1 # Copyright 2015 The Chromium OS Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 6 import logging 7 8 import common 9 from autotest_lib.client.common_lib import error 10 from autotest_lib.server import test 11 from autotest_lib.server.cros.clique_lib import clique_dut_control 12 13 14 class network_WiFi_CliqueLongConnect(test.test): 15 """ Dynamic Clique test to connect and disconnect to an AP. """ 16 17 version = 1 18 19 20 def run_once(self, capturer, capturer_frequency, capturer_ht_type, 21 dut_pool, assoc_params_list, tries, debug_info, 22 conn_workers): 23 """ Main entry function for autotest. 24 25 @param capturer: a packet capture device 26 @param capturer_frequency: integer channel frequency in MHz. 27 @param capturer_ht_type: string specifier of channel HT type. 28 @param dut_pool: the DUT pool to be used for the test. It is a 2D list 29 of DUTObjects. 30 @param assoc_params_list: a list of AssociationParameters objects. 31 @param tries: an integer, number of connection attempts. 32 @param debug_info: a string of additional info to display on failure 33 @param conn_workers: List of ConnectionWorkerAbstract objects, to 34 run extra work after successful connection. 35 """ 36 # We need 2 sets in the pool for this test. 37 if len(dut_pool) != 2: 38 raise error.TestFail("Incorrect DUT pool configuration.") 39 # We need 2 AP's in the pool for this test. 40 if len(assoc_params_list) != 2: 41 raise error.TestFail("Incorrect AP pool configuration.") 42 # We need 2 connection workers in the pool for this test. 43 if len(conn_workers) != 2: 44 raise error.TestFail("Incorrect connection worker configuration.") 45 46 # Both DUT sets are performing long connects. 47 dut_role_classes = [clique_dut_control.DUTRoleConnectDuration, 48 clique_dut_control.DUTRoleConnectDuration] 49 50 test_params = { 'capturer': capturer, 51 'capturer_frequency': capturer_frequency, 52 'capturer_ht_type': capturer_ht_type, 53 'debug_info': debug_info } 54 error_results = clique_dut_control.execute_dut_pool( 55 dut_pool, dut_role_classes, assoc_params_list, conn_workers, 56 test_params) 57 if error_results: 58 logging.debug('Debug info: %s', debug_info) 59 raise error.TestFail("Failed test. Error Results: %s" % 60 str(error_results)) 61
