import { getStorage } from './index';
import { clearStorage } from '../clearStorage';
import { setStorage } from '../setStorage';

beforeEach(() => {
  clearStorage();
});

describe('测试 storage 模块 getStorage 方法', () => {
  it('测试 storage 里面没有 name ，直接返回 defaultValue 情况', () => {
    expect(getStorage('token', 'admin', false)).toBe('admin');
  });

  it('测试 storage 里面存在有 name 返回对应值 情况', () => {
    setStorage('token', 'test', false);
    expect(getStorage('token', 'admin', false)).toBe('test');
  });

  it('测试 storage 里面存在有 name 且返回值为对象的 情况', () => {
    setStorage(
      'token',
      {
        name: 'admin',
      },
      false,
    );
    expect(getStorage('token', undefined, false)).toEqual({
      name: 'admin',
    });
  });

  it('测试 值存入 sessionStorage，在 localStorage 的情况', () => {
    setStorage('token', 'admin', true);
    expect(getStorage('token', undefined, false)).toBeUndefined();
  });
});