///

### Passo 2: crie uma "instância" de `FastAPI` { #step-2-create-a-fastapi-instance }

{* ../../docs_src/first_steps/tutorial001_py310.py hl[3] *}

Aqui, a variável `app` será uma "instância" da classe `FastAPI`.

Este será o principal ponto de interação para criar toda a sua API.

### Passo 3: crie uma operação de rota { #step-3-create-a-path-operation }

#### Path { #path }

public class JobExecutorTest extends UnitFessTestCase {

    private JobExecutor jobExecutor;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        // Create a concrete implementation for testing
        jobExecutor = new TestJobExecutor();
    }

    @Test
    public void test_execute() {
        // Test execute method
        String scriptType = "test";

  private TimeLimiter service;

  private static final ExecutorService executor = newFixedThreadPool(1);

  @Override
  protected void setUp() throws Exception {
    super.setUp();
    service = SimpleTimeLimiter.create(executor);
  }

  public void testNewProxy_goodMethodWithEnoughTime() throws Exception {
    SampleImpl target = new SampleImpl(DELAY_MS);
    Sample proxy = service.newProxy(target, Sample.class, ENOUGH_MS, MILLISECONDS);

                  // but here we have to do some serious fudging
                  @Override
                  @SuppressWarnings({"unchecked", "rawtypes"})
                  public Map<TypeToken, Object> create(Object... elements) {
                    MutableTypeToInstanceMap<Object> map = new MutableTypeToInstanceMap<>();
                    for (Object object : elements) {

  }

  private static final class ImmutableTableCollectorState<R, C, V> {
    final List<MutableCell<R, C, V>> insertionOrder = new ArrayList<>();
    final Table<R, C, MutableCell<R, C, V>> table = HashBasedTable.create();

    void put(R row, C column, V value, BinaryOperator<V> merger) {
      MutableCell<R, C, V> oldCell = table.get(row, column);
      if (oldCell == null) {

        for (byte value : supplied) {
            assertEquals(0, value, "Released buffer must be zeroed even if not cached");
        }

        // Since cache cannot store, getBuffer must create a new buffer of configured size
        byte[] got = impl.getBuffer();
        assertNotNull(got);
        assertEquals(8, got.length, "Allocation uses configured maximum size when cache is empty");

{* ../../docs_src/websockets_/tutorial001_py310.py hl[2,6:38,41:43] *}

## Einen `websocket` erstellen { #create-a-websocket }

Erstellen Sie in Ihrer **FastAPI**-Anwendung einen `websocket`:

{* ../../docs_src/websockets_/tutorial001_py310.py hl[1,46:47] *}

/// note | Technische Details

    * `description`: `str` з коротким описом зовнішньої документації.
    * `url` (**обов'язково**): `str` з URL-адресою зовнішньої документації.

### Створення метаданих для тегів { #create-metadata-for-tags }

Спробуймо це на прикладі з тегами для `users` та `items`.

Створіть метадані для своїх тегів і передайте їх у параметр `openapi_tags`:

{* ../../docs_src/metadata/tutorial004_py310.py hl[3:16,18] *}

    }

    private void configurePublications(Project project) {
        var publishingExtension = project.getExtensions().getByType(PublishingExtension.class);
        var publication = publishingExtension.getPublications().create("elastic", MavenPublication.class);
        project.afterEvaluate(project1 -> {
            if (project1.getPlugins().hasPlugin(ShadowPlugin.class)) {
                configureWithShadowPlugin(project1, publication);

            // Given: Original value that fits in byte range
            int originalValue = 150;
            NdrShort ndrShort1 = new NdrShort(originalValue);

            // Create separate mocks for encoding and decoding to simulate real buffer
            NdrBuffer encodeBuffer = mock(NdrBuffer.class);
            NdrBuffer decodeBuffer = mock(NdrBuffer.class);