| # Copyright 2023 The ChromiumOS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| NAME = 'network_WiFi_ChaosLongConnect.debug' |
| METADATA = { |
| 'contacts': ['chromeos-connectivity-engprod@google.com'], |
| 'bug_component': 'b:978946', |
| 'criteria': 'This test iterates through all of the APs in chaos lab ' |
| 'and connects/disconnects to each DUT in series. This test ' |
| 'script can be used to debug any failing APs.', |
| 'hw_agnostic': False |
| } |
| TEST_TYPE = 'server' |
| |
| from autotest_lib.server.cros.ap_configurators import ap_spec |
| from autotest_lib.server.cros.chaos_lib import chaos_runner |
| from autotest_lib.server.cros.network import connection_worker |
| |
| def run_chaos_debug(machine): |
| host = hosts.create_host(machine) |
| # List of specific APs to debug. Please verify the APs indeed support PSK. |
| # Add your APs here. |
| debug_aps = ['chromeos3-row2-rack1-host3', 'chromeos3-row2-rack1-host7'] |
| # IP or DNS name of host to use as a packet capturing device. |
| # capturer_hostname = 'chromeos3-row1-rack1-host15.cros' |
| # IP or DNS name of host to use as a work client device. |
| # work_client_hostname = 'chromeos3-row1-rack1-host12.cros' |
| ap_specs = [ap_spec.APSpec(security=ap_spec.SECURITY_TYPE_WPA2PSK, |
| band=ap_spec.BAND_2GHZ, |
| hostnames=debug_aps), |
| ap_spec.APSpec(security=ap_spec.SECURITY_TYPE_WPA2PSK, |
| band=ap_spec.BAND_5GHZ, |
| hostnames=debug_aps)] |
| # Note that duration_sec of 10s is to make debuging faster. This is not |
| # going to capture re-keying events. See crbug.com/339222 |
| conn_worker = connection_worker.ConnectionDuration(duration_sec=10) |
| for spec in ap_specs: |
| runner = chaos_runner.ChaosRunner( |
| 'network_WiFi_ChaosLongConnect', host, spec) |
| runner.run(job, batch_size=2, conn_worker=conn_worker) |
| |
| parallel_simple(run_chaos_debug, machines) |
