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tests: Mesh network setup failing due to OOM

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2016-05-30 00:33:56 +03:00
parent 9c10be3f71
commit b15acadcfd
1 changed files with 21 additions and 3 deletions
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24
tests/hwsim/test_wpas_mesh.py
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@ -1,5 +1,3 @@
#!/usr/bin/python
#
# wpa_supplicant mesh mode tests # wpa_supplicant mesh mode tests
# Copyright (c) 2014, cozybit Inc. # Copyright (c) 2014, cozybit Inc.
# #
@ -14,7 +12,7 @@ import time
import hwsim_utils import hwsim_utils
from wpasupplicant import WpaSupplicant from wpasupplicant import WpaSupplicant
from utils import HwsimSkip, alloc_fail from utils import HwsimSkip, alloc_fail, wait_fail_trigger
from tshark import run_tshark from tshark import run_tshark
def check_mesh_support(dev, secure=False): def check_mesh_support(dev, secure=False):
@ -950,3 +948,23 @@ def test_wpas_mesh_pmksa_caching_no_match(dev, apdev):
raise Exception("PMKID did not change") raise Exception("PMKID did not change")
hwsim_utils.test_connectivity(dev[0], dev[1]) hwsim_utils.test_connectivity(dev[0], dev[1])
def test_mesh_oom(dev, apdev):
"""Mesh network setup failing due to OOM"""
check_mesh_support(dev[0], secure=True)
dev[0].request("SET sae_groups ")
with alloc_fail(dev[0], 1, "mesh_config_create"):
add_open_mesh_network(dev[0])
ev = dev[0].wait_event(["Failed to init mesh"])
if ev is None:
raise Exception("Init failure not reported")
for i in range(1, 65):
with alloc_fail(dev[0], i, "wpa_supplicant_mesh_init"):
add_open_mesh_network(dev[0])
wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
ev = dev[0].wait_event(["Failed to init mesh",
"MESH-GROUP-STARTED"])
if ev is None:
raise Exception("Init failure not reported")