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tests: Large number of BSS add operations with hostapd

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-12-20 17:13:00 +02:00
parent 863a54093d
commit b97a7bf672
1 changed files with 49 additions and 0 deletions
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49
tests/hwsim/test_ap_dynamic.py
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@ -8,6 +8,7 @@ import time
import subprocess
import logging
logger = logging.getLogger()
import os
import hwsim_utils
import hostapd
@ -323,3 +324,51 @@ def test_ap_double_disable(dev, apdev):
hapd.disable()
if "FAIL" not in hapd.request("DISABLE"):
raise Exception("Second DISABLE accepted unexpectedly")
def test_ap_bss_add_many(dev, apdev):
"""Large number of BSS add operations with hostapd"""
try:
_test_ap_bss_add_many(dev, apdev)
finally:
dev[0].request("SCAN_INTERVAL 5")
ifname = apdev[0]['ifname']
hapd = hostapd.HostapdGlobal()
hapd.flush()
for i in range(16):
ifname2 = ifname + '-' + str(i)
hapd.remove(ifname2)
try:
os.remove('/tmp/hwsim-bss.conf')
except:
pass
def _test_ap_bss_add_many(dev, apdev):
ifname = apdev[0]['ifname']
phy = 'phy3'
hostapd.add_bss(phy, ifname, 'bss-1.conf')
hapd = hostapd.HostapdGlobal()
fname = '/tmp/hwsim-bss.conf'
for i in range(16):
ifname2 = ifname + '-' + str(i)
with open(fname, 'w') as f:
f.write("driver=nl80211\n")
f.write("hw_mode=g\n")
f.write("channel=1\n")
f.write("ieee80211n=1\n")
f.write("interface=%s\n" % ifname2)
f.write("bssid=02:00:00:00:03:%02x\n" % (i + 1))
f.write("ctrl_interface=/var/run/hostapd\n")
f.write("ssid=test-%d\n" % i)
hostapd.add_bss(phy, ifname2, fname)
os.remove(fname)
dev[0].request("SCAN_INTERVAL 1")
dev[0].connect("bss-1", key_mgmt="NONE", scan_freq="2412")
dev[0].request("DISCONNECT")
dev[0].wait_disconnected(timeout=5)
for i in range(16):
dev[0].connect("test-%d" % i, key_mgmt="NONE", scan_freq="2412")
dev[0].request("DISCONNECT")
dev[0].wait_disconnected(timeout=5)
ifname2 = ifname + '-' + str(i)
hapd.remove(ifname2)