tests: D-Bus P2P and InvitationReceived

Signed-off-by: Jouni Malinen <j@w1.fi>

tests/hwsim/test_dbus.py

@@ -20,6 +20,7 @@ except ImportError:
 import hostapd
 from wpasupplicant import WpaSupplicant
 from utils import HwsimSkip, alloc_fail, fail_test
+from p2p_utils import *
 from test_ap_tdls import connect_2sta_open
 
 WPAS_DBUS_SERVICE = "fi.w1.wpa_supplicant1"
@@ -3643,6 +3644,55 @@ def test_dbus_p2p_join(dev, apdev):
 
     dev[2].p2p_stop_find()
 
+def test_dbus_p2p_invitation_received(dev, apdev):
+    """D-Bus P2P and InvitationReceived"""
+    (bus,wpas_obj,path,if_obj) = prepare_dbus(dev[0])
+    p2p = dbus.Interface(if_obj, WPAS_DBUS_IFACE_P2PDEVICE)
+
+    form(dev[0], dev[1])
+    addr0 = dev[0].p2p_dev_addr()
+    dev[0].p2p_listen()
+    dev[0].global_request("SET persistent_reconnect 0")
+
+    if not dev[1].discover_peer(addr0, social=True):
+        raise Exception("Peer " + addr0 + " not found")
+    peer = dev[1].get_peer(addr0)
+
+    class TestDbusP2p(TestDbus):
+        def __init__(self, bus):
+            TestDbus.__init__(self, bus)
+            self.done = False
+
+        def __enter__(self):
+            gobject.timeout_add(1, self.run_test)
+            gobject.timeout_add(15000, self.timeout)
+            self.add_signal(self.invitationReceived, WPAS_DBUS_IFACE_P2PDEVICE,
+                            "InvitationReceived")
+            self.loop.run()
+            return self
+
+        def invitationReceived(self, result):
+            logger.debug("invitationReceived: " + str(result))
+            self.done = True
+            self.loop.quit()
+
+        def run_test(self, *args):
+            logger.debug("run_test")
+            dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
+            cmd = "P2P_INVITE persistent=" + peer['persistent'] + " peer=" + addr0
+            dev1.global_request(cmd)
+            return False
+
+        def success(self):
+            return self.done
+
+    with TestDbusP2p(bus) as t:
+        if not t.success():
+            raise Exception("Expected signals not seen")
+
+    dev[0].p2p_stop_find()
+    dev[1].p2p_stop_find()
+
 def test_dbus_p2p_config(dev, apdev):
     """D-Bus Get/Set P2PDeviceConfig"""
     try: