fail();
            }
        }
    }

    static class TestMainSearcher extends RankFusionSearcher {

        private long allRecordCount;

        TestMainSearcher(int allRecordCount) {
            this.allRecordCount = allRecordCount;
        }

        @Override
        protected SearchResult search(String query, SearchRequestParams params, OptionalThing<FessUserBean> userBean) {

        final SearchResult result = SearchResult.create().allRecordCount(100).build();

        assertEquals(Relation.GREATER_THAN_OR_EQUAL_TO.toString(), result.getAllRecordCountRelation());
    }

    /**
     * Test SearchResult with zero record count.
     */
    @Test
    public void test_zeroRecordCount() {
        final SearchResult result = SearchResult.create().allRecordCount(0).build();

     * Test searcher that returns configurable number of documents.
     */
    static class TestSearcher extends RankFusionSearcher {
        private final long allRecordCount;

        TestSearcher(long allRecordCount) {
            this.allRecordCount = allRecordCount;
        }

        @Override
        protected SearchResult search(String query, SearchRequestParams params, OptionalThing<FessUserBean> userBean) {

        }

        @Override
        protected SearchResult search(String query, SearchRequestParams params, OptionalThing<FessUserBean> userBean) {
            int start = params.getStartPosition();
            int size = params.getPageSize();
            SearchResultBuilder builder = SearchResult.create();
            for (int i = start; i < start + size && i < allRecordCount; i++) {

                            <%-- List --%>
                            <c:choose>
                                <c:when test="${allRecordCount == null}">
                                </c:when>
                                <c:when test="${f:h(allRecordCount) > 0}">
                                    <div id="subheader" class="row top10">
                                        <div class="col-12">

     * Test searcher that returns configurable number of documents.
     */
    static class TestSearcher extends RankFusionSearcher {
        private final long allRecordCount;

        TestSearcher(long allRecordCount) {
            this.allRecordCount = allRecordCount;
        }

        @Override
        protected SearchResult search(String query, SearchRequestParams params, OptionalThing<FessUserBean> userBean) {

        // Test when currentEndRecordNumber would exceed allRecordCount
        QueryResponseList qrList = new QueryResponseList(null, 95, 10, 0) {
            @Override
            public int size() {
                return 5; // Only 5 records returned
            }
        };
        qrList.allRecordCount = 100; // Total 100 records
        qrList.calculatePageInfo();

					arg0="${displayQuery}" arg1="${fe:formatNumber(allRecordCount,'###,###')}"
					arg2="${f:h(currentStartRecordNumber)}"
					arg3="${f:h(currentEndRecordNumber)}" />
			</c:if><c:if test="${allRecordCountRelation!='EQUAL_TO'}">
				<la:message key="labels.search_result_status_over"
					arg0="${displayQuery}" arg1="${fe:formatNumber(allRecordCount,'###,###')}"
					arg2="${f:h(currentStartRecordNumber)}"

					arg0="${displayQuery}" arg1="${fe:formatNumber(allRecordCount,'###,###')}"
					arg2="${f:h(currentStartRecordNumber)}"
					arg3="${f:h(currentEndRecordNumber)}" />
			</c:if><c:if test="${allRecordCountRelation!='EQUAL_TO'}">
				<la:message key="labels.search_result_status_over"
					arg0="${displayQuery}" arg1="${fe:formatNumber(allRecordCount,'###,###')}"
					arg2="${f:h(currentStartRecordNumber)}"

            RenderDataUtil.register(data, "pageSize", pageSize);
            RenderDataUtil.register(data, "currentPageNumber", currentPageNumber);
            RenderDataUtil.register(data, "allRecordCount", allRecordCount);
            RenderDataUtil.register(data, "allRecordCountRelation", allRecordCountRelation);
            RenderDataUtil.register(data, "allPageCount", allPageCount);