}
        return buffer[bufferIndex] & 0xFF;
    }

    int type, length;

    /**
     * Writes the packet to the specified byte array in wire format.
     *
     * @param dst the destination byte array to write to
     * @param dstIndex the starting index in the destination array
     * @return the number of bytes written
     */

     * aka TRUNCATE_EXISTING
     */

    static final int FILE_OVERWRITE = 0x4;

    /* Open the file and overwrite it's contents or create it if it does not exist
     * aka CREATE_ALWAYS (according to the wire when calling CreateFile)
     */

    static final int FILE_OVERWRITE_IF = 0x5;

    // create options
    static final int FILE_WRITE_THROUGH = 0x00000002;
    static final int FILE_SEQUENTIAL_ONLY = 0x00000004;

  }

  /**
   * This is for covering a case where the ServiceManager would behave strangely if constructed with
   * no service under management. Listeners would never fire because the ServiceManager was healthy
   * and stopped at the same time. This test ensures that listeners fire and isHealthy makes sense.
   */
  public void testEmptyServiceManager() {
    Logger logger = Logger.getLogger(ServiceManager.class.getName());

...et déclarez que son type est le modèle que vous avez créé : `Item`.

## Résultats

En utilisant uniquement les déclarations de type Python, **FastAPI** réussit à :

* Lire le contenu de la requête en tant que JSON.
* Convertir les types correspondants (si nécessaire).
* Valider la donnée.

        assertEquals(0x2222, SMBUtil.readInt2(dst2, 0));
        assertEquals(0x3333, SMBUtil.readInt2(dst3, 0));
    }

    @Test
    @DisplayName("Test parameter wire format structure")
    void testParameterWireFormatStructure() {
        querySecurityDesc = new NtTransQuerySecurityDesc(mockConfig, 0xABCD, 0x12345678);
        byte[] dst = new byte[100];

    }

    @Test
    void testCompleteWireFormatRoundTrip() {
        trans2QueryPathInfo = new Trans2QueryPathInformation(config, TEST_FILENAME, TEST_INFO_LEVEL);

        // Test complete wire format writing
        byte[] setupBuffer = new byte[256];
        byte[] paramBuffer = new byte[512];
        byte[] dataBuffer = new byte[256];

        when(fe3.getFileIndex()).thenReturn(3);

        // Track query count to handle multiple queries properly
        final int[] queryCount = { 0 };

        // Mock send(create) to wire a query response with fe1, fe2
        doAnswer(inv -> {
            Object arg = inv.getArgument(0);
            if (arg instanceof Smb2CreateRequest) {
                Smb2CreateRequest create = (Smb2CreateRequest) arg;

		{"foo", "myobject", testData, false, false},
		{"foo", "myobject-0byte", []byte{}, false, false},
		// volume not found error.
		{"foo-bar", "myobject", testData, true, false},
		// Test some weird characters over the wire.
		{"foo", "newline\n", testData, false, true},
		{"foo", "newline\t", testData, false, true},
		{"foo", "newline \n", testData, false, true},
		{"foo", "newline$$$\n", testData, false, true},

        // Then - nothing should happen (empty implementation)
        verifyNoInteractions(resp);
    }

    @Test
    @DisplayName("Should read valid negotiate response from wire format")
    void testReadBytesWireFormatValid() throws Exception {
        // Given
        byte[] buffer = createValidNegotiateResponseBuffer();

        // When

            int result = (int) method.invoke(cancel, buffer, bufferIndex);

            // Then
            assertEquals(0, result);
        }
    }

    @Nested
    @DisplayName("Wire Format Tests")
    class WireFormatTests {

        private SmbComNtCancel cancel;
        private Configuration mockConfig;

        @BeforeEach
        void setUp() throws Exception {