mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
synced 2025-11-04 12:48:00 +00:00
299 lines
11 KiB
Python
Executable File
299 lines
11 KiB
Python
Executable File
#!/usr/bin/env python3
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import sys
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import os
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if sys.version_info[0] != 3:
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print("This script requires Python 3")
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exit(1)
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if 'py-json' not in sys.path:
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sys.path.append(os.path.join(os.path.abspath('..'), 'py-json'))
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import pprint
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import argparse
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from LANforge.lfcli_base import LFCliBase
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from LANforge import LFUtils
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import realm
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import time
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import datetime
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class IPV4VariableTime(LFCliBase):
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def __init__(self,
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ssid,
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security,
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password,
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sta_list,
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name_prefix,
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upstream,
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radio,
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host="localhost",
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port=8080,
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mode=0,
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ap=None,
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side_a_min_rate=56000,
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side_a_max_rate=0, # indicates 'same'
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side_b_min_rate=56000,
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side_b_max_rate=0, # indicates 'same'
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number_template="00000",
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test_duration="5m",
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use_ht160=False,
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_debug_on=False,
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_exit_on_error=False,
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_exit_on_fail=False):
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super().__init__(host, port,
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_local_realm = realm.Realm(lfclient_host=host,
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lfclient_port=port,
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debug_=_debug_on,
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halt_on_error_=_exit_on_error),
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_debug=_debug_on,
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_halt_on_error=_exit_on_error,
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_exit_on_fail=_exit_on_fail)
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self.upstream = upstream
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self.host = host
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self.port = port
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self.ssid = ssid
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self.sta_list = sta_list
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self.security = security
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self.password = password
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self.radio = radio
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self.mode= mode
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self.ap=ap
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self.number_template = number_template
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self.debug = _debug_on
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self.name_prefix = name_prefix
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self.test_duration = test_duration
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self.station_profile = self.local_realm.new_station_profile()
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self.cx_profile = self.local_realm.new_l3_cx_profile()
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self.station_profile.lfclient_url = self.lfclient_url
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self.station_profile.ssid = self.ssid
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self.station_profile.ssid_pass = self.password
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self.station_profile.security = self.security
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self.station_profile.number_template_ = self.number_template
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self.station_profile.debug = self.debug
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self.station_profile.use_ht160 = use_ht160
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if self.station_profile.use_ht160:
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self.station_profile.mode = 9
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if mode is not None:
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self.station_profile.mode = mode
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if self.ap is not None:
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self.station_profile.set_command_param("add_sta", "ap", self.ap)
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self.cx_profile.host = self.host
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self.cx_profile.port = self.port
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self.cx_profile.name_prefix = self.name_prefix
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self.cx_profile.side_a_min_bps = side_a_min_rate
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self.cx_profile.side_a_max_bps = side_a_max_rate
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self.cx_profile.side_b_min_bps = side_b_min_rate
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self.cx_profile.side_b_max_bps = side_b_max_rate
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def __get_rx_values(self):
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cx_list = self.json_get("endp?fields=name,rx+bytes", debug_=self.debug)
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if self.debug:
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print(self.cx_profile.created_cx.values())
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print("==============\n", cx_list, "\n==============")
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cx_rx_map = {}
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for cx_name in cx_list['endpoint']:
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if cx_name != 'uri' and cx_name != 'handler':
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for item, value in cx_name.items():
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for value_name, value_rx in value.items():
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if (value_name == 'rx bytes') and (item in self.cx_profile.created_cx.values()):
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cx_rx_map[item] = value_rx
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return cx_rx_map
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def __compare_vals(self, old_list, new_list):
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passes = 0
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expected_passes = 0
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if len(old_list) == len(new_list):
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for item, value in old_list.items():
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expected_passes += 1
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if new_list[item] > old_list[item]:
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passes += 1
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if passes == expected_passes:
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return True
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else:
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return False
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else:
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return False
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def start(self, print_pass=False, print_fail=False):
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self.station_profile.admin_up()
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temp_stas = self.station_profile.station_names.copy()
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if self.local_realm.wait_for_ip(temp_stas):
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self._pass("All stations got IPs")
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else:
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self._fail("Stations failed to get IPs")
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self.exit_fail()
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old_cx_rx_values = self.__get_rx_values()
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self.cx_profile.start_cx()
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passes = 0
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expected_passes = 0
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curr_time = datetime.datetime.now()
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end_time = self.local_realm.parse_time(self.test_duration) + curr_time
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sleep_interval = self.local_realm.parse_time(self.test_duration) // 3
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while curr_time < end_time:
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time.sleep(sleep_interval.total_seconds())
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new_cx_rx_values = self.__get_rx_values()
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if self.debug:
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print(old_cx_rx_values, new_cx_rx_values)
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print("\n-----------------------------------")
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print(curr_time, end_time)
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print("-----------------------------------\n")
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expected_passes += 1
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if self.__compare_vals(old_cx_rx_values, new_cx_rx_values):
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passes += 1
