public async void Update_Ad_Test() { Advertisement _ad = _advertisementGenerator.GenerateSingleAd("Teste Update"); var mockAd = GetMockAd(); mockAd.Setup(x => x.Update(_ad)).ReturnsAsync(true); var adController = new AdvertisementController(mockAd.Object); ActionResult result = await adController.Update(_ad); Assert.Equal(typeof(OkResult), result.GetType()); }