tests: D-Bus PropertiesChanged events on P2P Peer.Groups

Verify that Groups list for a P2P Peer gets updated properly on group
addition and removal (three different paths).

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-08-02 19:28:41 +03:00
parent 9f59fe8dc8
commit 20fd8defa0

View file

@ -4086,6 +4086,8 @@ def test_dbus_p2p_go_neg_init(dev, apdev):
def __init__(self, bus):
TestDbus.__init__(self, bus)
self.done = False
self.peer_group_added = False
self.peer_group_removed = False
def __enter__(self):
gobject.timeout_add(1, self.run_test)
@ -4100,6 +4102,8 @@ def test_dbus_p2p_go_neg_init(dev, apdev):
"GroupStarted")
self.add_signal(self.groupFinished, WPAS_DBUS_IFACE_P2PDEVICE,
"GroupFinished")
self.add_signal(self.propertiesChanged, dbus.PROPERTIES_IFACE,
"PropertiesChanged")
self.loop.run()
return self
@ -4135,7 +4139,19 @@ def test_dbus_p2p_go_neg_init(dev, apdev):
def groupFinished(self, properties):
logger.debug("groupFinished: " + str(properties))
self.done = True
self.loop.quit()
def propertiesChanged(self, interface_name, changed_properties,
invalidated_properties):
logger.debug("propertiesChanged: interface_name=%s changed_properties=%s invalidated_properties=%s" % (interface_name, str(changed_properties), str(invalidated_properties)))
if interface_name != WPAS_DBUS_P2P_PEER:
return
if "Groups" not in changed_properties:
return
if len(changed_properties["Groups"]) > 0:
self.peer_group_added = True
if len(changed_properties["Groups"]) == 0:
self.peer_group_removed = True
self.loop.quit()
def run_test(self, *args):
logger.debug("run_test")
@ -4143,7 +4159,195 @@ def test_dbus_p2p_go_neg_init(dev, apdev):
return False
def success(self):
return self.done
return self.done and self.peer_group_added and self.peer_group_removed
with TestDbusP2p(bus) as t:
if not t.success():
raise Exception("Expected signals not seen")
def test_dbus_p2p_group_termination_by_go(dev, apdev):
"""D-Bus P2P group removal on GO terminating the group"""
(bus,wpas_obj,path,if_obj) = prepare_dbus(dev[0])
p2p = dbus.Interface(if_obj, WPAS_DBUS_IFACE_P2PDEVICE)
addr0 = dev[0].p2p_dev_addr()
dev[1].p2p_listen()
class TestDbusP2p(TestDbus):
def __init__(self, bus):
TestDbus.__init__(self, bus)
self.done = False
self.peer_group_added = False
self.peer_group_removed = False
def __enter__(self):
gobject.timeout_add(1, self.run_test)
gobject.timeout_add(15000, self.timeout)
self.add_signal(self.deviceFound, WPAS_DBUS_IFACE_P2PDEVICE,
"DeviceFound")
self.add_signal(self.goNegotiationSuccess,
WPAS_DBUS_IFACE_P2PDEVICE,
"GONegotiationSuccess",
byte_arrays=True)
self.add_signal(self.groupStarted, WPAS_DBUS_IFACE_P2PDEVICE,
"GroupStarted")
self.add_signal(self.groupFinished, WPAS_DBUS_IFACE_P2PDEVICE,
"GroupFinished")
self.add_signal(self.propertiesChanged, dbus.PROPERTIES_IFACE,
"PropertiesChanged")
self.loop.run()
return self
def deviceFound(self, path):
logger.debug("deviceFound: path=%s" % path)
dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
args = { 'peer': path, 'wps_method': 'keypad', 'pin': '12345670',
'go_intent': 0 }
p2p.Connect(args)
ev = dev1.wait_global_event(["P2P-GO-NEG-REQUEST"], timeout=15)
if ev is None:
raise Exception("Timeout while waiting for GO Neg Request")
dev1.global_request("P2P_CONNECT " + addr0 + " 12345670 display go_intent=15")
ev = dev1.wait_global_event(["P2P-GROUP-STARTED"], timeout=15);
if ev is None:
raise Exception("Group formation timed out")
self.sta_group_ev = ev
def goNegotiationSuccess(self, properties):
logger.debug("goNegotiationSuccess: properties=%s" % str(properties))
def groupStarted(self, properties):
logger.debug("groupStarted: " + str(properties))
g_if_obj = bus.get_object(WPAS_DBUS_SERVICE,
properties['interface_object'])
dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
dev1.group_form_result(self.sta_group_ev)
dev1.remove_group()
def groupFinished(self, properties):
logger.debug("groupFinished: " + str(properties))
self.done = True
def propertiesChanged(self, interface_name, changed_properties,
invalidated_properties):
