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Create testgroup2.py which allows users to create a testgroup from scratch without needing a scenario

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Signed-off-by: Matthew Stidham <stidmatt@protonmail.com>
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Matthew Stidham
2021-03-04 15:57:54 -08:00
parent 2fe55f5f7d
commit ac09538ee9
1 changed files with 322 additions and 0 deletions
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py-scripts/testgroup2.py Executable file
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#!/usr/bin/env python3
"""
This script will create a variable number of layer3 stations each with their own set of cross-connects and endpoints.
Use './create_l3.py --help' to see command line usage and options
"""
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
from realm import Realm
import time
import datetime
from realm import TestGroupProfile
class TestGroup2(Realm):
def __init__(self,
ssid, security, password, sta_list, name_prefix, upstream, radio,
host="localhost",
port=8080,
mode=0,
ap=None,
side_a_min_rate=56,
side_a_max_rate=0,
side_b_min_rate=56,
side_b_max_rate=0,
number_template="00000",
use_ht160=False,
group_name=None,
list_groups=None,
tg_action=None,
cx_action=None,
add_cx_list=[],
rm_cx_list=[],
show_group=None,
_debug_on=False,
_exit_on_error=False,
_exit_on_fail=False):
super().__init__(host, port)
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.mode = mode
self.ap = ap
self.number_template = number_template
self.debug = _debug_on
self.name_prefix = name_prefix
self.station_profile = self.new_station_profile()
self.cx_profile = self.new_l3_cx_profile()
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.station_profile.mode = mode
if self.ap is not None:
self.station_profile.set_command_param("add_sta", "ap", self.ap)
# self.station_list= LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=2, padding_number_=10000, radio='wiphy0') #Make radio a user defined variable from terminal.
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
self.tg_action = tg_action
self.cx_action = cx_action
self.list_groups = list_groups
self.show_group = show_group
self.tg_profile = self.new_test_group_profile()
if group_name is None and list_groups is None and (tg_action is not None or cx_action is not None or
add_cx_list is not None or rm_cx_list is not None or show_group is not None):
raise ValueError("Group name must be set if manipulating test groups")
else:
self.tg_profile.group_name = group_name
if add_cx_list is not None and len(add_cx_list) == 1 and ',' in add_cx_list[0]:
self.add_cx_list = add_cx_list[0].split(',')
else:
self.add_cx_list = add_cx_list
if rm_cx_list is not None and len(rm_cx_list) == 1 and ',' in rm_cx_list[0]:
self.rm_cx_list = rm_cx_list[0].split(',')
else:
self.rm_cx_list = rm_cx_list
def pre_cleanup(self):
self.cx_profile.cleanup_prefix()
for sta in self.sta_list:
self.rm_port(sta, check_exists=True)
def build(self):
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.cx_profile.create(endp_type="lf_udp",
side_a=self.station_profile.station_names,
side_b=self.upstream,
sleep_time=0)
self.add_cx_list=self.cx_profile.get_cx_names()
self._pass("PASS: Station build finished")
def do_cx_action(self):
if self.cx_action == 'start':
print("Starting %s" % self.tg_profile.group_name)
self.tg_profile.start_group()
elif self.cx_action == 'stop':
print("Stopping %s" % self.tg_profile.group_name)
self.tg_profile.stop_group()
elif self.cx_action == 'quiesce':
print("Quiescing %s" % self.tg_profile.group_name)
self.tg_profile.quiesce_group()
def do_tg_action(self):
if self.tg_action == 'add':
print("Creating %s" % self.tg_profile.group_name)
self.tg_profile.create_group()
if self.tg_action == 'del':
print("Removing %s" % self.tg_profile.group_name)
if self.tg_profile.check_group_exists():
self.tg_profile.rm_group()
else:
print("%s not found, no action taken" % self.tg_profile.group_name)
def show_info(self):
time.sleep(.5)
if self.list_groups:
tg_list = self.tg_profile.list_groups()
if len(tg_list) > 0:
print("Current Test Groups: ")
for group in tg_list:
print(group)
else:
print("No test groups found")
if self.show_group:
cx_list = self.tg_profile.list_cxs()
if len(cx_list) > 0:
