mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2024-12-22 21:22:37 +01:00
a15b781feb
This changes all tests to use the default get_ordered_network behavior rather than some custom or incorrect logic. Any use of scan_if_needed=True has been removed since this is now the default. Also any explicit scanning has been removed for tests which do not require it (where the default behavior is good enough).
111 lines
3.1 KiB
Python
111 lines
3.1 KiB
Python
#! /usr/bin/python3
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import unittest
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import sys
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sys.path.append('../util')
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import iwd
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from iwd import IWD
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from iwd import PSKAgent
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from iwd import NetworkType
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from hwsim import Hwsim
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import testutil
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from hostapd import HostapdCLI
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class Test(unittest.TestCase):
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def do_connect(self, wd, device, hostapd):
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condition = 'not obj.scanning'
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wd.wait_for_object_condition(device, condition)
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device.scan()
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condition = 'obj.scanning'
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wd.wait_for_object_condition(device, condition)
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condition = 'not obj.scanning'
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wd.wait_for_object_condition(device, condition)
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#
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# Scanning must be explicitly done to get updated RSSI values. Therefore
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# scan_if_needed is set false because of the previous scan.
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#
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ordered_network = device.get_ordered_network('testSSID', scan_if_needed=False)
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self.assertEqual(ordered_network.type, NetworkType.psk)
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condition = 'not obj.connected'
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wd.wait_for_object_condition(ordered_network.network_object, condition)
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ordered_network.network_object.connect()
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condition = 'obj.state == DeviceState.connected'
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wd.wait_for_object_condition(device, condition)
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testutil.test_iface_operstate()
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testutil.test_ifaces_connected(device.name, hostapd.ifname)
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device.disconnect()
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condition = 'not obj.connected'
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wd.wait_for_object_condition(ordered_network.network_object, condition)
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def test_connection_success(self):
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hwsim = Hwsim()
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non_ht_hostapd = HostapdCLI(config='non-ht-vht.conf')
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ht_hostapd = HostapdCLI(config='ht.conf')
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vht_hostapd = HostapdCLI(config='vht.conf')
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non_ht_radio = hwsim.get_radio('rad0')
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ht_radio = hwsim.get_radio('rad1')
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vht_radio = hwsim.get_radio('rad2')
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self.assertIsNotNone(non_ht_hostapd)
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self.assertIsNotNone(ht_hostapd)
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self.assertIsNotNone(vht_hostapd)
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rule0 = hwsim.rules.create()
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rule0.source = vht_radio.addresses[0]
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rule0.bidirectional = True
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rule0.signal = -5100
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rule1 = hwsim.rules.create()
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rule1.source = ht_radio.addresses[0]
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rule1.bidirectional = True
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rule1.signal = -5200
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rule2 = hwsim.rules.create()
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rule2.source = non_ht_radio.addresses[0]
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rule2.bidirectional = True
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rule2.signal = -5300
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wd = IWD()
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psk_agent = PSKAgent("secret123")
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wd.register_psk_agent(psk_agent)
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device = wd.list_devices(1)[0]
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self.do_connect(wd, device, vht_hostapd)
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# lower VHT BSS signal, HT should now be preferred
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rule0.signal = -8200
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self.do_connect(wd, device, ht_hostapd)
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# lower HT BSS signal, basic rate BSS should now be preferred
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rule1.signal = -7600
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self.do_connect(wd, device, non_ht_hostapd)
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wd.unregister_psk_agent(psk_agent)
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@classmethod
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def setUpClass(cls):
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pass
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@classmethod
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def tearDownClass(cls):
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IWD.clear_storage()
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if __name__ == '__main__':
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unittest.main(exit=True)
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