Playwright是一个功能强大的无头浏览器测试库,支持Chromium, Firefox和WebKit等主流浏览器。它允许你以编程的方式控制浏览器,执行各种网页操作,如点击、填写表单、导航等。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_pl...
with 表达式a [as target] 的执行过程是首先执行__enter__ 函数,它的返回值会赋给as后面的target,如果不写as target,返回值会被忽略;然后开始执行代码块中的语句;最后不论执行成功或者失败都会执行__exit__函数,为了更好的理解其运行原理,请参考下面的详细代码解释: with obj as f: f.method(...) # obj...
在使用sync_playwright()库的api_request_context方法时,可以通过设置extra_http_headers参数来实现。 defget_page_content_with_browser_headers(url):withsync_playwright()asplaywright:browser=playwright.chromium.launch()context=browser.new_context()page=context.new_page()# 设置浏览器headersheaders={'User-Age...
with sync_playwright() as playwright: webkit = playwright.webkit browser = webkit.launch(headless=False) page = browser.new_page() url = 'http://webcode.me/click.html' page.goto(url) time.sleep(2) btn = page.locator('button'); btn.click() output = page.locator('#output'); print(o...
//www.lambdatest.com/capabilities-generator/ }, } def main(): with sync_playwright() as playwright: playwright_version = ( str(subprocess.getoutput("playwright --version")).strip().split(" ")[1] ) capabilities["LT:Options"]["playwrightClientVersion"] = playwright_version lt_cdp_url = ...
Did this work before? This worked well on Grafana version 11.2.3. How do we reproduce it? I used Playwright and Python 3.12, here is a snippet of my code: dashboard_url='...'token='...'withsync_playwright()asplaywright:browser=playwright.chromium.launch()browser_page=browser.new_page(...
# Connect to the browser with Playwright through CDP kameleo_port = 5050 browser_ws_endpoint = f'ws://localhost:{kameleo_port}/playwright/{profile.id}' with sync_playwright() as playwright: browser = playwright.chromium.connect_over_cdp(endpoint_url=browser_ws_endpoint) context = browser.conte...
(playwright_impl:Playwright) -> None:53self._playwright= SyncPlaywright(playwright_impl)54g_self.switch()55self._connection.call_on_object_with_known_name(56"Playwright", callback_wrapper)57dispatcher_fiber.switch()58playwright= self._playwright59playwright.stop = self.__exit__ # type: ignore...
from playwright.sync_api import sync_playwright with sync_playwright() as p: browser = p.chromium.launch() page = browser.new_page() page.goto("http://whatsmyuseragent.org/") ua = page.query_selector(".user-agent"); print(ua.text_content()) browser.close() Share Im...
{name:'Invoice'}).click()constdownload=awaitdownloadPromiseawaitdownload.saveAs('/path/to/save/at/'+download.suggestedFilename())constpath=awaitdownload.path()constnewFile=awaitfs.readFileSync(path)consttestFile=awaitfs.readFileSync('fixtures/testfile.pdf')expect(newFile.equals(testFile)).toBe(...