}

    /**
     * Puts multiple values for a given key in the metadata.
     *
     * @param key the metadata key
     * @param values the values to associate with the key
     */
    public void putValues(final String key, final String[] values) {
        metadata.put(key, values);
    }

    /**
     * Puts a single value for a given key in the metadata.
     *
     * @param key the metadata key

	}
	return record, nil
}

// validPAXRecord reports whether the key-value pair is valid where each
// record is formatted as:
//
//	"%d %s=%s\n" % (size, key, value)
//
// Keys and values should be UTF-8, but the number of bad writers out there
// forces us to be a more liberal.
// Thus, we only reject all keys with NUL, and only reject NULs in values
// for the PAX version of the USTAR string fields.

		return
	}
	value, err = strconv.Atoi(stringInt)
	if err != nil {
		return 0, InvalidArgument{
			Bucket: bucket,
			Object: object,
			Err:    fmt.Errorf("Unable to parse %s, value should be an integer", headerName),
		}
	}
	return
}

func parseBoolHeader(bucket, object string, h http.Header, headerName string) (bool, error) {
	value := strings.TrimSpace(h.Get(headerName))
	if value != "" {
		switch value {

		}
	}
}

func TestParseNumeric(t *testing.T) {
	vectors := []struct {
		in   string
		want int64
		ok   bool
	}{
		// Test base-256 (binary) encoded values.
		{"", 0, true},
		{"\x80", 0, true},
		{"\x80\x00", 0, true},
		{"\x80\x00\x00", 0, true},
		{"\xbf", (1 << 6) - 1, true},
		{"\xbf\xff", (1 << 14) - 1, true},
		{"\xbf\xff\xff", (1 << 22) - 1, true},

            fail();
        } catch (CrawlingAccessException e) {
            // ignore
        }

        value = "ftp://123.123.123.123:9999/";
        ftpInfo = new FtpClient.FtpInfo(value, Constants.UTF_8);
        assertEquals(value, ftpInfo.toUrl());
        assertEquals("123.123.123.123:9999", ftpInfo.getCacheKey());
        assertEquals("123.123.123.123", ftpInfo.getHost());

            }
        } else if (clazz.isAssignableFrom(Float.class)) {
            if (!(value instanceof Float)) {
                return (T) Float.valueOf(value.toString());
            }
        } else if (clazz.isAssignableFrom(Boolean.class) && !(value instanceof Boolean)) {
            return (T) Boolean.valueOf(value.toString());
        }
        return (T) value;
    }

    /**

    public void test_preprocessUri() {
        String value;
        String result;

        value = "file://test.txt";
        result = "file://test.txt";
        assertEquals(result, fsClient.preprocessUri(value));

        value = "file://test test.txt";
        result = "file://test%20test.txt";
        assertEquals(result, fsClient.preprocessUri(value));

        value = "file://テスト.txt";

        } finally {
            server.stop();
        }
    }

    public void test_parseLastModified() {
        final String value = "Mon, 01 Jun 2009 21:02:45 GMT";
        final Date date = httpClient.parseLastModifiedDate(value);
        assertNotNull(date);
    }

    public void test_processRobotsTxt() {
        final CrawlerWebServer server = new CrawlerWebServer(7070);

        assertEquals(100, crawlerContext.getRobotsTxtUrlSet().size());
        assertNotNull(crawlerContext.removeSitemaps());
    }

    /**
     * Test boundary values
     */
    public void test_boundaryValues() {
        // Test with maximum values
        crawlerContext.setActiveThreadCount(Integer.MAX_VALUE);
        assertEquals(Integer.MAX_VALUE, crawlerContext.getActiveThreadCount().intValue());

        // if multiple test tasks run in parallel. We also pass it to the Gradle build as a maximum (maxParallelForks)
        // for each test task, such that we are independent of whatever default value is defined in the build itself.
        "-Dorg.gradle.workers.max=$maxParallelForks",
        "-PmaxParallelForks=$maxParallelForks",
        PLUGINS_PORTAL_URL_OVERRIDE,