bos.writeShort(str.length());
bos.writeShort(str.length());
StringUtil.putUnicodeLE(str, bos);
bos.writeShort(1);
bos.writeShort(1);
bos.writeShort(3);
bos.writeShort(42);
LittleEndianInput in = new LittleEndianByteArrayInputStream(buf, 0, bos.getWriteIndex());
UnicodeString.ExtRst extRst1 = new UnicodeString.ExtRst(in, bos.getWriteIndex());
in = new LittleEndianByteArrayInputStream(buf, 0, bos.getWriteIndex());