assertEquals(".*password|.*key|.*token|.*secret", fessConfig.getAppEncryptPropertyPattern());
    }

    public void test_appExtensionNames() {
        assertEquals("jpg,jpeg,gif,png", fessConfig.getAppExtensionNames());
    }

    public void test_jobMaxCrawlerProcesses() {
        assertEquals(Integer.valueOf(3), fessConfig.getJobMaxCrawlerProcessesAsInteger());
    }

    public void test_maxLogOutputLength() {

                if (ResourceUtil.isExist(dataPath)) {
                    insertBulkData(fessConfig, indexName, dataPath);
                }
                split(fessConfig.getAppExtensionNames(), ",").of(stream -> stream.filter(StringUtil::isNotBlank).forEach(name -> {
                    final String bulkPath =