import { setIn } from '../utils';


const obj = {
  a: 1,
  b: 2,
  c: {
    d: 3,
  },
};

const obj2 = {
  a: 1,
  b: 2,
  c: {
    d: 3,
  },
  d: {
    f: {
      r: 5,
    },
  },
};

describe('This is the tests for the "setIn" util', () => {
  test('setIn: check delete prop in obj', () => {
    const result = setIn(obj, 5, 'd.f.r');
    expect(result).toEqual(obj2);

    expect(setIn([{ a: { b: 4 } }], 5, '0.a.b')).toEqual([{ a: { b: 5 } }]);
  });
});