assertFalse(byte1s.encodes(256));
BHSDCodec byte2s = new BHSDCodec(1, 256, 2);
assertEquals(256, byte2s.cardinality());
assertEquals(-64, byte2s.smallest());
assertEquals(191, byte2s.largest());
assertFalse(byte2s.encodes(-257));
assertFalse(byte2s.encodes(-256));
assertFalse(byte2s.encodes(-255));
assertFalse(byte2s.encodes(-129));
assertFalse(byte2s.encodes(-128));
assertFalse(byte2s.encodes(-127));