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99 lines
3.2 KiB
99 lines
3.2 KiB
pub mod harness;
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use harness::alice_run_until::is_xmr_lock_transaction_sent;
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use harness::bob_run_until::is_btc_locked;
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use harness::FastCancelConfig;
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use swap::protocol::alice::AliceState;
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use swap::protocol::bob::BobState;
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use swap::protocol::{alice, bob};
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#[tokio::test]
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async fn given_alice_and_bob_manually_refund_after_funds_locked_both_refund() {
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harness::setup_test(FastCancelConfig, |mut ctx| async move {
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let (bob_swap, bob_join_handle) = ctx.bob_swap().await;
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let bob_swap_id = bob_swap.id;
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let bob_swap = tokio::spawn(bob::run_until(bob_swap, is_btc_locked));
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let alice_swap = ctx.alice_next_swap().await;
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let alice_swap = tokio::spawn(alice::run_until(alice_swap, is_xmr_lock_transaction_sent));
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let bob_state = bob_swap.await??;
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assert!(matches!(bob_state, BobState::BtcLocked { .. }));
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let alice_state = alice_swap.await??;
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assert!(matches!(
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alice_state,
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AliceState::XmrLockTransactionSent { .. }
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));
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let (bob_swap, bob_join_handle) = ctx
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.stop_and_resume_bob_from_db(bob_join_handle, bob_swap_id)
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.await;
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// Ensure cancel timelock is expired
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if let BobState::BtcLocked(state3) = bob_swap.state.clone() {
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bob_swap
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.bitcoin_wallet
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.subscribe_to(state3.tx_lock)
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.await
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.wait_until_confirmed_with(state3.cancel_timelock)
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.await?;
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} else {
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panic!("Bob in unexpected state {}", bob_swap.state);
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}
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// Bob manually cancels
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bob_join_handle.abort();
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let (_, state) =
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bob::cancel(bob_swap.id, bob_swap.bitcoin_wallet, bob_swap.db, false).await??;
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assert!(matches!(state, BobState::BtcCancelled { .. }));
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let (bob_swap, bob_join_handle) = ctx
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.stop_and_resume_bob_from_db(bob_join_handle, bob_swap_id)
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.await;
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assert!(matches!(bob_swap.state, BobState::BtcCancelled { .. }));
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// Bob manually refunds
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bob_join_handle.abort();
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let bob_state =
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bob::refund(bob_swap.id, bob_swap.bitcoin_wallet, bob_swap.db, false).await??;
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ctx.assert_bob_refunded(bob_state).await;
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// manually cancel ALice's swap (effectively just notice that Bob already
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// cancelled and record that)
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ctx.restart_alice().await;
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let alice_swap = ctx.alice_next_swap().await;
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assert!(matches!(
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alice_swap.state,
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AliceState::XmrLockTransactionSent { .. }
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));
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alice::cancel(
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alice_swap.swap_id,
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alice_swap.bitcoin_wallet,
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alice_swap.db,
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false,
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)
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.await??;
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// manually refund ALice's swap
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ctx.restart_alice().await;
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let alice_swap = ctx.alice_next_swap().await;
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assert!(matches!(alice_swap.state, AliceState::BtcCancelled { .. }));
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let alice_state = alice::refund(
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alice_swap.swap_id,
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alice_swap.bitcoin_wallet,
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alice_swap.monero_wallet,
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alice_swap.db,
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false,
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)
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.await??;
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ctx.assert_alice_refunded(alice_state).await;
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Ok(())
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})
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.await
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}
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