在Python文件中导入sync_playwright和async_playwright: fromplaywright.sync_apiimportsync_playwrightfromplaywright.async_apiimportasync_playwright 1. 2. 创建sync_playwright和async_playwright实例 使用sync_playwright创建实例: withsync_playwright()asp:browser=p.chromium.launch()page=browser.new_page() 1. 2. ...
注:与selenium不同,playwright不再支持time.sleep(),而是使用page.wait_for_timeout()来实现等待,当我们调试时需要等待,即可使用该方法。 示例代码如下: from playwright.sync_api import sync_playwright with sync_playwright() as p: browser = p.chromium.launch(headless=False, slow_mo=1000) page = browse...
传统的Playwright脚本通常使用with sync_playwright() as p:语句来创建浏览器实例,但这种方式可能不再满足你的需求。本文将介绍一种超越with sync_playwright() as的新用法,帮助你更高效地进行网页自动化和测试。 一、为何需要超越with sync_playwright() as? with sync_playwright() as p:语句的主要作用是创建一...
在本文中,我们将探讨如何使用 Playwright 进行这些操作。 启动停止浏览器 我们之前是使用with方法来控制浏览器启动和停止,现在我们来介绍一下使用start stop来控制浏览器,代码如下: fromplaywright.sync_apiimportsync_playwright playwright = sync_playwright().start() browser = playwright.chromium.launch(headless=Fals...
这里我们使用sync_playwright上下文管理器同步启动Playwright,然后编写同步测试逻辑。 Python - 异步模式 使用async_api,我们可以编写异步的测试脚本: from playwright.async_api import async_playwright async def run(playwright): chromium = playwright.chromium ...
1、微软开源 比selenium 更好用,无需配置各种浏览器环境,加载效率高,运行速度更快。支持有头、无头、以及兼容各个平台与多种语言。 2、代码演示 # 同步模式 from playwright.sync_api import sync_playwright # 初始化playwright pla
在旧版本的 Playwright 中，使用 `sync_playwright().chromium` 是可以的，但在某些更新版本中，可能已经对 API 进行了一些更改。你可以尝试以下方法来获取 Chromium 浏览器实例：from playwright.sync_api import sync_playwright with sync_playwright() as p:browser = p.chromium.launch(headless=False...
withsync_playwright()asp:browser=p.chromium.connect_over_cdp('http://localhost:12345/')# 获取...
上一篇已经将playwright的元素定位大法基本介绍的差不多了，但是在Web的UI自动化的测试中，我们通常需要...
python 中playwright 的sync_playwright与async_playwright display在python中,《python编程从入门到实践》图林程序设计丛书学习笔记项目一外星人入侵pygame中的几个模块1>display模块pygame.display.set_mode(resolution=(0,0),flags=0,depth=0)返回的是一个surface对