Test that Bob refunds if Alice fails to act

This commit is contained in:
rishflab 2020-12-11 12:36:03 +11:00
parent 78c6a1a78f
commit 773390886b

View File

@ -236,6 +236,96 @@ async fn alice_punishes_if_bob_never_acts_after_fund() {
); );
} }
// Bob locks btc and Alice locks xmr. Alice fails to act so Bob refunds. Alice
// then also refunds.
#[tokio::test]
async fn both_refund() {
use tracing_subscriber::util::SubscriberInitExt as _;
let _guard = tracing_subscriber::fmt()
.with_env_filter("swap=info,xmr_btc=info")
.with_ansi(false)
.set_default();
let cli = Cli::default();
let bitcoind = Bitcoind::new(&cli, "0.19.1").unwrap();
let _ = bitcoind.init(5).await;
let (monero, _container) =
Monero::new(&cli, None, vec!["alice".to_string(), "bob".to_string()])
.await
.unwrap();
let btc_to_swap = bitcoin::Amount::from_sat(1_000_000);
let xmr_to_swap = xmr_btc::monero::Amount::from_piconero(1_000_000_000_000);
let bob_btc_starting_balance = btc_to_swap * 10;
let bob_xmr_starting_balance = xmr_btc::monero::Amount::from_piconero(0);
let alice_btc_starting_balance = bitcoin::Amount::ZERO;
let alice_xmr_starting_balance = xmr_to_swap * 10;
let alice_multiaddr: Multiaddr = "/ip4/127.0.0.1/tcp/9877"
.parse()
.expect("failed to parse Alice's address");
let (
alice_state,
mut alice_swarm,
alice_swarm_handle,
alice_btc_wallet,
alice_xmr_wallet,
alice_peer_id,
) = init_alice(
&bitcoind,
&monero,
btc_to_swap,
alice_btc_starting_balance,
xmr_to_swap,
alice_xmr_starting_balance,
alice_multiaddr.clone(),
)
.await;
let (bob_state, bob_swarm_driver, bob_swarm_handle, bob_btc_wallet, bob_xmr_wallet, bob_db) =
init_bob(
alice_multiaddr,
alice_peer_id,
&bitcoind,
&monero,
btc_to_swap,
bob_btc_starting_balance,
xmr_to_swap,
bob_xmr_starting_balance,
)
.await;
let bob_fut = bob::swap::swap(
bob_state,
bob_swarm_handle,
bob_db,
bob_btc_wallet.clone(),
bob_xmr_wallet.clone(),
OsRng,
Uuid::new_v4(),
);
tokio::spawn(async move { bob_swarm_driver.run().await });
let alice_fut = alice::swap::run_until(
alice_state,
alice::swap::is_xmr_locked,
alice_swarm_handle,
alice_btc_wallet.clone(),
alice_xmr_wallet.clone(),
Config::regtest(),
);
tokio::spawn(async move { alice_swarm.run().await });
let ((_alice_state, _), bob_state) = try_join(alice_fut, bob_fut).await.unwrap();
assert!(matches!(bob_state, BobState::BtcRefunded));
}
#[allow(clippy::too_many_arguments)] #[allow(clippy::too_many_arguments)]
async fn init_alice( async fn init_alice(
bitcoind: &Bitcoind<'_>, bitcoind: &Bitcoind<'_>,