public void OnToDoStarted(ToDoStartedV1 @event)
{
var toDo = _data.First(t => t.Id == @event.AggregateId);
toDo.State = ToDoState.Started;
toDo.StartedAt = DateTime.Now;
}
public void ItShouldNotStartTheToDoIfTheToDoIsNotWaiting()
{
var toDoListId = Guid.NewGuid();
var toDo = new Domain.Write.ToDo.ToDo();
var @event = new ToDoStartedV1(toDo.Id, toDoListId);
Assert.Throws <InvalidOperationException>(() => toDo.When(@event));
}
public async Task <Unit> Handle(StartToDo request, CancellationToken cancellationToken)
{
var toDo = await _aggregateRepository.LoadAsync(request.ToDoId);
var @event = new ToDoStartedV1(toDo.Id, toDo.State.ToDoListId);
toDo.When(@event);
await _aggregateRepository.SaveAsync(toDo);
return(Unit.Value);
}
public void ItShouldStartTheToDo()
{
var toDoId = Guid.NewGuid();
var toDoListId = Guid.NewGuid();
const string label = "My awesome ToDo label";
const string description = "My awesome ToDo description";
const string newLabel = "My awesome new ToDo label";
const string newDescription = "My awesome new ToDo description";
var history = new List <IEvent>
{
new ToDoAddedV1(toDoId, toDoListId, label, description),
new ToDoUpdatedV1(toDoId, toDoListId, newLabel, newDescription)
};
var toDo = new Domain.Write.ToDo.ToDo(toDoId, history.Count + 1, history);
var @event = new ToDoStartedV1(toDo.Id, toDoListId);
toDo.When(@event);
Assert.Equal(ToDoCurrentState.Started, toDo.State.CurrentState);
Assert.NotEqual(DateTime.MinValue, toDo.State.StartedAt);
}
public Task Handle(ToDoStartedV1 notification, CancellationToken cancellationToken)
{
When(notification);
return(Task.CompletedTask);
}