text: describe('controls (option)', () => {
    it('should be `false` by default', () => {
      const input = window.createInput();
      const picker = new Picker(input);
  
      expect(picker.options.controls).to.be.false;
    });
  
    it('should show the controls', () => {
      const input = window.createInput();
      const picker = new Picker(input, {
        controls: true,
      });
  
      expect(picker.picker.querySelectorAll('.picker-cell__control--prev').length).to.equal(5);
      expect(picker.picker.querySelectorAll('.picker-cell__control--next').length).to.equal(5);
    });
  
    it('should move to the previous year once click the prev control', () => {
      const input = window.createInput();
      const picker = new Picker(input, {
        controls: true,
      });
  
      const year = picker.getDate().getFullYear();
  
      picker.picker.querySelector('.picker-years .picker-cell__control--prev').click();
      expect(picker.getDate().getFullYear()).to.equal(year - 1);
    });
  
    it('should move to the next year once click the next control', () => {
      const input = window.createInput();
      const picker = new Picker(input, {
        controls: true,
      });
  
      const year = picker.getDate().getFullYear();
  
      picker.picker.querySelector('.picker-years .picker-cell__control--next').click();
      expect(picker.getDate().getFullYear()).to.equal(year + 1);
    });
  });
  