ens-usernames/test/testtoken.js

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const Utils = require('../utils/testUtils');
const TestToken = require('Embark/contracts/TestToken');
const ERC20TokenSpec = require('./abstract/erc20tokenspec');
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config({
contracts: {
"TestToken": {
},
...ERC20TokenSpec.config.contracts
}
});
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contract("TestToken", function() {
this.timeout(0);
var accounts;
before(function(done) {
web3.eth.getAccounts().then(function (res) {
accounts = res;
done();
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});
});
it("should increase totalSupply in mint", async function() {
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let initialSupply = await TestToken.methods.totalSupply().call();
await TestToken.methods.mint(100).send();
let result = await TestToken.methods.totalSupply().call();
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assert.equal(result, +initialSupply+100);
});
it("should increase accountBalance in mint", async function() {
let initialBalance = await TestToken.methods.balanceOf(accounts[0]).call();
await TestToken.methods.mint(100).send({from: accounts[0]});
let result = await TestToken.methods.balanceOf(accounts[0]).call();
assert.equal(result, +initialBalance+100);
});
it("should burn account supply", async function() {
let initialBalance = await TestToken.methods.balanceOf(accounts[0]).call();
await TestToken.methods.transfer(Utils.zeroAddress, initialBalance).send({from: accounts[0]});
assert.equal(await TestToken.methods.totalSupply().call(), 0);
assert.equal(await TestToken.methods.balanceOf(accounts[0]).call(), 0);
})
it("should mint balances for ERC20TokenSpec", async function() {
let initialBalance = 7 * 10 ^ 18;
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for(i=0;i<accounts.length;i++){
await TestToken.methods.mint(initialBalance).send({from: accounts[i]})
assert.equal(await TestToken.methods.balanceOf(accounts[i]).call(), initialBalance);
}
})
ERC20TokenSpec.Test(TestToken);
});