proposal-30-decentralize-sources/test/UpdateENSDataProposal.t.sol

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.19;

import { ProposalUtils } from "./utils/ProposalUtils.sol";
import { UpdateENSDataProposal } from "@root/UpdateENSDataProposal.sol";

import { console2 } from "@forge-std/console2.sol";
import { IENSResolver } from "@interfaces/IENSResolver.sol";
import { IENSRegistry } from "@interfaces/IENSRegistry.sol";

import { ENSNamehash } from "./ENSNamehash.sol";

contract TestExampleProposal is ProposalUtils {
    using ENSNamehash for bytes;

    IENSResolver internal ensResolver = IENSResolver(0x4976fb03C32e5B8cfe2b6cCB31c09Ba78EBaBa41);
    IENSRegistry ensRegistry = IENSRegistry(ENSAddress);
    string internal tornadoContractENSDomain = "contract.tornadocash.eth";
    string internal governanceImplementationENSDomain = "governance-impl.contract.tornadocash.eth";
    string internal stakingRewardsENSDomain = "staking-rewards.contract.tornadocash.eth";

    bytes32 internal tornadoContractsENSNode = calculateDomainNode(tornadoContractENSDomain);
    bytes32 internal stakingRewardsENSNode = calculateDomainNode(stakingRewardsENSDomain);
    bytes32 internal governanceImplENSNode = calculateDomainNode(governanceImplementationENSDomain);

    modifier executeCurrentProposalBefore() {
        createAndExecuteProposal();
        _;
    }

    function calculateDomainNode(string memory domain) internal pure returns (bytes32) {
        return ENSNamehash.namehash(bytes(domain));
    }

    function createAndExecuteProposal() public {
        address proposalAddress = address(new UpdateENSDataProposal());

        proposeAndExecute(proposalAddress);
    }

    function testStakingAddressChanged() public executeCurrentProposalBefore {
        address stakingAddressAfterProposal = ensResolver.addr(stakingRewardsENSNode);

        console2.log("Address on staking ENS Tornado subdomain (staking-rewards.contract.tornadocash.eth): %s", stakingAddressAfterProposal);
        require(stakingAddressAfterProposal == stakingAddress);
    }

    function testGovernanceImplAddressChanged() public executeCurrentProposalBefore {
        address expectedGovernanceImplAddress = 0xBa178126C28F50Ee60322a82f5EbCd6b3711e101;
        address governanceImplAddressAfterProposal = ensResolver.addr(governanceImplENSNode);

        console2.log(
            "Address on governance implementation ENS Tornado subdomain (governance-impl.contract.tornadocash.eth): %s",
            governanceImplAddressAfterProposal
        );
        require(expectedGovernanceImplAddress == governanceImplAddressAfterProposal);
    }

    function testENSSubdomainOwnerChanged() public executeCurrentProposalBefore {
        address tornadoContractsENSDomainOwner = ensRegistry.owner(tornadoContractsENSNode);
        address governanceImplENSNodeOwner = ensRegistry.owner(governanceImplENSNode);
        address stakingRewardsENSNodeOwner = ensRegistry.owner(stakingRewardsENSNode);

        console2.log("Tornado contracts ENS domain owner after proposal execution: %s", tornadoContractsENSDomainOwner);
        console2.log("Staking rewards ENS domain owner after proposal execution: %s", stakingRewardsENSNodeOwner);
        console2.log("Governance implementation ENS domain owner after proposal execution: %s", governanceImplENSNodeOwner);
        require(stakingRewardsENSNodeOwner == governanceAddress, "Staking rewards ENS domain owner is not governance");
        require(tornadoContractsENSDomainOwner == governanceAddress, "Tornado contracts ENS domain owner is not governance");
        require(governanceImplENSNodeOwner == governanceAddress, "Governance implementation ENS domain owner is not governance");
    }
}