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test: add another fork id test (#3219)

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This commit is contained in:
Matthias Seitz
2023-06-19 10:51:30 +02:00
committed by GitHub
parent f44010b888
commit 187af8b380
1 changed files with 18 additions and 0 deletions
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18
crates/net/discv4/src/lib.rs
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@ -1997,6 +1997,24 @@ mod tests {
use reth_rlp::{Decodable, Encodable}; use reth_rlp::{Decodable, Encodable};
use std::{future::poll_fn, net::Ipv4Addr}; use std::{future::poll_fn, net::Ipv4Addr};
#[tokio::test]
async fn test_configured_enr_forkid_entry() {
let fork: ForkId = ForkId { hash: ForkHash([220, 233, 108, 45]), next: 0u64 };
let mut disc_conf = Discv4Config::default();
disc_conf.add_eip868_pair("eth", EnrForkIdEntry::from(fork));
let (_discv4, service) = create_discv4_with_config(disc_conf).await;
let eth = service.local_eip_868_enr.get_raw_rlp(b"eth").unwrap();
let fork_entry_id = EnrForkIdEntry::decode(&mut &eth[..]).unwrap();
let raw: [u8; 8] = [0xc7, 0xc6, 0x84, 0xdc, 0xe9, 0x6c, 0x2d, 0x80];
let decoded = EnrForkIdEntry::decode(&mut &raw[..]).unwrap();
let expected = EnrForkIdEntry {
fork_id: ForkId { hash: ForkHash([0xdc, 0xe9, 0x6c, 0x2d]), next: 0 },
};
assert_eq!(expected, fork_entry_id);
assert_eq!(expected, decoded);
}
#[test] #[test]
fn test_enr_forkid_entry_decode() { fn test_enr_forkid_entry_decode() {
let raw: [u8; 8] = [0xc7, 0xc6, 0x84, 0xdc, 0xe9, 0x6c, 0x2d, 0x80]; let raw: [u8; 8] = [0xc7, 0xc6, 0x84, 0xdc, 0xe9, 0x6c, 0x2d, 0x80];