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iwd/autotests/testEAP-MSCHAPV2/connection_test.py
James Prestwood 14df50a0ab auto-t: fix random failures in testEAP-MSCHAPV2
Its difficult to know 100%, but this random test failures appeared
to be caused by two issues. One was that get_ordered_network is being
checked for None, when it was returning a zero length array. Because
of this the scanning block was never executed in any cases. This was
fixed in the previous commit. The other issue was the disconnect at
the start of the tests. The disconnect will cause all pending scans
to cancel, which appeared to cause the scanning block below to be
skipped over quickly if the timing was right. Then, afterwards,
getting a single network failed because scanning was not complete.
2019-10-28 15:01:33 -05:00

76 lines
2.2 KiB
Python

#!/usr/bin/python3
import unittest
import sys
sys.path.append('../util')
import iwd
from iwd import IWD
from iwd import NetworkType
class Test(unittest.TestCase):
def run_connection_test(self, ssid, *secrets):
wd = IWD()
psk_agent = iwd.PSKAgent(*secrets)
wd.register_psk_agent(psk_agent)
devices = wd.list_devices(1)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
if not device.get_ordered_networks():
device.scan()
condition = 'obj.scanning'
wd.wait_for_object_condition(device, condition)
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_network = device.get_ordered_network(ssid)
self.assertEqual(ordered_network.type, NetworkType.eap)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
wd.unregister_psk_agent(psk_agent)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
def test_agent_none(self):
self.run_connection_test('ssidEAP-MSCHAPV2-1')
def test_agent_none_hash(self):
self.run_connection_test('ssidEAP-MSCHAPV2-2')
def test_agent_passwd(self):
self.run_connection_test('ssidEAP-MSCHAPV2-3', [], ('domain\\User', 'Password'))
def test_agent_username_and_passwd(self):
self.run_connection_test('ssidEAP-MSCHAPV2-4', [], ('domain\\User', 'Password'))
@classmethod
def setUpClass(cls):
IWD.copy_to_storage('ssidEAP-MSCHAPV2-1.8021x')
IWD.copy_to_storage('ssidEAP-MSCHAPV2-2.8021x')
IWD.copy_to_storage('ssidEAP-MSCHAPV2-3.8021x')
IWD.copy_to_storage('ssidEAP-MSCHAPV2-4.8021x')
@classmethod
def tearDownClass(cls):
IWD.clear_storage()
if __name__ == '__main__':
unittest.main(exit=True)