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
        assertEquals("00000000", Hexdump.toHexString(0, 8));
        assertEquals("000000FF", Hexdump.toHexString(255, 8));