}
    return suite;
  }

  private ByteSink sink;

  ByteSinkTester(
      ByteSinkFactory factory, byte[] data, String suiteName, String caseDesc, Method method) {
    super(factory, data, suiteName, caseDesc, method);
  }

  @Override
  protected void setUp() throws Exception {
    sink = factory.createSink();
  }

@DisplayName("TransTransactNamedPipe Tests")
class TransTransactNamedPipeTest {

    @Mock
    private Configuration mockConfig;

    private static final int TEST_FID = 0x1234;
    private static final byte[] TEST_DATA = "Test pipe data".getBytes(StandardCharsets.UTF_8);
    private static final int TEST_OFFSET = 0;
    private static final int TEST_LENGTH = TEST_DATA.length;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);

/**
 * The search form for Data Config.
 */
public class SearchForm {

    /**
     * Default constructor for SearchForm.
     */
    public SearchForm() {
    }

    /**
     * The name field for searching data configurations.
     */
    public String name;

    /**
     * The handler name field for searching data configurations.
     */
    public String handlerName;

So, with that type declaration, **FastAPI** gives you automatic request <abbr title="converting the string that comes from an HTTP request into Python data">"parsing"</abbr>.

///

## Data validation { #data-validation }

But if you go to the browser at <a href="http://127.0.0.1:8000/items/foo" class="external-link" target="_blank">http://127.0.0.1:8000/items/foo</a>, you will see a nice HTTP error of:

        assertNotNull(encrypted, "Encrypted data should not be null");
        assertTrue(encrypted.length > 0, "Encrypted data should have content");

        // Verify plaintext is not in encrypted data
        String encryptedStr = new String(encrypted);
        assertFalse(encryptedStr.contains("SecretPassword123"), "Plaintext should not be visible in encrypted data");

        // Decrypt

                                            <c:forEach var="data" varStatus="s"
                                                       items="${dataConfigItems}">
                                                <tr
                                                        data-href="${contextPath}/admin/dataconfig/details/4/${f:u(data.id)}">
                                                    <td>${f:h(data.name)}</td>

    }

    /**
     * Deserializes data from access result data.
     *
     * @param accessResultData the access result data containing serialized data
     * @return the deserialized object
     */
    @Override
    public Object getData(final AccessResultData<?> accessResultData) {
        final byte[] data = accessResultData.getData();
        if (data != null) {
            try {

* Sie nimmt jeden **Request** entgegen, der an Ihre Anwendung gesendet wird.
* Sie kann dann etwas mit diesem **Request** tun oder beliebigen Code ausführen.
* Dann gibt sie den **Request** zur Verarbeitung durch den Rest der Anwendung weiter (durch eine bestimmte *Pfadoperation*).
* Sie nimmt dann die **Response** entgegen, die von der Anwendung generiert wurde (durch eine bestimmte *Pfadoperation*).

## Watch le dépôt GitHub pour les releases

Vous pouvez "watch" FastAPI dans GitHub (en cliquant sur le bouton "watch" en haut à droite) : <a href="https://github.com/fastapi/fastapi" class="external-link" target="_blank">https://github.com/fastapi/fastapi</a>. 👀

Vous pouvez y sélectionner "Releases only".

    * If you didn't use FastAPI and used Starlette directly (or another tool, like Sanic, Flask, Responder, etc) you would have to implement all the data validation and serialization yourself. So, your final application would...