``` # Python script to rename multiple files in a directory import os def rename_files(directory_path, old_name, new_name): for filename in os.listdir(directory_path): if old_name in filename: new_filename = filename.replace(old_name, new_name) os.rename(os.path.join(directory_path...
The Pythonunittestlibrary includes a subpackage namedunittest.mock—or if you declare it as a dependency, simplymock—which provides extremely powerful and useful means by which to mock and stub out these undesired side-effects. Note:unittest.mockisnewly includedin the standard library as of Python...
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unittest官方文档:https://docs.python.org/2.7/library/unittest.html 2.1、unittest核心工作原理 unittest中最核心的四个概念是:test case, test suite, test runner, test fixture。 下面我们分别来解释这四个概念的意思,先来看一张unittest的静态类图
【一】assert & raise 共三个相关文件 test_assert_one.py test_assert_two.py users.dev.json test_assert_one.py ''' [basic] can't has chinese and chinese's symbol,otherwise,the error will run ''' import pytest def test_raise1(): ...
unittest.mock --- mock object library unittest.mock 上手指南 2to3 - 自动将 Python 2 代码转为 Python 3 代码 test --- Regression tests package for Python test.support --- Utilities for the Python test suite test.support.script_helper --- Utilities for the Python execution tests ...
# <project_root>/tests/test_my_second_function.py import unittest import azure.functions as func from function_app import main class TestFunction(unittest.TestCase): def test_my_second_function(self): # Construct a mock HTTP request. req = func.HttpRequest(method='GET', body=None, url='...
unittest: 一个通用的测试框架 doctest: 一个更简单的模块,是为检查文档而设计的,但也非常适合用来编写单元测试 用coverage 模块提高 Python 开发效率 https://mp.weixin.qq.com/s/fP_mQtQnrssdzOOw6yPzQA Test with Coverage Mock Python 中更优雅的日志记录方案 https://mp.weixin.qq.com/s/XOcyUbgIrCXEA...
该Python脚本使用unittest模块来执行单元测试。它包括add 函数的测试用例,用正数、负数和零值检查其行为。 14.2用于 Web 测试的 Selenium ``` # Python script for web testing using Selenium from selenium import webdriver def perform_web_test(): driver = webdriver.Chrome() driver.get("https://www.exampl...
要实现多文件上传,可以将st.file_uploader的multiple_files参数设置为True。这允许用户一次选择多个文件进行上传。然后,你可以遍历返回的文件列表,对每个文件执行所需的操作。 Streamlit如何处理上传文件的临时存储? Streamlit在用户上传文件后将文件保存在内存中,或者当文件较大时,保存在磁盘的临时位置。这意味着上传的文...