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https://git.kernel.org/pub/scm/network/wireless/iwd.git
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d232edde72
Many tests waited on the network object 'connected' property after issuing a Connect command. This is not correct as 'connected' is set quite early in the connection process. The correct way of doing this is waiting for the device state to change to connected. This common code was replaced, hopefully putting to rest any random failures that happen occasionally.
147 lines
4.3 KiB
Python
147 lines
4.3 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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import testutil
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import os
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from configparser import ConfigParser
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class Test(unittest.TestCase):
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def connect_network(self, wd, device, network):
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ordered_network = device.get_ordered_network(network)
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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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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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wd = IWD(True, '/tmp')
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psk_agent = PSKAgent("secret123")
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wd.register_psk_agent(psk_agent)
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devices = wd.list_devices(1)
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device = devices[0]
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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 = 'not obj.scanning'
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wd.wait_for_object_condition(device, condition)
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#
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# Connect to the PSK network, then Hotspot so IWD creates 2 entries in
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# the known frequency file.
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#
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self.connect_network(wd, device, 'ssidCCMP')
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wd.unregister_psk_agent(psk_agent)
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psk_agent = PSKAgent('abc', ('domain\\user', 'testpasswd'))
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wd.register_psk_agent(psk_agent)
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self.connect_network(wd, device, 'Hotspot')
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wd.unregister_psk_agent(psk_agent)
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psk_freqs = None
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psk_uuid = None
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hs20_freqs = None
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hs20_uuid = None
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config = ConfigParser()
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config.read('/var/lib/iwd/.known_network.freq')
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for s in config.sections():
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if os.path.basename(config[s]['name']) == 'ssidCCMP.psk':
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psk_freqs = config[s]['list']
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psk_freqs = psk_freqs.split(' ')
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psk_uuid = s
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elif os.path.basename(config[s]['name']) == 'example.conf':
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hs20_freqs = config[s]['list']
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hs20_freqs = hs20_freqs.split(' ')
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hs20_uuid = s
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#
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# Verify the frequencies are what we expect
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#
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self.assertIsNotNone(psk_freqs)
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self.assertIsNotNone(psk_uuid)
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self.assertIn('5180', psk_freqs)
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self.assertIn('2412', psk_freqs)
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self.assertIsNotNone(hs20_freqs)
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self.assertIsNotNone(hs20_uuid)
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self.assertIn('2412', hs20_freqs)
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#
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# Forget all know networks, this should remove all entries in the
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# known frequencies file.
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#
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for n in wd.list_known_networks():
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n.forget()
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psk_agent = PSKAgent("secret123")
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wd.register_psk_agent(psk_agent)
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#
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# Reconnect, this should generate a completely new UUID since we
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# previously forgot the network.
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#
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self.connect_network(wd, device, 'ssidCCMP')
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wd.unregister_psk_agent(psk_agent)
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#
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# Ensure that a new UUID was created and that we still have the same
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# frequencies listed.
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#
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psk_freqs = None
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psk_uuid2 = None
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hs20_freqs = None
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config = ConfigParser()
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config.read('/var/lib/iwd/.known_network.freq')
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for s in config.sections():
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self.assertNotEqual(os.path.basename(config[s]['name']),
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'example.conf')
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if os.path.basename(config[s]['name']) == 'ssidCCMP.psk':
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psk_freqs = config[s]['list']
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psk_freqs = psk_freqs.split(' ')
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psk_uuid2 = s
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self.assertIsNotNone(psk_freqs)
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self.assertIsNotNone(psk_uuid2)
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self.assertNotEqual(psk_uuid, psk_uuid2)
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self.assertIn('5180', psk_freqs)
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self.assertIn('2412', psk_freqs)
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@classmethod
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def setUpClass(cls):
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IWD.copy_to_hotspot('example.conf')
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conf = '[General]\nDisableANQP=0\n'
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os.system('echo "%s" > /tmp/main.conf' % conf)
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@classmethod
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def tearDownClass(cls):
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IWD.clear_storage()
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os.remove('/tmp/main.conf')
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if __name__ == '__main__':
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unittest.main(exit=True)
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