logger.debug("propertiesChanged: interface_name=%s changed_properties=%s invalidated_properties=%s" % (interface_name, str(changed_properties), str(invalidated_properties)))
if interface_name != WPAS_DBUS_P2P_PEER:
return
if "Groups" not in changed_properties:
return
if len(changed_properties["Groups"]) > 0:
self.peer_group_added = True
if len(changed_properties["Groups"]) == 0:
self.peer_group_removed = True
self.loop.quit()
def run_test(self, *args):
logger.debug("run_test")
p2p.Find(dbus.Dictionary({'DiscoveryType': 'social'}))
return False
def success(self):
return self.done and self.peer_group_added and self.peer_group_removed
with TestDbusP2p(bus) as t:
if not t.success():
raise Exception("Expected signals not seen")
def test_dbus_p2p_group_idle_timeout(dev, apdev):
"""D-Bus P2P group removal on idle timeout"""
try:
dev[0].global_request("SET p2p_group_idle 1")
_test_dbus_p2p_group_idle_timeout(dev, apdev)
finally:
dev[0].global_request("SET p2p_group_idle 0")
def _test_dbus_p2p_group_idle_timeout(dev, apdev):
(bus,wpas_obj,path,if_obj) = prepare_dbus(dev[0])
p2p = dbus.Interface(if_obj, WPAS_DBUS_IFACE_P2PDEVICE)
addr0 = dev[0].p2p_dev_addr()
dev[1].p2p_listen()
class TestDbusP2p(TestDbus):
def __init__(self, bus):
TestDbus.__init__(self, bus)
self.done = False
self.peer_group_added = False
self.peer_group_removed = False
def __enter__(self):
gobject.timeout_add(1, self.run_test)
gobject.timeout_add(15000, self.timeout)
self.add_signal(self.deviceFound, WPAS_DBUS_IFACE_P2PDEVICE,
"DeviceFound")
self.add_signal(self.goNegotiationSuccess,
WPAS_DBUS_IFACE_P2PDEVICE,
"GONegotiationSuccess",
byte_arrays=True)
self.add_signal(self.groupStarted, WPAS_DBUS_IFACE_P2PDEVICE,
"GroupStarted")
self.add_signal(self.groupFinished, WPAS_DBUS_IFACE_P2PDEVICE,
"GroupFinished")
self.add_signal(self.propertiesChanged, dbus.PROPERTIES_IFACE,
"PropertiesChanged")
self.loop.run()
return self
def deviceFound(self, path):
logger.debug("deviceFound: path=%s" % path)
dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
args = { 'peer': path, 'wps_method': 'keypad', 'pin': '12345670',
'go_intent': 0 }
p2p.Connect(args)
ev = dev1.wait_global_event(["P2P-GO-NEG-REQUEST"], timeout=15)
if ev is None:
raise Exception("Timeout while waiting for GO Neg Request")
dev1.global_request("P2P_CONNECT " + addr0 + " 12345670 display go_intent=15")
ev = dev1.wait_global_event(["P2P-GROUP-STARTED"], timeout=15);
if ev is None:
raise Exception("Group formation timed out")
self.sta_group_ev = ev
def goNegotiationSuccess(self, properties):
logger.debug("goNegotiationSuccess: properties=%s" % str(properties))
def groupStarted(self, properties):
logger.debug("groupStarted: " + str(properties))
g_if_obj = bus.get_object(WPAS_DBUS_SERVICE,
properties['interface_object'])
dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
dev1.group_form_result(self.sta_group_ev)
ifaddr = dev1.group_request("STA-FIRST").splitlines()[0]
# Force disassociation with different reason code so that the
# P2P Client using D-Bus does not get normal group termination event
# from the GO.
dev1.group_request("DEAUTHENTICATE " + ifaddr + " reason=0 test=0")
dev1.remove_group()
def groupFinished(self, properties):
logger.debug("groupFinished: " + str(properties))
self.done = True
def propertiesChanged(self, interface_name, changed_properties,
invalidated_properties):
logger.debug("propertiesChanged: interface_name=%s changed_properties=%s invalidated_properties=%s" % (interface_name, str(changed_properties), str(invalidated_properties)))
if interface_name != WPAS_DBUS_P2P_PEER:
return
if "Groups" not in changed_properties:
return
if len(changed_properties["Groups"]) > 0:
self.peer_group_added = True
if len(changed_properties["Groups"]) == 0:
self.peer_group_removed = True
self.loop.quit()
def run_test(self, *args):
logger.debug("run_test")
p2p.Find(dbus.Dictionary({'DiscoveryType': 'social'}))
return False
def success(self):
return self.done and self.peer_group_added and self.peer_group_removed
with TestDbusP2p(bus) as t:
if not t.success():