feat: Transfer Optimizations in MaverickV2

- Also added integration test to test the optimizations, where we can see the in and out transfers being optimized if we enable verbose foundry testing
- Fixed typo in swap encoder builder initialization
This commit is contained in:
TAMARA LIPOWSKI
2025-04-29 15:36:21 -04:00
parent b6a3ce624d
commit bcef8f69f6
10 changed files with 152 additions and 24 deletions

View File

@@ -2318,6 +2318,56 @@ mod tests {
write_calldata_to_file("test_single_encoding_strategy_ekubo", hex_calldata.as_str());
}
#[test]
fn test_single_encoding_strategy_maverick() {
// GHO -> (maverick) -> USDC
let maverick_pool = ProtocolComponent {
id: String::from("0x14Cf6D2Fe3E1B326114b07d22A6F6bb59e346c67"),
protocol_system: String::from("vm:maverick_v2"),
..Default::default()
};
let token_in = Bytes::from("0x40D16FC0246aD3160Ccc09B8D0D3A2cD28aE6C2f");
let token_out = Bytes::from("0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48");
let swap = Swap {
component: maverick_pool,
token_in: token_in.clone(),
token_out: token_out.clone(),
split: 0f64,
};
let swap_encoder_registry = get_swap_encoder_registry();
let encoder = SingleSwapStrategyEncoder::new(
eth_chain(),
swap_encoder_registry,
None,
Bytes::from_str("0xA4AD4f68d0b91CFD19687c881e50f3A00242828c").unwrap(),
false,
)
.unwrap();
let solution = Solution {
exact_out: false,
given_token: token_in,
given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
checked_token: token_out,
expected_amount: None,
checked_amount: Some(BigUint::from_str("1000").unwrap()),
slippage: None,
// Alice
sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
swaps: vec![swap],
..Default::default()
};
let (calldata, _) = encoder
.encode_strategy(solution)
.unwrap();
let hex_calldata = encode(&calldata);
write_calldata_to_file("test_single_encoding_strategy_maverick", hex_calldata.as_str());
}
#[test]
fn test_single_encoding_strategy_usv4_eth_in() {
// Performs a single swap from ETH to PEPE using a USV4 pool