public void Format()
        {
            const string Expected =
                @"00 01 02 03  04 05 06 07  08 09 0A 0B  0C 0D 0E 0F
10 11 12 13  14 15 16 17  18 19 1A 1B  1C 1D 1E 1F
20";

            ReadOnlySpan <byte> blob = new byte[]
            {
                0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
                0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
                0x20,
            };

            Assert.That(BinaryProcessor.Format(blob), Is.EqualTo(Expected));
        }
 public void FormatEmpty()
 {
     Assert.That(BinaryProcessor.Format(Array.Empty <byte>()), Is.EqualTo(string.Empty));
 }