ae1b1f8850
Our encoding uses PLE for subsequent swaps in a swap group. The EkuboExecutor assumes hard-coded hop length, which did not match the encoding side - leading to corrupted calldata in any swap after the first swap.
943 lines
38 KiB
Rust
943 lines
38 KiB
Rust
mod common;
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use std::{collections::HashMap, str::FromStr, sync::Arc};
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use alloy::{hex, hex::encode};
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use num_bigint::{BigInt, BigUint};
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use tycho_common::{models::protocol::ProtocolComponent, Bytes};
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use tycho_execution::encoding::{
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evm::{
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testing_utils::MockRFQState,
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utils::{biguint_to_u256, write_calldata_to_file},
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},
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models::{Solution, Swap, SwapBuilder, UserTransferType},
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};
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use crate::common::{
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alice_address, encoding::encode_tycho_router_call, eth, eth_chain, get_signer,
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get_tycho_router_encoder, ondo, pepe, usdc, wbtc, weth,
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};
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#[test]
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fn test_single_encoding_strategy_ekubo() {
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// ETH ──(EKUBO)──> USDC
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let token_in = eth();
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let token_out = usdc(); // USDC
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let static_attributes = HashMap::from([
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("fee".to_string(), Bytes::from(0_u64)),
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("tick_spacing".to_string(), Bytes::from(0_u32)),
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("extension".to_string(), Bytes::from("0x51d02a5948496a67827242eabc5725531342527c")), /* Oracle */
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]);
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let component = ProtocolComponent {
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// All Ekubo swaps go through the core contract - not necessary to specify pool
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// id for test
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protocol_system: "ekubo_v2".to_string(),
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static_attributes,
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..Default::default()
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};
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let swap = Swap {
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component,
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token_in: token_in.clone(),
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token_out: token_out.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
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let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
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let solution = Solution {
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exact_out: false,
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given_token: token_in,
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given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
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checked_token: token_out,
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checked_amount: BigUint::from_str("1000").unwrap(),
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// Alice
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sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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swaps: vec![swap],
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..Default::default()
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};
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let encoded_solution = encoder
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.encode_solutions(vec![solution.clone()])
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.unwrap()[0]
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.clone();
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let calldata = encode_tycho_router_call(
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eth_chain().id(),
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encoded_solution,
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&solution,
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&UserTransferType::TransferFrom,
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ð(),
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None,
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)
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.unwrap()
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.data;
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let hex_calldata = encode(&calldata);
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write_calldata_to_file("test_single_encoding_strategy_ekubo", hex_calldata.as_str());
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}
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#[test]
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fn test_single_encoding_strategy_maverick() {
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// GHO -> (maverick) -> USDC
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let maverick_pool = ProtocolComponent {
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id: String::from("0x14Cf6D2Fe3E1B326114b07d22A6F6bb59e346c67"),
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protocol_system: String::from("vm:maverick_v2"),
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..Default::default()
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};
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let token_in = Bytes::from("0x40D16FC0246aD3160Ccc09B8D0D3A2cD28aE6C2f");
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let token_out = usdc();
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let swap = Swap {
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component: maverick_pool,
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token_in: token_in.clone(),
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token_out: token_out.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
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let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
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let solution = Solution {
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exact_out: false,
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given_token: token_in,
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given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
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checked_token: token_out,
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checked_amount: BigUint::from_str("1000").unwrap(),
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// Alice
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sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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swaps: vec![swap],
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..Default::default()
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};
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let encoded_solution = encoder
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.encode_solutions(vec![solution.clone()])
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.unwrap()[0]
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.clone();
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let calldata = encode_tycho_router_call(
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eth_chain().id(),
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encoded_solution,
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&solution,
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&UserTransferType::TransferFrom,
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ð(),
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None,
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)
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.unwrap()
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.data;
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let hex_calldata = encode(&calldata);
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write_calldata_to_file("test_single_encoding_strategy_maverick", hex_calldata.as_str());
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}
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#[test]
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fn test_single_encoding_strategy_usv4_eth_in() {
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// Performs a single swap from ETH to PEPE using a USV4 pool
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// Note: This test does not assert anything. It is only used to obtain integration
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// test data for our router solidity test.
