it('should return false for dates in the past', function () {
    expect(futureValidator.validate('1.1.1900')).toBe(false);
    expect(futureValidator.validate('01.01.1900')).toBe(false);
    expect(futureValidator.validate('1. 1. 1900')).toBe(false);
    expect(futureValidator.validate('01. 01. 1900')).toBe(false);