public void setUp() {
        MockitoAnnotations.openMocks(this);
        reconnector = new HandleReconnector(mockManager, 2, 50); // 2 retries, 50ms delay

        HandleGuid guid = new HandleGuid();
        byte[] fileId = new byte[16];
        for (int i = 0; i < 16; i++) {
            fileId[i] = (byte) (i + 1);
        }

        testHandle = new HandleInfo("/test/file.txt", guid, fileId, HandleType.DURABLE_V2, 120000, null);
    }

        byte[] originalBuffer = new byte[8];
        SMBUtil.writeInt8(expectedIndexNumber, originalBuffer, 0);

        // Decode into first instance
        FileInternalInfo firstInstance = new FileInternalInfo();
        firstInstance.decode(originalBuffer, 0, originalBuffer.length);

        // Encode from first instance
        byte[] encodedBuffer = new byte[8];
        firstInstance.encode(encodedBuffer, 0);

        byte[] zeroGuid = new byte[16];
        ValidateNegotiateInfoRequest request =
                new ValidateNegotiateInfoRequest(DEFAULT_CAPABILITIES, zeroGuid, DEFAULT_SECURITY_MODE, defaultDialects);

        byte[] buffer = new byte[request.size()];
        request.encode(buffer, 0);

        // Verify zero GUID
        byte[] extractedGuid = new byte[16];

    OutputStream out;
    InputStream in;
    byte[] sbuf = new byte[512]; /* small local buffer */
    SmbComBlankResponse key = new SmbComBlankResponse();
    long sessionExpiration = System.currentTimeMillis() + SO_TIMEOUT;
    LinkedList referrals = new LinkedList();
    SigningDigest digest = null;
    LinkedList sessions = new LinkedList();
    ServerData server = new ServerData();
    /* Negotiated values */

        useNTSmbs = file.tree.session.transport.hasCapability(SmbConstants.CAP_NT_SMBS);
        if (useNTSmbs) {
            reqx = new SmbComWriteAndX();
            rspx = new SmbComWriteAndXResponse();
        } else {
            req = new SmbComWrite();
            rsp = new SmbComWriteResponse();
        }
    }

    /**
     * Closes this output stream and releases any system resources associated

        super.setUp();
        languageHelper = new LanguageHelper();
        languageHelper.langFields = new String[] { "title", "content" };
        languageHelper.supportedLanguages = new String[] { "ja", "en", "zh", "ko" };
        languageHelper.maxTextLength = 1000;

        // Setup mock FessConfig
        ComponentUtil.setFessConfig(new MockFessConfig());
    }

    public void test_createScript() {

 *   <li>{@link #createIndexIfNothing()}: Creates a new index if no index exists.</li>
 *   <li>{@link #createNextIndex()}: Creates a new index and replaces the current update alias with the new index.</li>
 *   <li>{@link #switchIndex()}: Switches the search alias to the current update index.</li>
 *   <li>{@link #removeDisableIndices()}: Removes disabled indices.</li>
 *   <li>{@link #indexer()}: Creates a new SuggestIndexer for indexing suggestions.</li>

    protected SmbResourceLocatorImpl clone() {
        final SmbResourceLocatorImpl loc = new SmbResourceLocatorImpl(this.ctx, this.url);
        loc.canon = this.canon;
        loc.share = this.share;
        loc.dfsReferral = this.dfsReferral;
        loc.unc = this.unc;
        if (this.addresses != null) {
            loc.addresses = new UniAddress[this.addresses.length];

    Supplier<Integer> supplier = new CountingSupplier();
    Function<@Nullable Object, Integer> function = Functions.forSupplier(supplier);

    assertEquals(1, (int) function.apply(null));
    assertEquals(2, (int) function.apply("foo"));

    new EqualsTester()
        .addEqualityGroup(function, Functions.forSupplier(supplier))
        .addEqualityGroup(Functions.forSupplier(new CountingSupplier()))

    }

    public void test_multipleJobExecutors() {
        // Test multiple JobExecutor instances
        JobExecutor executor1 = new TestJobExecutor();
        JobExecutor executor2 = new TestJobExecutor();

        AtomicInteger counter1 = new AtomicInteger(0);
        AtomicInteger counter2 = new AtomicInteger(0);

        executor1.addShutdownListener(() -> counter1.incrementAndGet());