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//
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// ETH ───(USV4)──> PEPE
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//
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let eth = eth();
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let pepe = pepe();
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let pool_fee_eth_pepe = Bytes::from(BigInt::from(25000).to_signed_bytes_be());
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let tick_spacing_eth_pepe = Bytes::from(BigInt::from(500).to_signed_bytes_be());
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let mut static_attributes_eth_pepe: HashMap<String, Bytes> = HashMap::new();
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static_attributes_eth_pepe.insert("key_lp_fee".into(), pool_fee_eth_pepe);
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static_attributes_eth_pepe.insert("tick_spacing".into(), tick_spacing_eth_pepe);
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let swap_eth_pepe = Swap {
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component: ProtocolComponent {
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id: "0xecd73ecbf77219f21f129c8836d5d686bbc27d264742ddad620500e3e548e2c9".to_string(),
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protocol_system: "uniswap_v4".to_string(),
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static_attributes: static_attributes_eth_pepe,
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..Default::default()
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},
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token_in: eth.clone(),
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token_out: pepe.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
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let encoder = get_tycho_router_encoder(UserTransferType::TransferFromPermit2);
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let solution = Solution {
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exact_out: false,
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given_token: eth.clone(),
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given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
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checked_token: pepe,
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checked_amount: BigUint::from_str("152373460199848577067005852").unwrap(),
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sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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swaps: vec![swap_eth_pepe],
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..Default::default()
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};
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let encoded_solution = encoder
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.encode_solutions(vec![solution.clone()])
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.unwrap()[0]
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.clone();
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let calldata = encode_tycho_router_call(
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eth_chain().id(),
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encoded_solution,
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&solution,
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&UserTransferType::TransferFromPermit2,
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ð,
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Some(get_signer()),
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)
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.unwrap()
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.data;
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let hex_calldata = encode(&calldata);
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write_calldata_to_file("test_single_encoding_strategy_usv4_eth_in", hex_calldata.as_str());
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}
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#[test]
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fn test_single_encoding_strategy_usv4_eth_out() {
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// Performs a single swap from USDC to ETH using a USV4 pool
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// Note: This test does not assert anything. It is only used to obtain integration
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// test data for our router solidity test.
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//
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// USDC ───(USV4)──> ETH
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//
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let eth = eth();
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let usdc = usdc();
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// Fee and tick spacing information for this test is obtained by querying the
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// USV4 Position Manager contract: 0xbd216513d74c8cf14cf4747e6aaa6420ff64ee9e
