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tests: HE AP on 80 MHz channel and CW change notification

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Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
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Jouni Malinen 2023-11-03 16:28:13 +02:00 committed by Jouni Malinen
parent 41a60f6586
commit dacadc3f68
1 changed files with 71 additions and 0 deletions
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71
tests/hwsim/test_he.py
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@ -1536,3 +1536,74 @@ def test_he_capab_parsing(dev, apdev):
raise Exception("MGMT_RX_PROCESS failed") raise Exception("MGMT_RX_PROCESS failed")
hapd.dump_monitor() hapd.dump_monitor()
def test_he_cw_change_notification(dev, apdev):
"""HE AP on 80 MHz channel and CW change notification"""
try:
hapd = None
params = {"ssid": "he",
"country_code": "FI",
"hw_mode": "a",
"channel": "36",
"ht_capab": "[HT40+]",
"ieee80211n": "1",
"ieee80211ac": "1",
"ieee80211ax": "1",
"vht_oper_chwidth": "1",
"vht_oper_centr_freq_seg0_idx": "42",
"he_oper_chwidth": "1",
"he_oper_centr_freq_seg0_idx": "42"}
hapd = hostapd.add_ap(apdev[0], params)
bssid = apdev[0]['bssid']
dev[0].connect("he", key_mgmt="NONE", scan_freq="5180")
dev[1].connect("he", key_mgmt="NONE", scan_freq="5180",
disable_he="1")
dev[2].connect("he", key_mgmt="NONE", scan_freq="5180",
disable_he="1", disable_vht="1")
sta = hapd.get_sta(dev[0].own_addr())
logger.info("hostapd STA0: " + str(sta))
if "[HT]" not in sta['flags']:
raise Exception("Missing STA0 flag: HT")
if "[VHT]" not in sta['flags']:
raise Exception("Missing STA0 flag: VHT")
if "[HE]" not in sta['flags']:
raise Exception("Missing STA0 flag: HE")
sta = hapd.get_sta(dev[1].own_addr())
logger.info("hostapd STA1: " + str(sta))
if "[HT]" not in sta['flags']:
raise Exception("Missing STA1 flag: HT")
if "[VHT]" not in sta['flags']:
raise Exception("Missing STA1 flag: VHT")
if "[HE]" in sta['flags']:
raise Exception("Unexpected STA1 flag: HE")
sta = hapd.get_sta(dev[2].own_addr())
logger.info("hostapd STA1: " + str(sta))
if "[HT]" not in sta['flags']:
raise Exception("Missing STA2 flag: HT")
if "[VHT]" in sta['flags']:
raise Exception("Unxpected STA2 flag: VHT")
if "[HE]" in sta['flags']:
raise Exception("Unexpected STA2 flag: HE")
for i in [2, 1, 0]:
if "OK" not in hapd.request("NOTIFY_CW_CHANGE %d" % i):
raise Exception("NOTIFY_CW_CHANGE %d failed" % i)
time.sleep(1)
hwsim_utils.test_connectivity(dev[0], hapd)
hwsim_utils.test_connectivity(dev[1], hapd)
hwsim_utils.test_connectivity(dev[2], hapd)
except Exception as e:
if isinstance(e, Exception) and str(e) == "AP startup failed":
if not he_supported():
raise HwsimSkip("80 MHz channel not supported in regulatory information")
raise
finally:
dev[0].request("DISCONNECT")
dev[1].request("DISCONNECT")
dev[2].request("DISCONNECT")
clear_regdom(hapd, dev)