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97 lines
2.5 KiB
97 lines
2.5 KiB
import React, { useMemo } from 'react';
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import { Provider } from 'react-redux';
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import { render } from '@testing-library/react';
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import { mount, shallow } from 'enzyme';
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import { MemoryRouter } from 'react-router-dom';
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import PropTypes from 'prop-types';
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import { I18nContext, LegacyI18nProvider } from '../../ui/contexts/i18n';
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import { getMessage } from '../../ui/helpers/utils/i18n-helper';
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import * as en from '../../app/_locales/en/messages.json';
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export function shallowWithContext(jsxComponent) {
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return shallow(jsxComponent, {
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context: { t: (str1, str2) => (str2 ? str1 + str2 : str1) },
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});
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}
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export function mountWithRouter(component, store = {}, pathname = '/') {
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// Instantiate router context
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const router = {
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history: new MemoryRouter().history,
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route: {
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location: {
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pathname,
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},
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match: {},
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},
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};
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const createContext = () => ({
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context: {
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router,
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t: (str) => str,
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metricsEvent: () => undefined,
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store,
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},
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childContextTypes: {
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router: PropTypes.object,
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t: PropTypes.func,
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metricsEvent: PropTypes.func,
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store: PropTypes.object,
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},
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});
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const Wrapper = () => (
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<MemoryRouter initialEntries={[{ pathname }]} initialIndex={0}>
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{component}
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</MemoryRouter>
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);
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return mount(<Wrapper />, createContext());
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}
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export const I18nProvider = (props) => {
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const { currentLocale, current, en: eng } = props;
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const t = useMemo(() => {
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return (key, ...args) =>
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getMessage(currentLocale, current, key, ...args) ||
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getMessage(currentLocale, eng, key, ...args);
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}, [currentLocale, current, eng]);
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return (
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<I18nContext.Provider value={t}>{props.children}</I18nContext.Provider>
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);
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};
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I18nProvider.propTypes = {
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currentLocale: PropTypes.string,
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current: PropTypes.object,
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en: PropTypes.object,
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children: PropTypes.node,
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};
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I18nProvider.defaultProps = {
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children: undefined,
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};
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export function renderWithProvider(component, store) {
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const Wrapper = ({ children }) =>
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store ? (
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<Provider store={store}>
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<MemoryRouter initialEntries={['/']} initialIndex={0}>
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<I18nProvider currentLocale="en" current={en} en={en}>
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<LegacyI18nProvider>{children}</LegacyI18nProvider>
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</I18nProvider>
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</MemoryRouter>
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</Provider>
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) : (
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<LegacyI18nProvider>{children}</LegacyI18nProvider>
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);
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Wrapper.propTypes = {
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children: PropTypes.node,
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};
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return render(component, { wrapper: Wrapper });
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}
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