How To Retry Failed Tests Using IRetryAnalyzer In TestNG

DriverManager

public class DriverManager {
  private static final ThreadLocal<WebDriver > DRIVER = new ThreadLocal<> ();
  private static final String GRID_URL = "@hub.lambdatest.com/wd/hub";
  private static final Logger LOG = LogManager.getLogger ("DriverManager.class");
  private static final String LT_ACCESS_KEY = System.getProperty ("LT_ACCESS_KEY");
  private static final String LT_USERNAME = System.getProperty ("LT_USERNAME");


  public static void createDriver (final Browsers browser) {
    setupChromeInLambdaTest ();
    setupBrowserTimeouts ();
  }
  public static WebDriver getDriver () {
    return DriverManager.DRIVER.get ();
  }
  public static void quitDriver () {
    if (null != DRIVER.get ()) {
      LOG.info ("Closing the driver...");
      getDriver ().quit ();
      DRIVER.remove ();
    }
  }
  private static void setDriver (final WebDriver driver) {
    DriverManager.DRIVER.set (driver);
  }
  private static void setupBrowserTimeouts () {
    LOG.info ("Setting Browser Timeouts....");
    getDriver ().manage ()
    .timeouts ()
    .implicitlyWait (Duration.ofSeconds (30));
    getDriver ().manage ()
    .timeouts ()
    .pageLoadTimeout (Duration.ofSeconds (30));
    getDriver ().manage ()
    .timeouts ()
    .scriptTimeout (Duration.ofSeconds (30));
  }


  private static void setupChromeInLambdaTest () {
    final ChromeOptions browserOptions = new ChromeOptions ();
    browserOptions.setPlatformName ("Windows 10");
    browserOptions.setBrowserVersion ("latest");
    final HashMap<String, Object> ltOptions = new HashMap<> ();
    ltOptions.put ("resolution", "2560x1440");
    ltOptions.put ("selenium_version", "4.0.0");
    ltOptions.put ("build", "LambdaTest ECommerce Playground Build");
    ltOptions.put ("name", "End to End LambdaTest ECommerce Playground Tests");
    ltOptions.put ("w3c", true);
    ltOptions.put ("plugin", "java-testNG");
    browserOptions.setCapability ("LT:Options", ltOptions);
  try {
    setDriver (
    new RemoteWebDriver (new URL (format ("https://{0}:{1}{2}", LT_USERNAME, LT_ACCESS_KEY, GRID_URL)),
    browserOptions));
    } catch (final MalformedURLException e) {
    LOG.error ("Error setting up Chrome browser in LambdaTest", e);
    }
  }
}