8056433c44
* Added PausableCrowdsale contract * Changed inheritance order to prevent "Linearization of inheritance graph impossible" error * Updated mock PausableCrowdsaleImpl to new constructor syntax * Broke function definition to multiple lines Comply with new max line length * Rename events to past-tense in PausableCrowdsale test * Removed should.be.fullfilled from PausableCrowdsale tests * Change import assertRevert to require in PausableCrowdsale tests * Remove dependency on chai-as-promised and added BigNumber support in PausableCrowdsale tests * reindent solidity with 4 spaces * add missing view modifier in _preValidatePurchase * convert assertRevert to new shoulFail helper * add new setup helper * use expectEvent * convert to assert to chai should style * add description to beforeEach blocks * extract common step to beforeEach * improve documentation * revert inheritance error * move PausableCrowdsale into crowdsale/validation * make documentation more specific * put whitespace in line with convention * improve test suite account names * undo beforeEach descriptions * simplify tests * fix transaction senders to be the anyone account * make transaction senders more explicit * remove mocha only
47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
const shouldFail = require('../helpers/shouldFail');
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const PausableCrowdsale = artifacts.require('PausableCrowdsaleImpl');
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const SimpleToken = artifacts.require('SimpleToken');
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require('../helpers/setup');
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contract('PausableCrowdsale', function ([_, pauser, wallet, anyone]) {
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const rate = 1;
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const value = 1;
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beforeEach(async function () {
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const from = pauser;
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this.token = await SimpleToken.new({ from });
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this.crowdsale = await PausableCrowdsale.new(rate, wallet, this.token.address, { from });
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await this.token.transfer(this.crowdsale.address, 2 * value, { from });
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});
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it('purchases work', async function () {
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await this.crowdsale.sendTransaction({ from: anyone, value });
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await this.crowdsale.buyTokens(anyone, { from: anyone, value });
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});
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context('after pause', function () {
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beforeEach(async function () {
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await this.crowdsale.pause({ from: pauser });
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});
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it('purchases do not work', async function () {
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await shouldFail.reverting(this.crowdsale.sendTransaction({ from: anyone, value }));
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await shouldFail.reverting(this.crowdsale.buyTokens(anyone, { from: anyone, value }));
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});
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context('after unpause', function () {
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beforeEach(async function () {
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await this.crowdsale.unpause({ from: pauser });
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});
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it('purchases work', async function () {
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await this.crowdsale.sendTransaction({ from: anyone, value });
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await this.crowdsale.buyTokens(anyone, { from: anyone, value });
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});
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});
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});
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});
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