Currently I have 2 test like this, the first one is ok, the second needs to overwrite some implementation:

import { useUtil } from "my-util";


jest.mock("my-util", () => {
  return {
    ...jest.requireActual("my-util"),
  };
});

describe("some", () => {
  it("this works", () => {
    // no need to mock anything because the requireActual comes with the default data that I need for this case
  });

  it("this doesn't work")

Here I need to overwrite the implementation of “my-util” which is a function that returns an object like this:

{
  "func1": () => null,
  "func2": () => baz
}

I need to overwrite the implementation of func2, it should return "some string", but I can’t find a way to mock just func2 for the second it case