mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
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174e9f2fe9
This tests the new behavior where the roam request does not indicate disassociation is imminent. In this case if no candidates are found IWD should not roam.
75 lines
2.1 KiB
Python
75 lines
2.1 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 NetworkType
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from hostapd import HostapdCLI
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class Test(unittest.TestCase):
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def validate(self, expect_roam=True):
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wd = IWD()
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devices = wd.list_devices(1)
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device = devices[0]
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ordered_network = device.get_ordered_network('TestAPRoam')
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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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device.connect_bssid(self.bss_hostapd[0].bssid)
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condition = 'obj.state == DeviceState.connected'
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wd.wait_for_object_condition(device, condition)
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self.bss_hostapd[0].wait_for_event('AP-STA-CONNECTED')
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self.assertFalse(self.bss_hostapd[1].list_sta())
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self.bss_hostapd[0].send_bss_transition(device.address,
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[(self.bss_hostapd[1].bssid, '8f0000005102060603000000')],
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disassoc_imminent=expect_roam)
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if expect_roam:
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from_condition = 'obj.state == DeviceState.roaming'
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to_condition = 'obj.state == DeviceState.connected'
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wd.wait_for_object_change(device, from_condition, to_condition)
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self.bss_hostapd[1].wait_for_event('AP-STA-CONNECTED %s' % device.address)
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else:
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device.wait_for_event("no-roam-candidates")
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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_disassoc_imminent(self):
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self.validate(expect_roam=True)
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def test_no_candidates(self):
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self.validate(expect_roam=False)
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@classmethod
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def setUpClass(cls):
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IWD.copy_to_storage('TestAPRoam.psk')
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cls.bss_hostapd = [ HostapdCLI(config='ssid1.conf'),
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HostapdCLI(config='ssid2.conf'),
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HostapdCLI(config='ssid3.conf') ]
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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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