public void u8Bdiff()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.u8BDiff(0, 1);
writer.u8BDiff(1, 1);
var data = writer.ToArray();
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >();
reader.CopyFrom(data);
Assert.AreEqual(1, reader.u8BDiff(0));
Assert.AreEqual(1, reader.u8BDiff(1));
}
