From ce5f5cad6be9fca4c31e3ac3cf79e87d4a62762d Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Tue, 27 Dec 2016 00:17:34 +0200 Subject: [PATCH] tests: Invalid TX queue params set (cwmin/cwmax) Signed-off-by: Jouni Malinen --- tests/hwsim/test_ap_params.py | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/tests/hwsim/test_ap_params.py b/tests/hwsim/test_ap_params.py index 4804f05d0..4243c884d 100644 --- a/tests/hwsim/test_ap_params.py +++ b/tests/hwsim/test_ap_params.py @@ -413,6 +413,29 @@ def test_ap_tx_queue_params(dev, apdev): dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412") hwsim_utils.test_connectivity(dev[0], hapd) +def test_ap_tx_queue_params_invalid(dev, apdev): + """Invalid TX queue params set (cwmin/cwmax)""" + ssid = "tx" + params = {} + params['ssid'] = ssid + params['tx_queue_data2_aifs'] = "4" + params['tx_queue_data2_cwmin'] = "7" + params['tx_queue_data2_cwmax'] = "1023" + params['tx_queue_data2_burst'] = "4.2" + params['wmm_ac_bk_cwmin'] = "4" + params['wmm_ac_bk_cwmax'] = "10" + params['wmm_ac_bk_aifs'] = "7" + params['wmm_ac_bk_txop_limit'] = "0" + params['wmm_ac_bk_acm'] = "0" + + hapd = hostapd.add_ap(apdev[0], params) + # "Invalid TX queue cwMin/cwMax values. cwMin(7) greater than cwMax(3)" + if "FAIL" not in hapd.request('SET tx_queue_data2_cwmax 3'): + raise Exception("TX cwMax < cwMin accepted") + # "Invalid WMM AC cwMin/cwMax values. cwMin(4) greater than cwMax(3)" + if "FAIL" not in hapd.request('SET wmm_ac_bk_cwmax 3'): + raise Exception("AC cwMax < cwMin accepted") + def test_ap_beacon_rate_legacy(dev, apdev): """Open AP with Beacon frame TX rate 5.5 Mbps""" hapd = hostapd.add_ap(apdev[0], { 'ssid': 'beacon-rate' })