void shouldReturnCorrectBytesConsumed() throws SMBProtocolDecodingException {
            // Given - larger buffer than needed
            byte[] buffer = new byte[100];
            ByteBuffer bb = ByteBuffer.wrap(buffer).order(ByteOrder.LITTLE_ENDIAN);
            bb.putLong(1000L);
            bb.putLong(500L);
            bb.putLong(500L);
            bb.putInt(8);

    /** Prefix for flattened nested keys. */
    protected String nestedKeySeparator = ".";

    /** Maximum number of array elements to extract. */
    protected int maxArrayElements = 100;

    /**
     * Constructs a new JsonExtractor.
     */
    public JsonExtractor() {
        super();
    }

    @Override
    public int getWeight() {

    }

    /**
     * Print the log by ECS.
     * @param valueMap The value map.
     */
    protected void printByEcs(final Map<String, String> valueMap) {
        final StringBuilder buf = new StringBuilder(100);
        buf.append("{\"@timestamp\":\"").append(valueMap.remove("time")).append('"');
        buf.append(",\"log.level\":\"INFO\"");
        buf.append(",\"ecs.version\":\"").append(ecsVersion).append('"');

        @Override
        public String toString() {
            return String.format("CircuitBreaker[%s] State=%s, Calls=%d, Success=%.2f%%, Rejected=%d", name, state, totalCalls,
                    successRate * 100, rejectedCalls);
        }
    }

    /**
     * Exception thrown when circuit breaker is open
     */
    public static class CircuitBreakerOpenException extends Exception {

                final int index = i;
                threads[i] = new Thread(() -> {
                    // Each thread performs multiple operations
                    for (int j = 0; j < 100; j++) {
                        boolean hasNext = sharedIterator.hasNext();
                        SmbResource next = sharedIterator.next();

                        if (hasNext || next != null) {

    void testWriteMethodsReturnCorrectValues() {
        // Arrange
        transPeekNamedPipe = new TransPeekNamedPipe(mockConfig, TEST_PIPE_NAME, TEST_FID);
        byte[] buffer = new byte[100];

        // Act & Assert
        assertEquals(4, transPeekNamedPipe.writeSetupWireFormat(buffer, 0));
        assertEquals(0, transPeekNamedPipe.writeParametersWireFormat(buffer, 10));

    private static final int TEST_SID = 0x1234;
    private static final int TEST_RESUME_KEY = 0xABCD;
    private static final String TEST_FILENAME = "testfile.txt";
    private static final int TEST_BATCH_COUNT = 100;
    private static final int TEST_BATCH_SIZE = 8192;

    @BeforeEach
    void setUp() throws Exception {
        MockitoAnnotations.openMocks(this);
        Properties props = new Properties();

    @DisplayName("Test decode with different buffer offset")
    void testDecodeWithDifferentOffset() throws SMBProtocolDecodingException {
        // Prepare test data with different offset
        byte[] buffer = new byte[100];
        int bufferIndex = 50;

        // Set test values
        int testCapabilities = 0xABCDEF00;
        byte[] testGuid = new byte[16];
        Arrays.fill(testGuid, (byte) 0xFF);

        String testString = "TEST";
        short length = (short) (testString.length() * 2); // Unicode length
        PacUnicodeString unicodeString = new PacUnicodeString(length, length, 100);

        // Should validate string length
        String result = unicodeString.check(testString);
        assertEquals(testString, result);

        // Should reject wrong length

    }

    @Test
    void testNetrDfsEnumEx_EncodeInDecodeOut() throws NdrException {
        String dfsName = "test_dfs";
        int level = 1;
        int prefmaxlen = 100;
        netdfs.DfsEnumStruct info = new netdfs.DfsEnumStruct();
        info.level = 1;
        info.e = new netdfs.DfsEnumArray1();
        ((netdfs.DfsEnumArray1) info.e).count = 1;