如何关闭硒3中的木偶/壁虎驱动程序日志

Question

我需要关闭Marionette / GeckoDriver日志记录;有没有办法做到这一点？我一直在寻找，但我没有得到正确的答案。 INFO日志是：

 1484653905833  geckodriver INFO    Listening on 127.0.0.1:15106
    Jan 17, 2017 5:21:46 PM org.openqa.selenium.remote.ProtocolHandshake createSession
    INFO: Attempting bi-dialect session, assuming Postel's Law holds true on the remote end
    1484653906715   mozprofile::profile INFO    Using profile path C:\Users\vtiger\AppData\Local\Temp\3\rust_mozprofile.7d2LEwDKoE8J
    1484653906720   geckodriver::marionette INFO    Starting browser C:\Program Files\Mozilla Firefox\firefox.exe
    1484653906731   geckodriver::marionette INFO    Connecting to Marionette on localhost:58602
    1484653908388   addons.manager  DEBUG   Application has been upgraded
    1484653908843   addons.manager  DEBUG   Loaded provider scope for resource://gre/modules/addons/XPIProvider.jsm: ["XPIProvider"]
    1484653908846   addons.manager  DEBUG   Loaded provider scope for resource://gre/modules/LightweightThemeManager.jsm: ["LightweightThemeManager"]
    1484653908852   addons.manager  DEBUG   Loaded provider scope for resource://gre/modules/addons/GMPProvider.jsm
    1484653908855   addons.manager  DEBUG   Loaded provider scope for resource://gre/modules/addons/PluginProvider.jsm
    1484653908857   addons.manager  DEBUG   Starting provider: XPIProvider
    1484653908857   addons.xpi  DEBUG   startup
    1484653908858   addons.xpi  INFO    SystemAddonInstallLocation directory

如何关闭此日志记录？

Answer 1

尝试了以下代码，但没有奏效。看起来像bug中的selenium 3.0

    LoggingPreferences pref = new LoggingPreferences();
    pref.enable(LogType.BROWSER, Level.OFF);
    pref.enable(LogType.CLIENT, Level.OFF);
    pref.enable(LogType.DRIVER, Level.OFF);
    pref.enable(LogType.PERFORMANCE, Level.OFF);
    pref.enable(LogType.PROFILER, Level.OFF);
    pref.enable(LogType.SERVER, Level.OFF);


    DesiredCapabilities desiredCapabilities = DesiredCapabilities.firefox();
    desiredCapabilities.setCapability(CapabilityType.LOGGING_PREFS, pref);

    WebDriver driver = new FirefoxDriver(desiredCapabilities);

    driver.get("https://www.google.com/");
    driver.findElement(By.id("lst-ib")).sendKeys("something");
    Thread.sleep(2000);
    driver.quit();

Answer 2

您可以使用以下代码行来显示牵线木偶日志：

System.setProperty("webdriver.gecko.driver","src/main/resources/drivers/geckodriver.exe");
System.setProperty(FirefoxDriver.SystemProperty.DRIVER_USE_MARIONETTE,"true");
System.setProperty(FirefoxDriver.SystemProperty.BROWSER_LOGFILE,"/dev/null");

return new FirefoxDriver();

Answer 3

对某些人有用的一个选项是here，并使用批处理文件将命令行参数传递给可执行文件。不幸的是，这通常会使额外的进程保持打开状态（geckodriver.exe，cmd.exe），并且尚未提出解决此下一个问题的解决方案......

Answer 4

如果您不需要gecko驱动程序日志，可以在以下之前简单地添加以下行：

System.setProperty（FirefoxDriver.SystemProperty.BROWSER_LOGFILE， “假”）;

然后从这部分开始：

driver = new FirefoxDriver（）;

Answer 5

  GeckoDriverService gecko = new GeckoDriverService(new File("c:/selenium/geckodriver.exe"), 4444, ImmutableList.of("--log=fatal"), ImmutableMap.of());
  gecko.sendOutputTo(new FileOutputStream("gecko_log.txt"));
  gecko.start();

  FirefoxOptions opts = new FirefoxOptions().setLogLevel(Level.OFF);
  DesiredCapabilities capabilities = opts.addTo(DesiredCapabilities.firefox());
  capabilities.setCapability("marionette", true);
  FirefoxDriver driver = new FirefoxDriver(gecko, capabilities);

Answer 6

Windows和Linux上的工作解决方案。

# python 3

# windows
PATH_TO_DEV_NULL = 'nul'
FIREFOX_DRIVER_PATH = 'D:\\path\\to\\geckodriver.exe'

# linux
PATH_TO_DEV_NULL = '/dev/null'
FIREFOX_DRIVER_PATH = '/path/to/geckodriver'

# start browser
driver = webdriver.Firefox(executable_path=FIREFOX_DRIVER_PATH,
                           service_log_path=PATH_TO_DEV_NULL)