import {shallow} from "enzyme"; import React from "react"; import GeneralSettings from "./GeneralSettings"; function prepareFetchApi(response) { const mockJsonPromise = Promise.resolve(response); const mockFetchPromise = Promise.resolve({ json: () => mockJsonPromise, }); return (jest.fn().mockImplementation(() => mockFetchPromise)); } describe('', function () { it('renders without crashing ', function () { const wrapper = shallow(); wrapper.unmount(); }); });