Git-Mirrors/xmr-btc-swap
1
0
Fork 0
mirror of https://github.com/comit-network/xmr-btc-swap.git synced 2025-08-08 14:32:24 -04:00
Code Issues Projects Releases Packages Wiki Activity

Execute Alice and Bob state machines concurrently

Browse source 
Previously we were testing the protocol by manually driving Alice and
Bob's state machines. This logic has now be moved to an async state
transition function that can take any possible state as input. The
state transition function is called in a loop until it returns the
desired state. This allows use to interrupt midway through the protocol
and perform refund and punish tests. This design was chosen over a
generator based implementation because the the generator based
implementation results in a impure state transition function that is
difficult to reason about and prone to bugs.

Test related code was extracted into the tests folder.

The 2b and 4b states were renamed to be consistent with the rest.

Macros were used to reduce code duplication when converting
child states to their parent states and vice versa.

Todos were added were neccessary.
This commit is contained in:
rishflab 2020-09-29 15:36:50 +10:00
parent 3d3864807d
commit 8754a9931b
15 changed files with 1211 additions and 503 deletions
Download patch file Download diff file Expand all files Collapse all files

5
xmr-btc/src/bitcoin.rs
View file

@ -1,6 +1,4 @@
pub mod transactions;
#[cfg(test)]
pub mod wallet;
use anyhow::{anyhow, bail, Result};
use async_trait::async_trait;
@ -28,9 +26,6 @@ pub use crate::bitcoin::transactions::{TxCancel, TxLock, TxPunish, TxRedeem, TxR
pub use bitcoin::{Address, Amount, OutPoint, Txid};
pub use ecdsa_fun::{adaptor::EncryptedSignature, Signature};
#[cfg(test)]
pub use wallet::{make_wallet, Wallet};
pub const TX_FEE: u64 = 10_000;
#[derive(Debug, Clone)]