// 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 . import { shallow } from 'enzyme'; import React from 'react'; import sinon from 'sinon'; import Home from './home'; const TEST_APP_HISTORY = []; let api; let component; let instance; function createApi () { api = { parity: { listRecentDapps: sinon.stub().resolves(TEST_APP_HISTORY) } }; return api; } function render () { component = shallow( , { context: { api: createApi() } } ); instance = component.instance(); return component; } describe('views/Home', () => { beforeEach(() => { render(); }); it('renders defaults', () => { expect(component).to.be.ok; }); describe('lifecycle', () => { describe('componentWillMount', () => { beforeEach(() => { sinon.stub(instance.webStore, 'loadHistory'); return instance.componentWillMount(); }); afterEach(() => { instance.webStore.loadHistory.restore(); }); it('calls into webStore loadHistory', () => { expect(instance.webStore.loadHistory).to.have.been.called; }); }); }); describe('components', () => { it('renders Accounts', () => { expect(component.find('Connect(Accounts)').length).to.equal(1); }); it('renders Dapps', () => { expect(component.find('Dapps').length).to.equal(1); }); it('renders News', () => { expect(component.find('News').length).to.equal(1); }); it('renders Urls', () => { expect(component.find('Urls').length).to.equal(1); }); }); });