ServerData serverData = new ServerData();
        when(nego.getServerData()).thenReturn(serverData);
        when(transport.getNegotiateResponse()).thenReturn(nego);

        // Mock config methods needed for SMB1
        when(config.getPid()).thenReturn(1234);

        SmbComTreeConnectAndXResponse response = mock(SmbComTreeConnectAndXResponse.class);
        when(response.getService()).thenReturn("A:");

	if ok {
		return b.updateCacheEntry(update)
	}

	// We should have either a trashed bucket or this
	return metacache{}, errVolumeNotFound
}

// getBucket will get a bucket metacache or load it from disk if needed.
func (m *metacacheManager) getBucket(ctx context.Context, bucket string) *bucketMetacache {
	m.init.Do(m.initManager)

	// Return a transient bucket for invalid or system buckets.
	m.mu.RLock()

func httpTracerMiddleware(h http.Handler) http.Handler {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		// Setup a http request response recorder - this is needed for
		// http stats requests and audit if enabled.
		respRecorder := xhttp.NewResponseRecorder(w)

		// Setup a http request body recorder
		reqRecorder := &xhttp.RequestRecorder{Reader: r.Body}
		r.Body = reqRecorder

      for (Future<?> future : localFutures) {
        future.cancel(wasInterrupted);
      }
    }
    /*
     * We don't call clearSeenExceptions() until processCompleted(). Prior to that, it may be needed
     * again if some outstanding input fails.
     */
  }

  @Override
  protected final @Nullable String pendingToString() {
    @RetainedLocalRef ImmutableCollection<? extends Future<?>> localFutures = futures;

        @Test
        @DisplayName("Should handle response at end of buffer")
        void testResponseAtEndOfBuffer() throws SMBProtocolDecodingException {
            byte[] buffer = new byte[20]; // Exact size needed
            SMBUtil.writeInt2(17, buffer, 0);
            SMBUtil.writeInt2(0, buffer, 2);
            SMBUtil.writeInt4(999, buffer, 4);
            SMBUtil.writeInt4(111, buffer, 8);

            when(mockCtx.supportsIntegrity()).thenReturn(true);
            when(mockCtx.calculateMIC(any(byte[].class))).thenReturn(new byte[] { 42 });
            // verifyMIC returns void; no stubbing needed
            when(mockCtx.isMICAvailable()).thenReturn(true);

            // Act
            useContext(mockCtx);

            // Assert: verify key interactions and ordering where meaningful

		*data = []byte(s[3:])
		return nil
	}

	return errors.New("Bytes expected")
}

func (data EncryptedData) Value() (driver.Value, error) {
	if len(data) > 0 && data[0] == 'x' {
		// needed to test failures
		return nil, errors.New("Should not start with 'x'")
	}

	// prepend asterisks
	return append([]byte("***"), data...), nil
}

type Num int64

    @Mock
    private SmbTreeHandleInternal handle;

    @Test
    @DisplayName("release(): verifies it is invoked exactly once")
    void release_invokedOnce() throws Exception {
        // Arrange: no setup needed; we verify interaction only

        // Act: call release
        handle.release();

        // Assert: verify one invocation and no more
        verify(handle, times(1)).release();

            "The remote system is not reachable by the transport.",
            "The layered file system driver for this I/O tag did not handle it when needed.",
            "No more files were found that match the file specification.", };

        // arrays of one lock and one unlock range
        LockingAndXRange lock = new LockingAndXRange(false);
        lock.encode(new byte[20], 0); // initialise fields by encoding to set pid etc (though not needed)
        setField(lock, "pid", 123);
        setField(lock, "byteOffset", 100L);
        setField(lock, "lengthInBytes", 200L);
        LockingAndXRange unlock = new LockingAndXRange(false);