/**
     * Array of hexadecimal digit characters used for converting binary data to hex representation.
     */
    public static final char[] HEX_DIGITS = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };

    /**
     * Generate "hexdump" output of the buffer at src like the following:
     *
     * <pre>

      ticker.advance(1, MILLISECONDS);
    }
    Set<Integer> keySet = cache.asMap().keySet();
    assertThat(keySet).containsExactly(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);

    // 0 expires
    ticker.advance(1, MILLISECONDS);
    assertThat(keySet).containsExactly(1, 2, 3, 4, 5, 6, 7, 8, 9);

    // reorder
    getAll(cache, asList(0, 1, 2));
    CacheTesting.drainRecencyQueues(cache);
    ticker.advance(2, MILLISECONDS);

		b.WriteString("56789012")   // longer than BufSize
		tw.check(t, "12345678", "") // but not enough (after filling the partially-filled buffer)
		b.Flush()
		tw.check(t, "123456789012", "")
	}
	{
		tw := &teststringwriter{}
		b := NewWriterSize(tw, BufSize)
		b.WriteString("123456789")   // long string, empty buffer:
		tw.check(t, "", "123456789") // use WriteString
	}
	{
		tw := &teststringwriter{}

// interface{} that holds the actual data
func (d *Decoder) any() (any, ValueType, error) {
	c := d.cur()

	switch c {
	case '"':
		i, err := d.string()
		return i, String, err
	case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
		i, err := d.number()
		return i, Number, err
	case '-':
		if c = d.next(); c < '0' || c > '9' {
			return nil, Unknown, d.mkError(ErrSyntax, "in negative numeric literal")
		}

            byte[] buffer = new byte[10];
            int bytesRead = in.read(buffer);
            assertEquals(10, bytesRead, "Should read requested bytes");
            assertEquals("0123456789", new String(buffer, 0, bytesRead, "UTF-8"));

            // Read next chunk
            bytesRead = in.read(buffer);
            assertEquals(10, bytesRead, "Should read next chunk");

	PSTW R24, $0, 45(R13)                   // 06000000930d002d
	PSTXSD V1, $1, 12345678(R2)             // 041000bcb822614e
	PSTXSSP V1, $1, 1234567890(R0)          // 04104996bc2002d2
	PSTXSSP V1, $1, 1234567890(R1)          // 04104996bc2102d2
	PSTXSSP V1, $0, 1234567890(R3)          // 04004996bc2302d2
	PSTXV VS6, $1, 1234567890(R5)           // 04104996d8c502d2
	PSTXVP VS2, $1, 12345678(R2)            // 041000bcf842614e

        assertEquals("@fess.codelibs.local", fessConfig.getLdapSecurityPrincipal(""));
        assertEquals("123456789@fess.codelibs.local", fessConfig.getLdapSecurityPrincipal("123456789"));
        assertEquals("1234567890@fess.codelibs.local", fessConfig.getLdapSecurityPrincipal("1234567890"));
        assertEquals("1234567890@fess.codelibs.local", fessConfig.getLdapSecurityPrincipal("12345678901"));
    }

    @Test

                (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, // 0xFFFFFFFF
                (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, // 0x00000000
                (byte) 0xEF, (byte) 0xCD, (byte) 0xAB, (byte) 0x89 // 0x89ABCDEF
        };

        assertEquals(0x12345678, SMBUtil.readInt4(src, 0));

        DcerpcBinding.addInterface("srvsvc", "4B324FC8-1670-01D3-1278-5A47BF6EE188:3.0");
        DcerpcBinding.addInterface("lsarpc", "12345778-1234-ABCD-EF00-0123456789AB:2.1");
        DcerpcBinding.addInterface("samr", "12345778-1234-ABCD-EF00-0123456789AC:1.0");
        DcerpcBinding.addInterface("netlogon", "12345678-1234-abcd-ef00-01234567cffb:1.0");
        DcerpcBinding.addInterface("wkssvc", "6BFFD098-A112-3610-9833-46C3F87E345A:1.0");

        assertEquals("1234567...", documentHelper.getDigest(responseData, "12345678901", dataMap, 10));
        assertEquals("1234567890", documentHelper.getDigest(responseData, "1234567890", dataMap, 10));
        assertEquals("123456789", documentHelper.getDigest(responseData, "123456789", dataMap, 10));
        assertEquals("1234567", documentHelper.getDigest(responseData, "1234567", dataMap, 10));