public async Task Should_not_generate_a_to_long_unique_property_id()
{
IAsyncDocumentSession session;
var options = this.CreateContextWithAsyncSessionPresent(out session);
var persister = new SagaPersister();
var uniqueString = Guid.NewGuid().ToString();
var saga = new SagaWithUniquePropertyAndALongNamespace
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
var synchronizedSession = new RavenDBSynchronizedStorageSession(session);
await persister.Save(saga, this.CreateMetadata <SomeSaga>(saga), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
}
public async Task Should_not_generate_a_to_long_unique_property_id()
{
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var options))
{
var persister = new SagaPersister(new SagaPersistenceConfiguration());
var uniqueString = Guid.NewGuid().ToString();
var saga = new SagaWithUniquePropertyAndALongNamespace
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
var synchronizedSession = new RavenDBSynchronizedStorageSession(session, new ContextBag());
await persister.Save(saga, this.CreateMetadata <SomeSaga>(saga), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
}
}
public async Task It_should_persist_successfully()
{
IAsyncDocumentSession session;
var options = this.CreateContextWithAsyncSessionPresent(out session);
var persister = new SagaPersister();
var uniqueString = Guid.NewGuid().ToString();
var saga1 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
var synchronizedSession = new RavenDBSynchronizedStorageSession(session);
await persister.Save(saga1, this.CreateMetadata <SomeSaga>(saga1), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
session.Dispose();
options = this.CreateContextWithAsyncSessionPresent(out session);
synchronizedSession = new RavenDBSynchronizedStorageSession(session);
var saga = await persister.Get <SagaData>(saga1.Id, synchronizedSession, options);
await persister.Complete(saga, synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
session.Dispose();
options = this.CreateContextWithAsyncSessionPresent(out session);
synchronizedSession = new RavenDBSynchronizedStorageSession(session);
var saga2 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
await persister.Save(saga2, this.CreateMetadata <SomeSaga>(saga2), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
}
public async Task Should_delete_the_saga_and_the_unique_doc()
{
var sagaId = Guid.NewGuid();
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var options))
{
var persister = new SagaPersister(new SagaPersistenceConfiguration());
var entity = new SagaData
{
Id = sagaId
};
// Save a saga
using (var synchronizedSession = new RavenDBSynchronizedStorageSession(session, options))
{
await persister.Save(entity, this.CreateMetadata <SomeSaga>(entity), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
}
// Delete the saga
using (var synchronizedSession = new RavenDBSynchronizedStorageSession(session, options))
{
var saga = await persister.Get <SagaData>(sagaId, synchronizedSession, options);
await persister.Complete(saga, synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
}
// Check to see if the saga is gone
SagaData testSaga;
SagaUniqueIdentity testIdentity;
using (var synchronizedSession = new RavenDBSynchronizedStorageSession(session, options))
{
testSaga = await persister.Get <SagaData>(sagaId, synchronizedSession, options).ConfigureAwait(false);
testIdentity = await session.Query <SagaUniqueIdentity>().Customize(c => c.WaitForNonStaleResults()).SingleOrDefaultAsync(u => u.SagaId == sagaId).ConfigureAwait(false);
}
Assert.Null(testSaga);
Assert.Null(testIdentity);
}
}
public async Task Dispose_without_complete_rolls_back()
{
var documentId = Guid.NewGuid().ToString();
using (var writeDocSession = store.OpenAsyncSession().UsingOptimisticConcurrency())
using (var writeSession = new RavenDBSynchronizedStorageSession(writeDocSession, true))
{
await writeSession.Session.StoreAsync(new TestDocument { Value = "43" }, documentId);
// do not call CompleteAsync
}
using (var readSession = store.OpenAsyncSession().UsingOptimisticConcurrency())
{
var storedDocument = await readSession.LoadAsync <TestDocument>(documentId);
Assert.IsNull(storedDocument);
}
}
public async Task CompleteAsync_without_savechanges_rolls_back()
{
var documentId = Guid.NewGuid().ToString();
using (var writeDocSession = store.OpenAsyncSession().UsingOptimisticConcurrency())
using (var writeSession = new RavenDBSynchronizedStorageSession(writeDocSession, new ContextBag(), false))
{
await writeSession.Session.StoreAsync(new TestDocument { Value = "43" }, documentId);
await writeSession.CompleteAsync();
}
using (var readSession = store.OpenAsyncSession().UsingOptimisticConcurrency())
{
var storedDocument = await readSession.LoadAsync <TestDocument>(documentId);
Assert.IsNull(storedDocument);
}
}
public async Task should_throw_a_ArgumentNullException()
{
var saga1 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = null
};
IAsyncDocumentSession session;
