@vechain/vebetterdao-contracts/dist/cjs/contracts/test/governance/v7-compatibility.test.js

Open-source repository that houses the smart contracts powering the decentralized VeBetterDAO on the VeChain Thor blockchain.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const mocha_1 = require("mocha");
const chai_1 = require("chai");
const fixture_test_1 = require("./fixture.test");
const common_1 = require("../helpers/common");
const hardhat_1 = require("hardhat");
const local_1 = require("@repo/config/contracts/envs/local");
(0, mocha_1.describe)("Governance - V7 Compatibility & Thresholds - @shard4e", function () {
    let governor;
    let vot3;
    let b3tr;
    let b3trContract;
    let minterAccount;
    let proposer;
    let owner;
    let emissions;
    (0, mocha_1.beforeEach)(async function () {
        const fixture = await (0, fixture_test_1.setupGovernanceFixtureWithEmissions)();
        governor = fixture.governor;
        vot3 = fixture.vot3;
        b3tr = fixture.b3tr;
        b3trContract = fixture.b3trContract;
        minterAccount = fixture.minterAccount;
        proposer = fixture.proposer;
        owner = fixture.owner;
        emissions = fixture.emissions;
        // Setup proposer for all tests
        await emissions.connect(minterAccount).start();
        await (0, fixture_test_1.setupProposer)(proposer, b3tr, vot3, minterAccount);
    });
    (0, mocha_1.describe)("Backward Compatibility", function () {
        (0, mocha_1.it)("Should maintain backward compatibility with existing proposals", async function () {
            const description = "coolDescription";
            // Create a proposal using the old method (propose)
            const tx = await (0, common_1.createProposal)(b3tr, b3trContract, proposer, description);
            const receipt = await tx.wait();
            const proposalId = await (0, common_1.getProposalIdFromTx)(tx);
            // Verify the proposal works exactly as before
            (0, chai_1.expect)(await governor.state(proposalId)).to.eql(hardhat_1.ethers.toBigInt(0)); // pending
            (0, chai_1.expect)(await governor.proposalProposer(proposalId)).to.eql(proposer.address);
            (0, chai_1.expect)(await governor.proposalType(proposalId)).to.eql(fixture_test_1.STANDARD_PROPOSAL_TYPE); // Should default to Standard
            // Verify both events are emitted even for old method
            await (0, fixture_test_1.validateProposalEvents)(governor, receipt, Number(fixture_test_1.STANDARD_PROPOSAL_TYPE), proposer.address, description);
        });
    });
    (0, mocha_1.describe)("Deposit Threshold Functionality", function () {
        (0, mocha_1.it)("Should return the correct deposit threshold for a proposal type", async function () {
            const config = (0, local_1.createLocalConfig)();
            // Get the current total supply
            const totalSupply = await b3tr.totalSupply();
            //Calculate expected deposit thresholds considering the cap
            const standardDepositThresholdCap = hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_STANDARD_DEPOSIT_THRESHOLD_CAP);
            const grantDepositThresholdCap = hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_GRANT_DEPOSIT_THRESHOLD_CAP);
            const expectedStandardDepositThreshold = (hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_DEPOSIT_THRESHOLD) * totalSupply) / hardhat_1.ethers.toBigInt(100) >
                standardDepositThresholdCap
                ? standardDepositThresholdCap
                : (hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_DEPOSIT_THRESHOLD) * totalSupply) / hardhat_1.ethers.toBigInt(100);
            const expectedGrantDepositThreshold = (hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_GRANT_DEPOSIT_THRESHOLD) * totalSupply) / hardhat_1.ethers.toBigInt(100) >
                grantDepositThresholdCap
                ? grantDepositThresholdCap
                : (hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_GRANT_DEPOSIT_THRESHOLD) * totalSupply) / hardhat_1.ethers.toBigInt(100);
            //Standard threshold percentage remains the same after upgrade
            const depositThreshold = await governor.depositThresholdByProposalType(fixture_test_1.STANDARD_PROPOSAL_TYPE);
            (0, chai_1.expect)(depositThreshold).to.eql(expectedStandardDepositThreshold);
            //Grant threshold percentage remains the same after upgrade
            const depositThresholdGrant = await governor.depositThresholdByProposalType(fixture_test_1.GRANT_PROPOSAL_TYPE);
            (0, chai_1.expect)(depositThresholdGrant).to.eql(expectedGrantDepositThreshold);
        });
        (0, mocha_1.it)("Should return the correct deposit threshold for STANDARD proposal type using the old method", async function () {
            const config = (0, local_1.createLocalConfig)();
            // Get the current total supply
            const totalSupply = await b3tr.totalSupply();
