AuthorityRound fork test
This commit is contained in:
keorn
parent
f8ed5cf022
commit
722cd4d086
@ -17,7 +17,7 @@
|
||||
use util::*;
|
||||
use io::{IoHandler, IoContext, IoChannel};
|
||||
use ethcore::client::{BlockChainClient, Client, MiningBlockChainClient};
|
||||
use ethcore::service::{ClientIoMessage};
|
||||
use ethcore::service::ClientIoMessage;
|
||||
use ethcore::spec::Spec;
|
||||
use ethcore::miner::MinerService;
|
||||
use ethcore::transaction::*;
|
||||
@ -44,6 +44,17 @@ impl IoHandler<ClientIoMessage> for TestIoHandler {
|
||||
}
|
||||
}
|
||||
|
||||
fn new_tx(secret: &H256, nonce: U256) -> SignedTransaction {
|
||||
Transaction {
|
||||
nonce: nonce.into(),
|
||||
gas_price: 0.into(),
|
||||
gas: 21000.into(),
|
||||
action: Action::Call(Address::default()),
|
||||
value: 0.into(),
|
||||
data: Vec::new(),
|
||||
}.sign(secret, None)
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn authority_round() {
|
||||
let s0 = KeyPair::from_secret("1".sha3()).unwrap();
|
||||
@ -66,35 +77,40 @@ fn authority_round() {
|
||||
net.peer(0).chain.engine().register_message_channel(IoChannel::to_handler(Arc::downgrade(&io_handler0)));
|
||||
net.peer(1).chain.engine().register_message_channel(IoChannel::to_handler(Arc::downgrade(&io_handler1)));
|
||||
net.peer(0).chain.set_io_channel(IoChannel::to_handler(Arc::downgrade(&io_handler1)));
|
||||
net.peer(1).chain.set_io_channel(IoChannel::to_handler(Arc::downgrade(&io_handler1)));
|
||||
let tx0 = Transaction {
|
||||
nonce: 0.into(),
|
||||
gas_price: 0.into(),
|
||||
gas: 21000.into(),
|
||||
action: Action::Call(Address::default()),
|
||||
value: 0.into(),
|
||||
data: Vec::new(),
|
||||
}.sign(s0.secret(), None);
|
||||
net.peer(1).chain.set_io_channel(IoChannel::to_handler(Arc::downgrade(&io_handler0)));
|
||||
// exchange statuses
|
||||
net.sync();
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, tx0).unwrap();
|
||||
// Trigger block proposal
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, new_tx(s0.secret(), 0.into())).unwrap();
|
||||
// Sync a block
|
||||
net.sync();
|
||||
assert_eq!(net.peer(0).chain.chain_info().best_block_number, 1);
|
||||
assert_eq!(net.peer(1).chain.chain_info().best_block_number, 1);
|
||||
|
||||
let tx1 = Transaction {
|
||||
nonce: 0.into(),
|
||||
gas_price: 0.into(),
|
||||
gas: 21000.into(),
|
||||
action: Action::Call(Address::default()),
|
||||
value: 0.into(),
|
||||
data: Vec::new(),
|
||||
}.sign(s1.secret(), None);
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, tx1).unwrap();
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, new_tx(s1.secret(), 0.into())).unwrap();
|
||||
// Move to next proposer step
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
net.sync();
|
||||
assert_eq!(net.peer(0).chain.chain_info().best_block_number, 2);
|
||||
assert_eq!(net.peer(1).chain.chain_info().best_block_number, 2);
|
||||
|
||||
// Fork the network
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, new_tx(s0.secret(), 1.into())).unwrap();
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
assert_eq!(net.peer(0).chain.chain_info().best_block_number, 3);
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, new_tx(s1.secret(), 1.into())).unwrap();
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
assert_eq!(net.peer(1).chain.chain_info().best_block_number, 3);
|
||||
// Reorg to the correct one.
|
||||
net.sync();
|
||||
let ci0 = net.peer(0).chain.chain_info();
|
||||
let ci1 = net.peer(1).chain.chain_info();
|
||||
assert_eq!(ci0.best_block_number, 3);
|
||||
assert_eq!(ci1.best_block_number, 3);
|
||||
assert_eq!(ci0.best_block_hash, ci1.best_block_hash);
|
||||
}
|
||||
|
||||
#[test]
|
||||
@ -117,44 +133,75 @@ fn tendermint() {
|
||||
let io_handler1: Arc<IoHandler<ClientIoMessage>> = Arc::new(TestIoHandler { client: net.peer(1).chain.clone() });
|
||||
// Push transaction to both clients. Only one of them issues a proposal.