print("Showing cxs in %s" % self.tg_profile.group_name)
for cx in cx_list:
print(cx)
else:
print("No cxs found in %s" % self.tg_profile.group_name)
def update_cxs(self):
if len(self.add_cx_list) > 0:
print("Adding cxs %s to %s" % (', '.join(self.add_cx_list), self.tg_profile.group_name))
for cx in self.add_cx_list:
self.tg_profile.add_cx(cx)
self.tg_profile.cx_list.append(cx)
if len(self.rm_cx_list) > 0:
print("Removing cxs %s from %s" % (', '.join(self.rm_cx_list), self.tg_profile.group_name))
for cx in self.rm_cx_list:
self.tg_profile.rm_cx(cx)
if cx in self.tg_profile.cx_list:
self.tg_profile.cx_list.remove(cx)
def main():
parser = LFCliBase.create_basic_argparse(
prog='testgroup2.py',
formatter_class=argparse.RawTextHelpFormatter,
epilog='''\
Create stations to test connection and traffic on VAPs of varying security types (WEP, WPA, WPA2, WPA3, Open) and then add them to a test group
''',
description='''\
testgroup2.py:
--------------------
Generic command layout:
python3 ./testgroup2.py
--upstream_port eth1
--radio wiphy0
--num_stations 32
--security {open|wep|wpa|wpa2|wpa3} \\
--mode 1
{"auto" : "0",
"a" : "1",
"b" : "2",
"g" : "3",
"abg" : "4",
"abgn" : "5",
"bgn" : "6",
"bg" : "7",
"abgnAC" : "8",
"anAC" : "9",
"an" : "10",
"bgnAC" : "11",
"abgnAX" : "12",
"bgnAX" : "13",
--ssid netgear
--password admin123
--a_min 1000
--b_min 1000
--ap "00:0e:8e:78:e1:76"
--group_name group0
--add_group
--debug
''')
required_args = None
for group in parser._action_groups:
if group.title == "required arguments":
required_args = group
break;
if required_args is not None:
required_args.add_argument('--a_min', help='--a_min bps rate minimum for side_a', default=256000)
required_args.add_argument('--b_min', help='--b_min bps rate minimum for side_b', default=256000)
required_args.add_argument('--group_name', help='specify the name of the test group to use', default=None)
optional_args = None
for group in parser._action_groups:
if group.title == "optional arguments":
optional_args = group
break;
if optional_args is not None:
optional_args.add_argument('--mode', help='Used to force mode of stations')
optional_args.add_argument('--ap', help='Used to force a connection to a particular AP')
tg_group = parser.add_mutually_exclusive_group()
tg_group.add_argument('--add_group', help='add new test group', action='store_true', default=False)
tg_group.add_argument('--del_group', help='delete test group', action='store_true', default=False)
parser.add_argument('--show_group', help='show connections in current test group', action='store_true', default=False)
cx_group = parser.add_mutually_exclusive_group()
cx_group.add_argument('--start_group', help='start all cxs in chosen test group', default=None)
cx_group.add_argument('--stop_group', help='stop all cxs in chosen test group', default=None)
cx_group.add_argument('--quiesce_group', help='quiesce all cxs in chosen test groups', default=None)
parser.add_argument('--add_cx', help='add cx to chosen test group', nargs='*', default=[])
parser.add_argument('--remove_cx', help='remove cx from chosen test group', nargs='*', default=[])
args = parser.parse_args()
num_sta = 2
if (args.num_stations is not None) and (int(args.num_stations) > 0):
num_sta = int(args.num_stations)
station_list = LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=num_sta - 1, padding_number_=10000,
radio=args.radio)
tg_action = None
cx_action = None
if args.add_group:
tg_action = 'add'
elif args.del_group:
tg_action = 'del'
if args.start_group:
cx_action = 'start'
elif args.stop_group:
cx_action = 'stop'
elif args.quiesce_group:
cx_action = 'quiesce'
ip_var_test = TestGroup2(host=args.mgr,
port=args.mgr_port,
number_template="0000",
sta_list=station_list,
name_prefix="",
upstream=args.upstream_port,
ssid=args.ssid,
password=args.passwd,
radio=args.radio,
security=args.security,
use_ht160=False,
side_a_min_rate=args.a_min,
side_b_min_rate=args.b_min,
mode=args.mode,
ap=args.ap,
group_name=args.group_name,
tg_action=tg_action,
cx_action=cx_action,
_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())
ip_var_test.exit_fail()
ip_var_test.do_tg_action()
ip_var_test.update_cxs()
ip_var_test.do_cx_action()
time.sleep(5)
ip_var_test.show_info()
print('Creates %s stations and connections' % num_sta)
if __name__ == "__main__":
main()