* Processamento de dados:
    * Por exemplo, digamos que você receba um arquivo que precisa passar por um processo lento; você pode retornar uma resposta “Accepted” (HTTP 202) e processar o arquivo em segundo plano.

## Usando `BackgroundTasks` { #using-backgroundtasks }

  // Set to true whenever a TensorHandle is copied onto the device
  bool* arrived_flag;
  // Set to true whenever an operation is executed
  bool* executed_flag;
  // If true, only explicit op placements are accepted. If false, uses
  // type-based dispatch.
  bool strict_scope_placement;
};

struct LoggedTensor {
  TFE_TensorHandle* tensor;
  LoggedTensor() = delete;

        } catch (FessSystemException e) {
            assertEquals(expectedMessage, e.getMessage());
            assertEquals(expectedCause, e.getCause());
        }
    }

    // Test helper class to access protected constructor
    private static class TestFessSystemException extends FessSystemException {
        public TestFessSystemException(String message, boolean enableSuppression, boolean writableStackTrace) {

    for (Method method : FuturesTest.class.getDeclaredMethods()) {
      if (Modifier.isPublic(method.getModifiers())
          && method.getName().startsWith("test")
          /*
           * When we block access to AtomicReferenceFieldUpdater, we can't even reflect on
           * AbstractFuture, since it declares methods that use that type in their signatures.
           */
          && !method.getName().equals("testFutures_nullChecks")) {

But this example is still valid and it shows how to interact with the internal components.

///

We can also use this same approach to access the request body in an exception handler.

All we need to do is handle the request inside a `try`/`except` block:

{* ../../docs_src/custom_request_and_route/tutorial002_an_py310.py hl[14,16] *}

## Submitting PRs

1. **Title and Summary**:
   - Use a scannable title: `[Subsystem] Action Description #Issue` (e.g., `[IAM] Add role-based access control #567`).
   - Include context in the summary: what changed, why, and any issue references.
   - Use `[WIP]` for in-progress PRs to avoid premature merging or choose GitHub draft PRs.

2. **Commits**:

 * would require complex stubbing of static methods.  Instead the tests
 * concentrate on the instance methods and simple static predicates
 * that are observable without network access.
 */
@ExtendWith(MockitoExtension.class)
class UniAddressTest {

    /* ---------------------------------------------------------------------
     * 0. Helper methods for parameterised tests

Це проміжне програмне забезпечення обробляє два типи HTTP-запитів...

### Попередні CORS-запити { #cors-preflight-requests }

Це будь-які `OPTIONS` - запити, що містять заголовки `Origin` та `Access-Control-Request-Method`.

У такому випадку проміжне програмне забезпечення перехопить вхідний запит і відповість відповідними CORS-заголовками, повертаючи або `200`, або `400` для інформаційних цілей.

            errorHelper.getAvailableArtifacts(ArtifactType.DATA_STORE);
            fail("Expected PluginException");
        } catch (PluginException e) {
            assertTrue(e.getMessage().contains("Failed to access"));
        }
    }

    @Test
    public void test_getInstalledArtifacts_unknown() {
        Artifact[] artifacts = pluginHelper.getInstalledArtifacts(ArtifactType.UNKNOWN);
        assertNotNull(artifacts);

			//   HTTP status code 404 ("no such key")
			//   error.
			// * if you don’t have the s3:ListBucket
			//   permission, Amazon S3 will return an HTTP
			//   status code 403 ("access denied") error.`
			if globalPolicySys.IsAllowed(policy.BucketPolicyArgs{
				Action:          policy.ListBucketAction,
				BucketName:      bucket,
				ConditionValues: getConditionValues(r, "", auth.AnonymousCredentials),