public void It_should_enforce_uniqueness()
{
var saga1 = new SagaWithUniquePropertyData { Id = Guid.NewGuid(), UniqueString = "whatever"};
var saga2 = new SagaWithUniquePropertyData { Id = Guid.NewGuid(), UniqueString = "whatever"};
persister.Save(saga1);
Assert.Throws<InvalidOperationException>(() => persister.Save(saga2));
}
async Task SaveSaga(SagaWithUniquePropertyData saga)
{
using (var session = new InMemorySynchronizedStorageSession())
{
var ctx = new ContextBag();
await persister.Save(saga, SagaMetadataHelper.GetMetadata<SagaWithUniqueProperty>(saga), session, ctx);
await session.CompleteAsync();
}
}
public void Should_delete_the_saga()
{
var saga = new SagaWithUniquePropertyData { Id = Guid.NewGuid(), UniqueString = "whatever" };
persister.Save(saga);
Assert.NotNull(persister.Get<SagaWithUniquePropertyData>(saga.Id));
persister.Complete(saga);
Assert.Null(persister.Get<SagaWithUniquePropertyData>(saga.Id));
}
public void It_should_persist_successfully()
{
var saga1 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
persister.Save(saga1);
saga1 = persister.Get<SagaWithUniquePropertyData>(saga1.Id);
persister.Update(saga1);
}
public void It_should_persist_successfully()
{
var saga1 = new SagaWithTwoUniquePropertiesData { Id = Guid.NewGuid(), UniqueString = "whatever", UniqueInt = 5 };
var saga2 = new AnotherSagaWithTwoUniquePropertiesData { Id = Guid.NewGuid(), UniqueString = "whatever", UniqueInt = 5 };
var saga3 = new SagaWithUniquePropertyData {Id = Guid.NewGuid(), UniqueString = "whatever"};
persister.Save(saga1);
persister.Save(saga2);
persister.Save(saga3);
}
public void It_should_persist_successfully()
{
var saga1 = new SagaWithUniquePropertyData { Id = Guid.NewGuid(), UniqueString = "whatever" };
var saga2 = new SagaWithUniquePropertyData { Id = Guid.NewGuid(), UniqueString = "whatever" };
persister.Save(saga1);
persister.Complete(saga1);
persister.Save(saga2);
persister.Complete(saga2);
persister.Save(saga1);
persister.Complete(saga1);
}
public void It_should_persist_successfully()
{
var saga1 = new SagaWithUniquePropertyData {Id = Guid.NewGuid(), UniqueString = "whatever1"};
var saga2 = new SagaWithUniquePropertyData {Id = Guid.NewGuid(), UniqueString = "whatever"};
persister.Save(saga1);
persister.Save(saga2);
Assert.Throws<InvalidOperationException>(() =>
{
var saga = persister.Get<SagaWithUniquePropertyData>(saga2.Id);
saga.UniqueString = "whatever1";
persister.Update(saga);
});
}
public async Task It_should_persist_successfully()
{
var saga1 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
var saga2 = new AnotherSagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
var persister = new InMemorySagaPersister();
var transaction = new InMemorySynchronizedStorageSession();
await persister.Save(saga1, SagaMetadataHelper.GetMetadata<SagaWithUniqueProperty>(saga1), transaction, new ContextBag());
await persister.Save(saga2, SagaMetadataHelper.GetMetadata<AnotherSagaTwoUniqueProperty>(saga2), transaction, new ContextBag());
await transaction.CompleteAsync();
}
public async Task It_should_persist_successfully()
{
var saga1 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
var persister = new InMemorySagaPersister();
var insertSession = new InMemorySynchronizedStorageSession();
await persister.Save(saga1, SagaMetadataHelper.GetMetadata<SagaWithUniqueProperty>(saga1), insertSession, new ContextBag());
await insertSession.CompleteAsync();
var updatingContext = new ContextBag();
saga1 = await persister.Get<SagaWithUniquePropertyData>(saga1.Id, new InMemorySynchronizedStorageSession(), updatingContext);
var updateSession = new InMemorySynchronizedStorageSession();
await persister.Update(saga1, updateSession, updatingContext);
await updateSession.CompleteAsync();
}
public async Task Should_delete_the_saga()
{
var saga = new SagaWithUniquePropertyData { Id = Guid.NewGuid(), UniqueString = "whatever" };
var persister = new InMemorySagaPersister();
var insertSession = new InMemorySynchronizedStorageSession();
await persister.Save(saga,SagaMetadataHelper.GetMetadata<SagaWithUniqueProperty>(saga), insertSession, new ContextBag());
await insertSession.CompleteAsync();
var intentionallySharedContext = new ContextBag();
var sagaData = await persister.Get<SagaWithUniquePropertyData>(saga.Id, new InMemorySynchronizedStorageSession(), intentionallySharedContext );
var completeSession = new InMemorySynchronizedStorageSession();
await persister.Complete(saga, completeSession, intentionallySharedContext );
await completeSession.CompleteAsync();
var completedSagaData = await persister.Get<SagaWithUniquePropertyData>(saga.Id, new InMemorySynchronizedStorageSession(), new ContextBag());
Assert.NotNull(sagaData);
Assert.Null(completedSagaData);
}
public async Task It_should_persist_successfully()
{
var saga1 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
var saga2 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
await SaveSaga(saga1);
await CompleteSaga(saga1.Id);
await SaveSaga(saga2);
await CompleteSaga(saga2.Id);
await SaveSaga(saga1);
await CompleteSaga(saga1.Id);
}
public async Task It_should_enforce_uniqueness()
{
var saga1 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
var saga2 = new SagaWithUniquePropertyData
{
Id = Guid.NewGuid(),
UniqueString = "whatever"
};
var persister = new InMemorySagaPersister();
var winningSession = new InMemorySynchronizedStorageSession();
var losingSession = new InMemorySynchronizedStorageSession();
await persister.Save(saga1, SagaMetadataHelper.GetMetadata<SagaWithUniqueProperty>(saga1), winningSession, new ContextBag());
await persister.Save(saga2, SagaMetadataHelper.GetMetadata<SagaWithUniqueProperty>(saga1), losingSession, new ContextBag());
await winningSession.CompleteAsync();
Assert.That(async () => await losingSession.CompleteAsync(), Throws.InstanceOf<InvalidOperationException>());
}
