final String content = extractData.getContent();
        CloseableUtil.closeQuietly(in);
        logger.info(content);
        assertTrue(content.contains("テスト"));
    }

    public void test_getTika_text_sjis() {
        final InputStream in = ResourceUtil.getResourceAsStream("extractor/test_sjis.txt");
        Map<String, String> params = new HashMap<>();
        params.put("Content-Type", "text/plain");