chore: migrate E2E deployment test to Foundry

test/e2e/Deployment.t.sol

@@ -0,0 +1,110 @@
+// SPDX-License-Identifier: LGPL-3.0-or-later
+pragma solidity ^0.8;
+
+import {GPv2AllowListAuthentication} from "src/contracts/GPv2AllowListAuthentication.sol";
+
+import {Helper} from "./Helper.sol";
+
+interface IEIP173Proxy {
+    function owner() external view returns (address);
+}
+
+// ref: https://github.com/wighawag/hardhat-deploy/blob/e0ffcf9e7dc92b246e832c4d175f9dbd8b6df14d/solc_0.8/proxy/EIP173Proxy.sol
+bytes32 constant EIP173_IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
+
+contract DeploymentTest is Helper(false) {
+    event Metadata(string, bytes);
+
+    function test__same_built_and_deployed_bytecode_metadata__authenticator() external {
+        _assertBuiltAndDeployedMetadataCoincide(address(allowListImpl), "GPv2AllowListAuthentication");
+    }
+
+    function test__same_built_and_deployed_bytecode_metadata__settlement() external {
+        _assertBuiltAndDeployedMetadataCoincide(address(settlement), "GPv2Settlement");
+    }
+
+    function test__same_built_and_deployed_bytecode_metadata__vault_relayer() external {
+        _assertBuiltAndDeployedMetadataCoincide(address(vaultRelayer), "GPv2VaultRelayer");
+    }
+
+    function test__determininstic_addresses__authenticator__proxy() external view {
+        assertEq(
+            _computeCreate2Addr(
+                abi.encodePacked(
+                    vm.getCode("EIP173Proxy"),
+                    abi.encode(
+                        _implementationAddress(address(allowList)),
+                        owner,
+                        abi.encodeCall(GPv2AllowListAuthentication.initializeManager, (owner))
+                    )
+                )
+            ),
+            address(authenticator),
+            "authenticator address not as expected"
+        );
+    }
+
+    function test__determininstic_addresses__authenticator__implementation() external view {
+        assertEq(
+            _computeCreate2Addr(vm.getCode("GPv2AllowListAuthentication")),
+            _implementationAddress(address(allowList)),
+            "authenticator impl address not as expected"
+        );
+    }
+
+    function test__determininstic_addresses__settlement() external view {
+        assertEq(
+            _computeCreate2Addr(
+                abi.encodePacked(vm.getCode("GPv2Settlement"), abi.encode(address(authenticator), address(vault)))
+            ),
+            address(settlement),
+            "settlement address not as expected"
+        );
+    }
+
+    function test__authorization__authenticator_has_dedicated_owner() external view {
+        assertEq(IEIP173Proxy(address(allowList)).owner(), owner, "owner not as expected");
+    }
+
+    function test__authorization__authenticator_has_dedicated_manager() external view {
+        assertEq(allowList.manager(), owner, "manager not as expected");
+    }
+
+    function _assertBuiltAndDeployedMetadataCoincide(address addr, string memory artifactName) internal {
+        bytes memory deployedCode = vm.getDeployedCode(artifactName);
+        assertEq(
+            keccak256(_getMetadata(string(abi.encodePacked("deployed ", artifactName)), addr.code)),
+            keccak256(_getMetadata(artifactName, deployedCode)),
+            "metadata doesnt match"
+        );
+    }
+
+    function _getMetadata(string memory hint, bytes memory bytecode) internal returns (bytes memory metadata) {
+        assembly ("memory-safe") {
+            // the last two bytes encode the size of the cbor encoded metadata
+            let bytecodeSize := mload(bytecode)
+            let bytecodeStart := add(bytecode, 0x20)
+            let cborSizeOffset := add(bytecodeStart, sub(bytecodeSize, 0x20))
+            let cborSize := and(mload(cborSizeOffset), 0xffff)
+
+            // copy the metadata out
+            metadata := mload(0x40)
+            let metadataSize := add(cborSize, 0x02)
+            mstore(metadata, metadataSize)
+            let metadataOffset := add(bytecodeStart, sub(bytecodeSize, metadataSize))
+            mcopy(add(metadata, 0x20), metadataOffset, metadataSize)
+
+            // update free memory ptr
+            mstore(0x40, add(metadata, add(metadataSize, 0x20)))
+        }
+        emit Metadata(hint, metadata);
+    }
+
+    function _computeCreate2Addr(bytes memory initCode) internal view returns (address) {
+        return vm.computeCreate2Address(SALT, hashInitCode(initCode), deployer);
+    }
+
+    function _implementationAddress(address proxy) internal view returns (address) {
+        return address(uint160(uint256(vm.load(proxy, EIP173_IMPLEMENTATION_SLOT))));
+    }
+}