Hexdump.toHexString(data, 0, data.length + 1);
        });

        assertThrows(IndexOutOfBoundsException.class, () -> {
            Hexdump.toHexString(data, 16, 32); // offset + length > data.length
        });
    }

    @Test
    @DisplayName("Should convert integer to hex string with padding")
    void testIntToHexString() {
        // Test various integer values

   * validation against <a href="http://www.ietf.org/rfc/rfc3490.txt">RFC 3490</a>
   * ("Internationalizing Domain Names in Applications") is skipped, while validation against <a
   * href="http://www.ietf.org/rfc/rfc1035.txt">RFC 1035</a> is relaxed in the following ways:
   *
   * <ul>
   *   <li>Any part containing non-ASCII characters is considered valid.
   *   <li>Underscores ('_') are permitted wherever dashes ('-') are permitted.

// Its value is the maximum value of the int64 type, which means that when the cache size is not specified,
// the cache can theoretically store as many elements as possible.
// (1 << 63) - 1 is the maximum value that an int64 type can represent.
const (
	defaultMaxSize = math.MaxInt
	// defaultTTL defines the default time-to-live (TTL) for each cache entry.

    testRotate(new char[] {'1', '2'}, 2, new char[] {'1', '2'});
    testRotate(new char[] {'1', '2'}, 3, new char[] {'2', '1'});

    testRotate(new char[] {'1', '2', '3'}, -5, new char[] {'3', '1', '2'});
    testRotate(new char[] {'1', '2', '3'}, -4, new char[] {'2', '3', '1'});
    testRotate(new char[] {'1', '2', '3'}, -3, new char[] {'1', '2', '3'});

    testRotate(new double[] {1, 2}, 1, new double[] {2, 1});
    testRotate(new double[] {1, 2}, 2, new double[] {1, 2});
    testRotate(new double[] {1, 2}, 3, new double[] {2, 1});

    testRotate(new double[] {1, 2, 3}, -5, new double[] {3, 1, 2});
    testRotate(new double[] {1, 2, 3}, -4, new double[] {2, 3, 1});
    testRotate(new double[] {1, 2, 3}, -3, new double[] {1, 2, 3});

            assertEquals(1000, SMBUtil.readInt4(buffer, 36));
            assertEquals(0x02, SMBUtil.readInt4(buffer, 44));
            assertArrayEquals(newFileId, Arrays.copyOfRange(buffer, 16, 32));
        }

        @Test
        @DisplayName("Should maintain constant overhead")
        void testOverheadConstant() {
            assertEquals(Smb2Constants.SMB2_HEADER_LENGTH + 48, Smb2WriteRequest.OVERHEAD);

<!-- END MUNGE: GENERATED_TOC -->

# v1.16.15


## Downloads for v1.16.15

### Source Code

filename | sha512 hash
-------- | -----------
[kubernetes.tar.gz](https://dl.k8s.io/v1.16.15/kubernetes.tar.gz) | 795a26268a5e553eb39157c2d46e8cd1855b4962a0004524286883427124807323c3db5d6258536fcf4c3a0e1b91636662c6010a04020a37105db3f0ba0cca4e

        // Verify first line contains bytes 0-15
        assertTrue(output.contains(" 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F"));
        // Verify second line contains bytes 16-31
        assertTrue(output.contains(" 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F"));
    }

    @Test
    @DisplayName("Should handle control characters in hexdump")
    void testHexdumpControlCharacters() {

    testRotate(new short[] {1, 2}, 1, new short[] {2, 1});
    testRotate(new short[] {1, 2}, 2, new short[] {1, 2});
    testRotate(new short[] {1, 2}, 3, new short[] {2, 1});

    testRotate(new short[] {1, 2, 3}, -5, new short[] {3, 1, 2});
    testRotate(new short[] {1, 2, 3}, -4, new short[] {2, 3, 1});
    testRotate(new short[] {1, 2, 3}, -3, new short[] {1, 2, 3});
    testRotate(new short[] {1, 2, 3}, -2, new short[] {3, 1, 2});

    testRotate(new int[] {1, 2}, 1, new int[] {2, 1});
    testRotate(new int[] {1, 2}, 2, new int[] {1, 2});
    testRotate(new int[] {1, 2}, 3, new int[] {2, 1});

    testRotate(new int[] {1, 2, 3}, -5, new int[] {3, 1, 2});
    testRotate(new int[] {1, 2, 3}, -4, new int[] {2, 3, 1});
    testRotate(new int[] {1, 2, 3}, -3, new int[] {1, 2, 3});
    testRotate(new int[] {1, 2, 3}, -2, new int[] {3, 1, 2});