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test(Bebop): Add a test selling ETH

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Took 14 minutes
This commit is contained in:
Diana Carvalho
2025-08-13 15:35:36 +01:00
parent e79347842f
commit 83a44b4d46
2 changed files with 49 additions and 6 deletions
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51
foundry/test/protocols/Bebop.t.sol
View File

@@ -147,15 +147,62 @@ contract BebopExecutorTest is Constants, Permit2TestHelper, TestUtils {
IERC20(tokenOut).balanceOf(address(bebopExecutor))
- initialTokenOutBalance,
expectedAmountOut,
"WETH should be at receiver"
"WBTC should be at receiver"
);
assertEq(
IERC20(tokenIn).balanceOf(address(bebopExecutor)),
0,
"WBTC left in executor"
"WETH left in executor"
);
}
function testSingleOrderSellingETH() public {
// 1 WETH -> WBTC
vm.createSelectFork(vm.rpcUrl("mainnet"), 23124275);
bebopExecutor =
new BebopExecutorExposed(BEBOP_SETTLEMENT, PERMIT2_ADDRESS);
// Quote made manually using the BebopExecutor as the taker and receiver
bytes memory bebopCalldata =
hex"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";
address tokenIn = address(0);
address tokenOut = WBTC_ADDR;
RestrictTransferFrom.TransferType transferType =
RestrictTransferFrom.TransferType.None;
uint8 partialFillOffset = 12;
uint256 amountIn = 1000000000000000000;
bool approvalNeeded = false;
uint256 expectedAmountOut = 3839649;
vm.deal(address(bebopExecutor), amountIn);
bytes memory params = abi.encodePacked(
tokenIn,
tokenOut,
transferType,
partialFillOffset,
amountIn,
approvalNeeded,
address(bebopExecutor),
bebopCalldata
);
uint256 initialTokenOutBalance =
IERC20(tokenOut).balanceOf(address(bebopExecutor));
uint256 amountOut = bebopExecutor.swap(amountIn, params);
assertEq(amountOut, expectedAmountOut, "Incorrect amount out");
assertEq(
IERC20(tokenOut).balanceOf(address(bebopExecutor))
- initialTokenOutBalance,
expectedAmountOut,
"WBTC should be at receiver"
);
assertEq(address(bebopExecutor).balance, 0, "ETH left in executor");
}
function testSingleOrder_PartialFill() public {
// 0.5 WETH -> WBTC with a quote for 1 WETH
vm.createSelectFork(vm.rpcUrl("mainnet"), 23124275);

4
src/encoding/evm/swap_encoder/swap_encoders.rs
View File

@@ -645,10 +645,6 @@ impl SwapEncoder for BalancerV3SwapEncoder {
/// Bebop uses a Request-for-Quote model where quotes are obtained off-chain
/// and settled on-chain. This encoder supports PMM RFQ execution.
///
/// # Signature Encoding
/// Bebop aggregate orders use concatenated 65-byte ECDSA signatures without length prefixes.
/// Each signature is exactly 65 bytes: r (32) + s (32) + v (1).
///
/// # Fields
/// * `executor_address` - The address of the executor contract that will perform the swap.
/// * `settlement_address` - The address of the Bebop settlement contract.