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else:
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self._fail("FAIL: Not all stations increased traffic")
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self.exit_fail()
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old_cx_rx_values = new_cx_rx_values
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curr_time = datetime.datetime.now()
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if passes == expected_passes:
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self._pass("PASS: All tests passed")
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def stop(self):
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self.cx_profile.stop_cx()
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self.station_profile.admin_down()
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def pre_cleanup(self):
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self.cx_profile.cleanup_prefix()
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for sta in self.sta_list:
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self.local_realm.rm_port(sta, check_exists=True)
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def cleanup(self):
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self.cx_profile.cleanup()
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self.station_profile.cleanup()
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LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url,
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port_list=self.station_profile.station_names,
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debug=self.debug)
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def build(self):
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self.station_profile.use_security(self.security, self.ssid, self.password)
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self.station_profile.set_number_template(self.number_template)
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print("Creating stations")
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self.station_profile.set_command_flag("add_sta", "create_admin_down", 1)
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self.station_profile.set_command_param("set_port", "report_timer", 1500)
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self.station_profile.set_command_flag("set_port", "rpt_timer", 1)
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self.station_profile.create(radio=self.radio,
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sta_names_=self.sta_list,
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debug=self.debug)
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self.cx_profile.create(endp_type="lf_udp",
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side_a=self.station_profile.station_names,
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side_b=self.upstream,
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sleep_time=0)
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self._pass("PASS: Station build finished")
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def main():
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parser = LFCliBase.create_basic_argparse(
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prog='test_ipv4_variable_time.py',
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formatter_class=argparse.RawTextHelpFormatter,
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epilog='''\
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Create stations to test connection and traffic on VAPs of varying security types (WEP, WPA, WPA2, WPA3, Open)
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''',
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description='''\
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test_ipv4_variable_time.py:
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--------------------
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Options: --upstream_port eth1
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--radio wiphy0
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--num_stations 32
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--security {open|wep|wpa|wpa2|wpa3} \\
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--mode 1
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{"auto" : "0",
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"a" : "1",
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"b" : "2",
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"g" : "3",
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"abg" : "4",
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"abgn" : "5",
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"bgn" : "6",
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"bg" : "7",
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"abgnAC" : "8",
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"anAC" : "9",
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"an" : "10",
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"bgnAC" : "11",
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"abgnAX" : "12",
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"bgnAX" : "13",
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--ssid netgear
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--password admin123
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--test_duration 2m (default)
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--a_min 1000
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--b_min 1000
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--ap "00:0e:8e:78:e1:76"
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--debug''')
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#optional = parser.add_argument_group('optional arguments')
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#required = parser.add_argument_group('required arguments')
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required = None
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for agroup in parser._action_groups:
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if agroup.title == "required arguments":
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required = agroup
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# pprint.pprint(required)
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if required is not None:
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required.add_argument('--a_min', help='bps rate minimum for endpoint A', type=int, default=256000)
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required.add_argument('--b_min', help='bps rate minimum for endpoint B', type=int, default=256000)
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required.add_argument('--test_duration', help='duration of the test', default="2m")
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optional = None
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for agroup in parser._action_groups:
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if agroup.title == "optional arguments":
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optional = agroup
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# pprint.pprint(optional)
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if optional is not None:
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optional.add_argument("--ap", help="Add BSSID of access point to connect to")
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optional.add_argument('--mode', help=LFCliBase.Help_Mode)
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optional.add_argument('--monitor', help='print CSV output of connection status', default=False, action='store_true')
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optional.add_argument('--monitor_interval_sec', help='seconds between polling endpoints', default=5)
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optional.add_argument('--save_to', help='save CSV monitor output to file', default=None)
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args = parser.parse_args()
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num_sta = 2
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if (args.num_stations is not None) and (int(args.num_stations) > 0):
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num_sta = int(args.num_stations)
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station_list = LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=num_sta-1, padding_number_=10000, radio=args.radio)
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ip_var_test = IPV4VariableTime(host=args.mgr,
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port=args.mgr_port,
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number_template="00",
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sta_list=station_list,
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name_prefix="VT",
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upstream=args.upstream_port,
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ssid=args.ssid,
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password=args.passwd,
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radio=args.radio,
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security=args.security,
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test_duration=args.test_duration,
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use_ht160=False,
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side_a_min_rate=args.a_min,
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side_b_min_rate=args.b_min,
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mode=args.mode,
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ap=args.ap,
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_debug_on=args.debug)
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ip_var_test.pre_cleanup()
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ip_var_test.build()
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if not ip_var_test.passes():
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print(ip_var_test.get_fail_message())
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ip_var_test.exit_fail()
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ip_var_test.start(False, False)
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ip_var_test.stop()
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if not ip_var_test.passes():
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print(ip_var_test.get_fail_message())
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ip_var_test.exit_fail()
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time.sleep(30)
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ip_var_test.cleanup()
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if ip_var_test.passes():
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ip_var_test.exit_success()
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if __name__ == "__main__":
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main()
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