Function within setTimout has not been called in Unit Test

I trying to test an angular 10 function that call another function within a setTimeout. I am using Karma and Jasmine but I can get to pass the test. I read a lot of examples on blog post, angular documentation and even here in stackoverflow and all points me to this solution:

MY METHOD

  loadDefault() {
    ... do something
    setTimeout(() => this.run());    
  }

MY UNIT TEST

  describe('loadDefault', () => {
    it('should call run function after ...', fakeAsync(() => {
      
      const spyRun = spyOn(component, 'run').and.callFake(fakeFn);
      component.loadDefault()     
      fixture.detectChanges()
      expect(spyRun).toHaveBeenCalled()

    }))
  });

When karma runs shows me those resuls:

enter image description here

Can you help me identifying whats going wrong?

Source: Angular Questions