// SPDX-License-Identifier: MIT OR Apache-2.0 pragma solidity >=0.8.0; import {IMessageRecipient} from "../../interfaces/IMessageRecipient.sol"; contract TestRecipient is IMessageRecipient { bytes32 public lastSender; bytes public lastData; address public lastCaller; string public lastCallMessage; event ReceivedMessage( uint32 indexed origin, bytes32 indexed sender, string message ); event ReceivedCall(address indexed caller, uint256 amount, string message); function handle( uint32 _origin, bytes32 _sender, bytes calldata _data ) external override { emit ReceivedMessage(_origin, _sender, string(_data)); lastSender = _sender; lastData = _data; } function fooBar(uint256 amount, string calldata message) external { emit ReceivedCall(msg.sender, amount, message); lastCaller = msg.sender; lastCallMessage = message; } }