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// Using the poolKeys function with the first 25 bytes of the pool id
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let pool_fee_usdc_eth = Bytes::from(BigInt::from(3000).to_signed_bytes_be());
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let tick_spacing_usdc_eth = Bytes::from(BigInt::from(60).to_signed_bytes_be());
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let mut static_attributes_usdc_eth: HashMap<String, Bytes> = HashMap::new();
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static_attributes_usdc_eth.insert("key_lp_fee".into(), pool_fee_usdc_eth);
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static_attributes_usdc_eth.insert("tick_spacing".into(), tick_spacing_usdc_eth);
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let swap_usdc_eth = Swap {
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component: ProtocolComponent {
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id: "0xdce6394339af00981949f5f3baf27e3610c76326a700af57e4b3e3ae4977f78d".to_string(),
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protocol_system: "uniswap_v4".to_string(),
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static_attributes: static_attributes_usdc_eth,
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..Default::default()
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},
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token_in: usdc.clone(),
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token_out: eth.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
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let encoder = get_tycho_router_encoder(UserTransferType::TransferFromPermit2);
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let solution = Solution {
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exact_out: false,
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given_token: usdc,
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given_amount: BigUint::from_str("3000_000000").unwrap(),
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checked_token: eth.clone(),
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checked_amount: BigUint::from_str("1117254495486192350").unwrap(),
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sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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swaps: vec![swap_usdc_eth],
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..Default::default()
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};
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let encoded_solution = encoder
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.encode_solutions(vec![solution.clone()])
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.unwrap()[0]
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.clone();
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let calldata = encode_tycho_router_call(
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eth_chain().id(),
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encoded_solution,
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&solution,
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&UserTransferType::TransferFromPermit2,
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ð,
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Some(get_signer()),
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)
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.unwrap()
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.data;
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let hex_calldata = encode(&calldata);
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write_calldata_to_file("test_single_encoding_strategy_usv4_eth_out", hex_calldata.as_str());
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}
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#[test]
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fn test_single_encoding_strategy_usv4_grouped_swap() {
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// Performs a sequential swap from USDC to PEPE though ETH using two consecutive
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// USV4 pools
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//
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// USDC ──(USV4)──> ETH ───(USV4)──> PEPE
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//
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let eth = eth();
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let usdc = usdc();
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let pepe = pepe();
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// Fee and tick spacing information for this test is obtained by querying the
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// USV4 Position Manager contract: 0xbd216513d74c8cf14cf4747e6aaa6420ff64ee9e
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// Using the poolKeys function with the first 25 bytes of the pool id
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let pool_fee_usdc_eth = Bytes::from(BigInt::from(3000).to_signed_bytes_be());
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let tick_spacing_usdc_eth = Bytes::from(BigInt::from(60).to_signed_bytes_be());
