it('fires press enter event', () => {
        const initialState = {test: 1};
        const mockStore = configureStore();
        window.addEventListener = jest.fn((event, cb) => {
            events[event] = cb;
        });
        container = render(<MemoryRouter>
            <AddNewMember store={store}/>
        </MemoryRouter>)
        events.keypress({ key: 'Enter' });
        expect(container.addNewMember).toHaveBeenCalledTimes(1);
    });