mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2025-04-26 08:27:58 +02:00
85 lines
2.7 KiB
Python
85 lines
2.7 KiB
Python
#!/usr/bin/python3
|
|
|
|
import unittest
|
|
import sys
|
|
|
|
sys.path.append('../util')
|
|
import iwd
|
|
from iwd import IWD
|
|
from iwd import NetworkType
|
|
|
|
from hostapd import HostapdCLI
|
|
|
|
class Test(unittest.TestCase):
|
|
def initial_connection(self):
|
|
ordered_network = self.device.get_ordered_network('TestAPRoam')
|
|
|
|
self.assertEqual(ordered_network.type, NetworkType.psk)
|
|
|
|
condition = 'not obj.connected'
|
|
self.wd.wait_for_object_condition(ordered_network.network_object, condition)
|
|
|
|
self.device.connect_bssid(self.bss_hostapd[0].bssid)
|
|
|
|
condition = 'obj.state == DeviceState.connected'
|
|
self.wd.wait_for_object_condition(self.device, condition)
|
|
|
|
self.bss_hostapd[0].wait_for_event('AP-STA-CONNECTED')
|
|
|
|
self.assertFalse(self.bss_hostapd[1].list_sta())
|
|
|
|
def validate_roam(self, from_bss, to_bss, expect_roam=True):
|
|
from_bss.send_bss_transition(self.device.address,
|
|
self.neighbor_list,
|
|
disassoc_imminent=expect_roam)
|
|
|
|
if expect_roam:
|
|
from_condition = 'obj.state == DeviceState.roaming'
|
|
to_condition = 'obj.state == DeviceState.connected'
|
|
self.wd.wait_for_object_change(self.device, from_condition, to_condition)
|
|
|
|
to_bss.wait_for_event('AP-STA-CONNECTED %s' % self.device.address)
|
|
else:
|
|
self.device.wait_for_event("no-roam-candidates")
|
|
|
|
def test_disassoc_imminent(self):
|
|
self.initial_connection()
|
|
self.validate_roam(self.bss_hostapd[0], self.bss_hostapd[1])
|
|
|
|
def test_no_candidates(self):
|
|
self.initial_connection()
|
|
# We now have BSS0 roam blacklisted
|
|
self.validate_roam(self.bss_hostapd[0], self.bss_hostapd[1])
|
|
# Try and trigger another roam back, which shouldn't happen since now
|
|
# both BSS's are roam blacklisted
|
|
self.validate_roam(self.bss_hostapd[1], self.bss_hostapd[0], expect_roam=False)
|
|
|
|
def setUp(self):
|
|
self.wd = IWD(True)
|
|
|
|
devices = self.wd.list_devices(1)
|
|
self.device = devices[0]
|
|
|
|
def tearDown(self):
|
|
self.wd = None
|
|
self.device = None
|
|
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
IWD.copy_to_storage('TestAPRoam.psk')
|
|
|
|
cls.bss_hostapd = [ HostapdCLI(config='ssid1.conf'),
|
|
HostapdCLI(config='ssid2.conf'),
|
|
HostapdCLI(config='ssid3.conf') ]
|
|
cls.neighbor_list = [
|
|
(cls.bss_hostapd[0].bssid, "8f0000005101060603000000"),
|
|
(cls.bss_hostapd[1].bssid, "8f0000005102060603000000"),
|
|
]
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
IWD.clear_storage()
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main(exit=True)
|