3e82db2f6f
* Now compiling using truffle 5.
* Migrated some test files, missing BN scientific notation usage.
* Now using BN time values.
* Migrate ERC20 tests.
* Migrate all ERC20 tests.
* Migrate utils, payment and ownership tests.
* All tests save ERC721 migrated.
* Migrated ERC721 tests.
* Fix lint errors.
* Delete old test helpers.
* Fix remaining crowdsale tests.
* Fix signature bouncer tests.
* Update how constants is used.
* Compile script pre-removes the build dir.
* Fix SafeMath tests.
* Revert "Compile script pre-removes the build dir."
This reverts commit 247e745113.
* Fix linter errors.
* Upgrade openzeppelin-test-helpers dependency.
* Update openzeppelin-test-helpers dependency.
* Define math constants globally.
* Remove unnecessary ether unit.
* Roll back reduced ether amounts in tests.
* Remove unnecessary toNumber conversions.
* Delete compile script.
* Fixed failing test.
54 lines
2.3 KiB
JavaScript
54 lines
2.3 KiB
JavaScript
const { BN, ether, shouldFail } = require('openzeppelin-test-helpers');
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const WhitelistCrowdsale = artifacts.require('WhitelistCrowdsaleImpl');
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const SimpleToken = artifacts.require('SimpleToken');
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contract('WhitelistCrowdsale', function ([_, wallet, whitelister, whitelisted, otherWhitelisted, anyone]) {
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const rate = new BN(1);
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const value = ether('42');
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const tokenSupply = new BN('10').pow(new BN('22'));
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beforeEach(async function () {
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this.token = await SimpleToken.new({ from: whitelister });
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this.crowdsale = await WhitelistCrowdsale.new(rate, wallet, this.token.address, { from: whitelister });
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await this.token.transfer(this.crowdsale.address, tokenSupply, { from: whitelister });
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});
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async function purchaseShouldSucceed (crowdsale, beneficiary, value) {
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await crowdsale.buyTokens(beneficiary, { from: beneficiary, value });
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await crowdsale.sendTransaction({ from: beneficiary, value });
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}
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async function purchaseShouldFail (crowdsale, beneficiary, value) {
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await shouldFail.reverting(crowdsale.buyTokens(beneficiary, { from: beneficiary, value }));
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await shouldFail.reverting(crowdsale.sendTransaction({ from: beneficiary, value }));
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}
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context('with no whitelisted addresses', function () {
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it('rejects all purchases', async function () {
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await purchaseShouldFail(this.crowdsale, anyone, value);
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await purchaseShouldFail(this.crowdsale, whitelisted, value);
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});
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});
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context('with whitelisted addresses', function () {
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beforeEach(async function () {
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await this.crowdsale.addWhitelisted(whitelisted, { from: whitelister });
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await this.crowdsale.addWhitelisted(otherWhitelisted, { from: whitelister });
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});
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it('accepts purchases with whitelisted beneficiaries', async function () {
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await purchaseShouldSucceed(this.crowdsale, whitelisted, value);
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await purchaseShouldSucceed(this.crowdsale, otherWhitelisted, value);
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});
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it('rejects purchases from whitelisted addresses with non-whitelisted beneficiaries', async function () {
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await shouldFail(this.crowdsale.buyTokens(anyone, { from: whitelisted, value }));
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});
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it('rejects purchases with non-whitelisted beneficiaries', async function () {
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await purchaseShouldFail(this.crowdsale, anyone, value);
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});
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});
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});
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