OVMS3-idf/components/test/TestCaseScript/WiFiStress/WifiJAPAtt.py
Yinling 90e57cdf8f add auto generated test folder to components:
1. add test cases and related scripts
2. add CI config files
read README.md for detail
2016-10-11 17:19:40 +11:00

173 lines
7 KiB
Python
Executable file

import os
import time
from TCAction import TCActionBase
from NativeLog import NativeLog
from Utility import RSSICalibrator
from Utility import MakeFolder
MAX_RSSI = 0
MIN_RSSI = -110
MAX_ATT = 60
LOG_FOLDER = os.path.join("AT_LOG", "Performance", "JAP")
AP_PROP_KEY = ("ssid", "password", "apc")
class Performance(object):
def __init__(self):
self.succeed_rssi = dict.fromkeys(range(MIN_RSSI, MAX_RSSI), 0)
self.failed_rssi = dict.fromkeys(range(MIN_RSSI, MAX_RSSI), 0)
self.failed_att = dict.fromkeys(range(MAX_ATT), 0)
pass
def log_performance(self, result, att, rssi):
if result == "Succeed":
self.succeed_rssi[rssi] += 1
else:
if rssi == 0:
self.failed_att[att] += 1
else:
self.failed_rssi[rssi] += 1
pass
def __str__(self):
data = "Succeed:\r\n"
for rssi in self.succeed_rssi:
if self.succeed_rssi[rssi] > 0:
data += "\tRSSI%4d: %2d times\r\n" % (rssi, self.succeed_rssi[rssi])
data += "Failed during scan:\r\n"
for att in self.failed_att:
if self.failed_att[att] > 0:
data += "\tATT%3d: %2d times\r\n" % (att, self.failed_att[att])
data += "Failed during JAP:\r\n"
for rssi in self.failed_rssi:
if self.failed_rssi[rssi] > 0:
data += "\tRSSI%4d: %2d times\r\n" % (rssi, self.failed_rssi[rssi])
return data
pass
class WifiJAPAtt(TCActionBase.CommonTCActionBase):
def __init__(self, name, test_env, cmd_set, timeout=30, log_path=TCActionBase.LOG_PATH):
TCActionBase.CommonTCActionBase.__init__(self, name, test_env, cmd_set=cmd_set,
timeout=timeout, log_path=log_path)
self.att_test_list = range(60)
# load param from excel
for i in range(1, len(cmd_set)):
if cmd_set[i][0] != "dummy":
cmd_string = "self." + cmd_set[i][0]
exec cmd_string
# read AP list
self.ap_list = []
for i in range(1, len(cmd_set)):
for j in range(len(cmd_set[i][1])):
if cmd_set[i][1][j] != "":
cmd_string = "self.ap_list.append(dict(zip(AP_PROP_KEY, " + cmd_set[i][1][j] + ")))"
exec cmd_string
self.performance = dict([(ap_prop["ssid"], Performance()) for ap_prop in self.ap_list])
# create log file
folder_path = MakeFolder.make_folder(LOG_FOLDER)
self.performance_log = os.path.join(folder_path,
"JAP_Att_%s.log" % time.strftime("%d%H%M%S", time.localtime()))
self.result_cntx = TCActionBase.ResultCheckContext(self, test_env, self.tc_name)
pass
def log_performance(self, att, rssi, ssid, result):
NativeLog.add_prompt_trace("[%s][ssid %s] [att %s] [rssi %s]" % (result, ssid, att, rssi))
data = ""
self.performance[ssid].log_performance(result, att, rssi)
for _ssid in self.performance:
data += "[ssid] %s\r\n%s\r\n" % (_ssid, self.performance[_ssid])
with open(self.performance_log, "wb+") as f:
f.write(data)
pass
def execute(self):
TCActionBase.TCActionBase.execute(self)
self.result_cntx.start()
try:
# configurable params
ap_list = self.ap_list
att_test_list = self.att_test_list
test_count = self.test_count
# configurable params
except StandardError, e:
NativeLog.add_trace_critical("Error configuration for JAPAtt script, error is %s" % e)
raise StandardError("Error configuration")
for x in xrange(test_count):
for ap_prop in ap_list:
if ap_prop["password"] == "":
# set a default string for open ap
ap_prop["password"] = "1"
# switch off all outlet, switch on AP outlet
outlet_config_dict = dict.fromkeys(range(1, 9), "OFF")
outlet_config_dict[ap_prop["apc"]] = "ON"
apc_cmd = "APC <APC1>"
for outlet in outlet_config_dict:
apc_cmd += " %s %s" % (outlet_config_dict[outlet], outlet)
checker_stings = ["P PC_COM L OK"]
fail_string = "Fail, Fail to switch apc"
if self.load_and_exe_one_step(checker_stings, [apc_cmd], fail_string) is False:
return
# wait AP ready
time.sleep(20)
# create RSSI Calibrator
calibrator = RSSICalibrator.Calibrator()
for att_value in att_test_list:
# step 0 set att value
checker_stings = ["R PC_COM L OK"]
test_action_string = ["ATT <att_port> %s" % att_value]
fail_string = "Fail, Fail to set att value"
if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
continue
# step 1 get AP RSSI
checker_stings = ["R SSC1 A <rssi>:\+SCAN:%s,[:\d\w]+,\d+,\d+,([-\d]+)" % ap_prop["ssid"]]
test_action_string = ["SSC SSC1 sta -S -s %s" % ap_prop["ssid"]]
fail_string = "Fail, Fail to scan"
rssi = scan_count = 0
for i in range(3):
if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string,
check_freq=1, check_time=5) is False:
self.log_performance(att_value, 0, ap_prop["ssid"], "Failed to measure RSSI")
continue
rssi += int(self.test_env.get_variable_by_name("rssi")[1])
scan_count += 1
rssi = calibrator.calibrate_rssi(float(rssi)/scan_count if scan_count > 0 else 0, att_value)
# step 2 connect to AP
checker_stings = ["R SSC1 C +JAP:CONNECTED"]
test_action_string = ["SSC SSC1 sta -C -s %s -p %s" % (ap_prop["ssid"], ap_prop["password"])]
fail_string = "Fail, Fail to JAP"
if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string,
check_freq=1, check_time=45) is False:
self.log_performance(att_value, rssi, ap_prop["ssid"], "Failed to JAP")
continue
self.log_performance(att_value, rssi, ap_prop["ssid"], "Succeed")
# finally, execute done
self.result_cntx.set_result("Succeed")
def result_check(self, port_name, data):
TCActionBase.CommonTCActionBase.result_check(self, port_name, data)
self.result_cntx.append_data(port_name, data)
def main():
pass
if __name__ == '__main__':
main()