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tests: wifi_generation on 2.4 GHz with subset of VHT

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-02-11 05:12:37 +02:00
parent adf3de44ca
commit ef39ac497e
1 changed files with 55 additions and 0 deletions
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55
tests/hwsim/test_ap_vht.py
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@ -903,15 +903,70 @@ def test_ap_vht_on_24ghz(dev, apdev):
if "OK" not in dev[0].request("VENDOR_ELEM_ADD 13 dd1300904c0400bf0c3240820feaff0000eaff0000"):
raise Exception("Failed to add vendor element")
dev[0].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE")
hapd.wait_sta()
hwsim_utils.test_connectivity(dev[0], hapd)
sta = hapd.get_sta(dev[0].own_addr())
if '[VENDOR_VHT]' not in sta['flags']:
raise Exception("No VENDOR_VHT STA flag")
dev[1].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE")
hapd.wait_sta()
sta = hapd.get_sta(dev[1].own_addr())
if '[VENDOR_VHT]' in sta['flags']:
raise Exception("Unexpected VENDOR_VHT STA flag")
status = dev[0].get_status()
if 'wifi_generation' in status:
if status['wifi_generation'] != "4":
raise Exception("Unexpected wifi_generation value: " + status['wifi_generation'])
status = dev[1].get_status()
if 'wifi_generation' in status:
if status['wifi_generation'] != "4":
raise Exception("Unexpected wifi_generation value(2): " + status['wifi_generation'])
finally:
dev[0].request("VENDOR_ELEM_REMOVE 13 *")
def test_ap_vht_on_24ghz_2(dev, apdev):
"""Subset of VHT features on 2.4 GHz (2)"""
hapd = None
params = {"ssid": "test-vht-2g",
"hw_mode": "g",
"channel": "1",
"ieee80211n": "1",
"ieee80211ac": "1",
"vendor_vht": "1",
"vht_capab": "[MAX-MPDU-11454]",
"vht_oper_chwidth": "0",
"vht_oper_centr_freq_seg0_idx": "1"}
hapd = hostapd.add_ap(apdev[0], params)
try:
if "OK" not in dev[0].request("VENDOR_ELEM_ADD 13 bf0cfa048003aaaa0000aaaa0000dd1300904c0400bf0c3240820feaff0000eaff0000"):
raise Exception("Failed to add vendor element")
dev[0].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE")
hapd.wait_sta()
hwsim_utils.test_connectivity(dev[0], hapd)
sta = hapd.get_sta(dev[0].own_addr())
if '[VHT]' not in sta['flags']:
raise Exception("No VHT STA flag")
dev[1].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE")
hapd.wait_sta()
sta = hapd.get_sta(dev[1].own_addr())
if '[VENDOR_VHT]' in sta['flags']:
raise Exception("Unexpected VENDOR_VHT STA flag")
if '[VHT]' in sta['flags']:
raise Exception("Unexpected VHT STA flag")
status = dev[0].get_status()
if 'wifi_generation' in status:
if status['wifi_generation'] != "4":
raise Exception("Unexpected wifi_generation value: " + status['wifi_generation'])
status = dev[1].get_status()
if 'wifi_generation' in status:
if status['wifi_generation'] != "4":
raise Exception("Unexpected wifi_generation value(2): " + status['wifi_generation'])
finally:
dev[0].request("VENDOR_ELEM_REMOVE 13 *")