### Question:
FluxClientFactory { @Nonnull public static FluxClient create(@Nonnull final String connectionString) { FluxConnectionOptions options = FluxConnectionOptions .builder(connectionString) .build(); return create(options); } private  FluxClientFactory(); @Nonnull static FluxClient create(@Nonnull final String connectionString); @Nonnull static FluxClient create(@Nonnull final FluxConnectionOptions options);  }### Answer:
@Test void connect() { FluxClient fluxClient = FluxClientFactory.create("http: Assertions.assertThat(fluxClient).isNotNull(); }