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let mut static_attributes_usdc_eth: HashMap<String, Bytes> = HashMap::new();
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static_attributes_usdc_eth.insert("key_lp_fee".into(), pool_fee_usdc_eth);
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static_attributes_usdc_eth.insert("tick_spacing".into(), tick_spacing_usdc_eth);
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let pool_fee_eth_pepe = Bytes::from(BigInt::from(25000).to_signed_bytes_be());
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let tick_spacing_eth_pepe = Bytes::from(BigInt::from(500).to_signed_bytes_be());
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let mut static_attributes_eth_pepe: HashMap<String, Bytes> = HashMap::new();
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static_attributes_eth_pepe.insert("key_lp_fee".into(), pool_fee_eth_pepe);
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static_attributes_eth_pepe.insert("tick_spacing".into(), tick_spacing_eth_pepe);
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let swap_usdc_eth = Swap {
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component: ProtocolComponent {
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id: "0xdce6394339af00981949f5f3baf27e3610c76326a700af57e4b3e3ae4977f78d".to_string(),
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protocol_system: "uniswap_v4".to_string(),
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static_attributes: static_attributes_usdc_eth,
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..Default::default()
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},
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token_in: usdc.clone(),
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token_out: eth.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
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let swap_eth_pepe = Swap {
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component: ProtocolComponent {
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id: "0xecd73ecbf77219f21f129c8836d5d686bbc27d264742ddad620500e3e548e2c9".to_string(),
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protocol_system: "uniswap_v4".to_string(),
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static_attributes: static_attributes_eth_pepe,
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..Default::default()
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},
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token_in: eth.clone(),
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token_out: pepe.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
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let encoder = get_tycho_router_encoder(UserTransferType::TransferFromPermit2);
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let solution = Solution {
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exact_out: false,
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given_token: usdc,
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given_amount: BigUint::from_str("1000_000000").unwrap(),
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checked_token: pepe,
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checked_amount: BigUint::from_str("97191013220606467325121599").unwrap(),
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sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
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swaps: vec![swap_usdc_eth, swap_eth_pepe],
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..Default::default()
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};
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let encoded_solution = encoder
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.encode_solutions(vec![solution.clone()])
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.unwrap()[0]
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.clone();
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let calldata = encode_tycho_router_call(
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eth_chain().id(),
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encoded_solution,
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&solution,
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&UserTransferType::TransferFromPermit2,
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ð,
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Some(get_signer()),
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)
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.unwrap()
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.data;
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let expected_input = [
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"30ace1b1", // Function selector (single swap)
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"000000000000000000000000000000000000000000000000000000003b9aca00", // amount in
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"000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb48", // token in
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"0000000000000000000000006982508145454ce325ddbe47a25d4ec3d2311933", // token out
