type.test.tsx

import * as React from 'react';
import Cascader from '..';

describe('Cascader.typescript', () => {
  it('options value', () => {
    const options = [
      {
        value: 1,
        label: 'Zhejiang',
        children: [
          {
            value: 'hangzhou',
            label: 'Hangzhou',
            children: [
              {
                value: 'xihu',
                label: 'West Lake',
              },
            ],
          },
        ],
      },
      {
        value: 'jiangsu',
        label: 'Jiangsu',
        children: [
          {
            value: 'nanjing',
            label: 'Nanjing',
            children: [
              {
                value: 'zhonghuamen',
                label: 'Zhong Hua Men',
              },
            ],
          },
        ],
      },
    ];


    const result = <Cascader options={options} defaultValue={[1, 'hangzhou']} />;

    expect(result).toBeTruthy();
  });
});