test: Router integration test with many TODOs

foundry/src/TychoRouter.sol

@@ -14,6 +14,7 @@ import "@uniswap/v3-updated/CallbackValidationV2.sol";
 import "./ExecutionDispatcher.sol";
 import "./CallbackVerificationDispatcher.sol";
 import {LibSwap} from "../lib/LibSwap.sol";
+import "forge-std/console.sol";
 
 error TychoRouter__WithdrawalFailed();
 error TychoRouter__AddressZero();
@@ -197,6 +198,7 @@ contract TychoRouter is
 
         uint256[] memory remainingAmounts = new uint256[](nTokens);
         uint256[] memory amounts = new uint256[](nTokens);
+        console.logUint(amountIn);
         amounts[0] = amountIn;
         remainingAmounts[0] = amountIn;
 
@@ -208,9 +210,13 @@ contract TychoRouter is
             currentAmountIn = split > 0
                 ? (amounts[tokenInIndex] * split) / 0xffffff
                 : remainingAmounts[tokenInIndex];
+            console.logUint(split);
+            console.logUint(tokenInIndex); // This gives 1, I guess it should be 0
+            console.logUint(currentAmountIn);
             currentAmountOut = _callExecutor(
                 swapData.executor(),
                 swapData.executorSelector(),
+                // TODO 0 is being passed here which makes it fail
                 currentAmountIn,
                 swapData.protocolData()
             );