ned-alyona

<ButtonsToolbar
    onNavigate={[MockFunction]}
    onSubmit={[MockFunction]}
    onSubmitAndNavigate={[MockFunction]}
    store={
        Object {
            "clearActions": [Function],
            "dispatch": [Function],
            "getActions": [Function],
            "getState": [Function],

ned-alyona

it('check DatePicker popup open', () => {  
    const DateComponent = mount(<DateInput />),
        dateInput = DateComponent.find("input[type='text']");
    dateInput.simulate('click');
    expect(DateComponent.find('.react-datepicker')).toHaveLength(1);
});