public async Task <Result> Handle(DeleteInstructionCommand request, CancellationToken cancellationToken)
{
Result result;
try
{
await _instructionWriteRepository.DeleteAsync(request.Id, request.Version);
result = Result.Ok();
}
catch (EntityNotFoundDbException)
{
result = Result.Fail(new System.Collections.Generic.List <Failure>()
{
new HandlerFault()
{
Code = HandlerFaultCode.NotFound.Name,
Message = string.Format(HandlerFailures.NotFound, "Instruction"),
Target = "id"
}
}
);
}
catch (EntityVersionDbException)
{
result = Result.Fail(new System.Collections.Generic.List <Failure>()
{
new HandlerFault()
{
Code = HandlerFaultCode.NotMet.Name,
Message = HandlerFailures.NotMet,
Target = "version"
}
}
);
}
catch
{
result = Result.Fail(CustomFailures.DeleteInstructionFailure);
}
return(result);
}
public async Task DeleteShouldSucceed()
{
// Arrange
var id = Guid.NewGuid();
var name = "nameOne";
var description = "description";
var icon = "icon";
var content = "content";
var image = "image";
var video = "video";
var tags = new List <Tag>();
RepositoryHelper.ForInstruction.CreateInstruction(id, name, description, icon, content, image, video, tags);
// Act
await _repository.DeleteAsync(id, 0);
// Assert
var data = RepositoryHelper.ForInstruction.GetInstructions();
data.Should().HaveCount(0);
}
