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71 lines
2.5 KiB
71 lines
2.5 KiB
const { expectRevert, BN } = require('@openzeppelin/test-helpers');
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const { expect } = require('chai');
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const { getChainId } = require('../../helpers/chainid');
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const { clockFromReceipt } = require('../../helpers/time');
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const { shouldBehaveLikeVotes } = require('./Votes.behavior');
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const MODES = {
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blocknumber: artifacts.require('$VotesMock'),
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timestamp: artifacts.require('$VotesTimestampMock'),
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};
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contract('Votes', function (accounts) {
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const [account1, account2, account3] = accounts;
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for (const [mode, artifact] of Object.entries(MODES)) {
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describe(`vote with ${mode}`, function () {
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beforeEach(async function () {
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this.name = 'My Vote';
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this.votes = await artifact.new(this.name, '1');
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});
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it('starts with zero votes', async function () {
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expect(await this.votes.getTotalSupply()).to.be.bignumber.equal('0');
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});
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describe('performs voting operations', function () {
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beforeEach(async function () {
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this.tx1 = await this.votes.$_mint(account1, 1);
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this.tx2 = await this.votes.$_mint(account2, 1);
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this.tx3 = await this.votes.$_mint(account3, 1);
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this.tx1.timepoint = await clockFromReceipt[mode](this.tx1.receipt);
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this.tx2.timepoint = await clockFromReceipt[mode](this.tx2.receipt);
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this.tx3.timepoint = await clockFromReceipt[mode](this.tx3.receipt);
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});
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it('reverts if block number >= current block', async function () {
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await expectRevert(this.votes.getPastTotalSupply(this.tx3.timepoint + 1), 'Votes: future lookup');
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});
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it('delegates', async function () {
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await this.votes.delegate(account3, account2);
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expect(await this.votes.delegates(account3)).to.be.equal(account2);
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});
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it('returns total amount of votes', async function () {
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expect(await this.votes.getTotalSupply()).to.be.bignumber.equal('3');
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});
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});
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describe('performs voting workflow', function () {
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beforeEach(async function () {
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this.chainId = await getChainId();
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this.account1 = account1;
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this.account2 = account2;
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this.account1Delegatee = account2;
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this.NFT0 = new BN('10000000000000000000000000');
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this.NFT1 = new BN('10');
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this.NFT2 = new BN('20');
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this.NFT3 = new BN('30');
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});
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// includes EIP6372 behavior check
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shouldBehaveLikeVotes(mode);
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});
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});
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}
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});
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