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wow-btc-swap/swap/tests/alice_and_bob_refund_using_...

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pub mod harness;
use harness::alice_run_until::is_xmr_lock_transaction_sent;
use harness::bob_run_until::is_btc_locked;
use harness::SlowCancelConfig;
use swap::protocol::alice::AliceState;
use swap::protocol::bob::BobState;
use swap::protocol::{alice, bob};
#[tokio::test]
async fn given_alice_and_bob_manually_cancel_when_timelock_not_expired_errors() {
harness::setup_test(SlowCancelConfig, |mut ctx| async move {
let (bob_swap, bob_join_handle) = ctx.bob_swap().await;
let swap_id = bob_swap.id;
let bob_swap = tokio::spawn(bob::run_until(bob_swap, is_btc_locked));
let alice_swap = ctx.alice_next_swap().await;
let alice_swap = tokio::spawn(alice::run_until(alice_swap, is_xmr_lock_transaction_sent));
let bob_state = bob_swap.await??;
assert!(matches!(bob_state, BobState::BtcLocked { .. }));
let (bob_swap, bob_join_handle) = ctx
.stop_and_resume_bob_from_db(bob_join_handle, swap_id)
.await;
assert!(matches!(bob_swap.state, BobState::BtcLocked { .. }));
let alice_state = alice_swap.await??;
assert!(matches!(
alice_state,
AliceState::XmrLockTransactionSent { .. }
));
// Bob tries but fails to manually cancel
let result = bob::cancel(bob_swap.id, bob_swap.bitcoin_wallet, bob_swap.db, false)
.await?
.unwrap_err();
assert!(matches!(
result,
bob::cancel::Error::CancelTimelockNotExpiredYet
));
ctx.restart_alice().await;
let alice_swap = ctx.alice_next_swap().await;
assert!(matches!(
alice_swap.state,
AliceState::XmrLockTransactionSent { .. }
));
// Alice tries but fails manual cancel
let result = alice::cancel(
alice_swap.swap_id,
alice_swap.bitcoin_wallet,
alice_swap.db,
false,
)
.await?
.unwrap_err();
assert!(matches!(
result,
alice::cancel::Error::CancelTimelockNotExpiredYet
));
let (bob_swap, bob_join_handle) = ctx
.stop_and_resume_bob_from_db(bob_join_handle, swap_id)
.await;
assert!(matches!(bob_swap.state, BobState::BtcLocked { .. }));
// Bob tries but fails to manually refund
let result = bob::refund(bob_swap.id, bob_swap.bitcoin_wallet, bob_swap.db, false)
.await?
.unwrap_err();
assert!(matches!(result, bob::refund::SwapNotCancelledYet(_)));
let (bob_swap, _) = ctx
.stop_and_resume_bob_from_db(bob_join_handle, swap_id)
.await;
assert!(matches!(bob_swap.state, BobState::BtcLocked { .. }));
ctx.restart_alice().await;
let alice_swap = ctx.alice_next_swap().await;
assert!(matches!(
alice_swap.state,
AliceState::XmrLockTransactionSent { .. }
));
// Alice tries but fails manual cancel
let result = alice::refund(
alice_swap.swap_id,
alice_swap.bitcoin_wallet,
alice_swap.monero_wallet,
alice_swap.db,
false,
)
.await?
.unwrap_err();
assert!(matches!(result, alice::refund::Error::SwapNotCancelled));
ctx.restart_alice().await;
let alice_swap = ctx.alice_next_swap().await;
assert!(matches!(
alice_swap.state,
AliceState::XmrLockTransactionSent { .. }
));
Ok(())
})
.await;
}