39db4b4b05
* Add BigNumber support to expectEvent/inLogs (#1026)
* switched direct logs array check to expectEvent method in AllowanceCrowdsale.test.js
* Refactor expectEvent.inLogs function to use simple value number check
* Introduced should.be.bignumber method to compare BigNumber values
* Use expectEvent to test logs (#1232)
* Removed trailing space
(cherry picked from commit 536262f2ec)
57 lines
2.0 KiB
JavaScript
57 lines
2.0 KiB
JavaScript
const expectEvent = require('../helpers/expectEvent');
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const { advanceBlock } = require('../helpers/advanceToBlock');
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const { increaseTimeTo, duration } = require('../helpers/increaseTime');
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const { latestTime } = require('../helpers/latestTime');
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const { expectThrow } = require('../helpers/expectThrow');
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const { EVMRevert } = require('../helpers/EVMRevert');
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const BigNumber = web3.BigNumber;
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require('chai')
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.use(require('chai-bignumber')(BigNumber))
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.should();
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const FinalizableCrowdsaleImpl = artifacts.require('FinalizableCrowdsaleImpl');
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const ERC20 = artifacts.require('ERC20');
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contract('FinalizableCrowdsale', function ([_, wallet, anyone]) {
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const rate = new BigNumber(1000);
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before(async function () {
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// Advance to the next block to correctly read time in the solidity "now" function interpreted by ganache
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await advanceBlock();
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});
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beforeEach(async function () {
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this.openingTime = (await latestTime()) + duration.weeks(1);
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this.closingTime = this.openingTime + duration.weeks(1);
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this.afterClosingTime = this.closingTime + duration.seconds(1);
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this.token = await ERC20.new();
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this.crowdsale = await FinalizableCrowdsaleImpl.new(
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this.openingTime, this.closingTime, rate, wallet, this.token.address
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);
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});
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it('cannot be finalized before ending', async function () {
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await expectThrow(this.crowdsale.finalize({ from: anyone }), EVMRevert);
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});
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it('can be finalized by anyone after ending', async function () {
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await increaseTimeTo(this.afterClosingTime);
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await this.crowdsale.finalize({ from: anyone });
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});
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it('cannot be finalized twice', async function () {
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await increaseTimeTo(this.afterClosingTime);
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await this.crowdsale.finalize({ from: anyone });
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await expectThrow(this.crowdsale.finalize({ from: anyone }), EVMRevert);
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});
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it('logs finalized', async function () {
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await increaseTimeTo(this.afterClosingTime);
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const { logs } = await this.crowdsale.finalize({ from: anyone });
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expectEvent.inLogs(logs, 'CrowdsaleFinalized');
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});
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});
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