Scripts2026年4月12日·1 分钟阅读

Selenium — Browser Automation Framework and Ecosystem

Selenium is the original browser automation framework for testing web applications. WebDriver API supports Chrome, Firefox, Safari, Edge across Java, Python, C#, Ruby, JavaScript. The industry standard for E2E web testing since 2004.

SC
Script Depot · Community
快速使用

先拿来用,再决定要不要深挖

这里应该同时让用户和 Agent 知道第一步该复制什么、安装什么、落到哪里。

pip install selenium
# Download ChromeDriver or use webdriver-manager
pip install webdriver-manager
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager

driver = webdriver.Chrome(service=Service(ChromeDriverManager().install()))
driver.get("https://tokrepo.com")

# Find and interact
search = driver.find_element(By.CSS_SELECTOR, "input[type=search]")
search.send_keys("react")
search.submit()

# Assert
assert "React" in driver.page_source

driver.quit()
介绍

Selenium is the original browser automation framework for web application testing. Created by Jason Huggins at ThoughtWorks in 2004. The WebDriver API became a W3C standard and is implemented by every major browser vendor. Supports Chrome, Firefox, Safari, Edge across Java, Python, C#, Ruby, and JavaScript.

What Selenium Does

  • WebDriver — W3C standard browser control protocol
  • Cross-browser — Chrome, Firefox, Safari, Edge
  • Multi-language — Java, Python, C#, Ruby, JS
  • Selenium Grid — distributed parallel testing
  • Selenium IDE — record and playback browser extension
  • Wait strategies — explicit and implicit waits
  • Actions API — mouse, keyboard, drag-drop
  • Screenshots — capture on failure

Comparison

Tool Protocol Cross-browser Multi-lang
Selenium WebDriver (W3C) All 5
Playwright CDP/WebDriver 3 4
Cypress In-browser 4 JS only
Puppeteer CDP Chromium JS/Python

常见问题 FAQ

Q: Selenium vs Playwright? A: Playwright 更现代(auto-wait、更好的 DX),Selenium 更成熟、更多语言、W3C 标准。遗留项目或 Ruby/C# 多选 Selenium,新项目多选 Playwright。

来源与致谢 Sources

讨论

登录后参与讨论。
还没有评论,来写第一条吧。

相关资产