public void anonymous_cannot_retrieve_projection_query()
{
GetInputQueue()
.Publish(
new ProjectionManagementMessage.GetQuery(
Envelope, _projectionName, ProjectionManagementMessage.RunAs.Anonymous));
_queue.Process();
Assert.IsTrue(HandledMessages.OfType <ProjectionManagementMessage.NotAuthorized>().Any());
}
public void publishes_partition_result_message()
{
var results =
HandledMessages.OfType <PartitionProcessingResult>().ToArray();
Assert.AreEqual(1, results.Length);
var result = results[0];
Assert.IsNull(result.Result);
}
public void publishes_partition_result_message()
{
var results =
HandledMessages.OfType <PartitionProcessingResult>().ToArray();
Assert.AreEqual(3, results.Length);
Assert.AreEqual("{\"data\":1}", results[0].Result);
Assert.AreEqual("{\"data\":2}", results[1].Result);
Assert.IsNull(results[2].Result);
}
public void does_not_create_a_user_account()
{
_users.Handle(new UserManagementMessage.Get(Envelope, SystemAccount.Principal, "user1"));
_queue.Process();
var user = HandledMessages.OfType <UserManagementMessage.UserDetailsResult>().SingleOrDefault();
Assert.NotNull(user);
Assert.IsFalse(user.Success);
Assert.AreEqual(UserManagementMessage.Error.NotFound, user.Error);
}
public void truncates_existing_stream_at_correct_position()
{
var writes =
HandledMessages.OfType <ClientMessage.WriteEvents>()
.OfEventType(SystemEventTypes.StreamMetadata)
.ToArray();
Assert.AreEqual(1, writes.Length);
HelperExtensions.AssertJson(new { ___tb = 2 }, writes[0].Data.ParseJson <JObject>());
}
public void events_after_first_event_should_be_in_sequence()
{
Assert.Throws <InvalidOperationException>(() => {
//_fromSequenceNumber+2 has been omitted
HandleEvents(_streamNames[0], new long[] { _fromSequenceNumber, _fromSequenceNumber + 1, _fromSequenceNumber + 3, _fromSequenceNumber + 4 });
//to trigger event delivery:
HandleEvents(_streamNames[1], 100, 101);
});
Assert.AreEqual(1, HandledMessages.OfType <ReaderSubscriptionMessage.Faulted>().Count());
}
public void should_not_allow_first_event_to_be_greater_than_sequence_number()
{
long eventSequenceNumber = _fromSequenceNumber + 5;
Assert.Throws <InvalidOperationException>(() => {
HandleEvents(eventSequenceNumber, eventSequenceNumber);
});
Assert.AreEqual(1, HandledMessages.OfType <ReaderSubscriptionMessage.Faulted>().Count());
}
public void should_not_allow_first_event_to_be_less_than_sequence_number()
{
long eventSequenceNumber = _fromSequenceNumber - 1;
HandleEvents(_streamNames[0], eventSequenceNumber, eventSequenceNumber);
//to trigger event delivery:
HandleEvents(_streamNames[1], 100, 101);
Assert.AreEqual(1, HandledMessages.OfType <ReaderSubscriptionMessage.Faulted>().Count());
}
public void does_not_update_details()
{
_users.Handle(new UserManagementMessage.Get(Envelope, SystemAccounts.System, "user1"));
_queue.Process();
var user = HandledMessages.OfType <UserManagementMessage.UserDetailsResult>().SingleOrDefault();
Assert.NotNull(user);
Assert.AreEqual("John Doe", user.Data.FullName);
Assert.AreEqual("user1", user.Data.LoginName);
Assert.AreEqual(false, user.Data.Disabled);
}
public void publishesspool_stream_reading_message()
{
var spoolStreamReading =
HandledMessages.OfType <ReaderSubscriptionManagement.SpoolStreamReadingCore>().LastOrDefault();
Assert.IsNotNull(spoolStreamReading);
Assert.AreEqual(Guid.ParseExact("4fb6aa53932045ce891752441a0fde5c", "N"), spoolStreamReading.SubscriptionId);
Assert.AreEqual("streamId", spoolStreamReading.StreamId);
Assert.AreEqual(100, spoolStreamReading.CatalogSequenceNumber);
Assert.AreEqual(123456789123456789, spoolStreamReading.LimitingCommitPosition);
}
public void does_not_issue_a_new_read()
{
_commandReader.Handle(new ProjectionManagementMessage.Internal.ReadTimeout(_readStreamEventsCorrelationId,
_projectionsMasterStream));
var response = HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>()
.Last(x => x.EventStreamId == _projectionsMasterStream);
Assert.IsNotNull(response);
Assert.AreEqual(_readStreamEventsCorrelationId, response.CorrelationId);
