public async void DeleteTest()
{
// Arrange
var mockLogManager = new Mock <ILogManager>();
var mockContactRepository = new Mock <IContactRepository>();
var mockContact = new Mock <IContact>();
var mockContactValidator = new Mock <IContactValidator>();
var mockAddressApplicationService = new Mock <IAddressApplicationService>();
// Setup mock methods/properties
mockContact.Setup(c => c.Id).Returns(It.IsAny <int>());
mockContactRepository.Setup(x => x.DeleteAsync(It.IsAny <int>()))
.Returns(Task.FromResult(new DeleteResponse {
Message = "Successful."
}));
// Act
var sut = new ContactApplicationService(
mockLogManager.Object, mockContactRepository.Object, mockContactValidator.Object, mockAddressApplicationService.Object);
var response = await sut.DeleteAsync(It.IsAny <int>());
// Assert
response.IsSuccessful.Should().BeTrue();
response.Errors.Count.Should().Be(0);
response.Message.Should().NotBeNullOrEmpty();
// Verify the application service is calling the correct repository method.
mockContactRepository.Verify(x => x.DeleteAsync(It.IsAny <int>()));
}
public async void DeleteErrorTest()
{
// Arrange
var mockLogManager = new Mock <ILogManager>();
var mockContactRepository = new Mock <IContactRepository>();
var mockContact = new Mock <IContact>();
var mockContactValidator = new Mock <IContactValidator>();
var mockAddressApplicationService = new Mock <IAddressApplicationService>();
// Setup mock methods/properties
mockContact.Setup(c => c.Id).Returns(It.IsAny <int>());
mockContactRepository.Setup(x => x.DeleteAsync(It.IsAny <int>()))
.Throws(new Exception());
// Act
var sut = new ContactApplicationService(
mockLogManager.Object, mockContactRepository.Object, mockContactValidator.Object, mockAddressApplicationService.Object);
var response = await sut.DeleteAsync(It.IsAny <int>());
// Assert
response.IsSuccessful.Should().BeFalse();
response.Errors.Count.Should().BeGreaterThan(0);
response.Message.Should().NotBeNullOrEmpty();
// Verify the application service is calling the correct repository method.
mockContactRepository.Verify(x => x.DeleteAsync(It.IsAny <int>()));
// Verify the application service is logging the error.
mockLogManager.Verify(x => x.LogError(It.IsAny <Exception>(), It.IsAny <string>()));
}