var context = this.CreateContextWithAsyncSessionPresent(out session);
var ravenSession = new RavenDBSynchronizedStorageSession(session, true);
var persister = new SagaPersister();
var exception = await Catch <ArgumentNullException>(async() =>
{
await persister.Save(saga1, this.CreateMetadata <SomeSaga>(saga1), ravenSession, context);
await session.SaveChangesAsync().ConfigureAwait(false);
});
Assert.IsNotNull(exception);
}
public async Task Should_throw_a_ArgumentNullException()
{
var saga1 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = null
};
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var context))
{
var ravenSession = new RavenDBSynchronizedStorageSession(session, new ContextBag());
var persister = new SagaPersister(new SagaPersistenceConfiguration());
var exception = await Catch <ArgumentNullException>(async cancellationToken =>
{
await persister.Save(saga1, this.CreateMetadata <SomeSaga>(saga1), ravenSession, context, cancellationToken);
await session.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
});
Assert.IsNotNull(exception);
}
}
public async Task It_should_load_successfully()
{
var unique = Guid.NewGuid().ToString();
CreateLegacySagaDocuments(store, unique);
IAsyncDocumentSession session;
var options = this.CreateContextWithAsyncSessionPresent(out session);
var persister = new SagaPersister();
var synchronizedSession = new RavenDBSynchronizedStorageSession(session, true);
var saga = await persister.Get <SagaWithUniqueProperty>("UniqueString", unique, synchronizedSession, options);
Assert.IsNotNull(saga, "Saga is null");
await persister.Complete(saga, synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
Assert.IsNull(await persister.Get <SagaWithUniqueProperty>("UniqueString", unique, synchronizedSession, options), "Saga was not completed");
}
public async Task It_should_enforce_uniqueness()
{
var persister = new SagaPersister(new SagaPersistenceConfiguration());
var uniqueString = Guid.NewGuid().ToString();
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var options))
{
var saga1 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
var synchronizedSession = new RavenDBSynchronizedStorageSession(session, new ContextBag());
await persister.Save(saga1, this.CreateMetadata <SomeSaga>(saga1), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
}
var exception = await Catch <ConcurrencyException>(async cancellationToken =>
{
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var options))
{
var saga2 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
var synchronizedSession = new RavenDBSynchronizedStorageSession(session, new ContextBag());
await persister.Save(saga2, this.CreateMetadata <SomeSaga>(saga2), synchronizedSession, options, cancellationToken);
await session.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
}
});
Assert.IsNotNull(exception);
}
public async Task CompleteAsync_with_savechanges_enabled_completes_transaction()
{
var newDocument = new TestDocument {
Value = "42"
};
using (var writeDocSession = store.OpenAsyncSession().UsingOptimisticConcurrency())
using (var writeSession = new RavenDBSynchronizedStorageSession(writeDocSession, new ContextBag(), true))
{
await writeSession.Session.StoreAsync(newDocument);
await writeSession.CompleteAsync();
}
using (var readSession = store.OpenAsyncSession().UsingOptimisticConcurrency())
{
var storedDocument = await readSession.LoadAsync <TestDocument>(newDocument.Id);
Assert.NotNull(storedDocument);
Assert.AreEqual(newDocument.Value, storedDocument.Value);
}
}
public async Task Datetime_property_should_be_persisted()
{
var entity = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = "SomeUniqueString",
DateTimeProperty = DateTime.Parse("12/02/2010 12:00:00.01")
};
IAsyncDocumentSession session;
var options = this.CreateContextWithAsyncSessionPresent(out session);
var persister = new SagaPersister();
var synchronizedSession = new RavenDBSynchronizedStorageSession(session);
await persister.Save(entity, this.CreateMetadata <SomeSaga>(entity), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
var savedEntity = await persister.Get <SagaData>(entity.Id, synchronizedSession, options);
Assert.AreEqual(entity.DateTimeProperty, savedEntity.DateTimeProperty);
}
public async Task It_should_load_successfully()
{
var unique = Guid.NewGuid().ToString();
CreateLegacySagaDocuments(store, unique);
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var options))
{
var persister = new SagaPersister();
var synchronizedSession = new RavenDBSynchronizedStorageSession(session);
var saga = await persister.Get <SagaWithUniqueProperty>("UniqueString", unique, synchronizedSession, options);
Assert.IsNotNull(saga, "Saga is null");
await persister.Complete(saga, synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
Assert.IsNull(await persister.Get <SagaWithUniqueProperty>("UniqueString", unique, synchronizedSession, options), "Saga was not completed");
}
}
public async Task Enums_should_be_persisted()
