public void ReturnsSuccessfulTransitionWhenEverythingWorks()
{
var state = (CreateEntityState <ITestModel, IDatabaseTestModel, IThreadSafeTestModel>)CreateState();
var entity = new TestModel(-1, SyncStatus.SyncFailed);
var withPositiveId = new TestModel(13, SyncStatus.InSync);
api.Create(Arg.Any <ITestModel>())
.Returns(Observable.Return(withPositiveId));
dataSource.OverwriteIfOriginalDidNotChange(
Arg.Any <IThreadSafeTestModel>(),
Arg.Any <IThreadSafeTestModel>())
.Returns(x => Observable.Return(new[]
{
new UpdateResult <IThreadSafeTestModel>(entity.Id, entityWithId((IThreadSafeTestModel)x[1], entity.Id))
}));
dataSource.ChangeId(entity.Id, withPositiveId.Id).Returns(Observable.Return(withPositiveId));
var transition = state.Start(entity).SingleAsync().Wait();
var persistedEntity = ((Transition <IThreadSafeTestModel>)transition).Parameter;
dataSource.Received().ChangeId(entity.Id, withPositiveId.Id);
transition.Result.Should().Be(state.Done);
persistedEntity.Id.Should().Be(withPositiveId.Id);
persistedEntity.SyncStatus.Should().Be(SyncStatus.InSync);
}
public void ReturnsSuccessfulTransitionWhenEverythingWorks()
{
var state = (CreateEntityState <ITestModel, IThreadSafeTestModel>)CreateState();
var entity = new TestModel(-1, SyncStatus.SyncFailed);
var withPositiveId = new TestModel(Math.Abs(entity.Id), SyncStatus.InSync);
api.Create(Arg.Any <ITestModel>())
.Returns(Observable.Return(withPositiveId));
dataSource.Overwrite(Arg.Any <IThreadSafeTestModel>(), Arg.Any <IThreadSafeTestModel>())
.Returns(x => Observable.Return((IThreadSafeTestModel)x[1]));
var transition = state.Start(entity).SingleAsync().Wait();
var persistedEntity = ((Transition <IThreadSafeTestModel>)transition).Parameter;
transition.Result.Should().Be(state.CreatingFinished);
persistedEntity.Id.Should().NotBe(entity.Id);
persistedEntity.Id.Should().BeGreaterThan(0);
persistedEntity.SyncStatus.Should().Be(SyncStatus.InSync);
}
private IObservable <TModel> create(TThreadsafeModel entity)
=> entity == null
? Observable.Throw <TModel>(new ArgumentNullException(nameof(entity)))
: limiter.WaitForFreeSlot()
.ThenExecute(() => api.Create(entity));
private IObservable <TThreadsafeModel> create(TThreadsafeModel entity)
=> entity == null
? Observable.Throw <TThreadsafeModel>(new ArgumentNullException(nameof(entity)))
: api.Create(entity).Select(convertToThreadsafeModel);