}
public void creates_an_enabled_user_account_with_the_correct_password()
{
HandledMessages.Clear();
_users.Handle(
new UserManagementMessage.ChangePassword(
Envelope, SystemAccounts.System, "user1", "Johny123!", "new-password"));
_queue.Process();
var updateResult = HandledMessages.OfType <UserManagementMessage.UpdateResult>().Last();
Assert.NotNull(updateResult);
Assert.IsTrue(updateResult.Success);
}
public void publishes_result_report_message()
{
var response =
HandledMessages.OfType <CoreProjectionStatusMessage.ResultReport>().LastOrDefault();
Assert.IsNotNull(response);
Assert.AreEqual(_projectionId, response.ProjectionId);
Assert.AreEqual(_correlationId, response.CorrelationId);
Assert.AreEqual(_partition, response.Partition);
Assert.AreEqual(_result, response.Result);
Assert.AreEqual(_position, response.Position);
}
protected ClientMessage.WriteEvents[] HandledPasswordChangedNotificationMetaStreamWrites()
{
return
(HandledMessages.OfType <ClientMessage.WriteEvents>()
.Where(
v =>
v.EventStreamId
== SystemStreams.MetastreamOf(
Core.Authentication.InternalAuthentication.UserManagementService
.UserPasswordNotificationsStreamId))
.ToArray());
}
public void changes_password()
{
HandledMessages.Clear();
_users.Handle(
new UserManagementMessage.ChangePassword(
Envelope, SystemAccounts.System, "user1", "new-password", "other-password"));
_queue.Process();
var updateResult = HandledMessages.OfType <UserManagementMessage.UpdateResult>().Last();
Assert.NotNull(updateResult);
Assert.IsTrue(updateResult.Success);
}
public void sends_committed_event_received_messages_in_correct_order()
{
var messages = HandledMessages.OfType <EventReaderSubscriptionMessage.CommittedEventReceived>().ToList();
Assert.AreEqual(2, messages.Count);
var message1 = messages[0];
var message2 = messages[1];
Assert.AreEqual(_tag1, message1.CheckpointTag);
Assert.AreEqual(_tag2, message2.CheckpointTag);
}
public void does_not_override_user_password()
{
HandledMessages.Clear();
_users.Handle(
new UserManagementMessage.ChangePassword(
Envelope, SystemAccount.Principal, "user1", "existing!", "new-password"));
_queue.Process();
var updateResult = HandledMessages.OfType <UserManagementMessage.UpdateResult>().Last();
Assert.NotNull(updateResult);
Assert.IsTrue(updateResult.Success);
}
public void projection_owner_can_retrieve_projection_query()
{
GetInputQueue()
.Publish(
new ProjectionManagementMessage.Command.GetQuery(
Envelope, _projectionName, new ProjectionManagementMessage.RunAs(_testUserPrincipal)));
_queue.Process();
var query = HandledMessages.OfType <ProjectionManagementMessage.ProjectionQuery>().FirstOrDefault();
Assert.NotNull(query);
Assert.AreEqual(_projectionBody, query.Query);
}
public void reported_state_is_before_the_fault_position()
{
var states = HandledMessages.OfType <ProjectionManagementMessage.ProjectionState>().ToArray();
Assert.AreEqual(1, states.Length);
var state = states[0];
Assert.That(state.Position.Streams.Count == 1);
Assert.That(state.Position.Streams.Keys.First() == "message1");
Assert.That(state.Position.Streams["message1"] == -1);
Assert.That(
state.Position.Position <= _message1Position, "{0} <= {1}", state.Position.Position, _message1Position);
}
public void events_fault_message_for_out_of_sequence_events_should_be()
{
//_fromSequenceNumber+2 has been omitted
HandleEvents(_streamNames[0],
new long[] {
_fromSequenceNumber, _fromSequenceNumber + 1, _fromSequenceNumber + 3, _fromSequenceNumber + 4
});
//to trigger event delivery:
HandleEvents(_streamNames[1], 100, 101);
Assert.IsTrue(HandledMessages.OfType <ReaderSubscriptionMessage.Faulted>().First().Reason
.Contains(" was expected in the stream "));
}
public void does_not_override_user_details()
{
_users.Handle(new UserManagementMessage.Get(Envelope, SystemAccount.Principal, "user1"));
_queue.Process();
var user = HandledMessages.OfType <UserManagementMessage.UserDetailsResult>().SingleOrDefault();
Assert.NotNull(user);
Assert.AreEqual("Existing John", user.Data.FullName);
