@ExtendWith(SpringExtension.class)

@ContextConfiguration(classes = {AccountController.class, AccountServicePort.class})

@WebFluxTest

class AccountControllerTest {

​

    private String ban;

    private String accountNumber;

​

    @Autowired

    private ApplicationContext context;

​

    @MockBean

    private AccountPersistencePort accountPersistencePort;

​

    @MockBean

    private AccountServicePort accountHandler;

​

    @InjectMocks

    AccountController accountController;

​

    private WebTestClient webTestClient;

​

    @BeforeEach

    public void setUp() {

        ban = "0000202130105418";

        accountNumber = "0052000058";

​

        webTestClient = WebTestClient.bindToApplicationContext(context).build();

        accountController = new AccountController();

    }

​

    @AfterEach

    public void destroy() {

​

        ban = null;

        accountNumber = null;

        accountController = null;

    }

​

   @Test

    void flux_approach3() {

​

        webTestClient

                .get()

                .uri("/flux")

                .exchange()

                .expectStatus()

                .is2xxSuccessful()

                .expectBodyList(Integer.class)

                .consumeWith(listEntityExchangeResult -> {

                    var responseBody = listEntityExchangeResult.getResponseBody();

                    assert (responseBody != null ? responseBody.size() : 0) ==3;

                });

​

​

    }

​