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toequal vs tostrictequal jest

Ofir Salem answered on December 18, 2022 Popularity 9/10 Helpfulness 5/10

answer toequal vs tostrictequal jest

toequal vs tostrictequal jest

Comment

test('To be or to equal', () => {
  const obj = { a: 2 };
  expect(obj).toBe(obj);
  expect({ a: 2 }).not.toBe({ a: 2 });

  expect({ a: 2 }).toEqual({ a: 2 });
  expect({ a: 2 }).not.toEqual({ b: 3});

  expect({ a: 2 }).toStrictEqual({ a: 2 });
  expect({ a: 2 }).toEqual({ a: 2, b: undefined });
  expect({ a: 2 }).not.toStrictEqual({ a: 2, b: undefined });
});

Popularity 9/10 Helpfulness 5/10 Language whatever

Source: techblog.topdesk.com

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