}
        };
        crawler.webFsIndexHelper = webFsIndexHelper;

        dataIndexHelper = new DataIndexHelper() {
            @Override
            public void crawl(String sessionId, List<String> dataConfigIdList) {
                // Mock crawl implementation
            }
        };
        crawler.dataIndexHelper = dataIndexHelper;

        pathMappingService = new PathMappingService() {
            @Override