it('should render a label with .boldrui-form__label, modifiers and custom classNames', () => {
    const component = shallow(<Label isSize="large" className="custom" />);
    expect(component.hasClass('boldrui-form__label')).toBe(true);
    expect(component.hasClass('is-large')).toBe(true);
    expect(component.hasClass('custom')).toBe(true);