mirror of
https://github.com/comit-network/xmr-btc-swap.git
synced 2024-08-21 09:45:37 +00:00
67 lines
2.2 KiB
Rust
67 lines
2.2 KiB
Rust
use rand::rngs::OsRng;
|
|
use swap::protocol::{alice, alice::AliceState, bob};
|
|
|
|
pub mod testutils;
|
|
|
|
/// Bob locks btc and Alice locks xmr. Alice fails to act so Bob refunds. Alice
|
|
/// then also refunds.
|
|
#[tokio::test]
|
|
async fn given_alice_restarts_after_xmr_is_locked_abort_swap() {
|
|
testutils::test(|alice_harness, bob_harness| async move {
|
|
let alice = alice_harness.new_alice().await;
|
|
let bob = bob_harness.new_bob().await;
|
|
|
|
let bob_swap = bob::swap(
|
|
bob.state,
|
|
bob.event_loop_handle,
|
|
bob.db,
|
|
bob.bitcoin_wallet.clone(),
|
|
bob.monero_wallet.clone(),
|
|
OsRng,
|
|
bob.swap_id,
|
|
);
|
|
let bob_swap_handle = tokio::spawn(bob_swap);
|
|
|
|
let alice_state = alice::run_until(
|
|
alice.state,
|
|
alice::swap::is_xmr_locked,
|
|
alice.event_loop_handle,
|
|
alice.bitcoin_wallet.clone(),
|
|
alice.monero_wallet.clone(),
|
|
alice.config,
|
|
alice.swap_id,
|
|
alice.db,
|
|
)
|
|
.await
|
|
.unwrap();
|
|
assert!(matches!(alice_state, AliceState::XmrLocked {..}));
|
|
|
|
// Alice does not act, Bob refunds
|
|
let bob_state = bob_swap_handle.await.unwrap();
|
|
|
|
// Once bob has finished Alice is restarted and refunds as well
|
|
let alice = alice_harness.recover_alice_from_db().await;
|
|
assert!(matches!(alice.state, AliceState::XmrLocked {..}));
|
|
|
|
let alice_state = alice::swap(
|
|
alice.state,
|
|
alice.event_loop_handle,
|
|
alice.bitcoin_wallet.clone(),
|
|
alice.monero_wallet.clone(),
|
|
alice.config,
|
|
alice.swap_id,
|
|
alice.db,
|
|
)
|
|
.await
|
|
.unwrap();
|
|
|
|
// TODO: The test passes like this, but the assertion should be done after Bob
|
|
// refunded, not at the end because this can cause side-effects!
|
|
// We have to properly wait for the refund tx's finality inside the assertion,
|
|
// which requires storing the refund_tx_id in the the state!
|
|
bob_harness.assert_refunded(bob_state.unwrap()).await;
|
|
alice_harness.assert_refunded(alice_state).await;
|
|
})
|
|
.await;
|
|
}
|