### Question:
App { public static void main(String[] args) { Converter<UserDto, User> userConverter = new UserConverter(); UserDto dtoUser = new UserDto("John", "Doe", true, "whatever[at]wherever.com"); User user = userConverter.convertFromDto(dtoUser); LOGGER.info("Entity converted from DTO:" + user); var users = List.of( new User("Camile", "Tough", false, "124sad"), new User("Marti", "Luther", true, "42309fd"), new User("Kate", "Smith", true, "if0243") ); LOGGER.info("Domain entities:"); users.stream().map(User::toString).forEach(LOGGER::info); LOGGER.info("DTO entities converted from domain:"); List<UserDto> dtoEntities = userConverter.createFromEntities(users); dtoEntities.stream().map(UserDto::toString).forEach(LOGGER::info); }  static void main(String[] args);  }### Answer:
@Test void shouldExecuteApplicationWithoutException() { assertDoesNotThrow(() -> App.main(new String[]{})); }