Merge pull request #37 from KyberNetwork/add-test-script

feat: add simulation script

Author: qcuong98

test/SimulateIntent.t.sol

@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity 0.8.26;
+
+// import {RevertReasonParser} from 'contracts/common/RevertReasonParser.sol';
+import 'forge-std/Test.sol';
+import 'forge-std/console.sol';
+import 'src/KSSmartIntentRouter.sol';
+
+contract SimulateIntent is Test {
+  // Test parameters
+  string public RPC_URL;
+  uint256 public BLOCK_NUMBER;
+  address public SENDER;
+  address public TARGET;
+  bytes public CALL_DATA;
+  uint256 public ETH_VALUE;
+
+  function setUp() public {
+    // (Step 1) Load parameters
+    RPC_URL = vm.envString('BSC_NODE_URL');
+    BLOCK_NUMBER = 0;
+    SENDER = 0x5ACf6f6E6c0a5B8595251416B50F6c7CF9508F7E;
+    TARGET = 0xCa611DEb2914056D392bF77e13aCD544334dD957;
+    ETH_VALUE = 0;
+    CALL_DATA = hex'';
+
+    if (BLOCK_NUMBER != 0) {
+      vm.createSelectFork(RPC_URL, BLOCK_NUMBER);
+    } else {
+      vm.createSelectFork(RPC_URL);
+    }
+
+    // (Step 2) Set up transaction context
+    deal(SENDER, ETH_VALUE);
+  }
+
+  function testSimulateZapTransaction() public {
+    uint256 currentBlock = block.number;
+
+    console.log('=== Simulation Setup ===');
+    console.log('Block number:', currentBlock);
+    console.log('Sender:', SENDER);
+    console.log('Target:', TARGET);
+    console.log('Calldata length:', CALL_DATA.length);
+    console.log('ETH value:', ETH_VALUE);
+
+    vm.startPrank(SENDER);
+
+    // Execute the transaction with value and calldata
+    (bool success, bytes memory returnData) = TARGET.call{value: ETH_VALUE}(CALL_DATA);
+
+    // Log transaction result
+    if (success) {
+      console.log('Transaction status: SUCCESS');
+      if (returnData.length > 0) {
+        console.log('Return data:');
+        console.logBytes(returnData);
+      } else {
+        console.log('No return data');
+      }
+    } else {
+      console.log('Transaction status: FAILED');
+    }
+  }
+
+  function excludeSig(bytes calldata data) public pure returns (bytes memory) {
+    return data[4:];
+  }
+}