@Before
  public void setUp() {
    DigesterUtil digesterUtil = new DigesterUtil();

    digesterUtil.setDigester(new DigesterImpl());

    PasswordEncryptorUtil passwordEncryptorUtil = new PasswordEncryptorUtil();

    CompositePasswordEncryptor compositePasswordEncryptor = new CompositePasswordEncryptor();

    compositePasswordEncryptor.setDefaultPasswordEncryptor(new DefaultPasswordEncryptor());

    List<PasswordEncryptor> passwordEncryptors = new ArrayList<>();

    passwordEncryptors.add(new BCryptPasswordEncryptor());
    passwordEncryptors.add(new CryptPasswordEncryptor());
    passwordEncryptors.add(new NullPasswordEncryptor());
    passwordEncryptors.add(new PBKDF2PasswordEncryptor());
    passwordEncryptors.add(new SSHAPasswordEncryptor());

    compositePasswordEncryptor.setPasswordEncryptors(passwordEncryptors);

    passwordEncryptorUtil.setPasswordEncryptor(compositePasswordEncryptor);
  }