facetQueryView.addQuery("label1", "filetype:html");
        facetQueryView.addQuery("label2", "field2:value2");

        facetQueryView.init();

        Map<String, String> queryMap = facetQueryView.getQueryMap();

        // Should have original queries
        assertEquals("filetype:html", queryMap.get("label1"));
        assertEquals("field2:value2", queryMap.get("label2"));

        // Verify labels are merged
        String[] labels = (String[]) dataMap.get("label");
        assertEquals(3, labels.length);
        Set<String> labelSet = new HashSet<>();
        for (String label : labels) {
            labelSet.add(label);
        }
        assertTrue(labelSet.contains("existing"));
        assertTrue(labelSet.contains("label1"));
        assertTrue(labelSet.contains("label2"));

                    labels.add("label1");
                    labels.add("label2");
                }
                return labels;
            }
        };
        ComponentUtil.register(mockLabelTypeHelper, "labelTypeHelper");

        // Mock LanguageHelper
        LanguageHelper mockLanguageHelper = new LanguageHelper() {
            @Override
            public Script createScript(Map<String, Object> doc, String scriptString) {

        assertEquals("{labels.port}", FessLabels.LABELS_PORT);
        assertEquals("{labels.regex}", FessLabels.LABELS_REGEX);

        // Test login/logout related labels
        assertEquals("{labels.login}", FessLabels.LABELS_LOGIN);
        assertEquals("{labels.login.title}", FessLabels.LABELS_LOGIN_TITLE);
        assertEquals("{labels.login.placeholder_username}", FessLabels.LABELS_LOGIN_placeholder_username);

				<li class="list-inline-item"><la:message key="labels.searchoptions_menu_labels" /> <a
					href="#searchOptions" class="badge text-bg-primary text-decoration-none"
					data-bs-toggle="collapse"> <c:if
							test="${empty fields.label}">
							<la:message key="labels.searchoptions_all" />
						</c:if> <c:if test="${!empty fields.label}">
							<c:forEach var="sLabel" items="${fields.label}">

				<li class="list-inline-item"><la:message key="labels.searchoptions_menu_labels" /> <a
					href="#searchOptions" class="badge text-bg-primary text-decoration-none"
					data-bs-toggle="collapse"> <c:if
							test="${empty fields.label}">
							<la:message key="labels.searchoptions_all" />
						</c:if> <c:if test="${!empty fields.label}">
							<c:forEach var="sLabel" items="${fields.label}">

<h3 id="searchOptionsLabel">
	<la:message key="labels.search_options" />
</h3>
<div>
	<fieldset class="mb-3">
		<legend><la:message key="labels.index_num" /></legend>
		<label for="numSearchOption"><la:message key="labels.index_num" /></label>
		<la:select property="num" styleId="numSearchOption"
			styleClass="form-control">
			<option value="10">
				<la:message key="labels.search_result_select_num" />
			</option>

<h3 id="searchOptionsLabel">
	<la:message key="labels.search_options" />
</h3>
<div>
	<fieldset class="mb-3">
		<legend><la:message key="labels.index_num" /></legend>
		<label for="numSearchOption"><la:message key="labels.index_num" /></label>
		<la:select property="num" styleId="numSearchOption"
			styleClass="form-control">
			<option value="10">
				<la:message key="labels.search_result_select_num" />
			</option>

				labels: {
					thinking: '<la:message key="labels.chat_thinking" />',
					waiting: '<la:message key="labels.chat_waiting" />',
					error: '<la:message key="labels.chat_error" />',
					sources: '<la:message key="labels.chat_sources" />',
					statusReady: '<la:message key="labels.chat_status_ready" />',
					statusThinking: '<la:message key="labels.chat_status_thinking" />',

                                </div>
                                <div class="form-group row">
                                    <label for="suggestWord" class="col-sm-3 text-sm-right col-form-label"><la:message
                                            key="labels.elevate_word_suggest_word"/></label>
                                    <div class="col-sm-9">
                                        <la:errors property="suggestWord"/>