How to use

setAcceptInsecureCerts

method

in

org.openqa.selenium.firefox.FirefoxOptions

public FirefoxOptions() {
 // Read system properties and use those if they are set, allowing users to override them later
 // should they want to.
 String binary = System.getProperty(FirefoxDriver.SystemProperty.BROWSER_BINARY);
 if (binary != null) {
  setBinary(binary);
 }
 String profileName = System.getProperty(FirefoxDriver.SystemProperty.BROWSER_PROFILE);
 if (profileName != null) {
  FirefoxProfile profile = new ProfilesIni().getProfile(profileName);
  if (profile == null) {
   throw new WebDriverException(String.format(
     "Firefox profile '%s' named in system property '%s' not found",
     profileName, FirefoxDriver.SystemProperty.BROWSER_PROFILE));
  }
  setProfile(profile);
 }
 String forceMarionette = System.getProperty(FirefoxDriver.SystemProperty.DRIVER_USE_MARIONETTE);
 if (forceMarionette != null) {
  setLegacy(!Boolean.getBoolean(FirefoxDriver.SystemProperty.DRIVER_USE_MARIONETTE));
 }
 setCapability(CapabilityType.BROWSER_NAME, BrowserType.FIREFOX);
 setAcceptInsecureCerts(true);
}

firefoxOptions.setAcceptInsecureCerts(true);

firefoxOptions.setAcceptInsecureCerts(true);

  public void using(EnvironmentVariables environmentVariables) {
    options.setHeadless(HEADLESS_MODE.booleanFrom(environmentVariables,false));
    options.setAcceptInsecureCerts(ACCEPT_INSECURE_CERTIFICATES.booleanFrom(environmentVariables,false));
    FirefoxDriverLogLevel logLevel = FirefoxDriverLogLevel.fromString(FIREFOX_LOG_LEVEL.from(environmentVariables,"ERROR"));
    options.setLogLevel(logLevel);
  }
}

  options.addArguments(format("user-data-dir=%s", drCustomProfileDir));
options.setAcceptInsecureCerts(drAllowInsecureContent);
options.addPreference("download.prompt_for_download", drPromptForDl);
options.addPreference("download.default_directory", driverDlPath);