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openzeppelin-contracts/test/crowdsale/MintedCrowdsale.test.js

58 lines
2.1 KiB

const { shouldBehaveLikeMintedCrowdsale } = require('./MintedCrowdsale.behavior');
const { ether } = require('../helpers/ether');
const { assertRevert } = require('../helpers/assertRevert');
const BigNumber = web3.BigNumber;
const MintedCrowdsale = artifacts.require('MintedCrowdsaleImpl');
const ERC20Mintable = artifacts.require('ERC20Mintable');
const RBACMintableToken = artifacts.require('RBACMintableToken');
const ERC20 = artifacts.require('ERC20');
contract('MintedCrowdsale', function ([_, investor, wallet, purchaser]) {
const rate = new BigNumber(1000);
const value = ether(5);
describe('using ERC20Mintable', function () {
beforeEach(async function () {
this.token = await ERC20Mintable.new();
this.crowdsale = await MintedCrowdsale.new(rate, wallet, this.token.address);
await this.token.transferOwnership(this.crowdsale.address);
});
it('should be token owner', async function () {
(await this.token.owner()).should.equal(this.crowdsale.address);
});
shouldBehaveLikeMintedCrowdsale([_, investor, wallet, purchaser], rate, value);
});
describe('using RBACMintableToken', function () {
beforeEach(async function () {
this.token = await RBACMintableToken.new();
this.crowdsale = await MintedCrowdsale.new(rate, wallet, this.token.address);
await this.token.addMinter(this.crowdsale.address);
});
it('should have minter role on token', async function () {
(await this.token.isMinter(this.crowdsale.address)).should.equal(true);
});
shouldBehaveLikeMintedCrowdsale([_, investor, wallet, purchaser], rate, value);
});
describe('using non-mintable token', function () {
beforeEach(async function () {
this.token = await ERC20.new();
this.crowdsale = await MintedCrowdsale.new(rate, wallet, this.token.address);
});
it('rejects bare payments', async function () {
await assertRevert(this.crowdsale.send(value));
});
it('rejects token purchases', async function () {
await assertRevert(this.crowdsale.buyTokens(investor, { value: value, from: purchaser }));
});
});
});