使用Selenium Chrome驱动程序的所有打开的Chrome窗口

问题描述

如何识别现有的打开的Chrome窗口，该窗口在其地址栏中具有特定的网址，并使用C#中的Selenium Web驱动程序在该窗口中打开一个新标签?我看到的所有示例都显示了如何在Selenium ChromeDriver中打开的窗口中打开新标签.

How do I identify an existing open Chrome Window with a specific url in its address bar, and open a new tab in that window using Selenium web driver in C#? All examples I see shows how to open new tabs in a window that is opened within Selenium ChromeDriver.

    IWebDriver driver = null;
    var chromeDriverService = ChromeDriverService.CreateDefaultService();

      chromeDriverService.HideCommandPromptWindow = true;
      driver = new ChromeDriver(chromeDriverService);
  List<string> tabs = new List<string>(driver.WindowHandles);

driver.WindowHandles始终返回由ChromeDriver打开的窗口.但是，我正在寻找所有窗户.一旦执行实例化ChromeDriver的行，就会打开一个新窗口.但是，我需要在现有窗口的新标签页中打开一个新URL.

driver.WindowHandles always return the windows opened by the ChromeDriver. But, I am looking for all windows. As soon as the line that instantiates ChromeDriver is executed, a new window opens up. But, I need a new URL to be opened in a new tab in an existing window.

推荐答案

WebDriver无法控制未打开的浏览器窗口.这部分是为了防止基于WebDriver的恶意软件的安全措施.此外，要与浏览器实例进行通信，浏览器必须在端口上侦听传入的驱动程序命令.除非WebDriver启动浏览器，否则浏览器将无法知道在该端口上进行监听.

WebDriver can't control browser windows that it didn't open. This is in part a security measure to prevent WebDriver-based malware. Additionally, to communicate with a browser instance, the browser must be listening on a port for incoming driver commands. Unless WebDriver started the browser, the browser has no way to know to listen on that port.

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