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tests: Move P2P-REMOVE-AND-REFORM-GROUP cases more robust

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Wait for the AP-DISABLED and AP-ENABLED group events before reading the
current group operation frequency after P2P-REMOVE-AND-REFORM-GROUP.
This reduces a possibility of a race condition making a test case fail
with the returned frequency being 0 when reading this before the
reformed group is fully up. This may help avoid false error reports for
the following test cases: p2p_go_move_reg_change p2p_go_move_scm
p2p_go_move_scm_peer_supports p2p_go_move_scm_multi.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-12-24 13:40:54 +02:00
parent a67e7e533a
commit e85bb01998
1 changed files with 18 additions and 0 deletions
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18
tests/hwsim/test_p2p_channel.py
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@ -675,6 +675,14 @@ def test_p2p_channel_5ghz_165_169_us(dev):
finally:
set_country("00")
def wait_go_down_up(dev):
ev = dev.wait_group_event(["AP-DISABLED"], timeout=5)
if ev is None:
raise Exception("AP-DISABLED not seen after P2P-REMOVE-AND-REFORM-GROUP")
ev = dev.wait_group_event(["AP-ENABLED"], timeout=5)
if ev is None:
raise Exception("AP-ENABLED not seen after P2P-REMOVE-AND-REFORM-GROUP")
def test_p2p_go_move_reg_change(dev, apdev):
"""P2P GO move due to regulatory change"""
try:
@ -702,6 +710,8 @@ def test_p2p_go_move_reg_change(dev, apdev):
timeout=10)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
wait_go_down_up(dev[0])
freq2 = dev[0].get_group_status_field('freq')
if freq1 == freq2:
@ -801,6 +811,8 @@ def _test_p2p_go_move_scm(dev, apdev):
"AP-CSA-FINISHED"], timeout=3)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
wait_go_down_up(dev[0])
freq = dev[0].get_group_status_field('freq')
if freq != '2462':
@ -847,6 +859,8 @@ def _test_p2p_go_move_scm_peer_supports(dev, apdev):
"AP-CSA-FINISHED"], timeout=3)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
wait_go_down_up(dev[0])
freq = dev[0].get_group_status_field('freq')
if freq != '2462':
@ -945,6 +959,8 @@ def _test_p2p_go_move_scm_multi(dev, apdev):
"AP-CSA-FINISHED"], timeout=3)
if ev is None:
raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
wait_go_down_up(dev[0])
freq = dev[0].get_group_status_field('freq')
if freq != '2462':
@ -959,6 +975,8 @@ def _test_p2p_go_move_scm_multi(dev, apdev):
"AP-CSA-FINISHED"], timeout=5)
if ev is None:
raise Exception("(2) P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
wait_go_down_up(dev[0])
freq = dev[0].get_group_status_field('freq')
if freq != '2437':