Script for monitoring powersave/bss

py-scripts/test_ipv4_ps.py

@@ -0,0 +1,230 @@
+#!/usr/bin/env python3
+
+import sys
+import os
+
+if sys.version_info[0] != 3:
+    print("This script requires Python 3")
+    exit(1)
+
+if 'py-json' not in sys.path:
+    sys.path.append(os.path.join(os.path.abspath('..'), 'py-json'))
+
+import argparse
+from LANforge.lfcli_base import LFCliBase
+from LANforge import LFUtils
+import realm
+import time
+import datetime
+
+
+class IPV4VariableTime(LFCliBase):
+    def __init__(self, host, port, ssid, security, password, sta_list, name_prefix, upstream, radio,
+                 side_a_min_rate=56, side_a_max_rate=0,
+                 side_b_min_rate=56, side_b_max_rate=0,
+                 number_template="00000", test_duration="5m", use_ht160=False,
+                 _debug_on=False,
+                 _exit_on_error=False,
+                 _exit_on_fail=False):
+        super().__init__(host, port, _debug=_debug_on, _halt_on_error=_exit_on_error, _exit_on_fail=_exit_on_fail)
+        self.upstream = upstream
+        self.host = host
+        self.port = port
+        self.ssid = ssid
+        self.sta_list = sta_list
+        self.security = security
+        self.password = password
+        self.radio = radio
+        self.number_template = number_template
+        self.debug = _debug_on
+        self.name_prefix = name_prefix
+        self.test_duration = test_duration
+        self.local_realm = realm.Realm(lfclient_host=self.host, lfclient_port=self.port)
+        self.station_profile = self.local_realm.new_station_profile()
+        self.cx_profile = self.local_realm.new_l3_cx_profile()
+        self.vap_profile = self.local_realm.new_vap_profile()
+        self.vap_profile.vap_name = "TestNet"
+        self.monitor = realm.WifiMonitor(self.lfclient_url, self.local_realm, debug_=_debug_on)
+
+        self.station_profile.lfclient_url = self.lfclient_url
+        self.station_profile.ssid = self.ssid
+        self.station_profile.ssid_pass = self.password
+        self.station_profile.security = self.security
+        self.station_profile.number_template_ = self.number_template
+        self.station_profile.debug = self.debug
+        self.station_profile.use_ht160 = use_ht160
+        if self.station_profile.use_ht160:
+            self.station_profile.mode = 9
+
+        self.cx_profile.host = self.host
+        self.cx_profile.port = self.port
+        self.cx_profile.name_prefix = self.name_prefix
+        self.cx_profile.side_a_min_bps = side_a_min_rate
+        self.cx_profile.side_a_max_bps = side_a_max_rate
+        self.cx_profile.side_b_min_bps = side_b_min_rate
+        self.cx_profile.side_b_max_bps = side_b_max_rate
+
+    def __get_rx_values(self):
+        cx_list = self.json_get("endp?fields=name,rx+bytes", debug_=self.debug)
+        # print(self.cx_profile.created_cx.values())
+        # print("==============\n", cx_list, "\n==============")
+        cx_rx_map = {}
+        for cx_name in cx_list['endpoint']:
+            if cx_name != 'uri' and cx_name != 'handler':
+                for item, value in cx_name.items():
+                    for value_name, value_rx in value.items():
+                        if value_name == 'rx bytes' and item in self.cx_profile.created_cx.values():
+                            cx_rx_map[item] = value_rx
+        return cx_rx_map
+
+    def __compare_vals(self, old_list, new_list):
+        passes = 0
+        expected_passes = 0
+        if len(old_list) == len(new_list):
+            for item, value in old_list.items():
+                expected_passes += 1
+                if new_list[item] > old_list[item]:
+                    passes += 1
+                # print(item, new_list[item], old_list[item], passes, expected_passes)
+
+            if passes == expected_passes:
+                return True
+            else:
+                return False
+        else:
+            return False
+
+    def build(self):
+
+        self.station_profile.use_security(self.security, self.ssid, self.password)
+        self.vap_profile.use_security(self.security, self.ssid, passwd=self.password)
+        self.station_profile.set_number_template(self.number_template)
+        print("Creating stations")
+        self.station_profile.set_command_flag("add_sta", "create_admin_down", 1)
+        self.station_profile.set_command_param("set_port", "report_timer", 1500)
+        self.station_profile.set_command_flag("set_port", "rpt_timer", 1)
+        self.vap_profile.create(resource=1, radio=self.radio, channel=149, up_=True, debug=False,
+                                suppress_related_commands_=True)
+        self.monitor.create(resource_=1, channel=149, radio_="wiphy1", name_="moni0")
+        self.station_profile.create(radio=self.radio, sta_names_=self.sta_list, debug=self.debug)
+        self.cx_profile.create(endp_type="lf_udp", side_a=self.station_profile.station_names, side_b=self.upstream,
+                               sleep_time=0)
