I'm trying to test a api request from a service using jasmine with angular, but with no success

when i try to compare the response with the object who is being returned from the server, it returns a error message saying that Expected undefined to equal Object({ data: '2019-11-21T13:00:03.070Z', desconhecido: false, id: 21214, ip: '444.444.44.44', nomeUsuario: 'rodrigo.spinelli', sucesso: true, usuarioId: 1414, usuarioNome: 'rodrigo abreu' }).:

beforeEach(() => {

        TestBed.configureTestingModule({
          imports: [HttpClientTestingModule],
          providers: [AcessoService]
        });

        httpTestingController = TestBed.get(HttpTestingController);
        service = TestBed.get(AcessoService);
      });

      afterEach(() => {
        httpTestingController.verify();
      });


      const profileInfo = {
        data: new Date('2019-11-21T10:00:03.07').toISOString(),
        desconhecido: false,
        id: 21214,
        ip: '444.444.44.44',
        nomeUsuario: 'rodrigo.spinelli',
        sucesso: true,
        usuarioId: 1414,
        usuarioNome: 'rodrigo abreu'
      };

        const index = '1';
        const itemsPage = '1';
        const usuarioId = '';
        const nomeUsuario = '';
        const dataIni = new Date('2019-11-01T18:25:39.000Z').toISOString();
        const dataFim = new Date('2019-11-30T18:25:39.000Z').toISOString();
        const ip = '';
        const sucesso = '';
        const orderBy = '';

        let Acessos;


      it('can load instance', () => {
        expect(service).toBeTruthy();
      });

      it('getDepartmentMapping() should return data', () => {

        service.getAcessos(index, itemsPage, '', '', dataIni, dataFim, '', '', '').subscribe(res => {
          Acessos = res.items;
        });

      expect(Acessos).toEqual(profileInfo);
      });

    });