RetryAnalyzer

gistfile1.txt

@Slf4j
public class RetryAnalyzer extends RetryAnalyzerCount {

    private static final Set<Class<? extends Throwable>> RETRYABLE_EXCEPTIONS = Set.of(
            TimeoutException.class,
            UnreachableBrowserException.class,
            SessionNotCreatedException.class,
            NoSuchSessionException.class,
            ExceptionInInitializerError.class,
            StaleElementReferenceException.class
    );

    public RetryAnalyzer() {
        setCount(ConfigLoader.getInstance().getCorruptedTaskRetries());
    }

    /**
     * TODO: monitor which exceptions are the reason that automation is unstable, yet are not caused by errors in the app.
     * Retry when these exceptions are thrown.
     * <p>
     * There is no point in retrying Groovy error (thrown by NullPointer), as it will occur again, only with different cause.
     */
    @Override
    public boolean retryMethod(@NotNull ITestResult result) {
        Throwable throwable = result.getThrowable();
        log.warn(
                "Exception caught by listener details: Cause - {}, Message - {}.",
                throwable.getCause(),
                throwable.getMessage(),
                throwable
        );
        return RETRYABLE_EXCEPTIONS.stream().anyMatch(throwable.getClass()::isAssignableFrom) ||
                throwable.getCause() instanceof TimeoutException; // for drivers' creation errors
    }
}