DGNum/hostapd
6
0
Fork 0
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

tests: Make ACS tests more reliable

Browse source 
The test cases that used country code ZA for the actual test on the 5
GHz band ended up failing in some cases due to various race conditions
with the initial AP start on the 5 GHz band using country code US.
Reduce the risk for that type of failures by using the same country code
ZA for both AP starts.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2024-01-14 19:42:23 +02:00
parent c0674fb4f4
commit 9aa82da229
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
tests/hwsim/test_ap_acs.py
View file

@ -19,11 +19,11 @@ def force_prev_ap_on_24g(ap):
time.sleep(0.1)
hostapd.remove_bss(ap)
def force_prev_ap_on_5g(ap):
def force_prev_ap_on_5g(ap, country="US"):
# For now, make sure the last operating channel was on 5 GHz band to get
# sufficient survey data from mac80211_hwsim.
hostapd.add_ap(ap, {"ssid": "open", "hw_mode": "a",
"channel": "36", "country_code": "US"})
"channel": "36", "country_code": country})
time.sleep(0.1)
hostapd.remove_bss(ap)
@ -349,7 +349,7 @@ def test_ap_acs_vht160(dev, apdev):
"""Automatic channel selection for VHT160"""
try:
hapd = None
force_prev_ap_on_5g(apdev[0])
force_prev_ap_on_5g(apdev[0], country="ZA")
params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
params['hw_mode'] = 'a'
params['channel'] = '0'
@ -381,7 +381,7 @@ def test_ap_acs_vht160(dev, apdev):
def test_ap_acs_vht160_scan_disable(dev, apdev):
"""Automatic channel selection for VHT160 and DISABLE during scan"""
force_prev_ap_on_5g(apdev[0])
force_prev_ap_on_5g(apdev[0], country="ZA")
params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
params['hw_mode'] = 'a'
params['channel'] = '0'