Script for testing wifi-wifi layer 4 ftp

py-scripts/test_ipv4_l4_ftp_wifi.py

@@ -0,0 +1,216 @@
+#!/usr/bin/env python3
+
+import sys
+
+if sys.version_info[0] != 3:
+    print("This script requires Python 3")
+    exit(1)
+
+if 'py-json' not in sys.path:
+    sys.path.append('../py-json')
+
+import argparse
+from LANforge.lfcli_base import LFCliBase
+from LANforge.LFUtils import *
+from LANforge import LFUtils
+import realm
+import time
+import datetime
+
+
+class IPV4L4(LFCliBase):
+    def __init__(self, host, port, ssid, security, password, requests_per_ten, station_list, number_template="00000",
+                 upstream_port="eth1", radio="wiphy0", ftp_user="localhost", ftp_passwd="localhost",
+                 source="", dest="",
+                 test_duration="5m",
+                 _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.host = host
+        self.port = port
+        self.ssid = ssid
+        self.radio = radio
+        self.upstream_port = upstream_port
+        self.security = security
+        self.password = password
+        self.requests_per_ten = requests_per_ten
+        self.number_template = number_template
+        self.sta_list = station_list
+        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_http_profile()
+
+        self.station_profile.lfclient_url = self.lfclient_url
+        self.ftp_user = ftp_user
+        self.ftp_passwd = ftp_passwd
+        self.source = source
+        self.dest = dest
+        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.mode = 0
+
+        self.cx_profile.requests_per_ten = self.requests_per_ten
+
+        self.port_util = realm.PortUtils(self.local_realm)
+
+    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, old_list[item], new_list[item], passes, expected_passes)
+
+            if passes == expected_passes:
+                return True
+            else:
+                return False
+        else:
+            return False
+
+    def __get_values(self):
+        time.sleep(1)
+        cx_list = self.json_get("layer4/list?fields=name,bytes-wr", debug_=self.debug)
+        # print("==============\n", cx_list, "\n==============")
+        cx_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 item in self.cx_profile.created_cx.keys() and value_name == 'bytes-wr':
+                            cx_map[item] = value_rx
+        return cx_map
+
+    def build(self):
+        # Build stations
+        self.station_profile.use_security(self.security, self.ssid, 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.station_profile.create(radio=self.radio, sta_names_=self.sta_list, debug=self.debug)
+        self._pass("PASS: Station build finished")
+
+        self.station_profile.admin_up()
+        if self.local_realm.wait_for_ip(self.sta_list):
+            self._pass("All stations got IPs")
+        else:
+            self._fail("Stations failed to get IPs")
+            exit(1)
+        self.cx_profile.direction = "ul"
+        self.cx_profile.dest = self.dest
+        self.cx_profile.create(ports=self.station_profile.station_names, sleep_time=.5, debug_=self.debug,
+                               suppress_related_commands_=True, ftp=True, user=self.ftp_user, passwd=self.ftp_passwd,
+                               source=self.source)
+
+    def start(self, print_pass=False, print_fail=False):
+        print("Starting Test...")
+        self.cx_profile.start_cx()
+        cur_time = datetime.datetime.now()
+        old_rx_values = self.__get_values()
+        end_time = self.local_realm.parse_time(self.test_duration) + cur_time
+        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_rx_values = self.__get_values()
+            # print(old_rx_values, new_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_rx_values, new_rx_values):
+                passes += 1
+            else:
+                self._fail("FAIL: Not all stations increased traffic", print_fail)
+                break
+            old_rx_values = new_rx_values
+            cur_time = datetime.datetime.now()
+        if passes == expected_passes:
+            self._pass("PASS: All tests passes", print_pass)
+
+    def stop(self):
+        self.cx_profile.stop_cx()
+        self.station_profile.admin_down()
+
+    def cleanup(self, sta_list):
+        self.cx_profile.cleanup()
+        self.station_profile.cleanup(sta_list)
+        LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url, port_list=sta_list,
+                                           debug=self.debug)
+
+
+def main():
+    lfjson_port = 8080
+
+    parser = LFCliBase.create_basic_argparse(
+        prog='test_ipv4_l4_ftp_wifi.py',
+        # formatter_class=argparse.RawDescriptionHelpFormatter,
+        formatter_class=argparse.RawTextHelpFormatter,
+        epilog='''\
+            Useful Information:
+                1. TBD
+                ''',
+
+        description='''\
+    test_ipv4_l4_ftp_wifi.py_upload.py:
+    --------------------
+    TBD
+
+    Generic command layout:
+    python ./test_ipv4_l4_ftp_wifi.py_upload.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_l4_ftp_wifi.py_upload.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('--test_duration', help='--test_duration sets the duration of the test', default="5m")
+    parser.add_argument('--requests_per_ten', help='--requests_per_ten number of request per ten minutes', default=600)
+    parser.add_argument('--dest', help='--dest specifies the destination for the file', default="/var/www/html/data_slug_4K.bin")
+    parser.add_argument('--source', help='--source specifies the source of the file',
+                        default="/tmp/data_slug_4K.bin")
+    parser.add_argument('--ftp_user', help='--ftp_user sets the username to be used for ftp', default="lanforge")
+    parser.add_argument('--ftp_passwd', help='--ftp_user sets the password to be used for ftp', default="lanforge")
+
+    args = parser.parse_args()
+    station_list = LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=2, padding_number_=10000,
+                                          radio=args.radio)
+
+    ip_test = IPV4L4(args.mgr, lfjson_port, ssid=args.ssid, password=args.passwd,
+                     security=args.security, station_list=station_list, test_duration=args.test_duration,
+                     requests_per_ten=args.requests_per_ten, _debug_on=args.debug, upstream_port=args.upstream_port,
+                     ftp_user=args.ftp_user, ftp_passwd=args.ftp_passwd, dest=args.dest,
+                     source=args.source)
+    ip_test.cleanup(station_list)
+    ip_test.build()
+    if not ip_test.passes():
+        print(ip_test.get_fail_message())
+        exit(1)
+    ip_test.start(False, False)
+    ip_test.stop()
+    if not ip_test.passes():
+        print(ip_test.get_fail_message())
+        exit(1)
+    time.sleep(30)
+    ip_test.cleanup(station_list)
+    if ip_test.passes():
+        print("Full test passed, all endpoints had increased bytes-wr throughout test duration")
+
+
+if __name__ == "__main__":
+    main()