Liquidity.Party/tycho-execution
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feat: No more fee taking

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- This required an extra transfer into the router at the end of the swap sequence, costing an unnecessary 40k gas or more for certain protocols.
This commit is contained in:
TAMARA LIPOWSKI
2025-04-11 23:36:20 -04:00
committed by Diana Carvalho
parent 5fe2c2715c
commit 6f2e5ac10e
7 changed files with 6 additions and 242 deletions
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28
foundry/test/TychoRouter.t.sol
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@@ -10,8 +10,6 @@ import {SafeCallback} from "@uniswap/v4-periphery/src/base/SafeCallback.sol";
contract TychoRouterTest is TychoRouterTestSetup {
bytes32 public constant EXECUTOR_SETTER_ROLE =
0x6a1dd52dcad5bd732e45b6af4e7344fa284e2d7d4b23b5b09cb55d36b0685c87;
bytes32 public constant FEE_SETTER_ROLE =
0xe6ad9a47fbda1dc18de1eb5eeb7d935e5e81b4748f3cfc61e233e64f88182060;
bytes32 public constant PAUSER_ROLE =
0x65d7a28e3265b37a6474929f336521b332c1681b933f6cb9f3376673440d862a;
bytes32 public constant FUND_RESCUER_ROLE =
@@ -133,32 +131,6 @@ contract TychoRouterTest is TychoRouterTestSetup {
vm.stopPrank();
}
function testFeeSetting() public {
vm.startPrank(FEE_SETTER);
assertEq(tychoRouter.fee(), 0);
tychoRouter.setFee(100);
assertEq(tychoRouter.fee(), 100);
vm.stopPrank();
vm.startPrank(BOB);
vm.expectRevert();
tychoRouter.setFee(200);
vm.stopPrank();
}
function testFeeReceiverSetting() public {
vm.startPrank(FEE_SETTER);
assertEq(tychoRouter.feeReceiver(), address(0));
tychoRouter.setFeeReceiver(FEE_RECEIVER);
assertEq(tychoRouter.feeReceiver(), FEE_RECEIVER);
vm.stopPrank();
vm.startPrank(BOB);
vm.expectRevert();
tychoRouter.setFeeReceiver(FEE_RECEIVER);
vm.stopPrank();
}
function testPause() public {
vm.startPrank(PAUSER);
assertEq(tychoRouter.paused(), false);