}
            if (updateIndices.size() != 1) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Unexpected update indices num: {}", updateIndices.size());
                }
                throw new SuggesterException("Unexpected update indices num:" + updateIndices.size());
            }
            final String updateIndex = updateIndices.get(0);

                    queryLog = queryLogReader.read();
                    if (queryLog == null && !queryLogs.isEmpty() || queryLogs.size() >= docPerReq) {
                        final SuggestIndexResponse res = indexFromQueryLog(queryLogs.toArray(new QueryLog[queryLogs.size()]));
                        errors.addAll(res.getErrors());
                        numberOfSuggestDocs += res.getNumberOfSuggestDocs();

        assertTrue(exceptions.isEmpty());
        assertEquals(threadCount * objectsPerThread, createdComponents.size());

        // Check all components are unique (for prototype)
        for (int i = 0; i < createdComponents.size(); i++) {
            for (int j = i + 1; j < createdComponents.size(); j++) {
                assertNotSame(createdComponents.get(i), createdComponents.get(j));
            }
        }
    }

        SuggestItem[] items = getPopularWordsItemSet2();
        suggester.indexer().index(items);
        suggester.refresh();

        PopularWordsResponse response = suggester.popularWords().setSize(2).execute().getResponse();

        assertEquals(5, response.getTotal());

        for (int i = 0; i < 5; i++) {
            assertEquals(2, response.getNum());
            boolean find = false;

    public void test_include_processUrl() {
        assertEquals(0, includeFilter.cachedIncludeSet.size());
        assertEquals(0, includeFilter.cachedExcludeSet.size());

        includeFilter.processUrl("http://example.com/");

        assertEquals(1, includeFilter.cachedIncludeSet.size());
        assertEquals(0, includeFilter.cachedExcludeSet.size());
        assertEquals("http://example.com/.*", includeFilter.cachedIncludeSet.toArray()[0]);

    }

    /**
     * Returns the preload size for charset detection.
     * @return The preload size for charset detection.
     */
    public int getPreloadSizeForCharset() {
        return preloadSizeForCharset;
    }

    /**
     * Sets the preload size for charset detection.
     * @param preloadSizeForCharset The preload size for charset detection to set.
     */

        this.filterCacheExpireAfterWrite = filterCacheExpireAfterWrite;
    }

    /**
     * Sets the maximum load size for the cache.
     * @param maxLoadSize The maximum load size.
     */
    public void setMaxLoadSize(final int maxLoadSize) {
        this.maxLoadSize = maxLoadSize;
    }

        assertEquals(1, builder.initialSettings.size());
        assertEquals("value1", builder.initialSettings.get("key1"));

        // Test adding multiple settings
        builder.addInitialSettings("key2", 100);
        builder.addInitialSettings("key3", true);
        assertEquals(3, builder.initialSettings.size());
        assertEquals("value1", builder.initialSettings.get("key1"));

    }

    /**
     * Gets the buffer size for data transfers.
     *
     * @return The buffer size
     */
    public int getBufferSize() {
        return bufferSize;
    }

    /**
     * Sets the buffer size for data transfers.
     *
     * @param bufferSize The buffer size
     */
    public void setBufferSize(final int bufferSize) {

        List<AnalyzeToken> tokensTitle = analyzer.analyze(text, "title", lang);
        assertNotNull(tokensTitle);
        assertEquals(2, tokensTitle.size());

        // Test with null field
        List<AnalyzeToken> tokensNull = analyzer.analyze(text, null, lang);
        assertNotNull(tokensNull);
        assertEquals(2, tokensNull.size());
    }

    @Test