locust基本使用

from locust import HttpLocust, TaskSet, task
import os, json

# 性能测试任务类 TaskSet.
class UserBehavior(TaskSet):
    # 只运行一次的方法
    @task
    def on_start(self):
        pass

    # 任务
    @task
    def send_api(self):

        request_url = "/eosCabinet/xxxxxxxxxeryForSgs/"  # 待测试的路径
        request_header = {
            "Content-Type": "application/json",
            "stationCode": "8xxx001S"
        }

        request_json = {
            "stationCode": "8xxx01S"
        }
        # body = json.dumps(request_json)
        resp = self.client.post(url=request_url, headers=request_header, json=request_json, catch_response=True)
        resp.encoding = 'utf-8'
        if resp.status_code != 200:
            resp.success()  # 统计结果用
        elif resp.status_code == 200:
            resp.failure("tishi")

        # # 这里可以编写自己需要校验的返回内容
        # text = json.loads(response.text)["text"]
        # if text["tagKey"] == 25:
        #     print("校验成功")
        #     print(json.dumps(text, encoding="UTF-8", ensure_ascii=False))

# 性能测试配置
class UserLocust(HttpLocust):
    # weight = 3
    task_set = UserBehavior
    host = "http://sgsxxxxx.cn:1080"
    # 思考时间
    min_wait = 1000
    max_wait = 5000
    # locust - f locustfile.py --host=http://192.168.x.xx:80 --no-web --csv=example - c1 - r1 - t10s
    # UI模式：localhost：8089；后台运行：c-用户数，r-多少秒内，t-运行时间可以指定单位时分秒：h-m-s
    # 主：locust - f locustfile.py --host=http://192.168.x.01:80 --master
    # 从：locust - f locustfile.py --host=http://192.168.x.02:81 --slave --master-host=http://192.168.x.01:80
    # 从：locust - f locustfile.py --host=http://192.168.x.03:82 --slave --master-host=http://192.168.x.01:80

if __name__ == "__main__":
    os.system("locust -f locust_test.py")