// Mock CrawlingConfigHelper
        CrawlingConfigHelper crawlingConfigHelper = new CrawlingConfigHelper() {
            @Override
            public List<WebConfig> getWebConfigListByIds(List<String> webConfigIdList) {
                return Collections.emptyList();
            }

            @Override
            public List<FileConfig> getFileConfigListByIds(List<String> fileConfigIdList) {

                return list;
            }
        }, WebConfigBhv.class.getCanonicalName());
        final List<WebConfig> configList = crawlingConfigHelper.getWebConfigListByIds(null);
        assertEquals(3, configList.size());
        final List<QueryBuilder> queryBuilderList = cb.query().getQueryBuilderList();
        assertEquals(2, queryBuilderList.size());