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Pytest——》文件路径处理

news 2026/7/9 5:55:25

1、层级结构

2、文件路径获取：config

import os.path class Config(object): project_path = os.path.split(os.path.split(__file__)[0])[0] # __file__获取当前文件的绝对路径 if __name__ == '__main__': print(os.path.split(os.path.split(__file__)[0])[0]) print(os.path.join(Config.project_path, "datas/files/testfile.xls"))

路径结果：

D:\Study\pythonProject\venv\Scripts\python.exe D:/Study/pythonProject/PytestFile/config/config.py D:/Study/pythonProject/PytestFile D:/Study/pythonProject/PytestFile\datas/files/testfile.xls Process finished with exit code 0

3、文件接口请求处理：

import pytest import requests, os from PytestFile.config.config import Config class TestFile(object): case_file = [{"data": {"filename": "testfile"}, "file": { "filemsg": ("testfile.xls", open(os.path.join(Config.project_path, "datas/files/testfile.xls")))} }] def setup_class(self): #用例执行前，执行登录方法 self.r = requests.Session() #多次调用，只登录一次 login = self.r.request(method="POST", url="http://localhost:8080/login", data={"username": "test01", "password": "123456"}) assert login.json().get("msg") == "login-pass" @pytest.mark.parametrize("upload_case", case_file) #文件数据参数化 def test_upload(self, upload_case): upload_file = self.r.post("http://localhost:8080/upload", data=upload_case.get("data"), files=upload_case.get("file")) assert upload_file.json()[0].get("filename") == upload_case["data"].get("filename")

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