@BeforeEach
        void setUp() {
            mockConfig = mock(Configuration.class);
            when(mockConfig.getPid()).thenReturn(12345);
        }

        @Test
        @DisplayName("Should initialize with correct command and MID")
        void testConstructorInitialization() throws Exception {
            // Given
            int testMid = 42;

            // When

    private byte[] testFileId;
    private byte[] emptyFileId;
    private byte[] unspecifiedFileId;
    private byte[] testOutputBuffer;

    @BeforeEach
    void setUp() {
        // Initialize test file IDs
        testFileId = new byte[16];
        new SecureRandom().nextBytes(testFileId);

        emptyFileId = new byte[16];
        Arrays.fill(emptyFileId, (byte) 0);

        byte[] dst = new byte[256];
        int written = packet.writeTrailerWireFormat(dst, 0);
        assertTrue(written > 0);
    }

    @Test
    @DisplayName("Constructor with NetbiosNames should initialize properly")
    void testConstructorWithNetbiosNames() {
        when(mockCalledName.getName()).thenReturn("SERVER");
        when(mockCalledName.getNameType()).thenReturn(0x20);

        this.recursionInterceptor = recursionInterceptor;
    }

    protected abstract Interpolator createInterpolator();

    @Override
    public void initialize() throws InitializationException {
        interpolator = createInterpolator();
        recursionInterceptor = new PrefixAwareRecursionInterceptor(PROJECT_PREFIXES);
    }

            this.salt = salt != null ? salt.clone() : new byte[0];
            this.hashAlgorithm = hashAlgorithm;
            this.currentHash = new byte[HASH_SIZE_SHA512]; // Initialize with zeros
            this.isValid = true;
        }

        public byte[] getSalt() {
            return salt.clone();
        }

        public int getHashAlgorithm() {
            return hashAlgorithm;

     * Verifies that configuration properties are properly validated during initialization.
     */
    @Test
    void testInitWithCIFSException() {
        // Test with valid configuration - should initialize successfully
        Map<String, String> validParams = new HashMap<>();
        validParams.put("jcifs.smb.client.domain", "TEST_DOMAIN");
        validParams.put("jcifs.smb.client.soTimeout", "300000");

public class PhraseQueryCommandTest extends QueryTestBase {
    private PhraseQueryCommand queryCommand;

    @Override
    protected void setUpChild() throws Exception {
        // Initialize and register PhraseQueryCommand
        queryCommand = new PhraseQueryCommand();
        queryCommand.register();
    }

    public void test_getQueryClassName() {

    private static final byte[] SHORT_TEST_KEY = "short".getBytes();
    private static final byte[] TEST_DATA = "testdata".getBytes();
    private static final byte[] EMPTY_DATA = new byte[0];

    static {
        // Initialize long key with predictable data
        Arrays.fill(LONG_TEST_KEY, (byte) 0xAB);
    }

    @Test
    void testConstructorWithNormalKey() {
        // Test constructor with a normal length key

            this.provider = Crypto.getProvider();
            break;
        default:
            throw new IllegalArgumentException("Unknown dialect");
        }

        // Initialize the digest once to validate configuration
        this.digest = createMacInstance();
    }

    /**
     * Create a new Mac instance for thread-safe operations
     * @return initialized Mac instance

     * field configurations based on the application configuration.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (responseFields == null) {