private void addPlayersToGame(
      com.yazino.game.api.GameStatus gameStatus, com.yazino.game.api.GamePlayer... players) {
    Collection<com.yazino.game.api.PlayerAtTableInformation> playerAtTableInformationCollection =
        new ArrayList<>();
    for (com.yazino.game.api.GamePlayer player : players) {
      playerAtTableInformationCollection.add(
          new com.yazino.game.api.PlayerAtTableInformation(
              player, Collections.<String, String>emptyMap()));
      if (table.playerAtTable(player.getId()) == null) {
        if (player.getId().equals(PLAYER_ID)) {
          table.addPlayerToTable(
              new PlayerInformation(
                  PLAYER_ID, PLAYER_NAME, PLAYER_ACCOUNT_ID, BigDecimal.TEN, BigDecimal.ZERO));
        } else if (player.getId().equals(PLAYER1_ID)) {
          table.addPlayerToTable(
              new PlayerInformation(
                  PLAYER1_ID, "player1", PLAYER1_ACCOUNT_ID, BigDecimal.TEN, BigDecimal.ZERO));
        } else if (player.getId().equals(PLAYER2_ID)) {
          table.addPlayerToTable(
              new PlayerInformation(
                  PLAYER2_ID, "player2", PLAYER2_ACCOUNT_ID, BigDecimal.TEN, BigDecimal.ZERO));
        } else {
          table.addPlayerToTable(
              new PlayerInformation(
                  player.getId(),
                  player.getName(),
                  player.getId(),
                  BigDecimal.TEN,
                  BigDecimal.ZERO));
        }
      }
    }

    when(gameRules.getPlayerInformation(gameStatus)).thenReturn(playerAtTableInformationCollection);
  }
 @Test
 public void shutdownReturnsInvestedAmountsOnlyOnceForPlayer() throws WalletServiceException {
   com.yazino.game.api.GamePlayer player1 =
       new com.yazino.game.api.GamePlayer(BigDecimal.valueOf(1), null, "p1");
   com.yazino.game.api.PlayerAtTableInformation p1 =
       new com.yazino.game.api.PlayerAtTableInformation(
           player1, BigDecimal.valueOf(10), Collections.<String, String>emptyMap());
   PlayerInformation pi1 =
       new PlayerInformation(
           player1.getId(),
           player1.getName(),
           BigDecimal.valueOf(501),
           BigDecimal.TEN,
           BigDecimal.valueOf(0));
   com.yazino.game.api.PlayerAtTableInformation p2 =
       new com.yazino.game.api.PlayerAtTableInformation(
           player1, BigDecimal.valueOf(15), Collections.<String, String>emptyMap());
   PlayerInformation pi2 =
       new PlayerInformation(
           player1.getId(),
           player1.getName(),
           BigDecimal.valueOf(501),
           BigDecimal.TEN,
           BigDecimal.valueOf(0));
   table.addPlayerToTable(pi1);
   table.addPlayerToTable(pi2);
   Collection<com.yazino.game.api.PlayerAtTableInformation> players = Arrays.asList(p1, p2);
   when(gameRules.getPlayerInformation(gameStatus)).thenReturn(players);
   table.setCurrentGame(gameStatus);
   List<HostDocument> documents = gameHost(gameRules).shutdown(table);
   assertEquals(1, documents.size());
   verify(bufferedGameHostWallet)
       .post(
           table.getTableId(),
           table.getGameId(),
           pi1,
           BigDecimal.valueOf(25),
           com.yazino.game.api.TransactionType.Return,
           AUDIT_LABEL,
           "Shutdown refund",
           NEW_UUID);
   verify(bufferedGameHostWallet).flush();
   verifyNoMoreInteractions(bufferedGameHostWallet);
 }