// Trigger any exception that the comparator would throw for the endpoints.
    /*
     * uncheckedCastNullableTToT is safe as long as the callers are careful to pass a "real" T
     * whenever they pass `true` for the matching `has*Bound` parameter.
     */
    if (hasLowerBound) {
      int unused =
          comparator.compare(

        }
    }

    // Integration test with actual MD5 to verify HMAC calculation logic
    @Test
    void testHMACT64WithActualMD5() throws NoSuchAlgorithmException {
        // This test uses a real MD5 instance to verify the HMAC calculation logic
        // HMACT64 is a modified HMAC-MD5 where the key is truncated at 64 bytes
        // instead of being hashed when it exceeds the block size.

        Handler handler = new Handler();
        Handler.GcsURLConnection conn = (Handler.GcsURLConnection) handler.openConnection(url);

        // Ensure environment variables are not set (in real scenario)
        // In this test, we expect IOException when project ID is blank
        try {
            conn.connect();
            fail("Should throw IOException when project ID is not set");

For this simple example, we are going to just be completely insecure and return the same `username` as the token.

/// tip

In the next chapter, you will see a real secure implementation, with password hashing and <abbr title="JSON Web Tokens">JWT</abbr> tokens.

But for now, let's focus on the specific details we need.

///

Cada `dict` específico del ejemplo en los `examples` puede contener:

* `summary`: Descripción corta del ejemplo.
* `description`: Una descripción larga que puede contener texto Markdown.
* `value`: Este es el ejemplo real mostrado, e.g. un `dict`.
* `externalValue`: alternativa a `value`, una URL que apunta al ejemplo. Aunque esto puede no ser soportado por tantas herramientas como `value`.

Puedes usarlo así:

{* ../../docs_src/path_params/tutorial005_py39.py hl[17] *}

#### Obtenha o valor da enumeração { #get-the-enumeration-value }

Você pode obter o valor real (um `str` neste caso) usando `model_name.value`, ou, em geral, `your_enum_member.value`:

{* ../../docs_src/path_params/tutorial005_py39.py hl[20] *}

/// tip | Dica

Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work...

Em breve também criaremos a operação de rota real.

/// info | Informação

Se você é um "Pythonista" muito rigoroso, pode não gostar do estilo do nome do parâmetro `tokenUrl` em vez de `token_url`.

/// info | Información

Un token "bearer" no es la única opción.

Pero es la mejor para nuestro caso de uso.

Y podría ser la mejor para la mayoría de los casos de uso, a menos que seas un experto en OAuth2 y sepas exactamente por qué hay otra opción que se adapta mejor a tus necesidades.

En ese caso, **FastAPI** también te proporciona las herramientas para construirlo.

///

import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Unit test for {@link TreeMultiset}.
 *
 * @author Neal Kanodia
 */
@GwtCompatible
@NullMarked
public class TreeMultisetTest extends TestCase {

  @J2ktIncompatible
  @GwtIncompatible // suite
  @AndroidIncompatible // test-suite builders