mirror of
https://github.com/comit-network/xmr-btc-swap.git
synced 2024-08-21 09:45:37 +00:00
131 lines
3.3 KiB
Rust
131 lines
3.3 KiB
Rust
use crate::testutils::{init_alice, init_bob};
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use futures::{
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future::{join, select},
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FutureExt,
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};
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use get_port::get_port;
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use libp2p::Multiaddr;
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use rand::rngs::OsRng;
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use swap::{
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bitcoin,
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config::Config,
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monero,
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protocol::{alice, bob},
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seed::Seed,
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};
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use testcontainers::clients::Cli;
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use testutils::init_tracing;
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use uuid::Uuid;
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pub mod testutils;
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/// Run the following tests with RUST_MIN_STACK=10000000
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#[tokio::test]
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async fn happy_path() {
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let _guard = init_tracing();
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let cli = Cli::default();
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let (
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monero,
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testutils::Containers {
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bitcoind,
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monerods: _monerods,
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},
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) = testutils::init_containers(&cli).await;
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let btc_to_swap = bitcoin::Amount::from_sat(1_000_000);
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let btc_alice = bitcoin::Amount::ZERO;
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let btc_bob = btc_to_swap * 10;
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// this xmr value matches the logic of alice::calculate_amounts i.e. btc *
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// 10_000 * 100
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let xmr_to_swap = monero::Amount::from_piconero(1_000_000_000_000);
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let xmr_alice = xmr_to_swap * 10;
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let xmr_bob = monero::Amount::ZERO;
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let port = get_port().expect("Failed to find a free port");
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let alice_multiaddr: Multiaddr = format!("/ip4/127.0.0.1/tcp/{}", port)
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.parse()
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.expect("failed to parse Alice's address");
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let config = Config::regtest();
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let (
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alice_state,
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mut alice_event_loop,
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alice_event_loop_handle,
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alice_btc_wallet,
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alice_xmr_wallet,
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alice_db,
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) = init_alice(
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&bitcoind,
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&monero,
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btc_to_swap,
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xmr_to_swap,
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xmr_alice,
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alice_multiaddr.clone(),
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config,
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Seed::random().unwrap(),
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)
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.await;
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let (bob_state, bob_event_loop, bob_event_loop_handle, bob_btc_wallet, bob_xmr_wallet, bob_db) =
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init_bob(
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alice_multiaddr.clone(),
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alice_event_loop.peer_id(),
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&bitcoind,
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&monero,
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btc_to_swap,
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btc_bob,
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xmr_to_swap,
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config,
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)
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.await;
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let alice_swap_fut = alice::swap::swap(
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alice_state,
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alice_event_loop_handle,
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alice_btc_wallet.clone(),
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alice_xmr_wallet.clone(),
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config,
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Uuid::new_v4(),
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alice_db,
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)
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.boxed();
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let alice_fut = select(alice_swap_fut, alice_event_loop.run().boxed());
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let bob_swap_fut = bob::swap::swap(
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bob_state,
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bob_event_loop_handle,
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bob_db,
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bob_btc_wallet.clone(),
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bob_xmr_wallet.clone(),
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OsRng,
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Uuid::new_v4(),
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)
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.boxed();
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let bob_fut = select(bob_swap_fut, bob_event_loop.run().boxed());
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join(alice_fut, bob_fut).await;
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let btc_alice_final = alice_btc_wallet.as_ref().balance().await.unwrap();
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let btc_bob_final = bob_btc_wallet.as_ref().balance().await.unwrap();
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let xmr_alice_final = alice_xmr_wallet.as_ref().get_balance().await.unwrap();
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bob_xmr_wallet.as_ref().inner.refresh().await.unwrap();
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let xmr_bob_final = bob_xmr_wallet.as_ref().get_balance().await.unwrap();
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assert_eq!(
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btc_alice_final,
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btc_alice + btc_to_swap - bitcoin::Amount::from_sat(bitcoin::TX_FEE)
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);
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assert!(btc_bob_final <= btc_bob - btc_to_swap);
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assert!(xmr_alice_final <= xmr_alice - xmr_to_swap);
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assert_eq!(xmr_bob_final, xmr_bob + xmr_to_swap);
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}
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