q5

connext · Jan 26, 2023 · ae7bd52 · ae7bd52
1 parent a6eb3a9
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Showing 2 changed files with 9 additions and 7 deletions.
diff --git a/...es/deployments/contracts/contracts/messaging/connectors/mainnet/MainnetSpokeConnector.sol b/...es/deployments/contracts/contracts/messaging/connectors/mainnet/MainnetSpokeConnector.sol
@@ -73,10 +73,4 @@ contract MainnetSpokeConnector is SpokeConnector, IHubConnector {
     // otherwise is relayer, update the outbound root on the root manager
     IRootManager(ROOT_MANAGER).aggregate(DOMAIN, bytes32(_data));
   }
-
-  /**
-   * @dev The `RootManager` calls `.sendMessage` on all connectors, there is nothing on mainnet
-   * that would be processing "inbound messages", so do nothing in this function
-   */
-  function _processMessage(bytes memory _data) internal override {}
 }
diff --git a/...yments/contracts/contracts_forge/messaging/connectors/mainnet/MainnetSpokeConnector.t.sol b/...yments/contracts/contracts_forge/messaging/connectors/mainnet/MainnetSpokeConnector.t.sol
@@ -3,7 +3,7 @@ pragma solidity 0.8.17;
 
 import {IRootManager} from "../../../../contracts/messaging/interfaces/IRootManager.sol";
 import {MainnetSpokeConnector} from "../../../../contracts/messaging/connectors/mainnet/MainnetSpokeConnector.sol";
-import {SpokeConnector} from "../../../../contracts/messaging/connectors/SpokeConnector.sol";
+import {SpokeConnector, Connector} from "../../../../contracts/messaging/connectors/SpokeConnector.sol";
 import {MerkleTreeManager} from "../../../../contracts/messaging/MerkleTreeManager.sol";
 
 import "../../../utils/ConnectorHelper.sol";
@@ -83,4 +83,12 @@ contract MainnetSpokeConnectorTest is ConnectorHelper {
     vm.prank(_rootManager);
     MainnetSpokeConnector(_l1Connector).sendMessage(_data, bytes(""));
   }
+
+  // ============ MainnetSpokeConnector.processMessage ============
+  function test_MainnetSpokeConnector__processMessage_reverts() public {
+    vm.expectRevert(Connector.Connector__processMessage_notUsed.selector);
+
+    vm.prank(_amb);
+    MainnetSpokeConnector(_l1Connector).processMessage(bytes(""));
+  }
 }