SmbFileHandleImpl result = stream.ensureOpen();
        assertSame(fd, result);
        verify(handle, times(1)).ensureOpen();
    }

    @Test
    @DisplayName("close() does nothing (no delegate interactions)")
    void close_isNoop() throws Exception {
        // Verify close() is a no-op and does not call handle/tree/fd
        SmbPipeInputStream stream = newStreamWithInit(true);

 *
 * @see Request
 * @see SuggestResponse
 */
public class SuggestRequest extends Request<SuggestResponse> {
    /**
     * Constructs a new suggest request.
     */
    public SuggestRequest() {
        // nothing
    }

    private String index = null;

    private String query = "";

    private int size = 10;

    private final List<String> tags = new ArrayList<>();

     */
    public static class TimeoutSettings {
        /**
         * Constructs a new {@link TimeoutSettings}.
         */
        public TimeoutSettings() {
            // nothing
        }

        /** Search timeout. */
        protected String searchTimeout = "15s";
        /** Index timeout. */
        protected String indexTimeout = "1m";
        /** Bulk timeout. */

	if globalIsDistErasure {
		clientToken = fmt.Sprintf("%s%s%d", h.clientToken, getKeySeparator(), GetProxyEndpointLocalIndex(globalProxyEndpoints))
	}

	if h.clientToken == bgHealingUUID {
		// For background heal do nothing, do not spawn an unnecessary goroutine.
	} else {
		// Launch top-level background heal go-routine
		go h.healSequenceStart(objAPI)
	}

	b, err := json.Marshal(madmin.HealStartSuccess{

        byte[] wireFileId = new byte[16];
        System.arraycopy(buffer, 8, wireFileId, 0, 16);
        assertArrayEquals(testFileId, wireFileId);

        // Verify nothing was written beyond the structure
        assertEquals((byte) 0xCC, buffer[24]);
    }

    @Test
    @DisplayName("Test request implements RequestWithFileId interface correctly")

        @Override
        public int getMaxReadingNum() {
            return 5;
        }

        @Override
        public void init() throws IOException {
            // Do nothing
        }

        @Override
        public List<String> convert(String text, String field, String... langs) throws IOException {
            if (text == null || text.isEmpty()) {

    assertThat(letters).containsExactly("a", "c").inOrder();
  }

  public void testCharacterSplitOnEmptyString() {
    Iterable<String> nothing = Splitter.on('.').split("");
    assertThat(nothing).containsExactly("").inOrder();
  }

  public void testCharacterSplitOnEmptyStringOmitEmptyStrings() {
    assertThat(Splitter.on('.').omitEmptyStrings().split("")).isEmpty();
  }

we are unable to deliver its IOException to the application. We would have told the application layer that the write succeeded, but it didn't!

The application-layer can also do blocking reads. If the application asks to read and there's nothing available, we need to hold that thread until either the bytes arrive, the stream is closed, or a timeout elapses. If we get bytes but there's nobody asking for them, we buffer them. We don't consider bytes as delivered for flow control until they're...

    Adapters.sequence(
      "AttributeTypeAndValue",
      Adapters.OBJECT_IDENTIFIER,
      Adapters.any(
        String::class to Adapters.UTF8_STRING,
        Nothing::class to Adapters.PRINTABLE_STRING,
        AnyValue::class to Adapters.ANY_VALUE,
      ),
      decompose = {
        listOf(
          it.type,
          it.value,
        )
      },

      this.future = future;
    }

    @Override
    public void run() {
      try {
        future.get();
      } catch (Exception e) {
        // nothing
      }
    }

    @SuppressWarnings("ThreadPriorityCheck") // TODO: b/175898629 - Consider onSpinWait.
    void awaitWaiting() {
      while (!isBlocked()) {