本文主要是介绍pytest + yaml 框架 -68.新增全局请求参数配置verify和headers，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
前言
最近有小伙伴提到如何全局添加请求参数verify=False 和 全局请求添加头部参数如：{“x-token”: “xxx”}
之前的版本可以用fixture解决，v1.5.8版本可以支持在config中配置
fixture 更新全局请求
第一种解决方案，通过fixture来更新全局session会话
import pytest@pytest.fixture(scope="session", autouse=True)
def auto_add_args(requests_session):# 全局更新verify = Falserequests_session.verify = False# 全局更新头部参数headersrequests_session.headers.update({"x-token": "xxxxx"})
config中配置全局请求参数
config配置中，目前仅支持verify 和 headers 2个请求相关参数的配置
from pytest_yaml_yoyo.db import ConnectMysqlclass Config:"""每个环境都有一样的公共配置"""version = "v1.0"class TestConfig(Config):"""测试环境"""BASE_URL = 'http://124.70.221.221:8201'BLOG_URL = 'https://www.cnblogs.com'USERNAME = 'test9'PASSWORD = '123456'verify = Falseheaders = {"xx-token": "xx111"}class UatConfig(Config):"""联调环境"""BASE_URL = 'http://124.70.221.221:8201'USERNAME = 'test_uat'PASSWORD = '123456'# 环境关系映射，方便切换多环境配置
env = {"test": TestConfig,"uat": UatConfig
}
yaml用例示例test_a.yml
test_demo:name: postrequest:method: POSTurl: http://httpbin.org/postjson:username: testpassword: "123456"extract:url: body.urlvalidate:- eq: [status_code, 200]- eq: [headers.Server, gunicorn/19.9.0]- eq: [$..username, test]- eq: [body.json.username, test]
执行用例
pytest test_a.yml
运行日志
>pytest test_a.yml
================================================== test session starts ==================================================
platform win32 -- Python 3.9.13, pytest-7.4.4, pluggy-1.0.0
rootdir: D:\demo\untitled3.9
configfile: pytest.ini
plugins: allure-pytest-2.13.1, Faker-18.4.0, repeat-0.9.1, rerunfailures-12.0, runtime-yoyo-1.0.1, yaml-yoyo-1.5.8
collected 1 item test_a.yml::test_demo
----------------------------------------------------- live log call -----------------------------------------------------
2024-04-22 12:14:17 [INFO]: 执行文件-> test_a.yml
2024-04-22 12:14:17 [INFO]: base_url-> http://124.70.221.221:8201
2024-04-22 12:14:17 [INFO]: config variables-> {}
2024-04-22 12:14:17 [INFO]: 运行用例-> test_demo
2024-04-22 12:14:17 [INFO]: 用例步骤name: post
2024-04-22 12:14:17 [INFO]: yml raw -->: {'method': 'POST', 'url': 'http://httpbin.org/post', 'json': {'username': 'test'
, 'password': '123456'}}
2024-04-22 12:14:17 [INFO]: ------ request info ------
POST http://httpbin.org/post
headers: {"User-Agent": "python-requests/2.31.0","Accept-Encoding": "gzip, deflate","Accept": "*/*","Connection": "keep-alive","x-token": "xxxxx"
}
json: {"username": "test","password": "123456"
}
2024-04-22 12:14:18 [INFO]: ------ response info ------
url: http://httpbin.org/post
status_code: 200 OK
headers: {"Date": "Mon, 22 Apr 2024 04:14:17 GMT","Content-Type": "application/json","Content-Length": "567","Connection": "keep-alive","Server": "gunicorn/19.9.0","Access-Control-Allow-Origin": "*","Access-Control-Allow-Credentials": "true"
}
cookies: {}
body: {"args": {},"data": "{\"username\": \"test\", \"password\": \"123456\"}","files": {},"form": {},"headers": {"Accept": "*/*","Accept-Encoding": "gzip, deflate","Content-Length": "42","Content-Type": "application/json","Host": "httpbin.org","User-Agent": "python-requests/2.31.0","X-Amzn-Trace-Id": "Root=1-6625e418-5610a93047c129fe3a7e1d84","X-Token": "xxxxx"},"json": {"password": "123456","username": "test"},"origin": "183.193.25.182","url": "http://httpbin.org/post"
}2024-04-22 12:14:18 [INFO]: extract 提取对象-> {'url': 'body.url'}
2024-04-22 12:14:18 [INFO]: extract 提取结果-> {'url': 'http://httpbin.org/post'}
2024-04-22 12:14:18 [INFO]: validate 校验内容-> [{'eq': ['status_code', 200]}, {'eq': ['headers.Server', 'gunicorn/19.9.0'
]}, {'eq': ['$..username', 'test']}, {'eq': ['body.json.username', 'test']}]
2024-04-22 12:14:18 [INFO]: validate 校验结果-> eq: [200, 200]
2024-04-22 12:14:18 [INFO]: validate 校验结果-> eq: [gunicorn/19.9.0, gunicorn/19.9.0]
2024-04-22 12:14:18 [INFO]: validate 校验结果-> eq: [test, test]
2024-04-22 12:14:18 [INFO]: validate 校验结果-> eq: [test, test]
PASSED [100%]=================================================== 1 passed in 1.21s =
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