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"0000000000000000000000000000000000000000005064ff624d54346285543f", // min amount out
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"0000000000000000000000000000000000000000000000000000000000000000", // wrap
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"0000000000000000000000000000000000000000000000000000000000000000", // unwrap
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"000000000000000000000000cd09f75e2bf2a4d11f3ab23f1389fcc1621c0cc2", // receiver
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]
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.join("");
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// after this there is the permit and because of the deadlines (that depend on block
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// time) it's hard to assert
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let expected_swaps = String::from(concat!(
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// length of ple encoded swaps without padding
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"000000000000000000000000000000000000000000000000000000000000009c",
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// Swap data header
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"f62849f9a0b5bf2913b396098f7c7019b51a820a", // executor address
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// Protocol data
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"a0b86991c6218b36c1d19d4a2e9eb0ce3606eb48", // group token in
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"6982508145454ce325ddbe47a25d4ec3d2311933", // group token in
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"00", // zero2one
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"00", // transfer type TransferFrom
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"cd09f75e2bf2a4d11f3ab23f1389fcc1621c0cc2", // receiver
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"0000000000000000000000000000000000000000", // hook address
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// First pool params
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"0000000000000000000000000000000000000000", // intermediary token (ETH)
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"000bb8", // fee
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"00003c", // tick spacing
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// ple encoding
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"001a",
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// Second pool params
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"6982508145454ce325ddbe47a25d4ec3d2311933", // intermediary token (PEPE)
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"0061a8", // fee
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"0001f4", // tick spacing
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"00000000" // padding
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));
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let hex_calldata = encode(&calldata);
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assert_eq!(hex_calldata[..456], expected_input);
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assert_eq!(hex_calldata[1224..], expected_swaps);
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write_calldata_to_file(
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"test_single_encoding_strategy_usv4_grouped_swap",
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hex_calldata.as_str(),
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);
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}
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|
|
#[test]
|
|
fn test_single_encoding_strategy_ekubo_grouped_swap() {
|
|
// Test multi-hop Ekubo swap (grouped swaps)
|
|
//
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|
// USDE ──(EKUBO)──> USDC ──(EKUBO)──> USDT
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|
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let usde = Bytes::from_str("0x4c9edd5852cd905f086c759e8383e09bff1e68b3").unwrap();
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let usdc = Bytes::from_str("0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48").unwrap();
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let usdt = Bytes::from_str("0xdac17f958d2ee523a2206206994597c13d831ec7").unwrap();
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// First swap: USDE -> USDC
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let swap1 = Swap {
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component: ProtocolComponent {
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id: "a419f0ebb019eb85fdccd0200843752dd9cc31d0cb3127f3adb4ba37a092788f".to_string(),
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protocol_system: "ekubo_v2".to_string(),
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static_attributes: HashMap::from([
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("fee".to_string(), Bytes::from(922337203685478_u64)),
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("tick_spacing".to_string(), Bytes::from(100_u32)),
|
|
(
