70 lines
1.8 KiB
JavaScript
70 lines
1.8 KiB
JavaScript
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// Copyright 2015, 2016 Parity Technologies (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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import { shallow } from 'enzyme';
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import React from 'react';
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import sinon from 'sinon';
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import { LocaleStore } from '~/i18n';
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import LanguageSelector from './';
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let component;
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function render (props = {}) {
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component = shallow(
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<LanguageSelector { ...props } />
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);
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return component;
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}
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describe('LanguageSelector', () => {
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it('renders defaults', () => {
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expect(render()).to.be.ok;
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});
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describe('Select', () => {
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let select;
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let localeStore;
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beforeEach(() => {
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localeStore = LocaleStore.get();
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sinon.stub(localeStore, 'setLocale');
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render();
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select = component.find('Select');
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});
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afterEach(() => {
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localeStore.setLocale.restore();
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});
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it('renders the Select', () => {
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expect(select).to.have.length(1);
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});
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it('has locale items', () => {
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expect(select.find('MenuItem').length > 0).to.be.true;
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});
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it('calls localeStore.setLocale when changed', () => {
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select.simulate('change', { target: { value: 'de' } });
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expect(localeStore.setLocale).to.have.been.calledWith('de');
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});
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});
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});
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