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44 lines
1.4 KiB
44 lines
1.4 KiB
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import expectThrow from './helpers/expectThrow';
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var MintableToken = artifacts.require('../contracts/Tokens/MintableToken.sol');
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contract('Mintable', function (accounts) {
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let token;
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beforeEach(async function () {
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token = await MintableToken.new();
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});
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it('should start with a totalSupply of 0', async function () {
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let totalSupply = await token.totalSupply();
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assert.equal(totalSupply, 0);
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});
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it('should return mintingFinished false after construction', async function () {
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let mintingFinished = await token.mintingFinished();
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assert.equal(mintingFinished, false);
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});
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it('should mint a given amount of tokens to a given address', async function () {
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const result = await token.mint(accounts[0], 100);
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assert.equal(result.logs[0].event, 'Mint');
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assert.equal(result.logs[0].args.to.valueOf(), accounts[0]);
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assert.equal(result.logs[0].args.amount.valueOf(), 100);
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assert.equal(result.logs[1].event, 'Transfer');
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assert.equal(result.logs[1].args.from.valueOf(), 0x0);
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let balance0 = await token.balanceOf(accounts[0]);
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assert(balance0, 100);
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let totalSupply = await token.totalSupply();
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assert(totalSupply, 100);
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});
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it('should fail to mint after call to finishMinting', async function () {
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await token.finishMinting();
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assert.equal(await token.mintingFinished(), true);
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await expectThrow(token.mint(accounts[0], 100));
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});
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});
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