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"extension".to_string(),
|
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Bytes::from_str("0x0000000000000000000000000000000000000000").unwrap(),
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),
|
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]),
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..Default::default()
|
|
},
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|
token_in: usde.clone(),
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token_out: usdc.clone(),
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split: 0f64,
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user_data: None,
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protocol_state: None,
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estimated_amount_in: None,
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};
|
|
|
|
// Second swap: USDC -> USDT
|
|
let swap2 = Swap {
|
|
component: ProtocolComponent {
|
|
id: "ca5b3ef9770bb95940bd4e0bff5ead70a5973d904a8b370b52147820e61a2ff6".to_string(),
|
|
protocol_system: "ekubo_v2".to_string(),
|
|
static_attributes: HashMap::from([
|
|
("fee".to_string(), Bytes::from(92233720368547_u64)),
|
|
("tick_spacing".to_string(), Bytes::from(50_u32)),
|
|
(
|
|
"extension".to_string(),
|
|
Bytes::from_str("0x0000000000000000000000000000000000000000").unwrap(),
|
|
),
|
|
]),
|
|
..Default::default()
|
|
},
|
|
token_in: usdc.clone(),
|
|
token_out: usdt.clone(),
|
|
split: 0f64,
|
|
user_data: None,
|
|
protocol_state: None,
|
|
estimated_amount_in: None,
|
|
};
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: usde,
|
|
given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
|
|
checked_token: usdt,
|
|
checked_amount: BigUint::from_str("1000").unwrap(),
|
|
sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
swaps: vec![swap1, swap2],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
|
|
let hex_calldata = encode(&calldata);
|
|
write_calldata_to_file("test_single_ekubo_multi_hop", hex_calldata.as_str());
|
|
}
|
|
|
|
#[test]
|
|
fn test_single_encoding_strategy_curve() {
|
|
// UWU ──(curve 2 crypto pool)──> WETH
|
|
|
|
let token_in = Bytes::from("0x55C08ca52497e2f1534B59E2917BF524D4765257"); // UWU
|
|
let token_out = weth();
|
|
|
|
let static_attributes = HashMap::from([(
|
|
"factory".to_string(),
|
|
Bytes::from(
|
|
"0x98ee851a00abee0d95d08cf4ca2bdce32aeaaf7f"
|
|
.as_bytes()
|
|
.to_vec(),
|
|
)),
|
|
("coins".to_string(), Bytes::from_str("0x5b22307863303261616133396232323366653864306130653563346632376561643930383363373536636332222c22307835356330386361353234393765326631353334623539653239313762663532346434373635323537225d").unwrap()),
|
|
]);
|
|
|
|
let component = ProtocolComponent {
|
|
id: String::from("0x77146B0a1d08B6844376dF6d9da99bA7F1b19e71"),
|
|
protocol_system: String::from("vm:curve"),
|
|
static_attributes,
|
|
..Default::default()
|
|
};
|
|
|
|
let swap = Swap {
|
|
component,
|
|
token_in: token_in.clone(),
|
|
token_out: token_out.clone(),
|
|
split: 0f64,
|
|
user_data: None,
|
|
protocol_state: None,
|
|
estimated_amount_in: None,
|
|
};
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: token_in,
|
|
given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
|
|
checked_token: token_out,
|
|
checked_amount: BigUint::from_str("1").unwrap(),
|
|
// Alice
|
|
sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
swaps: vec![swap],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
|
|
let hex_calldata = encode(&calldata);
|
|
write_calldata_to_file("test_single_encoding_strategy_curve", hex_calldata.as_str());
|
|
}
|
|
|
|
#[test]
|
|
fn test_single_encoding_strategy_curve_st_eth() {
|
|
// ETH ──(curve stETH pool)──> STETH
|
|
|
|
let token_in = eth();
|
|
let token_out = Bytes::from("0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84"); // STETH
|
|
|
|
let static_attributes = HashMap::from([(
|
|
"factory".to_string(),
|
|
Bytes::from(
|
|
"0x0000000000000000000000000000000000000000"
|
|
.as_bytes()
|
|
.to_vec(),
|
|
),
|
|
),
|
|
("coins".to_string(), Bytes::from_str("0x5b22307865656565656565656565656565656565656565656565656565656565656565656565656565656565222c22307861653761623936353230646533613138653565313131623565616162303935333132643766653834225d").unwrap()),]);
|
|
|
|
let component = ProtocolComponent {
|
|
id: String::from("0xDC24316b9AE028F1497c275EB9192a3Ea0f67022"),
|
|
protocol_system: String::from("vm:curve"),
|
|
static_attributes,
|
|
..Default::default()
|
|
};
|
|
|
|
let swap = Swap {
|
|
component,
|
|
token_in: token_in.clone(),
|
|
token_out: token_out.clone(),
|
|
split: 0f64,
|
|
user_data: None,
|
|
protocol_state: None,
|
|
estimated_amount_in: None,
|
|
};
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: token_in,
|
|
given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
|
|
checked_token: token_out,
|
|
checked_amount: BigUint::from_str("1").unwrap(),
|
|
// Alice
|
|
sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
swaps: vec![swap],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
|
|
let hex_calldata = encode(&calldata);
|
|
write_calldata_to_file("test_single_encoding_strategy_curve_st_eth", hex_calldata.as_str());
|
|
}
|
|
|
|
#[test]
|
|
