openethereum/js/packages/api/local/transactions.spec.js

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2017-03-29 17:07:58 +02:00
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import transactions from './transactions';
import { TransportError } from '../transport/error';
const DUMMY_TX = 'dummy';
describe('api/local/transactions', () => {
beforeEach(() => {
transactions.reset();
});
it('can store transactions', () => {
const id1 = transactions.add(DUMMY_TX);
const id2 = transactions.add(DUMMY_TX);
const requests = transactions.requestsToConfirm();
expect(id1).to.be.equal('0x1');
expect(id2).to.be.equal('0x2');
expect(requests.length).to.be.equal(2);
expect(requests[0].id).to.be.equal(id1);
expect(requests[1].id).to.be.equal(id2);
expect(requests[0].payload.sendTransaction).to.be.equal(DUMMY_TX);
expect(requests[1].payload.sendTransaction).to.be.equal(DUMMY_TX);
});
it('can confirm transactions', () => {
const id1 = transactions.add(DUMMY_TX);
const id2 = transactions.add(DUMMY_TX);
const hash1 = '0x1111111111111111111111111111111111111111';
const hash2 = '0x2222222222222222222222222222222222222222';
transactions.confirm(id1, hash1);
transactions.confirm(id2, hash2);
const requests = transactions.requestsToConfirm();
expect(requests.length).to.be.equal(0);
expect(transactions.hash(id1)).to.be.equal(hash1);
expect(transactions.hash(id2)).to.be.equal(hash2);
});
it('can reject transactions', () => {
const id = transactions.add(DUMMY_TX);
transactions.reject(id);
const requests = transactions.requestsToConfirm();
expect(requests.length).to.be.equal(0);
expect(() => transactions.hash(id)).to.throw(TransportError);
});
it('can lock and confirm transactions', () => {
const id = transactions.add(DUMMY_TX);
const hash = '0x1111111111111111111111111111111111111111';
transactions.lock(id);
const requests = transactions.requestsToConfirm();
expect(requests.length).to.be.equal(0);
expect(transactions.get(id)).to.be.null;
expect(transactions.hash(id)).to.be.null;
transactions.confirm(id, hash);
expect(transactions.hash(id)).to.be.equal(hash);
});
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});