1b025bda57
Add a basic test to verify AP selection algorithm with EHT AP. Signed-off-by: Ayala Beker <ayala.beker@intel.com> Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
# EHT tests
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# Copyright (c) 2022, Qualcomm Innovation Center, Inc.
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#
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# This software may be distributed under the terms of the BSD license.
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# See README for more details.
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import hostapd
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from utils import *
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def test_eht_open(dev, apdev):
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"""EHT AP with open mode configuration"""
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params = {"ssid": "eht",
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"ieee80211ax": "1",
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"ieee80211be": "1"}
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try:
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hapd = hostapd.add_ap(apdev[0], params)
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except Exception as e:
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if isinstance(e, Exception) and \
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str(e) == "Failed to set hostapd parameter ieee80211be":
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raise HwsimSkip("EHT not supported")
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raise
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if hapd.get_status_field("ieee80211be") != "1":
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raise Exception("AP STATUS did not indicate ieee80211be=1")
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dev[0].connect("eht", key_mgmt="NONE", scan_freq="2412")
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sta = hapd.get_sta(dev[0].own_addr())
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if "[EHT]" not in sta['flags']:
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raise Exception("Missing STA flag: EHT")
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status = dev[0].request("STATUS")
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if "wifi_generation=7" not in status:
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raise Exception("STA STATUS did not indicate wifi_generation=7")
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def test_prefer_eht_20(dev, apdev):
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params = {"ssid": "eht",
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"channel": "1",
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"ieee80211ax": "1",
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"ieee80211be" : "1",
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"ieee80211n": "1"}
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try:
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hapd0 = hostapd.add_ap(apdev[0], params)
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params["ieee80211be"] = "0"
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hapd1 = hostapd.add_ap(apdev[1], params)
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except Exception as e:
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if isinstance(e, Exception) and \
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str(e) == "Failed to set hostapd parameter ieee80211be":
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raise HwsimSkip("EHT not supported")
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raise
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dev[0].connect("eht", key_mgmt="NONE")
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if dev[0].get_status_field('bssid') != apdev[0]['bssid']:
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raise Exception("dev[0] connected to unexpected AP")
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est = dev[0].get_bss(apdev[0]['bssid'])['est_throughput']
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if est != "172103":
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raise Exception("Unexpected BSS1 est_throughput: " + est)
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