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tests: setband and scans

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-12-19 23:08:10 +02:00
parent 209702d4c9
commit 558ac77c58
1 changed files with 60 additions and 0 deletions
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60
tests/hwsim/test_scan.py
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@ -495,3 +495,63 @@ def test_scan_reqs_with_non_scan_radio_work(dev, apdev):
ev = dev[0].wait_event(["CTRL-EVENT-SCAN-STARTED"], timeout=0.2)
if ev is not None:
raise Exception("Unexpected scan started")
def test_scan_setband(dev, apdev):
"""Band selection for scan operations"""
try:
hapd = None
hapd2 = None
params = { "ssid": "test-setband",
"hw_mode": "a",
"channel": "36",
"country_code": "US" }
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
bssid = apdev[0]['bssid']
params = { "ssid": "test-setband",
"hw_mode": "g",
"channel": "1" }
hapd2 = hostapd.add_ap(apdev[1]['ifname'], params)
bssid2 = apdev[1]['bssid']
if "FAIL" not in dev[0].request("SET setband FOO"):
raise Exception("Invalid set setband accepted")
if "OK" not in dev[0].request("SET setband AUTO"):
raise Exception("Failed to set setband")
if "OK" not in dev[1].request("SET setband 5G"):
raise Exception("Failed to set setband")
if "OK" not in dev[2].request("SET setband 2G"):
raise Exception("Failed to set setband")
for i in range(3):
dev[i].request("SCAN only_new=1")
for i in range(3):
ev = dev[i].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 15)
if ev is None:
raise Exception("Scan timed out")
res = dev[0].request("SCAN_RESULTS")
if bssid not in res or bssid2 not in res:
raise Exception("Missing scan result(0)")
res = dev[1].request("SCAN_RESULTS")
if bssid not in res:
raise Exception("Missing scan result(1)")
if bssid2 in res:
raise Exception("Unexpected scan result(1)")
res = dev[2].request("SCAN_RESULTS")
if bssid2 not in res:
raise Exception("Missing scan result(2)")
if bssid in res:
raise Exception("Unexpected scan result(2)")
finally:
if hapd:
hapd.request("DISABLE")
if hapd2:
hapd2.request("DISABLE")
subprocess.call(['iw', 'reg', 'set', '00'])
for i in range(3):
dev[i].request("SET setband AUTO")
dev[i].flush_scan_cache()