{
var entity = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = "SomeUniqueString",
Status = StatusEnum.AnotherStatus
};
IAsyncDocumentSession session;
var context = this.CreateContextWithAsyncSessionPresent(out session);
var persister = new SagaPersister();
var synchronizedSession = new RavenDBSynchronizedStorageSession(session);
await persister.Save(entity, this.CreateMetadata <SomeSaga>(entity), synchronizedSession, context);
await session.SaveChangesAsync().ConfigureAwait(false);
var savedEntity = await persister.Get <SagaData>(entity.Id, synchronizedSession, context);
Assert.AreEqual(entity.Status, savedEntity.Status);
}
public async Task Enums_should_be_persisted()
{
var entity = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = "SomeUniqueString",
Status = StatusEnum.AnotherStatus
};
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var context))
{
var persister = new SagaPersister(new SagaPersistenceConfiguration());
var synchronizedSession = new RavenDBSynchronizedStorageSession(session, context);
await persister.Save(entity, this.CreateMetadata <SomeSaga>(entity), synchronizedSession, context);
await session.SaveChangesAsync().ConfigureAwait(false);
var savedEntity = await persister.Get <SagaData>(entity.Id, synchronizedSession, context);
Assert.AreEqual(entity.Status, savedEntity.Status);
}
}
public async Task Datetime_property_should_be_persisted()
{
var entity = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = "SomeUniqueString",
DateTimeProperty = DateTime.Parse("12/02/2010 12:00:00.01")
};
using (var session = store.OpenAsyncSession().UsingOptimisticConcurrency().InContext(out var options))
{
var persister = new SagaPersister(new SagaPersistenceConfiguration());
var synchronizedSession = new RavenDBSynchronizedStorageSession(session, options);
await persister.Save(entity, this.CreateMetadata <SomeSaga>(entity), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
var savedEntity = await persister.Get <SagaData>(entity.Id, synchronizedSession, options);
Assert.AreEqual(entity.DateTimeProperty, savedEntity.DateTimeProperty);
}
}
public async Task It_should_enforce_uniqueness()
{
IAsyncDocumentSession session;
var options = this.CreateContextWithAsyncSessionPresent(out session);
var persister = new SagaPersister();
var uniqueString = Guid.NewGuid().ToString();
var saga1 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
var synchronizedSession = new RavenDBSynchronizedStorageSession(session);
await persister.Save(saga1, this.CreateMetadata <SomeSaga>(saga1), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
session.Dispose();
var exception = await Catch <ConcurrencyException>(async() =>
{
options = this.CreateContextWithAsyncSessionPresent(out session);
synchronizedSession = new RavenDBSynchronizedStorageSession(session);
var saga2 = new SagaData
{
Id = Guid.NewGuid(),
UniqueString = uniqueString
};
await persister.Save(saga2, this.CreateMetadata <SomeSaga>(saga2), synchronizedSession, options);
await session.SaveChangesAsync().ConfigureAwait(false);
});
Assert.IsNotNull(exception);
}
public async Task TestStoringSagas(ConventionType seedType)
{
using (var db = new ReusableDB())
{
List <TestSagaData> sagas;
using (var store = db.NewStore())
{
ApplyPrefillConventions(store, seedType);
store.Initialize();
sagas = await Prefill(store, seedType);
}
using (var store = db.NewStore())
{
Console.WriteLine($"Testing saga updates with DocumentStore initially configured for {seedType} conventions.");
ApplyTestConventions(store, seedType);
store.Initialize();
// Update each saga, once by id and once by correlation property
foreach (var saga in sagas)
{
var persister = new SagaPersister();
Console.WriteLine($"Retrieving SagaId {saga.Id} by SagaId");
using (var session = store.OpenAsyncSession())
{
var ravenDBSynchronizedStorageSession = new RavenDBSynchronizedStorageSession(session, false);
var byId = await persister.Get <TestSagaData>(saga.Id, ravenDBSynchronizedStorageSession, null);
Assert.IsNotNull(byId);
byId.Counter++;
await persister.Update(byId, ravenDBSynchronizedStorageSession, null);
await session.SaveChangesAsync();
Console.WriteLine($"Retrieving SagaId {saga.Id} by Correlation Property OrderId={saga.OrderId}");
var byOrderId = await persister.Get <TestSagaData>("OrderId", saga.OrderId, ravenDBSynchronizedStorageSession, new ContextBag());
Assert.IsNotNull(byOrderId);
byOrderId.Counter++;
await persister.Update(byOrderId, ravenDBSynchronizedStorageSession, null);
await session.SaveChangesAsync();
}
}
Console.WriteLine("Retrieving each saga again by SagaId and making sure Counter == 3");
foreach (var saga in sagas)
{
var persister = new SagaPersister();
using (var session = store.OpenAsyncSession())
{
Console.WriteLine($"Retrieving SagaId {saga.Id} by SagaId");
var byId = await persister.Get <TestSagaData>(saga.Id, new RavenDBSynchronizedStorageSession(session, false), null);
Assert.IsNotNull(byId);
Assert.AreEqual(3, byId.Counter);
}
}
}
}
}
