openethereum/js/src/SyncWarning/syncWarning.spec.js
2017-10-09 14:42:26 +02:00

46 lines
1.2 KiB
JavaScript

// 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 { shallow } from 'enzyme';
import React from 'react';
import SyncWarning from './';
let component;
function createApi (syncing = null) {
return {};
}
function render () {
component = shallow(
<SyncWarning />,
{ context: { api: createApi() } }
);
return component;
}
describe('SyncWarning', () => {
it('renders defaults', () => {
expect(render()).to.be.ok;
});
it('does not render when healthy', () => {
expect(render().find('div')).to.have.length(0);
});
});