Question

使用来自以下页面上的蝗虫文档中的以下示例代码，接收到错误消息（TypeError：_（）缺少1个必需的位置参数：'environment'）：https://docs.locust.io/en/stable/running-locust-without-web-ui.html

'''

import logging
from locust import events

@events.quitting.add_listener
def _(environment, **kw):
    if environment.stats.total.fail_ratio > 0.01:
        logging.error("Test failed due to failure ratio > 1%")
        environment.process_exit_code = 1
    elif environment.stats.total.avg_response_time > 200:
        logging.error("Test failed due to average response time ratio > 200 ms")
        environment.process_exit_code = 1
    elif environment.stats.total.get_response_time_percentile(0.95) > 800:
        logging.error("Test failed due to 95th percentile response time > 800 ms")
        environment.process_exit_code = 1
    else:
        environment.process_exit_code = 0

'''

Answer 1

我能够通过使用测试停止事件而不是退出事件来解决此问题：

@events.test_stop.add_listener
def results(environment, **kw):
    if environment.stats.total.fail_ratio > 0.01:
        logging.error("Test failed due to failure ratio > 1%")
        environment.process_exit_code = 1
    elif environment.stats.total.avg_response_time > 200:
        logging.error("Test failed due to average response time ratio > 200 ms")
        environment.process_exit_code = 1
    elif environment.stats.total.get_response_time_percentile(0.95) > 800:
        logging.error("Test failed due to 95th percentil response time > 800 ms")
        environment.process_exit_code = 1
    else:
        environment.process_exit_code = 0

控制蝗虫过程的退出代码

1 个答案: