On slow machines or inside VM it may take some time for "DISCONNECTED"
event to arrive. Since the retry delay counter is started already, it
may result in less than 5 seconds time between "DISCONNECTED" and
"CONNECTED" events.
Fix the test by taking more accurate timestamps between the events.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@xxxxxxxxx>
---
tests/hwsim/test_wnm.py | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/tests/hwsim/test_wnm.py b/tests/hwsim/test_wnm.py
index 4a526a8..eeb2350 100644
--- a/tests/hwsim/test_wnm.py
+++ b/tests/hwsim/test_wnm.py
@@ -16,6 +16,7 @@ import hostapd
from wpasupplicant import WpaSupplicant
from utils import alloc_fail, fail_test, wait_fail_trigger
from wlantest import Wlantest
+from datetime import datetime
@remote_compatible
def test_wnm_bss_transition_mgmt(dev, apdev):
@@ -1548,6 +1549,8 @@ def test_wnm_bss_tm_req_with_mbo_ie(dev, apdev):
if ev is None or "reason=3" not in ev:
raise Exception("Timeout waiting for MBO-TRANSITION-REASON event")
+ t0 = datetime.now()
+
ev = hapd.wait_event(['BSS-TM-RESP'], timeout=10)
if ev is None:
raise Exception("No BSS Transition Management Response")
@@ -1562,16 +1565,16 @@ def test_wnm_bss_tm_req_with_mbo_ie(dev, apdev):
if 'OK' not in dev[0].request("SCAN_INTERVAL 1"):
raise Exception("Failed to set scan interval")
+ # Wait until connected
+ ev = dev[0].wait_event(['CTRL-EVENT-CONNECTED'], 10)
+ if ev is None:
+ raise Exception("Station did not connect")
+
# Make sure no connection is made during the retry delay
- ev = dev[0].wait_event(['CTRL-EVENT-CONNECTED'], 5)
- if ev is not None:
+ time_diff = datetime.now() - t0
+ if time_diff.total_seconds() < 5:
raise Exception("Station connected before assoc retry delay was over")
- # After the assoc retry delay is over, we can reconnect
- ev = dev[0].wait_event(['CTRL-EVENT-CONNECTED'], 5)
- if ev is None:
- raise Exception("Station did not connect after assoc retry delay is over")
-
if "OK" not in dev[0].request("SET mbo_cell_capa 3"):
raise Exception("Failed to set STA as cellular data not-capable")
--
1.9.1
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