Assert.AreEqual("user1", user.Data.LoginName);
Assert.NotNull(user.Data.Groups);
Assert.That(user.Data.Groups.Any(v => v == "admin"));
Assert.That(user.Data.Groups.Any(v => v == "other"));
Assert.AreEqual(false, user.Data.Disabled);
}
public void creates_an_enabled_user_account_with_correct_details()
{
_users.Handle(new UserManagementMessage.Get(Envelope, SystemAccount.Principal, "user1"));
_queue.Process();
var user = HandledMessages.OfType <UserManagementMessage.UserDetailsResult>().SingleOrDefault();
Assert.NotNull(user);
Assert.AreEqual("John Doe", user.Data.FullName);
Assert.AreEqual("user1", user.Data.LoginName);
Assert.NotNull(user.Data.Groups);
Assert.That(user.Data.Groups.Any(v => v == "admin"));
Assert.That(user.Data.Groups.Any(v => v == "other"));
Assert.AreEqual(false, user.Data.Disabled);
}
protected override IEnumerable<WhenStep> When()
{
foreach (var m in base.When()) yield return m;
yield return new CoreProjectionManagementMessage.Start(_coreProjectionCorrelationId, Guid.NewGuid());
var readerAssigned =
HandledMessages.OfType<CoreProjectionManagementMessage.SlaveProjectionReaderAssigned>().LastOrDefault();
Assert.IsNotNull(readerAssigned);
_subscriptionId = readerAssigned.SubscriptionId;
yield return
new ReaderSubscriptionManagement.SpoolStreamReadingCore(_subscriptionId,
"test-stream",
0,
10000);
}
public void details_are_not_changed()
{
_users.Handle(new UserManagementMessage.Get(Envelope, SystemAccounts.System, "user1"));
_queue.Process();
var user = HandledMessages.OfType <UserManagementMessage.UserDetailsResult>().SingleOrDefault();
Assert.NotNull(user);
Assert.AreEqual("John Doe", user.Data.FullName);
Assert.AreEqual("user1", user.Data.LoginName);
Assert.NotNull(user.Data.Groups);
Assert.That(user.Data.Groups.Any(v => v == "admin"));
Assert.That(user.Data.Groups.Any(v => v == "other"));
Assert.AreEqual(false, user.Data.Disabled);
}
public void publishes_projection_create_prepapred_message()
{
var createPrepared =
HandledMessages.OfType <CoreProjectionManagementMessage.CreatePrepared>().LastOrDefault();
Assert.IsNotNull(createPrepared);
Assert.AreEqual(_projectionId, createPrepared.ProjectionId);
Assert.AreEqual("JS", createPrepared.HandlerType);
Assert.AreEqual(Query, createPrepared.Query);
Assert.AreEqual("test", createPrepared.Name);
Assert.IsNotNull(createPrepared.Config);
Assert.AreEqual("user", createPrepared.Config.RunAs.Identity.Name);
Assert.That(createPrepared.Config.RunAs.IsInRole("b"));
Assert.AreEqual(1000, createPrepared.Config.CheckpointHandledThreshold);
Assert.AreEqual(10000, createPrepared.Config.CheckpointUnhandledBytesThreshold);
Assert.AreEqual(5000, createPrepared.Config.PendingEventsThreshold);
Assert.AreEqual(100, createPrepared.Config.MaxWriteBatchLength);
Assert.AreEqual(true, createPrepared.Config.EmitEventEnabled);
Assert.AreEqual(true, createPrepared.Config.CheckpointsEnabled);
Assert.AreEqual(true, createPrepared.Config.CreateTempStreams);
Assert.AreEqual(false, createPrepared.Config.StopOnEof);
Assert.AreEqual(false, createPrepared.Config.IsSlaveProjection);
var projectionSourceDefinition = createPrepared.SourceDefinition as IQuerySources;
Assert.IsNotNull(projectionSourceDefinition);
Assert.AreEqual(false, projectionSourceDefinition.AllEvents);
Assert.AreEqual(false, projectionSourceDefinition.AllStreams);
Assert.AreEqual(true, projectionSourceDefinition.ByStreams);
Assert.AreEqual(false, projectionSourceDefinition.ByCustomPartitions);
Assert.That(new[] { "account" }.SequenceEqual(projectionSourceDefinition.Categories));
Assert.That(new[] { "added", "removed" }.SequenceEqual(projectionSourceDefinition.Events));
Assert.That(new string[] {}.SequenceEqual(projectionSourceDefinition.Streams));
Assert.AreEqual("", projectionSourceDefinition.CatalogStream);
Assert.AreEqual(100000, projectionSourceDefinition.LimitingCommitPosition);
Assert.AreEqual("ResultStreamName", projectionSourceDefinition.ResultStreamNameOption);
Assert.AreEqual(
"PartitionResultStreamNamePattern",
projectionSourceDefinition.PartitionResultStreamNamePatternOption);