            //Calculate expected deposit thresholds considering the cap
            const standardDepositThresholdCap = hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_STANDARD_DEPOSIT_THRESHOLD_CAP);
            // Calculate expected deposit threshold: (percentage * totalSupply) / 100
            const expectedDepositThreshold = (hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_DEPOSIT_THRESHOLD) * totalSupply) / hardhat_1.ethers.toBigInt(100) >
                standardDepositThresholdCap
                ? standardDepositThresholdCap
                : (hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_DEPOSIT_THRESHOLD) * totalSupply) / hardhat_1.ethers.toBigInt(100);
            const depositThreshold = await governor.depositThresholdByProposalType(fixture_test_1.STANDARD_PROPOSAL_TYPE);
            (0, chai_1.expect)(depositThreshold).to.eql(expectedDepositThreshold);
        });
        (0, mocha_1.it)("Should return the max cap for proposals if the percentage based threshold is greater than the max threshold", async function () {
            const proposalStandardType = hardhat_1.ethers.toBigInt(0);
            const config = (0, local_1.createLocalConfig)();
            const expectedThreshold = hardhat_1.ethers.toBigInt(config.B3TR_GOVERNOR_STANDARD_DEPOSIT_THRESHOLD_CAP);
            // Set the deposit threshold percentage to 100%
            await governor.connect(owner).setProposalTypeDepositThresholdPercentage(100, proposalStandardType);
            // Get the deposit threshold
            const depositThreshold = await governor.depositThresholdByProposalType(fixture_test_1.STANDARD_PROPOSAL_TYPE);
            (0, chai_1.expect)(depositThreshold).to.eql(expectedThreshold);
        });
        (0, mocha_1.it)("Proposals should remain unaffected by the deposit threshold cap, if was created before the cap was set", async function () {
            const description = "coolDescription";
            // Create a proposal using the old method (propose)
            const tx = await (0, common_1.createProposal)(b3tr, b3trContract, proposer, description);
            const receipt = await tx.wait();
            const proposalId = await (0, common_1.getProposalIdFromTx)(tx);
            // Verify the proposal works exactly as before
            (0, chai_1.expect)(await governor.state(proposalId)).to.eql(hardhat_1.ethers.toBigInt(0)); // pending
            (0, chai_1.expect)(await governor.proposalProposer(proposalId)).to.eql(proposer.address);
            (0, chai_1.expect)(await governor.proposalType(proposalId)).to.eql(fixture_test_1.STANDARD_PROPOSAL_TYPE); // Should default to Standard
            // Verify both events are emitted even for old method
            await (0, fixture_test_1.validateProposalEvents)(governor, receipt, Number(fixture_test_1.STANDARD_PROPOSAL_TYPE), proposer.address, description);
            //Expect the proposal deposit threshold to be the same as in the config
            const contractDepositThresholdBeforeCapSet = await governor.depositThresholdByProposalType(fixture_test_1.STANDARD_PROPOSAL_TYPE);
            const proposalDepositThresholdBeforeCapSet = await governor.proposalDepositThreshold(proposalId);
            (0, chai_1.expect)(proposalDepositThresholdBeforeCapSet).to.eql(contractDepositThresholdBeforeCapSet);
            // Set the deposit threshold percentage to 100%
            await governor.connect(owner).setProposalTypeDepositThresholdPercentage(100, fixture_test_1.STANDARD_PROPOSAL_TYPE);
            // Expect the deposit threshold to be the same as before the cap was set
            const proposalDepositThresholdAfterCapSet = await governor.proposalDepositThreshold(proposalId);
            const contractDepositThresholdAfterCapSet = await governor.depositThresholdByProposalType(fixture_test_1.STANDARD_PROPOSAL_TYPE);
            //The contract deposit threshold should be updated but the proposal deposit threshold should not, so proposals created before the cap was set should remain unaffected by the cap
            (0, chai_1.expect)(proposalDepositThresholdAfterCapSet).to.eql(proposalDepositThresholdBeforeCapSet);
            (0, chai_1.expect)(proposalDepositThresholdAfterCapSet).to.not.eql(contractDepositThresholdAfterCapSet);
            //Create a new proposal using the old method
            const tx2 = await (0, common_1.createProposal)(b3tr, b3trContract, proposer, `${description} - 2`);
            await tx2.wait();
            const proposalId2 = await (0, common_1.getProposalIdFromTx)(tx2);
            //Expect the proposal deposit threshold to be for the new proposal to be the same as the contract deposit threshold , which is updated after the cap was set
            const proposalDepositThresholdAfterCapSet2 = await governor.proposalDepositThreshold(proposalId2);
            (0, chai_1.expect)(proposalDepositThresholdAfterCapSet2).to.eql(contractDepositThresholdAfterCapSet);
        });
    });
});