How to use

addArguments

method

in

org.openqa.selenium.firefox.FirefoxOptions

void amendOptions(FirefoxOptions options) {
 options.addArguments(extraOptions);
}

public FirefoxOptions addArguments(String... arguments) {
 addArguments(ImmutableList.copyOf(arguments));
 return this;
}

@Override
protected MutableCapabilities getDriverOptions() {
  FirefoxOptions options = new FirefoxOptions();
  
  if (webDriverConfig.isHeadlessBrowser()) {
    logger.info("setting firefox in headless mode. Supported for firefox version >= 56");
    options.addArguments("-headless");
    options.addArguments("--window-size=1280,1024");
    options.addArguments("--width=1280");
    options.addArguments("--height=1024");
  }
  FirefoxProfile profile = getFirefoxProfile(webDriverConfig);
  configProfile(profile, webDriverConfig);
  options.setCapability(FirefoxDriver.PROFILE, profile);
  options.setLogLevel(FirefoxDriverLogLevel.ERROR);
  
  if (webDriverConfig.isDevMode()) {
    options.setLogLevel(FirefoxDriverLogLevel.TRACE);
  }
  
  // handle https://bugzilla.mozilla.org/show_bug.cgi?id=1429338#c4 and https://github.com/mozilla/geckodriver/issues/789
  options.setCapability("moz:useNonSpecCompliantPointerOrigin", true);
  return options;
}
 

FirefoxOptions that = (FirefoxOptions) raw;
addArguments(that.args);
that.booleanPrefs.forEach(this::addPreference);
that.intPrefs.forEach(this::addPreference);
 Object value = that.get("args");
 if (value instanceof String) {
  addArguments((String) that.get("args"));
 } else if (value instanceof List<?>) {
  addArguments((List<String>) that.get("args"));
 } else {
  addArguments(that.get("args").toString());

/**
 * Задает options для запуска Firefox драйвера
 * options можно передавать, как системную переменную, например -Doptions=--load-extension=my-custom-extension
 * @return FirefoxOptions
 */
private FirefoxOptions getFirefoxDriverOptions(DesiredCapabilities capabilities) {
  log.info("---------------Firefox Driver---------------------");
  FirefoxOptions firefoxOptions = !options[0].equals("") ? new FirefoxOptions().addArguments(options) : new FirefoxOptions();
  capabilities.setVersion(loadSystemPropertyOrDefault(CapabilityType.BROWSER_VERSION, VERSION_LATEST));
  firefoxOptions.setHeadless(getHeadless());
  firefoxOptions.merge(capabilities);
  return firefoxOptions;
}

private WebDriver createWebDriver(DriverManagerType driverManagerType) throws IllegalArgumentException, WebDriverManagerException {
 switch (driverManagerType) {
  case CHROME:
   ChromeOptions chromeOptions = new ChromeOptions();
   chromeOptions.setHeadless(true);
   chromeOptions.addArguments(jooUnitWebDriverBrowserArguments);
   getLog().info("Starting Chrome with " + jooUnitWebDriverBrowserArguments.size() + " arguments: " + String.join(" ", jooUnitWebDriverBrowserArguments));
   return new ChromeDriver(chromeOptions);
  case FIREFOX:
   FirefoxOptions firefoxOptions = new FirefoxOptions();
   firefoxOptions.setHeadless(true);
   firefoxOptions.addArguments(jooUnitWebDriverBrowserArguments);
   getLog().info("Starting Firefox with " + jooUnitWebDriverBrowserArguments.size() + " arguments: " + String.join(" ", jooUnitWebDriverBrowserArguments));
   return new FirefoxDriver(firefoxOptions);
  case EDGE:
   return new EdgeDriver(); // no headless mode and no arguments yet :-(
  case IEXPLORER:
   return new InternetExplorerDriver(); // no headless mode and no arguments yet :-(
  case OPERA:
   return new OperaDriver(); // no headless mode and no arguments yet :-(
 }
 throw new IllegalArgumentException();
}

options.addArguments("-headless", "-safe-mode");

@Override
public WebDriver newInstance(DriverOptions driverOptions) {
  GeckoDriverService service = setupBuilder(new GeckoDriverService.Builder(), driverOptions, GECKODRIVER).build();
  FirefoxOptions firefoxOptions = newFirefoxOptions(driverOptions);
  String firefoxBin = getFirefoxBinary(driverOptions);
  if (firefoxBin != null)
    firefoxOptions.setBinary(firefoxBin);
  if (driverOptions.has(CLI_ARGS))
    firefoxOptions.addArguments(driverOptions.getCliArgs());
  FirefoxProfile profile = getFirefoxProfile(driverOptions);
  if (profile != null)
    firefoxOptions.setProfile(profile);
  firefoxOptions.merge(driverOptions.getCapabilities());
  FirefoxDriver driver = new FirefoxDriver(service, firefoxOptions);
  setInitialWindowSize(driver, driverOptions);
  return driver;
}

FirefoxOptions options = new FirefoxOptions();
options.setProfile(getFirefoxProfileWithDisabledAnimatedGifs());
options.addArguments(runStepConfig.getFirefoxParameters());
if (jobConfig.browser.isHeadless()) {
  options.setHeadless(true);
  options.addArguments("-width", width + "", "-height", jobConfig.windowHeight + "");

options.addArguments(format("user-data-dir=%s", drCustomProfileDir));

firefoxOptions.setProfile(firefoxProfile);
if (browser.isHeadless()) {
 firefoxOptions.addArguments("-headless");
 firefoxOptions.addArguments(flag);