// Verify delegate.next() was only called once
        verify(mockDelegate, times(1)).next();
    }

    /**
     * Test constructor initializes correctly.
     */
    @Test
    void testConstructorInitialization() {
        // Given
        when(mockDelegate.hasNext()).thenReturn(false);

        // When

    /** List of filters to apply to queries */
    protected List<Filter> filterList = new ArrayList<>();

    /** The filter chain used to process queries */
    protected FilterChain filterChain;

    /**
     * Initializes the query parser by creating the filter chain.
     * This method is called automatically after construction.
     */
    @PostConstruct
    public void init() {
        createFilterChain();
    }

    /**

    }

    @AfterEach
    void restoreStreams() {
        System.setOut(originalOut);
        System.setErr(originalErr);
    }

    @Test
    @DisplayName("TestLocking fields are properly initialized")
    void testFieldInitialization() {
        TestLocking t = new TestLocking();

        // Check default field values
        assertEquals(1, t.numThreads, "Default numThreads should be 1");

    @BeforeEach
    void setUp() {
        // Reset mocks before each test
        reset(request, response, context, disconnectRequest, nextRequest);
    }

    @Test
    @DisplayName("Test initResponse returns initialized response")
    void testInitResponse() {
        // Given
        when(request.initResponse(context)).thenReturn(response);

        // When

    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

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() {

    protected int textFragmentSize;

    /**
     * Initializes the ViewHelper with configuration settings.
     * Sets up highlighting, caching, and other view-related configurations.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }

    @Execute
    @Secured({ ROLE })
    public HtmlResponse createnew() {
        saveToken();
        return asEditHtml().useForm(CreateForm.class, op -> {
            op.setup(form -> {
                form.initialize();
                ComponentUtil.getCrawlingConfigHelper().getDefaultConfig(ConfigType.DATA).ifPresent(entity -> {
                    copyBeanToBean(entity, form, copyOp -> {
                        copyOp.excludeNull();

        saveToken();
        return asHtml(path_AdminDictStopwords_AdminDictStopwordsEditJsp).useForm(CreateForm.class, op -> {
            op.setup(form -> {
                form.initialize();
                form.crudMode = CrudMode.CREATE;
                form.dictId = dictId;
            });
        });
    }

    /**
     * Display the edit form for an existing stopwords entry.

        new BooleanQueryCommand().register();
        new PrefixQueryCommand().register();
        new WildcardQueryCommand().register();
        new FuzzyQueryCommand().register();

        // Initialize BoostQueryCommand
        boostQueryCommand = new BoostQueryCommand();
        boostQueryCommand.register();
    }

    public void test_getQueryClassName() {