DinAlla

describe(ExampleComponent testing', () => {
   test('should render correctly', () => {
       const wrapper = shallow(
            <ExampleComponent />
       );
       expect(shallowToJson(wrapper)).toMatchSnapshot();

       window.history.pushState(
           {},
           '',

DinAlla

describe(ExampleComponent testing', () => {
   test('should render correctly', () => {
       const wrapper = shallow(
           <ExampleComponent />
       );
       expect(shallowToJson(wrapper)).toMatchSnapshot();

       window.history.assign(‘/newPathname’);
       const newWrapper = shallow(
           <ExampleComponent />

DinAlla

const ExampleComponent= (props: Props) => (
     {window.location.pathname === '/newPathname’ &&
          <button><button/>
     }
     <button><button/>
);
export default ExampleComponent;