API自动化之session

1.conftest.py文件中先封装session

import requests,pytest

@pytest.fixture(scope="class",autouse=False)
def api_login():
    session=requests.session()
    url="http://127.0.0.1:8805/login"
    data={
        "uname":"liuyongqian",
        "pword":"123456"
    }
    res=session.post(url=url,data=data)
    session.headers.update({"cookie":res.json()["cookie"]})
    yield session

2.在后续的测试中，直接引用；下边是一个test用例中的引用

import pytest

class TestApi:
    def test_po1(self,api_login):
        url="http://127.0.0.1:8805/submitViewform"
        headers={
            "Content-Type":"application/json;charset=UTF-8"
        }
        data={
            "productId":"10086",
            "productName":"HiSearch",
            "siteId":"20210318"
        }
        res=api_login.post(url=url,headers=headers,json=data)
        assert res.status_code==200