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-rw-r--r--tests/hwsim/test_p2p_discovery.py30
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/hwsim/test_p2p_discovery.py b/tests/hwsim/test_p2p_discovery.py
index 84bd36e..8fd4af4 100644
--- a/tests/hwsim/test_p2p_discovery.py
+++ b/tests/hwsim/test_p2p_discovery.py
@@ -89,3 +89,33 @@ def test_discovery_group_client(dev):
logger.info("Try to discover a P2P client in a group")
if not dev[2].discover_peer(dev[1].p2p_dev_addr(), social=False):
raise Exception("Could not discover group client")
+
+ # This is not really perfect, but something to get a bit more testing
+ # coverage.. For proper discoverability mechanism validation, the P2P
+ # client would need to go to sleep to avoid acknowledging the GO Negotiation
+ # Request frame. Offchannel Listen mode operation on the P2P Client with
+ # mac80211_hwsim is apparently not enough to avoid the acknowledgement on
+ # the operating channel, so need to disconnect from the group which removes
+ # the GO-to-P2P Client part of the discoverability exchange in practice.
+
+ pin = dev[2].wps_read_pin()
+ # make group client non-responsive on operating channel
+ dev[1].dump_monitor()
+ dev[1].group_request("DISCONNECT")
+ ev = dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
+ if ev is None:
+ raise Exception("Timeout on waiting disconnection")
+ dev[2].request("P2P_CONNECT {} {} display".format(dev[1].p2p_dev_addr(),
+ pin))
+ ev = dev[1].wait_event(["P2P-GO-NEG-REQUEST"], timeout=2)
+ if ev:
+ raise Exception("Unexpected frame RX on P2P client")
+ # make group client available on operating channe
+ dev[1].request("REASSOCIATE")
+ ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED", "P2P-GO-NEG-REQUEST"])
+ if ev is None:
+ raise Exception("Timeout on reconnection to group")
+ if "P2P-GO-NEG-REQUEST" not in ev:
+ ev = dev[1].wait_event(["P2P-GO-NEG-REQUEST"])
+ if ev is None:
+ raise Exception("Timeout on waiting for GO Negotiation Request")