Liquidity.Party/tycho-execution
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fix: Encode sequential swaps with unwrapping WETH correctly

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This commit is contained in:
Diana Carvalho
2025-08-06 17:58:20 +01:00
parent 93c4b5eb9a
commit c42a5dae6a
5 changed files with 128 additions and 25 deletions
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9
src/encoding/evm/strategy_encoder/strategy_encoders.rs
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@@ -228,10 +228,11 @@ impl StrategyEncoder for SequentialSwapStrategyEncoder {
let grouped_swaps = group_swaps(&solution.swaps);
let mut wrap = false;
let (mut wrap, mut unwrap) = (false, false);
if let Some(action) = &solution.native_action {
if action == &NativeAction::Wrap {
wrap = true
match *action {
NativeAction::Wrap => wrap = true,
NativeAction::Unwrap => unwrap = true,
}
}
@@ -251,7 +252,7 @@ impl StrategyEncoder for SequentialSwapStrategyEncoder {
let next_swap = grouped_swaps.get(i + 1);
let (swap_receiver, next_swap_optimization) = self
.transfer_optimization
.get_receiver(&solution.receiver, next_swap)?;
.get_receiver(&solution.receiver, next_swap, unwrap)?;
next_in_between_swap_optimization_allowed = next_swap_optimization;
let transfer = self