Burn token in lockOrBurn function

smartcontractkit · Dec 9, 2024 · 4081a34 · 4081a34
1 parent e248ec4
commit 4081a34
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Showing 4 changed files with 26 additions and 14 deletions.
diff --git a/contracts/src/v0.8/ccip/test/mocks/MockLBTCTokenPool.sol b/contracts/src/v0.8/ccip/test/mocks/MockLBTCTokenPool.sol
@@ -22,7 +22,7 @@ contract MockLBTCTokenPool is TokenPool, ITypeAndVersion {
         address[] memory allowlist,
         address rmnProxy,
         address router
-    ) TokenPool(token, 18, allowlist, rmnProxy, router) {
+    ) TokenPool(token, 8, allowlist, rmnProxy, router) {
 
     }
 
@@ -37,6 +37,9 @@ contract MockLBTCTokenPool is TokenPool, ITypeAndVersion {
         payload = abi.encodePacked(hex"1234abcd");
         destPoolData = abi.encode(sha256(payload));
 
+        IBurnMintERC20(address(i_token)).burn(lockOrBurnIn.amount);
+        emit Burned(msg.sender, lockOrBurnIn.amount);
+
         return
             Pool.LockOrBurnOutV1({
             destTokenAddress: getRemoteToken(
@@ -51,12 +54,8 @@ contract MockLBTCTokenPool is TokenPool, ITypeAndVersion {
     ) public virtual override returns (Pool.ReleaseOrMintOutV1 memory) {
 
         // TODO: validate releaseOrMintIn.offchainTokenData?
-
-        // Calculate the local amount
-        uint256 localAmount =
-                        _calculateLocalAmount(releaseOrMintIn.amount, _parseRemoteDecimals(releaseOrMintIn.sourcePoolData));
         // Mint to the receiver
-        IBurnMintERC20(address(i_token)).mint(releaseOrMintIn.receiver, localAmount);
+        IBurnMintERC20(address(i_token)).mint(releaseOrMintIn.receiver, releaseOrMintIn.amount);
 
         emit Minted(
             msg.sender,