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tests: Autonomous GO random channel selection

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Verify that a standalone GO selects a random channel from the social
channels in case no other preference is set.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
This commit is contained in:
Avraham Stern 2014-06-10 20:50:42 +03:00 committed by Jouni Malinen
parent 8d74469e61
commit eb383fc48e
1 changed files with 16 additions and 0 deletions
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16
tests/hwsim/test_p2p_channel.py
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@ -417,3 +417,19 @@ def test_go_neg_peers_force_diff_freq(dev, apdev):
except Exception, e:
return
raise Exception("Unexpected group formation success")
def test_autogo_random_channel(dev, apdev):
"""P2P channel selection: GO instantiated on random channel 1, 6, 11"""
freqs = []
go_freqs = ["2412", "2437", "2462"]
for i in range(0, 20):
result = autogo(dev[0])
if result['freq'] not in go_freqs:
raise Exception("Unexpected frequency selected: " + result['freq'])
if result['freq'] not in freqs:
freqs.append(result['freq'])
if len(freqs) == 3:
break
dev[0].remove_group(result['ifname'])
if i == 20:
raise Exception("GO created 20 times and not all social channels were selected. freqs not selected: " + str(list(set(go_freqs) - set(freqs))))