fn test_single_encoding_strategy_balancer_v3() {
|
|
// steakUSDTlite -> (balancer v3) -> steakUSDR
|
|
let balancer_pool = ProtocolComponent {
|
|
id: String::from("0xf028ac624074d6793c36dc8a06ecec0f5a39a718"),
|
|
protocol_system: String::from("vm:balancer_v3"),
|
|
..Default::default()
|
|
};
|
|
let token_in = Bytes::from("0x097ffedb80d4b2ca6105a07a4d90eb739c45a666");
|
|
let token_out = Bytes::from("0x30881baa943777f92dc934d53d3bfdf33382cab3");
|
|
let swap = Swap {
|
|
component: balancer_pool,
|
|
token_in: token_in.clone(),
|
|
token_out: token_out.clone(),
|
|
split: 0f64,
|
|
user_data: None,
|
|
protocol_state: None,
|
|
estimated_amount_in: None,
|
|
};
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: token_in,
|
|
given_amount: BigUint::from_str("1_000000000000000000").unwrap(),
|
|
checked_token: token_out,
|
|
checked_amount: BigUint::from_str("1000").unwrap(),
|
|
// Alice
|
|
sender: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
receiver: Bytes::from_str("0xcd09f75E2BF2A4d11F3AB23f1389FcC1621c0cc2").unwrap(),
|
|
swaps: vec![swap],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
let hex_calldata = encode(&calldata);
|
|
write_calldata_to_file("test_single_encoding_strategy_balancer_v3", hex_calldata.as_str());
|
|
}
|
|
|
|
#[test]
|
|
fn test_single_encoding_strategy_bebop() {
|
|
// The quote was done separately where the sender is the router and the receiver is a random
|
|
// user
|
|
let _router = Bytes::from_str("0x3Ede3eCa2a72B3aeCC820E955B36f38437D01395").unwrap();
|
|
let user = Bytes::from_str("0xd2068e04cf586f76eece7ba5beb779d7bb1474a1").unwrap();
|
|
|
|
let token_in = usdc();
|
|
let token_out = ondo();
|
|
let amount_in = BigUint::from_str("200000000").unwrap(); // 200 USDC
|
|
let amount_out = BigUint::from_str("194477331556159832309").unwrap(); // 203.8 ONDO
|
|
|
|
let partial_fill_offset = 12u64;
|
|
let bebop_calldata = Bytes::from_str("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").unwrap();
|
|
let bebop_state = MockRFQState {
|
|
quote_amount_out: amount_out.clone(),
|
|
quote_data: HashMap::from([
|
|
("calldata".to_string(), bebop_calldata),
|
|
(
|
|
"partial_fill_offset".to_string(),
|
|
Bytes::from(
|
|
partial_fill_offset
|
|
.to_be_bytes()
|
|
.to_vec(),
|
|
),
|
|
),
|
|
]),
|
|
};
|
|
|
|
let bebop_component = ProtocolComponent {
|
|
id: String::from("bebop-rfq"),
|
|
protocol_system: String::from("rfq:bebop"),
|
|
static_attributes: HashMap::new(), // No static attributes needed
|
|
..Default::default()
|
|
};
|
|
|
|
let swap = SwapBuilder::new(bebop_component, token_in.clone(), token_out.clone())
|
|
.estimated_amount_in(BigUint::from_str("200000000").unwrap())
|
|
.protocol_state(Arc::new(bebop_state))
|
|
.build();
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: token_in,
|
|
given_amount: amount_in,
|
|
checked_token: token_out,
|
|
checked_amount: amount_out, // Expected output amount
|
|
sender: user.clone(),
|
|
receiver: user,
|
|
swaps: vec![swap],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
let hex_calldata = hex::encode(&calldata);
|
|
write_calldata_to_file("test_single_encoding_strategy_bebop", hex_calldata.as_str());
|
|
}
|
|
|
|
#[test]
|
|
fn test_single_encoding_strategy_bebop_aggregate() {
|
|
// The quote was done separately where the sender is the router and the receiver is a random
|
|
// user
|
|
let _router = Bytes::from_str("0x3Ede3eCa2a72B3aeCC820E955B36f38437D01395").unwrap();
|
|
let user = Bytes::from_str("0xd2068e04cf586f76eece7ba5beb779d7bb1474a1").unwrap();
|
|
|
|
let token_in = usdc();
|
|
let token_out = ondo();
|
|
let amount_in = BigUint::from_str("20000000000").unwrap(); // 20k USDC
|
|
let amount_out = BigUint::from_str("18699321819466078474202").unwrap(); // 203.8 ONDO
|
|
let partial_fill_offset = 2u64;
|
|
|
|
let bebop_calldata = Bytes::from_str("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").unwrap();
|
|
let bebop_state = MockRFQState {
|
|
quote_amount_out: amount_out.clone(),
|
|
quote_data: HashMap::from([
|
|
("calldata".to_string(), bebop_calldata),
|
|
(
|
|
"partial_fill_offset".to_string(),
|
|
Bytes::from(
|
|
partial_fill_offset
|
|
.to_be_bytes()
|
|
.to_vec(),
|
|
),
|
|
),
|
|
]),
|
|
};
|
|
|
|
let bebop_component = ProtocolComponent {
|
|
id: String::from("bebop-rfq"),
|
|
protocol_system: String::from("rfq:bebop"),
|
|
static_attributes: HashMap::new(),
|
|
..Default::default()
|
|
};
|
|
|
|
let swap = SwapBuilder::new(bebop_component, token_in.clone(), token_out.clone())
|
|
.estimated_amount_in(BigUint::from_str("20000000000").unwrap())
|
|
.protocol_state(Arc::new(bebop_state))
|
|
.build();
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: token_in.clone(),
|
|
given_amount: amount_in,
|
|
checked_token: token_out,
|
|
checked_amount: amount_out,
|
|
sender: user.clone(),
|
|
receiver: user,
|
|
swaps: vec![swap],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
let hex_calldata = hex::encode(&calldata);
|
|
|
|
write_calldata_to_file("test_single_encoding_strategy_bebop_aggregate", hex_calldata.as_str());
|
|
}
|
|
|
|
#[test]
|
|
fn test_single_encoding_strategy_hashflow() {
|
|
// Note: This test does not assert anything. It is only used to obtain
|
|
// integration test data for our router solidity test.
