logger.info(content);
        assertTrue(content.contains("テスト"));
        assertEquals("Writer", extractData.getValues("Creator")[0]);
        assertEquals("OpenOffice.org 3.0", extractData.getValues("Producer")[0]);
        assertEquals("D:20090627222631+09'00'", extractData.getValues("CreationDate")[0]);
    }

    public void test_getText_pass() {

            assertTrue(data.getValues("Subject")[0].contains("気象情報"));
        }
    }

    public void test_getReceivedDate() throws IOException {
        try (final InputStream in = ResourceUtil.getResourceAsStream("extractor/eml/sample1.eml")) {
            ExtractData data = emlExtractor.getText(in, null);
            final String[] receivedDate = data.getValues("Received-Date");

        final String content = data.getContent();
        CloseableUtil.closeQuietly(in);
        logger.info(content);
        assertTrue(content.contains("テスト"));
        assertEquals("タイトル", data.getValues("title")[0]);
    }

    public void test_getHtml_sjis() {
        final InputStream in = ResourceUtil.getResourceAsStream("extractor/test_sjis.html");
        final ExtractData data = htmlExtractor.getText(in, null);

                if ("overwrite".equalsIgnoreCase(value)) {
                    return true;
                }
            }
            return false;
        }

        public String[] getValues() {
            return values;
        }
    }

        metadata.put(key, values);
    }

    public void putValue(final String key, final String value) {
        metadata.put(key, new String[] { value });
    }

    public String[] getValues(final String key) {
        return metadata.get(key);
    }

    public Set<String> getKeySet() {
        return metadata.keySet();
    }

    public String getContent() {
        return content;
    }

        assertFalse(fieldConfigs.getConfig("foo").map(FieldConfigs.Config::isOverwrite).orElse(false));
        assertEquals("bar", fieldConfigs.getConfig("foo").map(FieldConfigs.Config::getValues).orElse(new String[0])[0]);
    }

    public void test_cache_true() {
        final Map<String, String> params = Maps.of("foo", "true");
        FieldConfigs fieldConfigs = new FieldConfigs(params);

     */
    public T1 getValue1() {
        return value1;
    }

    /**
     * 1番目の値を設定します。
     *
     * @param value1
     *            1番目の値
     */
    public void setValue1(final T1 value1) {
        this.value1 = value1;
    }

    /**
     * 2番目の値を返します。
     *
     * @return 2番目の値
     */
    public T2 getValue2() {
        return value2;
    }

            if (boostList != null) {
                boostList.forEach(pair -> list.add(new FilterFunctionBuilder(pair.getValue2(), pair.getValue3())));
            }
        });
    }

    public List<Map<String, Object>> getBoostedDocumentList(final KeyMatch keyMatch) {

     * @return 1番目の値
     */
    public T1 getValue1() {
        return value1;
    }

    /**
     * 1番目の値を設定します。
     *
     * @param value1
     *            1番目の値
     */
    public void setValue1(final T1 value1) {
        this.value1 = value1;
    }

    /**
     * 2番目の値を返します。
     *
     * @return 2番目の値
     */
    public T2 getValue2() {
        return value2;
    }

            for (final Tuple3<String, String, String> host : vHosts) {
                final String headerValue = req.getHeader(host.getValue1());
                if (host.getValue2().equalsIgnoreCase(headerValue)) {
                    return func.apply(host.getValue3());
                }
            }
            return defaultValue;
        }).orElse(defaultValue);
    }