}

    @Test
    void encode_shouldCallEncNdrLongWithCorrectValue() throws NdrException {
        int testValue = 98765;
        NdrLong ndrLong = new NdrLong(testValue);

        // Call the encode method
        ndrLong.encode(mockNdrBuffer);

        // Verify that enc_ndr_long was called exactly once with the correct value
        verify(mockNdrBuffer, times(1)).enc_ndr_long(testValue);

        throws InterruptedException, ExecutionException, TimeoutException {
      recordedTasks = tasks;
      recordedTimeout = timeout;
      recordedTimeUnit = unit;
      try {
        return tasks.iterator().next().call();
      } catch (Exception e) {
        throw new ExecutionException(e);
      }
    }

    @Override
    public <T> List<Future<T>> invokeAll(

        private final RequestOptionCall<BulkRequestBuilder> call;

        private final RequestOptionCall<B> entityCall;

        public BulkList(final List<E> parent, final RequestOptionCall<BulkRequestBuilder> call, final RequestOptionCall<B> entityCall) {
            this.parent = parent;
            this.entityCall = entityCall;
            this.call = call;
        }

        public int size() {

        mockPipeIn.lock = new Object();

        byte[] buffer = new byte[10];
        int bufferIndex = 0;
        int len = 10;

        // Call the method to be tested
        int result = response.readDataWireFormat(buffer, bufferIndex, len);

        // Verify the result
        assertEquals(len, result, "readDataWireFormat should return the length of data read.");

        long thirdCall = response.getOffset();

        assertEquals(66L, firstCall, "First call should return 66");
        assertEquals(66L, secondCall, "Second call should return 66");
        assertEquals(66L, thirdCall, "Third call should return 66");
    }

     * detail message. The cause is not initialized, and may subsequently be
     * initialized by a call to {@link #initCause}.
     */
    public InterpolatorException() {}

    /**
     * Constructs a new InterpolatorException with the specified detail message.
     * The cause is not initialized, and may subsequently be initialized by
     * a call to {@link #initCause}.
     *

     * we want writeAndXWireFormat to write the parameterWords
     * and bytes. This is so we can write batched smbs because
     * all but the first smb of the chaain do not have a header
     * and therefore we do not want to writeHeaderWireFormat. We
     * just recursivly call writeAndXWireFormat.
     */

    @Override
    int encode(final byte[] dst, int dstIndex) {
        final int start = headerStart = dstIndex;

### Other utility functions { #other-utility-functions }

Any other utility function that you call directly can be created with normal `def` or `async def` and FastAPI won't affect the way you call it.

This is in contrast to the functions that FastAPI calls for you: *path operation functions* and dependencies.

    @DisplayName("ensureTreeConnected caches tree and acquires on each call")
    void testEnsureTreeConnectedCaching() throws CIFSException {
        // Arrange: first ensureTreeConnected comes from pipe
        when(pipe.ensureTreeConnected()).thenReturn(tree);
        when(tree.acquire()).thenReturn(tree); // method returns itself per implementation

        // Act: call twice

    /**
     * It is implicitly assumed that all the services are NEW and that they will all remain NEW
     * until all the Listeners are installed and {@link #markReady()} is called. It is our caller's
     * responsibility to only call {@link #markReady()} if all services were new at the time this
     * method was called and when all the listeners were installed.
     */