public async Task HandleShouldReturnFailWhenDatabaseSpecificErrorOccurs()
{
// Arrange
var id = Guid.NewGuid();
var layoutReadRepositoryMock = new Mock <ILayoutReadRepository>();
layoutReadRepositoryMock.Setup(x => x.GetAsync(id)).Throws <SomeDatabaseSpecificException>();
var layoutReadRepository = layoutReadRepositoryMock.Object;
var mapperMock = new Mock <IMapper>();
mapperMock.Setup(x => x.Map <LayoutModel>(It.IsAny <object>())).Returns(new LayoutModel());
var mapper = mapperMock.Object;
var query = new GetLayoutQuery(id);
var handler = new GetLayoutQueryHandler(mapper, layoutReadRepository);
// Act
var result = await handler.Handle(query, CancellationToken.None);
// Assert
result.IsFailure.Should().BeTrue();
result.Failures.Should().OnlyContain(x => x.Message == CustomFailures.GetLayoutFailure);
}
public async Task HandleShouldReturnOk()
{
// Arrange
var id = Guid.NewGuid();
var layoutReadRepositoryMock = new Mock <ILayoutReadRepository>();
layoutReadRepositoryMock.Setup(x => x.GetAsync(id)).Returns(Task.FromResult(new Layout(id, "name")));
var layoutReadRepository = layoutReadRepositoryMock.Object;
var mapperMock = new Mock <IMapper>();
mapperMock.Setup(x => x.Map <LayoutModel>(It.IsAny <object>())).Returns(new LayoutModel());
var mapper = mapperMock.Object;
var query = new GetLayoutQuery(id);
var handler = new GetLayoutQueryHandler(mapper, layoutReadRepository);
// Act
var result = await handler.Handle(query, CancellationToken.None);
// Assert
result.IsFailure.Should().BeFalse();
result.Should().BeOfType(typeof(Result <LayoutModel>));
}
public async Task HandleShouldReturnFailWhenNotFound()
{
// Arrange
var id = Guid.NewGuid();
var layoutReadRepositoryMock = new Mock <ILayoutReadRepository>();
layoutReadRepositoryMock.Setup(x => x.GetAsync(id)).Throws <EntityNotFoundDbException>();
var layoutReadRepository = layoutReadRepositoryMock.Object;
var mapperMock = new Mock <IMapper>();
mapperMock.Setup(x => x.Map <LayoutModel>(It.IsAny <object>())).Returns(new LayoutModel());
var mapper = mapperMock.Object;
var query = new GetLayoutQuery(id);
var handler = new GetLayoutQueryHandler(mapper, layoutReadRepository);
// Act
var result = await handler.Handle(query, CancellationToken.None);
// Assert
result.IsFailure.Should().BeTrue();
result.Failures.Should().OnlyContain(x => x.Code == HandlerFaultCode.NotFound.Name);
}
