}

    @Test
    public void test_ingest_withFactory() {
        // Setup ingest factory
        TestIngester ingester = new TestIngester();
        ingestFactory.ingesters.add(ingester);
        ComponentUtil.register(ingestFactory, "ingestFactory");

        // Reinitialize to pick up factory
        indexUpdateCallback.init();

        DataStoreParams paramMap = new DataStoreParams();

    @Test
    public void test_init() {
        indexUpdater.init();
        assertNotNull(indexUpdater);
    }

    // Test initialization with IngestFactory
    @Test
    public void test_init_withIngestFactory() {
        ComponentUtil.register(ingestFactory, "ingestFactory");
        indexUpdater.init();
        assertNotNull(indexUpdater);
    }

    // Test destroy when crawling is not finished
    @Test

    }

    @Test
    public void test_hasIngestFactory() {
        assertFalse(ComponentUtil.hasIngestFactory());

        ComponentUtil.register(new Object(), "ingestFactory");
        assertTrue(ComponentUtil.hasIngestFactory());
    }

    @Test
    public void test_getJobExecutor_withSuffix() {
        try {
            ComponentUtil.getJobExecutor("testJobExecutor");

    private static Map<String, Object> componentMap = new HashMap<>();

    private static final String SCRIPT_ENGINE_FACTORY = "scriptEngineFactory";

    private static final String INGEST_FACTORY = "ingestFactory";

    private static final String NOTIFICATION_HELPER = "notificationHelper";

    private static final String LOG_NOTIFICATION_HELPER = "logNotificationHelper";