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41 lines
1.2 KiB
41 lines
1.2 KiB
const { accounts, contract } = require('@openzeppelin/test-environment');
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const { constants, expectEvent } = require('@openzeppelin/test-helpers');
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const { ZERO_ADDRESS } = constants;
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const { expect } = require('chai');
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const SimpleToken = contract.fromArtifact('SimpleToken');
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describe('SimpleToken', function () {
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const [ creator ] = accounts;
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beforeEach(async function () {
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this.token = await SimpleToken.new({ from: creator });
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});
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it('has a name', async function () {
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expect(await this.token.name()).to.equal('SimpleToken');
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});
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it('has a symbol', async function () {
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expect(await this.token.symbol()).to.equal('SIM');
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});
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it('has 18 decimals', async function () {
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expect(await this.token.decimals()).to.be.bignumber.equal('18');
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});
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it('assigns the initial total supply to the creator', async function () {
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const totalSupply = await this.token.totalSupply();
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const creatorBalance = await this.token.balanceOf(creator);
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expect(creatorBalance).to.be.bignumber.equal(totalSupply);
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await expectEvent.inConstruction(this.token, 'Transfer', {
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from: ZERO_ADDRESS,
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to: creator,
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value: totalSupply,
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});
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});
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});
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