Add RLP encoding to RecentProposerRecord

This commit is contained in:
Paul Hauner 2018-07-09 12:02:00 +10:00
parent 64a9455f87
commit 909d624730

View File

@ -1,3 +1,4 @@
use super::rlp::{ RlpStream, Encodable };
use super::utils::types::*;
pub struct RecentPropserRecord {
@ -17,3 +18,34 @@ impl RecentPropserRecord {
}
}
}
/*
* RLP Encoding
*/
impl Encodable for RecentPropserRecord {
fn rlp_append(&self, s: &mut RlpStream) {
s.append(&self.index);
s.append(&self.randao_commitment);
s.append(&self.balance_delta);
}
}
#[cfg(test)]
mod tests {
use super::super::rlp;
use super::*;
#[test]
fn test_serialization() {
let index = 1;
let randao_commitment = Sha256Digest::zero();
let balance_delta = 99;
let r = RecentPropserRecord::new(index, randao_commitment, balance_delta);
let e = rlp::encode(&r);
assert_eq!(e[0], 1);
assert_eq!(e[1], 160);
assert_eq!(e[2..34], [0; 32]);
assert_eq!(e[34], 99);
}
}