mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
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255 lines
10 KiB
Python
Executable File
255 lines
10 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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NAME: test_ipv4_l4_ftp_wifi.py
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PURPOSE:
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test_ipv4_l4_ftp_wifi.py will create stations and endpoints to generate and verify layer-4 traffic over an ftp connection
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This script will monitor the bytes-wr attribute of the endpoints. If the the monitored value does not continually increase, this test will not pass.
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EXAMPLE:
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./test_ipv4_l4_ftp_wifi.py --upstream_port eth1 --radio wiphy0 --num_stations 3 --security {open|wep|wpa|wpa2|wpa3}
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--ssid netgear --passwd admin123 --dest 10.40.0.1 --test_duration 2m --interval 1s --requests_per_ten 600
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--dest /var/www/html/data_slug_4K.bin --source /tmp/data_slug_4K.bin --ftp_user lanforge --ftp_passwd lanforge
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--debug
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Use './test_ipv4_l4_ftp_wifi.py --help' to see command line usage and options
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Copyright 2021 Candela Technologies Inc
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License: Free to distribute and modify. LANforge systems must be licensed.
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"""
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import sys
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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('../../py-json')
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import argparse
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from LANforge.lfcli_base import LFCliBase
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from LANforge.LFUtils import *
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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 IPV4L4(LFCliBase):
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def __init__(self, host, port, ssid, security, password, requests_per_ten, station_list, number_template="00000",
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upstream_port="eth1", radio="wiphy0", ftp_user="localhost", ftp_passwd="localhost",
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source="", dest="",
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test_duration="5m",
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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, _debug=_debug_on, _exit_on_fail=_exit_on_fail)
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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.radio = radio
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self.upstream_port = upstream_port
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self.security = security
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self.password = password
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self.requests_per_ten = requests_per_ten
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self.number_template = number_template
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self.sta_list = station_list
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self.test_duration = test_duration
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self.local_realm = realm.Realm(lfclient_host=self.host, lfclient_port=self.port)
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self.station_profile = self.local_realm.new_station_profile()
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self.cx_profile = self.local_realm.new_http_profile()
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self.station_profile.lfclient_url = self.lfclient_url
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self.ftp_user = ftp_user
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self.ftp_passwd = ftp_passwd
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self.source = source
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self.dest = dest
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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.mode = 0
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self.cx_profile.requests_per_ten = self.requests_per_ten
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self.port_util = realm.PortUtils(self.local_realm)
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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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# print(item, old_list[item], new_list[item], passes, expected_passes)
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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 __get_values(self):
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time.sleep(1)
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cx_list = self.json_get("layer4/list?fields=name,bytes-wr", debug_=self.debug)
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# print("==============\n", cx_list, "\n==============")
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cx_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 item in self.cx_profile.created_cx.keys() and value_name == 'bytes-wr':
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cx_map[item] = value_rx
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return cx_map
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def build(self):
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# Build stations
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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, sta_names_=self.sta_list, debug=self.debug)
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self._pass("PASS: Station build finished")
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self.station_profile.admin_up()
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if self.local_realm.wait_for_ip(self.sta_list):
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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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exit(1)
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self.cx_profile.direction = "ul"
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self.cx_profile.dest = self.dest
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self.cx_profile.create(ports=self.station_profile.station_names, sleep_time=.5, debug_=self.debug,
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suppress_related_commands_=True, ftp=True, user=self.ftp_user, passwd=self.ftp_passwd,
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source=self.source)
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def start(self, print_pass=False, print_fail=False):
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print("Starting Test...")
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self.cx_profile.start_cx()
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cur_time = datetime.datetime.now()
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old_rx_values = self.__get_values()
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end_time = self.local_realm.parse_time(self.test_duration) + cur_time
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passes = 0
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expected_passes = 0
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while cur_time < end_time:
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interval_time = cur_time + datetime.timedelta(minutes=1)
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while cur_time < interval_time:
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cur_time = datetime.datetime.now()
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time.sleep(1)
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new_rx_values = self.__get_values()
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# print(old_rx_values, new_rx_values)
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# print("\n-----------------------------------")
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# print(cur_time, end_time, cur_time + datetime.timedelta(minutes=1))
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# print("-----------------------------------\n")
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expected_passes += 1
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if self.__compare_vals(old_rx_values, new_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", print_fail)
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break
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old_rx_values = new_rx_values
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cur_time = datetime.datetime.now()
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if passes == expected_passes:
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self._pass("PASS: All tests passes", print_pass)
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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 cleanup(self, sta_list):
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self.cx_profile.cleanup()
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self.station_profile.cleanup(sta_list)
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LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url, port_list=sta_list,
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debug=self.debug)
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def main():
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lfjson_port = 8080
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parser = LFCliBase.create_basic_argparse(
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prog='test_ipv4_l4_ftp_wifi.py',
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# formatter_class=argparse.RawDescriptionHelpFormatter,
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formatter_class=argparse.RawTextHelpFormatter,
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epilog='''\
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Create layer-4 endpoints and test that the bytes-wr from the chosen URL are increasing over the
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duration of the test
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''',
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description='''\
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test_ipv4_l4_ftp_wifi.py
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--------------------
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Generic command example:
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python3 ./test_ipv4_l4_ftp_wifi.py --upstream_port eth1 \\
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--radio wiphy0 \\
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--num_stations 3 \\
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--security {open|wep|wpa|wpa2|wpa3} \\
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--ssid netgear \\
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--passwd admin123 \\
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--dest 10.40.0.1 \\
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--test_duration 2m \\
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--interval 1s \\
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--requests_per_ten 600 \\
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--dest /var/www/html/data_slug_4K.bin \\
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--source /tmp/data_slug_4K.bin \\
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--ftp_user lanforge \\
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--ftp_passwd lanforge \\
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--debug
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''')
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parser.add_argument('--test_duration', help='--test_duration sets the duration of the test', default="5m")
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parser.add_argument('--requests_per_ten', help='--requests_per_ten number of request per ten minutes', default=600)
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parser.add_argument('--dest', help='--dest specifies the destination for the file', default="/var/www/html/data_slug_4K.bin")
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parser.add_argument('--source', help='--source specifies the source of the file',
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default="/tmp/data_slug_4K.bin")
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parser.add_argument('--ftp_user', help='--ftp_user sets the username to be used for ftp', default="lanforge")
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parser.add_argument('--ftp_passwd', help='--ftp_user sets the password to be used for ftp', default="lanforge")
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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_stations_converted = int(args.num_stations)
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num_sta = num_stations_converted
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station_list = LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=num_sta-1, padding_number_=10000,
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radio=args.radio)
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ip_test = IPV4L4(host=args.mgr, port=args.mgr_port,
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ssid=args.ssid,
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password=args.passwd,
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security=args.security,
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station_list=station_list,
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test_duration=args.test_duration,
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requests_per_ten=args.requests_per_ten,
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_debug_on=args.debug,
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upstream_port=args.upstream_port,
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ftp_user=args.ftp_user,
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ftp_passwd=args.ftp_passwd,
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dest=args.dest,
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source=args.source)
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ip_test.cleanup(station_list)
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ip_test.build()
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if not ip_test.passes():
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print(ip_test.get_fail_message())
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exit(1)
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ip_test.start(False, False)
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ip_test.stop()
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if not ip_test.passes():
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print(ip_test.get_fail_message())
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exit(1)
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time.sleep(30)
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ip_test.cleanup(station_list)
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if ip_test.passes():
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print("Full test passed, all endpoints had increased bytes-wr throughout test duration")
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if __name__ == "__main__":
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main()
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