|
||||
net.peer(0).chain.miner().set_engine_signer(s0.address(), "".to_owned()).unwrap();
|
||||
trace!(target: "poa", "Peer 0 is {}.", s0.address());
|
||||
net.peer(1).chain.miner().set_engine_signer(s1.address(), "".to_owned()).unwrap();
|
||||
trace!(target: "poa", "Peer 1 is {}.", s1.address());
|
||||
net.peer(0).chain.engine().register_message_channel(IoChannel::to_handler(Arc::downgrade(&io_handler0)));
|
||||
net.peer(1).chain.engine().register_message_channel(IoChannel::to_handler(Arc::downgrade(&io_handler1)));
|
||||
net.peer(0).chain.set_io_channel(IoChannel::to_handler(Arc::downgrade(&io_handler1)));
|
||||
net.peer(0).chain.set_io_channel(IoChannel::to_handler(Arc::downgrade(&io_handler0)));
|
||||
net.peer(1).chain.set_io_channel(IoChannel::to_handler(Arc::downgrade(&io_handler1)));
|
||||
let tx0 = Transaction {
|
||||
nonce: 0.into(),
|
||||
gas_price: 0.into(),
|
||||
gas: 21000.into(),
|
||||
action: Action::Call(Address::default()),
|
||||
value: 0.into(),
|
||||
data: Vec::new(),
|
||||
}.sign(s0.secret(), None);
|
||||
// exhange statuses
|
||||
// Exhange statuses
|
||||
net.sync();
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, tx0).unwrap();
|
||||
// Propose
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, new_tx(s0.secret(), 0.into())).unwrap();
|
||||
net.sync();
|
||||
// Propose timeout
|
||||
net.peer(1).chain.engine().step();
|
||||
// Propose timeout, synchronous for now
|
||||
net.peer(0).chain.engine().step();
|
||||
// Precommit
|
||||
//net.sync();
|
||||
net.peer(1).chain.engine().step();
|
||||
// Prevote, precommit and commit
|
||||
net.sync();
|
||||
|
||||
assert_eq!(net.peer(0).chain.chain_info().best_block_number, 1);
|
||||
assert_eq!(net.peer(1).chain.chain_info().best_block_number, 1);
|
||||
|
||||
let tx1 = Transaction {
|
||||
nonce: 0.into(),
|
||||
gas_price: 0.into(),
|
||||
gas: 21000.into(),
|
||||
action: Action::Call(Address::default()),
|
||||
value: 0.into(),
|
||||
data: Vec::new(),
|
||||
}.sign(s1.secret(), None);
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, tx1).unwrap();
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, new_tx(s1.secret(), 0.into())).unwrap();
|
||||
// Commit timeout
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
// Propose
|
||||
net.sync();
|
||||
// Propose timeout
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
// Prevote, precommit and commit
|
||||
net.sync();
|
||||
assert_eq!(net.peer(0).chain.chain_info().best_block_number, 2);
|
||||
assert_eq!(net.peer(1).chain.chain_info().best_block_number, 2);
|
||||
println!("HEIGHT 2");
|
||||
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, new_tx(s0.secret(), 1.into())).unwrap();
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, new_tx(s1.secret(), 1.into())).unwrap();
|
||||
// Peers get disconnected.
|
||||
// Commit
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
// Propose and Prevote
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
// Negotiate through a None round.
|
||||
println!("RECONNECT");
|
||||
net.peer(0).chain.miner().import_own_transaction(&*net.peer(0).chain, new_tx(s0.secret(), 2.into())).unwrap();
|
||||
net.peer(1).chain.miner().import_own_transaction(&*net.peer(1).chain, new_tx(s1.secret(), 2.into())).unwrap();
|
||||
|
||||
|
||||
net.sync();
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
net.sync();
|
||||
net.sync();
|
||||
// Propose timeout.
|
||||
println!("PROPOSE");
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
// Prevote, precommit and commit
|
||||
net.sync();
|
||||
net.peer(0).chain.engine().step();
|
||||
net.peer(1).chain.engine().step();
|
||||
::std::thread::sleep(::std::time::Duration::from_millis(1000));
|
||||
net.sync();
|
||||
let ci0 = net.peer(0).chain.chain_info();
|
||||
let ci1 = net.peer(1).chain.chain_info();
|
||||
assert_eq!(ci0.best_block_number, 3);
|
||||
assert_eq!(ci1.best_block_number, 3);
|
||||
assert_eq!(ci0.best_block_hash, ci1.best_block_hash);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user