Fix rogue api requests that spammed the logs during tests

Author: MartelliEnrico

src/main/java/com/github/stickerifier/stickerify/bot/Stickerify.java

@@ -48,7 +48,7 @@
  *
  * @author Roberto Cella
  */
-public record Stickerify(TelegramBot bot, Executor executor) implements UpdatesListener, ExceptionHandler {
+public record Stickerify(TelegramBot bot, Executor executor) implements UpdatesListener, ExceptionHandler, AutoCloseable {
 
 	private static final Logger LOGGER = LoggerFactory.getLogger(Stickerify.class);
 	private static final String BOT_TOKEN = System.getenv("STICKERIFY_TOKEN");
@@ -91,6 +91,12 @@ public void onException(TelegramException e) {
 		LOGGER.atError().log("There was an unexpected failure: {}", e.getMessage());
 	}
 
+	@Override
+	public void close() {
+		bot.removeGetUpdatesListener();
+		bot.shutdown();
+	}
+
 	private void answer(TelegramRequest request) {
 		var file = request.getFile();
 

src/main/java/com/github/stickerifier/stickerify/runner/Main.java

@@ -3,7 +3,15 @@
 import com.github.stickerifier.stickerify.bot.Stickerify;
 
 public class Main {
+	static final Object LOCK = new Object();
+
 	public static void main(String[] args) {
-		new Stickerify();
+		try (var _ = new Stickerify()) {
+			synchronized (LOCK) {
+				LOCK.wait();
+			}
+		} catch (InterruptedException e) {
+			Thread.currentThread().interrupt();
+		}
 	}
 }

src/test/java/com/github/stickerifier/stickerify/bot/MockResponses.java

@@ -8,6 +8,12 @@
 
 public final class MockResponses {
 
+	static final MockResponse EMPTY_UPDATES = new MockResponse.Builder().body("""
+			{
+				ok: true
+			}
+			""").build();
+
 	static final MockResponse START_MESSAGE = new MockResponse.Builder().body("""
 			{
 				ok: true,