code: package testing;
  
  import java.util.Random;
  
  import core.logging.Logger;
  import tracks.ArcadeMachine;
  
  /**
   * Created with IntelliJ IDEA. User: Raluca Date: 12/04/16 This is a Java port
   * from Tom Schaul's VGDL - https://github.com/schaul/py-vgdl
   */
  public class ErrorTestingMultiplayer {
  
      public static void main(String[] args) {
  	String sampleMCTSController = "tracks.multiPlayer.advanced.sampleMCTS.Agent";
  
  	// Available games:
  	String gamesPath = "examples/2player/";
  	String games[] = new String[] {};
  
  	// All public games
  	games = new String[] { "accelerator", "akkaarrh", "asteroids", "beekeeper", "bombergirl", // 0-4
  		"breedingdragons", "captureflag", "competesokoban", "copsNrobbers", "donkeykong", // 5-9
  		"dragonattack", "drowning", "egghunt", "fatty", "firetruck", // 10-14
  		"football", "ghostbusters", "gotcha", "isawsanta", "klax", // 15-19
  		"mimic", "minesweeper", "minions", "oopsbrokeit", "reflection", // 20-24
  		"rivalry", "romeoNjuliet", "samaritan", "sokoban", "steeplechase", // 25-29
  		"teamescape", "thebridge", "trainride", "treasuremap", "tron", // 30-34
  		"upgrade-x", "uphigh", "warzone", "watchout", "wheelme" }; // 35-39
  
  	// Other settings
  	for (String g : games) {
  	    for (int i = 0; i < 5; i++) {
  		String game = gamesPath + g + ".txt";
  		String level1 = gamesPath + g + "_lvl" + i + ".txt";
  		Logger.getInstance().flushMessages();
  		try {
  		    ArcadeMachine.runOneGame(game, level1, false, sampleMCTSController, null, new Random().nextInt(),
  			    0);
  		} catch (Exception e) {
  		    System.out.println("*************** " + g + " **************");
  		    System.out.println("Level " + i);
  		    e.printStackTrace();
  		    System.out.println("****************************************");
  		}
  		if (Logger.getInstance().getMessageCount() > 0) {
  		    System.out.println("*************** " + g + " **************");
  		    System.out.println("Level " + i);
  		    Logger.getInstance().printMessages();
  		    System.out.println("****************************************");
  		}
  	    }
  	}
      }
  }
  