_failed(vm):
failed = []