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tests: Mesh and HT40 support difference

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2017-01-29 17:50:50 +02:00
parent b301f54e55
commit e91877fb62
1 changed files with 54 additions and 1 deletions
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55
tests/hwsim/test_wpas_mesh.py
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@ -110,7 +110,8 @@ def test_wpas_add_set_remove_support(dev):
dev[0].remove_network(id)
def add_open_mesh_network(dev, freq="2412", start=True, beacon_int=0,
basic_rates=None, chwidth=0):
basic_rates=None, chwidth=0, disable_vht=False,
disable_ht40=False):
id = dev.add_network()
dev.set_network(id, "mode", "5")
dev.set_network_quoted(id, "ssid", "wpas-mesh-open")
@ -123,6 +124,10 @@ def add_open_mesh_network(dev, freq="2412", start=True, beacon_int=0,
dev.set_network(id, "beacon_int", str(beacon_int))
if basic_rates:
dev.set_network(id, "mesh_basic_rates", basic_rates)
if disable_vht:
dev.set_network(id, "disable_vht", "1")
if disable_ht40:
dev.set_network(id, "disable_ht40", "1")
if start:
dev.mesh_group_add(id)
return id
@ -860,6 +865,54 @@ def _test_wpas_mesh_open_5ghz_coex(dev, apdev):
dev[0].dump_monitor()
dev[1].dump_monitor()
def test_wpas_mesh_open_ht40(dev, apdev):
"""Mesh and HT40 support difference"""
try:
_test_wpas_mesh_open_ht40(dev, apdev)
finally:
dev[0].request("MESH_GROUP_REMOVE " + dev[0].ifname)
dev[1].request("MESH_GROUP_REMOVE " + dev[1].ifname)
dev[2].request("MESH_GROUP_REMOVE " + dev[2].ifname)
subprocess.call(['iw', 'reg', 'set', '00'])
dev[0].flush_scan_cache()
dev[1].flush_scan_cache()
dev[2].flush_scan_cache()
def _test_wpas_mesh_open_ht40(dev, apdev):
check_mesh_support(dev[0])
subprocess.call(['iw', 'reg', 'set', 'US'])
for i in range(3):
for j in range(5):
ev = dev[i].wait_event(["CTRL-EVENT-REGDOM-CHANGE"], timeout=5)
if ev is None:
raise Exception("No regdom change event")
if "alpha2=US" in ev:
break
add_open_mesh_network(dev[i], freq="5180", disable_vht=True,
disable_ht40=(i == 2))
check_mesh_group_added(dev[0])
check_mesh_group_added(dev[1])
check_mesh_group_added(dev[2])
check_mesh_peer_connected(dev[0])
check_mesh_peer_connected(dev[1])
check_mesh_peer_connected(dev[2])
hwsim_utils.test_connectivity(dev[0], dev[1])
hwsim_utils.test_connectivity(dev[0], dev[2])
hwsim_utils.test_connectivity(dev[1], dev[2])
dev[0].mesh_group_remove()
dev[1].mesh_group_remove()
dev[2].mesh_group_remove()
check_mesh_group_removed(dev[0])
check_mesh_group_removed(dev[1])
check_mesh_group_removed(dev[2])
dev[0].dump_monitor()
dev[1].dump_monitor()
dev[2].dump_monitor()
def test_wpas_mesh_open_vht_80p80(dev, apdev):
"""wpa_supplicant open MESH network on VHT 80+80 MHz channel"""
try: