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tests: Mesh with dynamic interface

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-12-14 23:28:36 +02:00
parent 5b78493f3b
commit 7e3614df5c
1 changed files with 90 additions and 3 deletions
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93
tests/hwsim/test_wpas_mesh.py
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@ -6,6 +6,11 @@
# This software may be distributed under the terms of the BSD license.
# See README for more details.
import logging
logger = logging.getLogger()
import hwsim_utils
from wpasupplicant import WpaSupplicant
def check_mesh_scan(dev, params, other_started=False):
if not other_started:
@ -83,6 +88,14 @@ def test_wpas_add_set_remove_support(dev):
dev[0].set_network(id, "mode", "5")
dev[0].remove_network(id)
def add_open_mesh_network(dev):
id = dev.add_network()
dev.set_network(id, "mode", "5")
dev.set_network_quoted(id, "ssid", "wpas-mesh-open")
dev.set_network(id, "key_mgmt", "NONE")
dev.set_network(id, "frequency", "2412")
dev.mesh_group_add(id)
return id
def test_wpas_mesh_group_added(dev):
"""wpa_supplicant MESH group add"""
@ -110,7 +123,7 @@ def test_wpas_mesh_group_remove(dev):
dev[0].mesh_group_remove()
# Check for MESH-GROUP-REMOVED event
check_mesh_group_removed(dev[0])
dev[0].mesh_group_remove()
def test_wpas_mesh_peer_connected(dev):
"""wpa_supplicant MESH peer connected"""
@ -194,8 +207,6 @@ def test_wpas_mesh_mode_scan(dev):
def wrap_wpas_mesh_test(test, dev, apdev):
import hwsim_utils
def _test_connectivity(dev1, dev2):
return hwsim_utils.test_connectivity(dev1, dev2)
@ -412,3 +423,79 @@ def test_wpas_mesh_ctrl(dev):
if "FAIL" not in dev[0].request("MESH_GROUP_REMOVE foo"):
raise Exception("Unexpected MESH_GROUP_REMOVE success")
def test_wpas_mesh_dynamic_interface(dev):
"""wpa_supplicant mesh with dynamic interface"""
mesh0 = None
mesh1 = None
try:
mesh0 = dev[0].request("MESH_INTERFACE_ADD ifname=mesh0")
if "FAIL" in mesh0:
raise Exception("MESH_INTERFACE_ADD failed")
mesh1 = dev[1].request("MESH_INTERFACE_ADD")
if "FAIL" in mesh1:
raise Exception("MESH_INTERFACE_ADD failed")
wpas0 = WpaSupplicant(ifname=mesh0)
wpas1 = WpaSupplicant(ifname=mesh1)
logger.info(mesh0 + " address " + wpas0.get_status_field("address"))
logger.info(mesh1 + " address " + wpas1.get_status_field("address"))
add_open_mesh_network(wpas0)
add_open_mesh_network(wpas1)
check_mesh_group_added(wpas0)
check_mesh_group_added(wpas1)
check_mesh_peer_connected(wpas0)
check_mesh_peer_connected(wpas1)
hwsim_utils.test_connectivity(wpas0, wpas1)
# Must not allow MESH_GROUP_REMOVE on dynamic interface
if "FAIL" not in wpas0.request("MESH_GROUP_REMOVE " + mesh0):
raise Exception("Invalid MESH_GROUP_REMOVE accepted")
if "FAIL" not in wpas1.request("MESH_GROUP_REMOVE " + mesh1):
raise Exception("Invalid MESH_GROUP_REMOVE accepted")
# Must not allow MESH_GROUP_REMOVE on another radio interface
if "FAIL" not in wpas0.request("MESH_GROUP_REMOVE " + mesh1):
raise Exception("Invalid MESH_GROUP_REMOVE accepted")
if "FAIL" not in wpas1.request("MESH_GROUP_REMOVE " + mesh0):
raise Exception("Invalid MESH_GROUP_REMOVE accepted")
wpas0.remove_ifname()
wpas1.remove_ifname()
if "OK" not in dev[0].request("MESH_GROUP_REMOVE " + mesh0):
raise Exception("MESH_GROUP_REMOVE failed")
if "OK" not in dev[1].request("MESH_GROUP_REMOVE " + mesh1):
raise Exception("MESH_GROUP_REMOVE failed")
if "FAIL" not in dev[0].request("MESH_GROUP_REMOVE " + mesh0):
raise Exception("Invalid MESH_GROUP_REMOVE accepted")
if "FAIL" not in dev[1].request("MESH_GROUP_REMOVE " + mesh1):
raise Exception("Invalid MESH_GROUP_REMOVE accepted")
logger.info("Make sure another dynamic group can be added")
mesh0 = dev[0].request("MESH_INTERFACE_ADD ifname=mesh0")
if "FAIL" in mesh0:
raise Exception("MESH_INTERFACE_ADD failed")
mesh1 = dev[1].request("MESH_INTERFACE_ADD")
if "FAIL" in mesh1:
raise Exception("MESH_INTERFACE_ADD failed")
wpas0 = WpaSupplicant(ifname=mesh0)
wpas1 = WpaSupplicant(ifname=mesh1)
logger.info(mesh0 + " address " + wpas0.get_status_field("address"))
logger.info(mesh1 + " address " + wpas1.get_status_field("address"))
add_open_mesh_network(wpas0)
add_open_mesh_network(wpas1)
check_mesh_group_added(wpas0)
check_mesh_group_added(wpas1)
check_mesh_peer_connected(wpas0)
check_mesh_peer_connected(wpas1)
hwsim_utils.test_connectivity(wpas0, wpas1)
finally:
if mesh0:
dev[0].request("MESH_GROUP_REMOVE " + mesh0)
if mesh1:
dev[1].request("MESH_GROUP_REMOVE " + mesh1)