private @Nullable FinalizableReferenceQueue frq;

  @Override
  protected void tearDown() throws Exception {
    frq = null;
  }


  public void testFinalizeReferentCalled() {
    final MockReference reference = new MockReference(frq = new FinalizableReferenceQueue());

    GcFinalization.awaitDone(
        new GcFinalization.FinalizationPredicate() {
          @Override
          public boolean isDone() {

      this.gen = gen;
    }

    @Override
    public SampleElements<E> samples() {
      return gen.samples();
    }

    @Override
    public Set<E> create(Object... elements) {
      return (Set<E>) SerializableTester.reserialize(gen.create(elements));
    }

    @Override
    public E[] createArray(int length) {
      return gen.createArray(length);
    }

    //                                                                    ================
    @Override
    public String asTableDbName() {
        return asEsIndexType();
    }

    @Override
    protected String asEsIndex() {
        return "fess_config.file_config";
    }

    @Override
    public String asEsIndexType() {
        return "file_config";

        this.out = LoggerFactory.getLogger(Slf4jMavenTransferListener.class);
    }

    // TODO should we deprecate?
    public Slf4jMavenTransferListener(Logger out) {
        this.out = out;
    }

    @Override
    public void transferInitiated(TransferEvent event) {
        String action = event.getRequestType() == TransferEvent.RequestType.PUT ? "Uploading" : "Downloading";

    private final BufferedSink sink = Okio.buffer(pipe.sink());

    public BufferedSink sink() {
      return sink;
    }

    @Override public MediaType contentType() {
      return MEDIA_TYPE_MARKDOWN;
    }

    @Override public void writeTo(BufferedSink sink) throws IOException {
      sink.writeAll(pipe.source());
    }
  }

  public static void main(String... args) throws Exception {

        }
    }


    @Override
    public boolean isGroupAddress ( CIFSContext tc ) throws UnknownHostException {
        checkData(tc);
        return this.groupName;
    }


    @Override
    public int getNodeType ( CIFSContext tc ) throws UnknownHostException {
        checkData(tc);
        return this.nodeType;
    }


    @Override

   * @throws NullPointerException if the specified element is null
   */
  @Override
  public void put(E e) {
    offer(e); // never need to block
  }

  @CanIgnoreReturnValue // pushed down from class to method
  @Override
  public @Nullable E poll() {
    final Monitor monitor = this.monitor;
    monitor.enter();
    try {
      return q.poll();

        systemHelper = new SystemHelper() {
            @Override
            protected void parseProjectProperties(final Path propPath) {
                super.parseProjectProperties(propFile.toPath());
            }

            @Override
            public void updateSystemProperties() {
            }

            @Override
            protected Map<String, String> getEnvMap() {
                return envMap;

     */
    @Override
    protected Smb2LockResponse createResponse ( CIFSContext tc, ServerMessageBlock2Request<Smb2LockResponse> req ) {
        return new Smb2LockResponse(tc.getConfig());
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.smb2.RequestWithFileId#setFileId(byte[])
     */
    @Override
    public void setFileId ( byte[] fileId ) {

     * @since 4.0.0
     */
    public Path getPath() {
        return path;
    }

    @Override
    public String toString() {
        return getLocation();
    }

    @Override
    public int hashCode() {
        return hashCode;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }