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iwd/autotests/testMFP-Options/connection_test.py

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auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
#!/usr/bin/python3
import unittest
import sys
sys.path.append('../util')
import iwd
from iwd import IWD
from iwd import PSKAgent
from iwd import NetworkType
class TestMFP(unittest.TestCase):
'''
The bellow test cases excesise the following MFP option setting scenarios:
IWD_MFP: AP_MFP: Result:
0 0 No MFP, connection succeeds
0 1 No MFP, connection succeeds
0 2 Not capable error
1 0 No MFP, connection succeeds
1 1 MFP enabled, connection succeeds
1 2 MFP enabled, connection succeeds
2 0 Not capable error
2 1 MFP enabled, connection succeeds
2 2 MFP enabled, connection succeeds
where:
0 - MFP is disabled
1 - MFP is optional
2 - MFP is required
'''
def check_mfp_connection(self, wd, device, ssid, throws_exception):
auto-t: update tests to use get_ordered_network call
2018-12-14 20:15:28 +01:00
ordered_network = device.get_ordered_network(ssid)
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
if throws_exception:
with self.assertRaises(iwd.NotSupportedEx):
ordered_network.network_object.connect()
return
else:
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
auto-t: MFP test 1) Switch to new Agent API 2) Refactored to start catching the exceptions and properly dispose an instance of iwd
2018-05-21 22:35:00 +02:00
IWD.clear_storage()
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
auto-t: MFP test 1) Switch to new Agent API 2) Refactored to start catching the exceptions and properly dispose an instance of iwd
2018-05-21 22:35:00 +02:00
def stage_iwd(self, wd, config_dir):
psk_agent = PSKAgent( ['secret123', 'secret123', 'secret123'] )
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
wd.register_psk_agent(psk_agent)
auto-t: removed ';' from many autotests At some point a stray ';' got added into an autotest in a section of code that is heavily copy pasted. So in turn nearly all the autotests have this stray ';' after list_devices (and a few in other places).
2018-12-14 20:15:26 +01:00
devices = wd.list_devices(1)
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
self.assertIsNotNone(devices)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
if config_dir == '/tmp/IWD-MFP2':
self.check_mfp_connection(wd, device, 'ssidMFP0', True)
else:
self.check_mfp_connection(wd, device, 'ssidMFP0', False)
self.check_mfp_connection(wd, device, 'ssidMFP1', False)
if config_dir == '/tmp/IWD-MFP0':
self.check_mfp_connection(wd, device, 'ssidMFP2', True)
else:
self.check_mfp_connection(wd, device, 'ssidMFP2', False)
wd.unregister_psk_agent(psk_agent)
auto-t: MFP test 1) Switch to new Agent API 2) Refactored to start catching the exceptions and properly dispose an instance of iwd
2018-05-21 22:35:00 +02:00
def test_iwd_mfp0(self):
wd = IWD(True, '/tmp/IWD-MFP0')
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
autotests: Remove del wd at the end function pattern Don't use del wd to dereference the IWD instance at the end of the function where it has been defined in the first place as at this point wd is about to have its reference count decreased anyway (the variable's scope is ending) so it's pointless (but didn't hurt). Relying on the __del__ destructor to kill the IWD process in those tests it has been started in the constructor is a bit of a hack in the first place, because the destructor is called on garbage collection and even through CPython does this on the refcount reaching 0, this is not documented and there's no guideline on when it should happen or if it should happen at all. So it could be argued that we should keep the del wd statemenets to be able to easily replace all of them with a call to a new method. But most of them are not placed so that they're guaranteed to happen on test success or failure. It would probably be easier to do this and other housekeeping in a base class and make the tests its subclasses. Also some of these tests don't really need to launch iwd themselves, since IWD now tracks changes in the known network files I think IWD only really needs to be killed between tests when main.conf changes.
2019-04-20 22:29:05 +02:00
self.stage_iwd(wd, '/tmp/IWD-MFP0')
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
def test_iwd_mfp1(self):
auto-t: MFP test 1) Switch to new Agent API 2) Refactored to start catching the exceptions and properly dispose an instance of iwd
2018-05-21 22:35:00 +02:00
wd = IWD(True, '/tmp/IWD-MFP1')
autotests: Remove del wd at the end function pattern Don't use del wd to dereference the IWD instance at the end of the function where it has been defined in the first place as at this point wd is about to have its reference count decreased anyway (the variable's scope is ending) so it's pointless (but didn't hurt). Relying on the __del__ destructor to kill the IWD process in those tests it has been started in the constructor is a bit of a hack in the first place, because the destructor is called on garbage collection and even through CPython does this on the refcount reaching 0, this is not documented and there's no guideline on when it should happen or if it should happen at all. So it could be argued that we should keep the del wd statemenets to be able to easily replace all of them with a call to a new method. But most of them are not placed so that they're guaranteed to happen on test success or failure. It would probably be easier to do this and other housekeeping in a base class and make the tests its subclasses. Also some of these tests don't really need to launch iwd themselves, since IWD now tracks changes in the known network files I think IWD only really needs to be killed between tests when main.conf changes.
2019-04-20 22:29:05 +02:00
self.stage_iwd(wd, '/tmp/IWD-MFP1')
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
def test_iwd_mfp2(self):
auto-t: MFP test 1) Switch to new Agent API 2) Refactored to start catching the exceptions and properly dispose an instance of iwd
2018-05-21 22:35:00 +02:00
wd = IWD(True, '/tmp/IWD-MFP2')
autotests: Remove del wd at the end function pattern Don't use del wd to dereference the IWD instance at the end of the function where it has been defined in the first place as at this point wd is about to have its reference count decreased anyway (the variable's scope is ending) so it's pointless (but didn't hurt). Relying on the __del__ destructor to kill the IWD process in those tests it has been started in the constructor is a bit of a hack in the first place, because the destructor is called on garbage collection and even through CPython does this on the refcount reaching 0, this is not documented and there's no guideline on when it should happen or if it should happen at all. So it could be argued that we should keep the del wd statemenets to be able to easily replace all of them with a call to a new method. But most of them are not placed so that they're guaranteed to happen on test success or failure. It would probably be easier to do this and other housekeeping in a base class and make the tests its subclasses. Also some of these tests don't really need to launch iwd themselves, since IWD now tracks changes in the known network files I think IWD only really needs to be killed between tests when main.conf changes.
2019-04-20 22:29:05 +02:00
self.stage_iwd(wd, '/tmp/IWD-MFP2')
auto-t: interoperability of IWD/AP with MFP options This patch combines the work done by Rahul to test the interoperability of permutations of MFP options in IWD/AP into a single autotest.
2017-01-11 00:42:53 +01:00
if __name__ == '__main__':
unittest.main(exit=True)
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