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openzeppelin-contracts/test/payment/PullPayment.test.js

43 lines
1.6 KiB

const { balance, ether } = require('openzeppelin-test-helpers');
const PullPaymentMock = artifacts.require('PullPaymentMock');
contract('PullPayment', function ([_, payer, payee1, payee2]) {
const amount = ether('17');
beforeEach(async function () {
this.contract = await PullPaymentMock.new({ value: amount });
});
it('can record an async payment correctly', async function () {
await this.contract.callTransfer(payee1, 100, { from: payer });
(await this.contract.payments(payee1)).should.be.bignumber.equal('100');
});
it('can add multiple balances on one account', async function () {
await this.contract.callTransfer(payee1, 200, { from: payer });
await this.contract.callTransfer(payee1, 300, { from: payer });
(await this.contract.payments(payee1)).should.be.bignumber.equal('500');
});
it('can add balances on multiple accounts', async function () {
await this.contract.callTransfer(payee1, 200, { from: payer });
await this.contract.callTransfer(payee2, 300, { from: payer });
(await this.contract.payments(payee1)).should.be.bignumber.equal('200');
(await this.contract.payments(payee2)).should.be.bignumber.equal('300');
});
it('can withdraw payment', async function () {
const balanceTracker = await balance.tracker(payee1);
await this.contract.callTransfer(payee1, amount, { from: payer });
(await this.contract.payments(payee1)).should.be.bignumber.equal(amount);
await this.contract.withdrawPayments(payee1);
(await balanceTracker.delta()).should.be.bignumber.equal(amount);
(await this.contract.payments(payee1)).should.be.bignumber.equal('0');
});
});