// Setup Jest to mock fetch

// import { JSDOM } from 'jsdom'; // eslint-disable-line import/no-extraneous-dependencies
import fetch from 'jest-fetch-mock'; // eslint-disable-line import/no-extraneous-dependencies
// import Enzyme from 'enzyme'; // eslint-disable-line import/no-extraneous-dependencies
// import Adapter from 'enzyme-adapter-react-16'; // eslint-disable-line import/no-extraneous-dependencies

// const jsdom = new JSDOM('<!doctype html><html><body><div id="main"></div></body></html>', { url: 'https://localhost' });
// const { window } = jsdom;

jest.setTimeout(10000);

// window.HTMLCanvasElement.prototype.getContext = () => {};
jest.setMock('isomorphic-unfetch', fetch);
require('jest-fetch-mock').enableMocks(); // eslint-disable-line import/no-extraneous-dependencies

// global.window = window;
// global.navigator = {
//   userAgent: 'node.js',
// };
// 
// /* eslint-disable  require-jsdoc, class-methods-use-this */
// class IntersectionObserverPolyfill {
//   observe() {
//   }
// 
//   disconnect() {
//   }
// }
// /* eslint-enable  require-jsdoc, class-methods-use-this */
// 
// global.IntersectionObserver = IntersectionObserverPolyfill;
// 
// /** */
// function Path2D() {
// }
// 
// global.Path2D = Path2D;
// /**
//  * copy object property descriptors from `src` to `target`
//  * @param {*} src
//  * @param {*} target
//  */
// const copyProps = (src, target) => {
//   Object.defineProperties(target, {
//     ...Object.getOwnPropertyDescriptors(src),
//     ...Object.getOwnPropertyDescriptors(target),
//   });
// };
// 
// /*
//   avoid 'ReferenceError: HTMLElement is not defined'
//   see https://github.com/airbnb/enzyme/blob/master/docs/guides/jsdom.md
//   for further information
// */
// copyProps(window, global);
// 
// Enzyme.configure({ adapter: new Adapter() });
// 
// jest.mock('react-i18next', () => ({
//   // this mock makes sure any components using the translate HoC receive the t function as a prop
//   withTranslation: () => (Component) => {
//     Component.defaultProps = { // eslint-disable-line no-param-reassign
//       ...Component.defaultProps, t: k => k,
//     };
//     return Component;
//   },
// }));