google-chrome - 下载 MP4 文件而不是使用 ChromeDriver 播放？

Question

我正在使用 Chrome 网络驱动程序 2.10 chromedriver_win32.zip与 Selenium WebDriver 2.31.2 .

启用详细日志记录后，似乎 所需能力 ( https://sites.google.com/a/chromium.org/chromedriver/capabilities )通过就好了，

[1.174][FINE]:      Initializing session with capabilities {

   "browserName": "chrome",

   "chrome.switches": [  ],

   "chromeOptions": {

      "args": [  ],

      "binary": "",

      "extensions": [  ],

      "prefs": {

         "download.default_directory": "C:\\Downloads",

         "download.directory_upgrade": "true",

         "download.extensions_to_open": "",

         "download.prompt_for_download": "false"

      }

   },

   "javascriptEnabled": true,

   "platform": "WINDOWS",

   "version": ""

}

但 Chrome 网络驱动程序正在播放 *.mp4 而不是下载。

我已经在 How to set Chrome preferences using Selenium Webdriver .NET binding? 尝试了解决方案但它似乎不适用于较新的 Chrome 网络驱动程序版本，如果我尝试使用 selenium-dotnet-2.31.2，它会崩溃与 chromedriver_win_26.0.1383.0 .

有人有建议吗？

Answer 1

ChromeOptions options = new ChromeOptions();
Map<String, Object> prefs = new HashMap<String, Object>();
prefs.put("profile.default_content_settings.popups", 0);
prefs.put("download.default_directory", getClass().getResource("/data/input").toString().replace("%20", " ").replace("file:","").replaceFirst("/", ""));
options.setExperimentalOption("prefs", prefs);

options.addArguments("--test-type");
capabilities.setCapability(ChromeOptions.CAPABILITY, options);