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import os
import sys
from support.ui_utils.element_position.map_element_position_library import replace_paras
sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
import time
import pytz
from datetime import datetime
from support.ui_utils.workpath import workdir
from support.ui_utils.ui_client import UIClient
from support.api_utils.api_client import APIClient
from support.packet_generator.traffic_generator import *
from support.report_update import ReportUpdate
def run(parameter):
try:
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3],
"Begin to run test case: " + parameter["test_case_name"], flush=True)
# 参数初始化
result, exception_result = "", ""
test_summary = {}
# 脚本启动时间
script_start_time = time.time()
policy_configuration = {
"and_conditions": [
{
"negate_option": False,
"or_conditions": [
{
"attribute_name": "ATTR_SOURCE_IP",
"type": "ip",
"sub_type": "ip",
"name": "monitor_source_ip",
"items": [
{
"op": "add",
"ip": parameter["test_pc_ip"],
"interval": "0-65535"
}
]
}
]
},
{
"negate_option": False,
"or_conditions": [
{
"attribute_name": "ATTR_APP_ID",
"type": "application",
"items": ["dns"]
}
]
},
{
"negate_option": False,
"or_conditions": [
{
"attribute_name": "ATTR_DNS_QNAME",
"type": "fqdn",
"member_type": "item",
"name": "monit_test_ins",
"items": [
{
"op": "add",
"expr_type": "and",
"expression": "^www.ins",
}
]
}
]
}
],
"action_parameter": {
"packet_capture": {
"enable": 0
},
"traffic_mirroring": {
"enable": 0
}
},
"name": os.path.splitext(os.path.basename(__file__))[0],
"log_option": "metadata",
"action": "monitor",
"type": "monitor",
"is_enabled": 1
}
traffic_generation = {
"tool": "dns", # or trex/http
"command": "nslookup www.instagram.com -timeout=1 8.8.8.8"
}
verification_result = {
"excepted_traffic_result": "ins",
"expected_metric": {"hits": 1},
"expected_log": [
{"query_field_key": "server_ip", "query_value": "8.8.8.8"},
{"query_field_key": "decoded_as", "query_value": "DNS"},
{"query_field_key": "dns_qname", "query_value": "www.instagram.com"}
]
}
# 创建
if parameter["initiation_method"] == "ui":
ui_client = UIClient()
rules_tuple, ui_error = ui_client.create_rules(policy_configuration)
if len(ui_error) > 0:
return ui_error
elif parameter["initiation_method"] == "api":
api_client = APIClient(parameter)
# {uuid, type}, i.e., {"12341-232-a21", "ip"}
objects_tuple, api_error = api_client.create_objects(policy_configuration)
if len(api_error) > 0:
return api_error
rules_tuple, api_error = api_client.create_rules(policy_configuration, objects_tuple, "", "")
if len(api_error) > 0:
return api_error
# 等待下发配置生效
time.sleep(3)
# 类实例化
generator = TrafficGenerator()
# 获取当前时间
utc_tz = pytz.timezone('UTC')
current_utc_time = datetime.now(utc_tz)
start_time = current_utc_time.strftime('%Y-%m-%dT%H:%M:%SZ')
# 触发流量
traffic_result = generator.run(policy_configuration, traffic_generation)
# 验证流量生成器的返回值是否符合策略执行的预期
excepted_traffic_result, error = generator.result(verification_result, traffic_result)
if excepted_traffic_result == False:
return error
# 验证tsg的日志是否符合策略执行的预期
if parameter["initiation_method"] == "ui":
log_result = ui_client.query_rule_log(verification_result, rules_tuple, traffic_result)
elif parameter["initiation_method"] == "api":
log_result = api_client.query_rule_log(traffic_generation, verification_result, rules_tuple, start_time,
traffic_result)
if log_result == True:
test_summary["log"] = "Pass."
elif log_result == False:
test_summary["log"] = "The failure reason: the returned log does not match the expected result."
elif log_result == None:
test_summary["log"] = "The failure reason: the returned log is empty."
elif len(log_result) > 0:
test_summary["log"] = log_result
# 验证tsg的metric是否符合策略执行的预期
if parameter["initiation_method"] == "ui":
metric_result = ui_client.query_rule_metric(verification_result, traffic_result)
elif parameter["initiation_method"] == "api":
metric_result = api_client.query_rule_metric(verification_result, rules_tuple, start_time, traffic_result)
if metric_result == True:
test_summary["metric"] = "Pass."
elif metric_result == False:
test_summary["metric"] = "The failure reason: the returned metric does not match the expected result."
elif metric_result == None:
test_summary["metric"] = "The failure reason: the returned metric is empty."
elif len(metric_result) > 0:
test_summary["metric"] = metric_result
return test_summary
except Exception as e:
exception_result = str(e)
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3],
"When running test case, the exception error: ", str(e), flush=True)
return "When running test case, the exception error: " + str(e)
finally:
# 删除
if parameter["initiation_method"] == "ui":
if rules_tuple:
ui_client.delete_rules(parameter, policy_configuration)
elif parameter["initiation_method"] == "api":
if rules_tuple:
api_client.delete_rules(rules_tuple)
if objects_tuple:
api_client.delete_objects(objects_tuple)
# 脚本结束时间和耗时
script_end_time = time.time()
duration = script_end_time - script_start_time
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3],
"Duration of running the test case: ", "{:.3f}".format(duration), flush=True)
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3],
"Finish test case: " + parameter["test_case_name"], flush=True)
# 生成csv报告
update = ReportUpdate()
update.write_result(parameter, result, exception_result)
if __name__ == '__main__':
parameter = {
"username": "zhaokun",
"password": "zhaokun1",
"test_pc_ip": "192.168.64.87",
"test_subcriber_id": "test6776",
"api_server": "http://192.168.44.72",
"initiation_method": "api",
"env": "tsgx",
"vsys": 5,
"root_path": workdir,
"path": workdir + "/tests",
"module_name": "monitor",
"test_case_name": os.path.basename(__file__)[:-3]
}
parameter = replace_paras(parameter)
run(parameter)
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