public async void CreateTest() { // Arrange var mockLogManager = new Mock <ILogManager>(); var mockContactRepository = new Mock <IContactRepository>(); var mockContactValidator = new Mock <IContactValidator>(); var mockAddressApplicationService = new Mock <IAddressApplicationService>(); // Act var sut = new ContactApplicationService( mockLogManager.Object, mockContactRepository.Object, mockContactValidator.Object, mockAddressApplicationService.Object); var response = await sut.CreateAsync(It.IsAny <int>(), It.IsNotNull <ContactTypeEnum>()); // Assert response.Content.Should().NotBeNull(); response.Content.Id.Should().NotBe(0); }