@Before
  public void setUp() {

    try {
      bn = new BatailleNavale();
      bn.setDifficulty(Difficulty.POSEIDON);
      bn.setPseudoHumun("testingPoseidon");
      bn.setLongeurGrille(5);
      bn.setLargeurGrille(5);
      bn.constructPlayers();
      bn.newGame();

    } catch (DaoFactoryException ex) {
      Logger.getLogger(TestPoseidon.class.getName()).log(Level.SEVERE, null, ex);
    } catch (Exception ex) {
      Logger.getLogger(TestPoseidon.class.getName()).log(Level.SEVERE, null, ex);
    }
  }