added tests

.gitignore

@@ -22,3 +22,7 @@ pnpm-error.log
 # Editor and OS files
 .DS_Store
 .idea
+
+
+# Soldeer
+/dependencies

contracts/AbraOFTAdapterUpgradeable.sol

@@ -10,7 +10,7 @@ import { SenderWithFees } from "./SenderWithFees.sol";
 contract AbraOFTAdapterUpgradeable is OFTAdapterUpgradeable, SenderWithFees {
     constructor(address _token, address _lzEndpoint) OFTAdapterUpgradeable(_token, _lzEndpoint) {}
 
-    function initialize(address _delegate) public initializer {
+    function initialize(address _delegate) public virtual initializer {
         __OFTAdapter_init(_delegate);
         __Ownable_init(_delegate);
     }

contracts/AbraOFTUpgradeable.sol

@@ -10,7 +10,7 @@ import { SenderWithFees } from "./SenderWithFees.sol";
 contract AbraOFTUpgradeable is OFTUpgradeable, SenderWithFees {
     constructor(address _lzEndpoint) OFTUpgradeable(_lzEndpoint) {}
 
-    function initialize(string memory _name, string memory _symbol, address _delegate) public initializer {
+    function initialize(string memory _name, string memory _symbol, address _delegate) public virtual initializer {
         __OFT_init(_name, _symbol, _delegate);
         __Ownable_init(_delegate);
     }

contracts/Feehandler.sol → contracts/FeeHandler.sol

@@ -5,6 +5,11 @@ import { IFeeHandler } from "./interfaces/IFeeHandler.sol";
 import { IAggregator } from "./interfaces/IAggregator.sol";
 import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol";
 
+enum QuoteType {
+    Oracle,
+    Fixed
+}
+
 contract FeeHandler is IFeeHandler, Ownable {
     event FixedNativeFeeChanged(uint256 previous, uint256 current);
     event OracleImplementationChange(IAggregator indexed previous, IAggregator indexed current);
@@ -15,11 +20,6 @@ contract FeeHandler is IFeeHandler, Ownable {
     error InvalidQuoteType(QuoteType);
     error Unauthorized();
 
-    enum QuoteType {
-        Oracle,
-        Fixed
-    }
-
     uint256 public constant DEFAULT_USD_FEE = 1e18;
 
     address public override feeTo;

contracts/SenderWithFees.sol

@@ -35,10 +35,6 @@ abstract contract SenderWithFees is OAppSenderUpgradeable {
             );
         }
 
-        if (msg.value < _fee.nativeFee + protocolNativeFees) {
-            revert NotEnoughNative(msg.value);
-        }
-
         if (_fee.lzTokenFee > 0) {
             _payLzToken(_fee.lzTokenFee);
         }

foundry.toml

@@ -1,20 +1,30 @@
 [profile.default]
-src = "src"
-out = "artifacts"
-libs = ["node_modules"]
-remappings = [
-    "@axelar-network/=node_modules/@axelar-network/",
-    "@chainlink/=node_modules/@chainlink/",
-    "@ensdomains/=node_modules/@ensdomains/",
-    "@eth-optimism/=node_modules/@eth-optimism/",
-    "@ethereum-waffle/=node_modules/@ethereum-waffle/",
-    "@layerzerolabs/=node_modules/@layerzerolabs/",
-    "@openzeppelin/=node_modules/@openzeppelin/",
-    "ds-test/=node_modules/ds-test/",
-    "forge-std/=node_modules/forge-std/",
-    "hardhat-deploy/=node_modules/hardhat-deploy/",
-    "hardhat/=node_modules/hardhat/",
-    "solidity-bytes-utils/=node_modules/solidity-bytes-utils/",
+solc-version = '0.8.22'
+src = 'contracts'
+out = 'out'
+test = 'test'
+cache_path = 'cache/foundry'
+optimizer = true
+optimizer_runs = 200
+
+libs = [
+    # We provide a set of useful contract utilities
+    # in the lib directory of @layerzerolabs/toolbox-foundry:
+    # 
+    # - forge-std
+    # - ds-test
+    # - solidity-bytes-utils
+    'node_modules/@layerzerolabs/toolbox-foundry/lib',
+    'node_modules',
 ]
 
-# See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options
+remappings = [
+    # Due to a misconfiguration of solidity-bytes-utils, an outdated version
+    # of forge-std is being dragged in
+    # 
+    # To remedy this, we'll remap the ds-test and forge-std imports to ou own versions
+    'ds-test/=node_modules/@layerzerolabs/toolbox-foundry/lib/ds-test',
+    'forge-std/=node_modules/@layerzerolabs/toolbox-foundry/lib/forge-std',
+    '@layerzerolabs/=node_modules/@layerzerolabs/',
+    '@openzeppelin/=node_modules/@openzeppelin/',
+]