+        self._pass("PASS: Station build finished")
+
+    def start(self, print_pass=False, print_fail=False):
+        self.station_profile.admin_up()
+        temp_stas = self.station_profile.station_names.copy()
+        temp_stas.append(self.upstream)
+        if self.local_realm.wait_for_ip(temp_stas):
+            self._pass("All stations got IPs", print_pass)
+        else:
+            self._fail("Stations failed to get IPs", print_fail)
+            exit(1)
+        cur_time = datetime.datetime.now()
+        old_cx_rx_values = self.__get_rx_values()
+        end_time = self.local_realm.parse_time(self.test_duration) + cur_time
+        self.cx_profile.start_cx()
+        passes = 0
+        expected_passes = 0
+        while cur_time < end_time:
+            interval_time = cur_time + datetime.timedelta(minutes=1)
+            while cur_time < interval_time:
+                cur_time = datetime.datetime.now()
+                time.sleep(1)
+
+            new_cx_rx_values = self.__get_rx_values()
+            # print(old_cx_rx_values, new_cx_rx_values)
+            # print("\n-----------------------------------")
+            # print(cur_time, end_time, cur_time + datetime.timedelta(minutes=1))
+            # print("-----------------------------------\n")
+            expected_passes += 1
+            if self.__compare_vals(old_cx_rx_values, new_cx_rx_values):
+                passes += 1
+            else:
+                self._fail("FAIL: Not all stations increased traffic", print_fail)
+                break
+            old_cx_rx_values = new_cx_rx_values
+            cur_time = datetime.datetime.now()
+
+        if passes == expected_passes:
+            self._pass("PASS: All tests passed", print_pass)
+
+    def stop(self):
+        self.cx_profile.stop_cx()
+        self.station_profile.admin_down()
+
+    def pre_cleanup(self):
+        self.cx_profile.cleanup_prefix()
+        for sta in self.sta_list:
+            self.local_realm.rm_port(sta, check_exists=True)
+
+    def cleanup(self):
+        self.cx_profile.cleanup()
+        self.station_profile.cleanup()
+        LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url, port_list=self.station_profile.station_names,
+                                           debug=self.debug)
+
+
+def main():
+    lfjson_port = 8080
+
+    parser = LFCliBase.create_basic_argparse(
+        prog='test_ipv4_variable_time.py',
+        # formatter_class=argparse.RawDescriptionHelpFormatter,
+        formatter_class=argparse.RawTextHelpFormatter,
+        epilog='''\
+        Useful Information:
+            1. TBD
+            ''',
+
+        description='''\
+test_ipv4_variable_time.py:
+--------------------
+TBD
+
+Generic command layout:
+python ./test_ipv4_variable_time.py --upstream_port <port> --radio <radio 0> <stations> <ssid> <ssid password> <security type: wpa2, open, wpa3> --debug
+
+Note:   multiple --radio switches may be entered up to the number of radios available:
+                 --radio <radio 0> <stations> <ssid> <ssid password>  --radio <radio 01> <number of last station> <ssid> <ssid password>
+
+ python3 ./test_ipv4_variable_time.py --upstream_port eth1 --radio wiphy0 32 candelaTech-wpa2-x2048-4-1 candelaTech-wpa2-x2048-4-1 wpa2 --radio wiphy1 64 candelaTech-wpa2-x2048-5-3 candelaTech-wpa2-x2048-5-3 wpa2
+
+        ''')
+
+    parser.add_argument('--a_min', help='--a_min bps rate minimum for side_a', default=256000)
+    parser.add_argument('--b_min', help='--b_min bps rate minimum for side_b', default=256000)
+    parser.add_argument('--test_duration', help='--test_duration sets the duration of the test', default="5m")
+
+    args = parser.parse_args()
+
+    station_list = LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=1, padding_number_=10000,
+                                          radio=args.radio)
+
+    ip_var_test = IPV4VariableTime(args.mgr, lfjson_port, number_template="00", sta_list=station_list,
+                                   name_prefix="VT",
+                                   upstream=args.upstream_port,
+                                   ssid=args.ssid,
+                                   password=args.passwd,
+                                   radio=args.radio,
+                                   security=args.security, test_duration=args.test_duration, use_ht160=False,
+                                   side_a_min_rate=args.a_min, side_b_min_rate=args.b_min, _debug_on=args.debug)
+
+    ip_var_test.pre_cleanup()
+    ip_var_test.build()
+    if not ip_var_test.passes():
+        print(ip_var_test.get_fail_message())
+        exit(1)
+    ip_var_test.start(False, False)
+    ip_var_test.stop()
+    if not ip_var_test.passes():
+        print(ip_var_test.get_fail_message())
+        exit(1)
+    time.sleep(30)
+    ip_var_test.cleanup()
+    if ip_var_test.passes():
+        print("Full test passed, all connections increased rx bytes")
+
+
+if __name__ == "__main__":
+    main()