{* ../../docs_src/first_steps/tutorial001.py hl[6] *}

`@app.get("/")` dekoratörü, **FastAPI**'a hemen altındaki fonksiyonun aşağıdaki durumlardan sorumlu olduğunu söyler:

* <abbr title="Bir HTTP GET metodu"><code>get</code> operasyonu</abbr> ile
* `/` yoluna gelen istekler

/// info | `@decorator` Bilgisi

Python'da `@something` sözdizimi "<abbr title="Decorator">dekoratör</abbr>" olarak adlandırılır.

Mas eu vou te mostrar como melhorar isso a seguir. 🤓

### IDs de Operação Personalizados e Melhores Nomes de Método

   */
  @CanIgnoreReturnValue
  public B suppressing(Method... methods) {
    return suppressing(asList(methods));
  }

  @CanIgnoreReturnValue
  public B suppressing(Collection<Method> methods) {
    suppressedTests.addAll(methods);
    return self();
  }

  public Set<Method> getSuppressedTests() {
    return suppressedTests;
  }

        // 2. All public methods should be static
        java.lang.reflect.Method[] methods = ThreadDumpUtil.class.getDeclaredMethods();
        for (java.lang.reflect.Method method : methods) {
            if (java.lang.reflect.Modifier.isPublic(method.getModifiers()) && !method.isSynthetic()) {
                assertTrue("Public method " + method.getName() + " should be static",

  public static TestSuite suite() {
    TestSuite suite = new TestSuite();

    Method[] methods = Monitor.class.getMethods();
    sortMethods(methods);
    for (Method method : methods) {
      if (isAnyEnter(method) || isWaitFor(method)) {
        validateMethod(method);
        addTests(suite, method);
      }
    }

    assertEquals(980, suite.testCount());

    return suite;
  }

   *       {@code cls}, no test is performed.
   *   <li>Equality test is not performed on method return values unless the method is a non-private
   *       static factory method whose return type is {@code cls} or {@code cls}'s subtype.
   *   <li>Inequality check is not performed against state mutation methods such as {@link
   *       List#add}, or functional update methods such as {@link

    }

    @Test
    @DisplayName("Test isAsync method returning true")
    void testIsAsyncTrue() {
        // Given
        when(response.isAsync()).thenReturn(true);

        // When
        boolean isAsync = response.isAsync();

        // Then
        assertTrue(isAsync);
        verify(response).isAsync();
    }

    @Test
    @DisplayName("Test isAsync method returning false")
    void testIsAsyncFalse() {

El código generado aún tiene algo de **información duplicada**.

Ya sabemos que este método está relacionado con los **items** porque esa palabra está en el `ItemsService` (tomado del tag), pero aún tenemos el nombre del tag prefijado en el nombre del método también. 😕

Probablemente aún querremos mantenerlo para OpenAPI en general, ya que eso asegurará que los operation IDs sean **únicos**.

   *       {@code cls}, no test is performed.
   *   <li>Equality test is not performed on method return values unless the method is a non-private
   *       static factory method whose return type is {@code cls} or {@code cls}'s subtype.
   *   <li>Inequality check is not performed against state mutation methods such as {@link
   *       List#add}, or functional update methods such as {@link

    }

    private static String message(SubscriberExceptionContext context) {
      Method method = context.getSubscriberMethod();
      return "Exception thrown by subscriber method "
          + method.getName()
          + '('
          + method.getParameterTypes()[0].getName()
          + ')'
          + " on subscriber "
          + context.getSubscriber()