server.start();

        final String url = "http://localhost:7070/";
        try {
            final int maxCount = 50;
            final int numOfThread = 10;

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();
            file.deleteOnExit();

        final CrawlerWebServer server = new CrawlerWebServer(7070);
        server.start();

        final String url = "http://localhost:7070/";
        try {
            final int maxCount = 50;
            final int numOfThread = 10;

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();
            file.deleteOnExit();

        server.start();

        final String url = "http://localhost:7070/";
        try {
            final int maxCount = 50;
            final int numOfThread = 10;

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();
            file.deleteOnExit();

        assertEquals("{labels.maxAccessCount}", FessLabels.LABELS_MAX_ACCESS_COUNT);
        assertEquals("{labels.name}", FessLabels.LABELS_NAME);
        assertEquals("{labels.numOfThread}", FessLabels.LABELS_NUM_OF_THREAD);
        assertEquals("{labels.duplicateHostName}", FessLabels.LABELS_DUPLICATE_HOST_NAME);
        assertEquals("{labels.pageNumber}", FessLabels.LABELS_PAGE_NUMBER);

        assertNotNull(lock);

        // Should return same instance
        Object sameLock = crawlerContext.getActiveThreadCountLock();
        assertSame(lock, sameLock);
    }

    /**
     * Test numOfThread getter and setter
     */
    public void test_numOfThread() {
        assertEquals(10, crawlerContext.getNumOfThread());

        crawlerContext.setNumOfThread(5);