|
|
//
|
|
// Performs a swap from USDC to WBTC using Hashflow RFQ
|
|
//
|
|
// USDC ───(Hashflow RFQ)──> WBTC
|
|
|
|
let usdc = usdc();
|
|
let wbtc = wbtc();
|
|
|
|
// USDC -> WBTC via Hashflow RFQ using real order data
|
|
let quote_amount_out = BigUint::from_str("3714751").unwrap();
|
|
|
|
let hashflow_state = MockRFQState {
|
|
quote_amount_out,
|
|
quote_data: HashMap::from([
|
|
(
|
|
"pool".to_string(),
|
|
Bytes::from_str("0x478eca1b93865dca0b9f325935eb123c8a4af011").unwrap(),
|
|
),
|
|
(
|
|
"external_account".to_string(),
|
|
Bytes::from_str("0xbee3211ab312a8d065c4fef0247448e17a8da000").unwrap(),
|
|
),
|
|
(
|
|
"trader".to_string(),
|
|
Bytes::from_str("0xcd09f75e2bf2a4d11f3ab23f1389fcc1621c0cc2").unwrap(),
|
|
),
|
|
(
|
|
"base_token".to_string(),
|
|
Bytes::from_str("0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48").unwrap(),
|
|
),
|
|
(
|
|
"quote_token".to_string(),
|
|
Bytes::from_str("0x2260fac5e5542a773aa44fbcfedf7c193bc2c599").unwrap(),
|
|
),
|
|
(
|
|
"base_token_amount".to_string(),
|
|
Bytes::from(biguint_to_u256(&BigUint::from(4308094737_u64)).to_be_bytes::<32>().to_vec()),
|
|
),
|
|
(
|
|
"quote_token_amount".to_string(),
|
|
Bytes::from(biguint_to_u256(&BigUint::from(3714751_u64)).to_be_bytes::<32>().to_vec()),
|
|
),
|
|
("quote_expiry".to_string(), Bytes::from(biguint_to_u256(&BigUint::from(1755610328_u64)).to_be_bytes::<32>().to_vec())),
|
|
("nonce".to_string(), Bytes::from(biguint_to_u256(&BigUint::from(1755610283723_u64)).to_be_bytes::<32>().to_vec())),
|
|
(
|
|
"tx_id".to_string(),
|
|
Bytes::from_str(
|
|
"0x125000064000640000001747eb8c38ffffffffffffff0029642016edb36d0000",
|
|
)
|
|
.unwrap(),
|
|
),
|
|
("signature".to_string(), Bytes::from_str("0x6ddb3b21fe8509e274ddf46c55209cdbf30360944abbca6569ed6b26740d052f419964dcb5a3bdb98b4ed1fb3642a2760b8312118599a962251f7a8f73fe4fbe1c").unwrap()),
|
|
]),
|
|
};
|
|
|
|
let hashflow_component = ProtocolComponent {
|
|
id: String::from("hashflow-rfq"),
|
|
protocol_system: String::from("rfq:hashflow"),
|
|
..Default::default()
|
|
};
|
|
|
|
let swap_usdc_wbtc = SwapBuilder::new(hashflow_component, usdc.clone(), wbtc.clone())
|
|
.estimated_amount_in(BigUint::from_str("4308094737").unwrap())
|
|
.protocol_state(Arc::new(hashflow_state))
|
|
.build();
|
|
|
|
let encoder = get_tycho_router_encoder(UserTransferType::TransferFrom);
|
|
|
|
let solution = Solution {
|
|
exact_out: false,
|
|
given_token: usdc,
|
|
given_amount: BigUint::from_str("4308094737").unwrap(),
|
|
checked_token: wbtc,
|
|
checked_amount: BigUint::from_str("3714751").unwrap(),
|
|
sender: alice_address(),
|
|
receiver: alice_address(),
|
|
swaps: vec![swap_usdc_wbtc],
|
|
..Default::default()
|
|
};
|
|
|
|
let encoded_solution = encoder
|
|
.encode_solutions(vec![solution.clone()])
|
|
.unwrap()[0]
|
|
.clone();
|
|
|
|
let calldata = encode_tycho_router_call(
|
|
eth_chain().id(),
|
|
encoded_solution,
|
|
&solution,
|
|
&UserTransferType::TransferFrom,
|
|
ð(),
|
|
None,
|
|
)
|
|
.unwrap()
|
|
.data;
|
|
|
|
let hex_calldata = encode(&calldata);
|
|
write_calldata_to_file("test_single_encoding_strategy_hashflow", hex_calldata.as_str());
|
|
}
|