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iwd/autotests/testNetconfig/connection_test.py
Torsten Schmitz 22c77cc037 auto-t: replace ifconfig with ip commands
ifconfig has long been deprecated in favor of ip from iproute2.
It is usually no longer installed by default.
2021-11-11 14:29:54 -06:00

105 lines
3.6 KiB
Python

#!/usr/bin/python3
import unittest
import sys
sys.path.append('../util')
import iwd
from iwd import IWD
from iwd import PSKAgent
from iwd import NetworkType
from hostapd import HostapdCLI
import testutil
from config import ctx
import os, time
class Test(unittest.TestCase):
def test_connection_success(self):
wd = IWD(True)
psk_agent = PSKAgent("secret123")
wd.register_psk_agent(psk_agent)
devices = wd.list_devices(1)
device = devices[0]
ordered_network = device.get_ordered_network('ssidTKIP')
self.assertEqual(ordered_network.type, NetworkType.psk)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.state == DeviceState.connected'
wd.wait_for_object_condition(device, condition)
testutil.test_iface_operstate()
testutil.test_ifaces_connected()
time.sleep(2)
ret = os.system('ip addr show ' + device.name + ' | grep \'inet6 3ffe:501:ffff:100::\'')
self.assertEqual(os.waitstatus_to_exitcode(ret), 0)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
wd.unregister_psk_agent(psk_agent)
@classmethod
def setUpClass(cls):
def remove_lease4():
try:
os.remove('/tmp/dhcpd.leases')
os.remove('/tmp/dhcpd.leases~')
except:
pass
def remove_lease6():
try:
os.remove('/tmp/dhcpd6.leases')
os.remove('/tmp/dhcpd6.leases~')
except:
pass
hapd = HostapdCLI()
# TODO: This could be moved into test-runner itself if other tests ever
# require this functionality (p2p, FILS, etc.). Since its simple
# enough it can stay here for now.
ctx.start_process(['ip', 'addr','add','dev', hapd.ifname,
'192.168.1.1/255.255.255.0']).wait()
ctx.start_process(['touch', '/tmp/dhcpd.leases']).wait()
cls.dhcpd_pid = ctx.start_process(['dhcpd', '-f', '-cf', '/tmp/dhcpd.conf',
'-lf', '/tmp/dhcpd.leases',
hapd.ifname], cleanup=remove_lease4)
ctx.start_process(['ip', 'addr', 'add', 'dev', hapd.ifname,
'3ffe:501:ffff:100::1/64']).wait()
ctx.start_process(['touch', '/tmp/dhcpd6.leases']).wait()
cls.dhcpd6_pid = ctx.start_process(['dhcpd', '-6', '-f', '-cf', '/tmp/dhcpd-v6.conf',
'-lf', '/tmp/dhcpd6.leases',
hapd.ifname], cleanup=remove_lease6)
ctx.start_process(['sysctl', 'net.ipv6.conf.' + hapd.ifname + '.forwarding=1']).wait()
# Tell clients to use DHCPv6
config = open('/tmp/radvd.conf', 'w')
config.write('interface ' + hapd.ifname + ' { AdvSendAdvert on; AdvManagedFlag on; };')
config.close()
cls.radvd_pid = ctx.start_process(['radvd', '-n', '-d5', '-p', '/tmp/radvd.pid', '-C', '/tmp/radvd.conf'])
@classmethod
def tearDownClass(cls):
IWD.clear_storage()
ctx.stop_process(cls.dhcpd_pid)
cls.dhcpd_pid = None
ctx.stop_process(cls.dhcpd6_pid)
cls.dhcpd6_pid = None
ctx.stop_process(cls.radvd_pid)
cls.radvd_pid = None
os.remove('/tmp/radvd.conf')
if __name__ == '__main__':
unittest.main(exit=True)