Assert.AreEqual("ForceProjectionName", projectionSourceDefinition.ForceProjectionNameOption);
Assert.AreEqual(false, projectionSourceDefinition.ReorderEventsOption);
Assert.AreEqual(0, projectionSourceDefinition.ProcessingLagOption);
Assert.AreEqual(false, projectionSourceDefinition.IsBiState);
Assert.AreEqual(false, projectionSourceDefinition.DefinesStateTransform);
Assert.AreEqual(false, projectionSourceDefinition.DefinesCatalogTransform);
Assert.AreEqual(true, projectionSourceDefinition.ProducesResults);
Assert.AreEqual(false, projectionSourceDefinition.DefinesFold);
Assert.AreEqual(false, projectionSourceDefinition.HandlesDeletedNotifications);
Assert.AreEqual(false, projectionSourceDefinition.IncludeLinksOption);
Assert.AreEqual(false, projectionSourceDefinition.DisableParallelismOption);
}
public void writes_both_stream_and_shared_partition_checkpoints()
{
var writeProjectionCheckpoints =
HandledMessages.OfType <ClientMessage.WriteEvents>().OfEventType(ProjectionEventTypes.ProjectionCheckpoint).ToArray();
var writeCheckpoints =
HandledMessages.OfType <ClientMessage.WriteEvents>().OfEventType(ProjectionEventTypes.PartitionCheckpoint).ToArray();
Assert.AreEqual(1, writeProjectionCheckpoints.Length);
Assert.AreEqual(@"[{""data"": 2}]", Encoding.UTF8.GetString(writeProjectionCheckpoints[0].Data));
Assert.AreEqual(2, writeCheckpoints.Length);
Assert.That(
writeCheckpoints.All(
v => Encoding.UTF8.GetString(v.Data) == @"[{""data"": 1},{""data"": 1}]"));
}
public void cannot_handle_repeated_read_events_completed()
{
var correlationId = _consumer.HandledMessages.OfType <ClientMessage.ReadStreamEventsForward>().Last().CorrelationId;
_edp.Handle(
new ClientMessage.ReadStreamEventsForwardCompleted(
correlationId, "stream", 100, 100, ReadStreamResult.Success,
new[]
{
ResolvedEvent.ForUnresolvedEvent(
new EventRecord(
10, 50, Guid.NewGuid(), Guid.NewGuid(), 50, 0, "stream", ExpectedVersion.Any,
DateTime.UtcNow,
PrepareFlags.SingleWrite | PrepareFlags.TransactionBegin | PrepareFlags.TransactionEnd,
"event_type", new byte[0], new byte[0]))
}, null, false, "", 11, 10, true, 100));
Assert.AreEqual(1, HandledMessages.OfType <ReaderSubscriptionMessage.Faulted>().Count());
}
protected override IEnumerable <WhenStep> When()
{
var fromZeroPosition = CheckpointTag.FromByStreamPosition(0, "", -1, null, -1, 10000);
yield return
(new ReaderSubscriptionManagement.Subscribe(
_subscriptionId, fromZeroPosition, _readerStrategy, _readerSubscriptionOptions));
yield return
(new ReaderSubscriptionManagement.SpoolStreamReading(_subscriptionId, Guid.NewGuid(), "test-stream", 0, 10000));
yield return(Yield);
Assert.AreEqual(
2, HandledMessages.OfType <EventReaderSubscriptionMessage.CommittedEventReceived>().Count());
yield return
(new ReaderSubscriptionManagement.SpoolStreamReading(_subscriptionId, Guid.NewGuid(), "test-stream2", 1, 10000));
}
public void sends_correct_commited_event_received_messages()
{
var messages = HandledMessages.OfType <EventReaderSubscriptionMessage.CommittedEventReceived>().ToList();
Assert.AreEqual(3, messages.Count);
var message1 = messages[0];
var message2 = messages[1];
var message3 = messages[2];
Assert.AreEqual(@"{""data"":""d""", message1.Data.Data);
Assert.AreEqual(@"{""data"":""a""", message2.Data.Data);
Assert.AreEqual(@"{""data"":""b""", message3.Data.Data);
Assert.AreEqual(@"dd", message1.Data.Metadata);
Assert.IsNull(message2.Data.Metadata);
Assert.AreEqual(@"bb", message3.Data.Metadata);
Assert.AreEqual("{$o:\"org\"}", message1.Data.PositionMetadata);
Assert.IsNull(message2.Data.PositionMetadata);
Assert.IsNull(message3.Data.PositionMetadata);
Assert.AreEqual("Event", message1.Data.EventType);
Assert.AreEqual("Event", message2.Data.EventType);
Assert.AreEqual("Event", message3.Data.EventType);
Assert.AreEqual("c", message1.Data.PositionStreamId);
Assert.AreEqual("a", message2.Data.PositionStreamId);
Assert.AreEqual("b", message3.Data.PositionStreamId);
Assert.AreEqual("d", message1.Data.EventStreamId);
Assert.AreEqual("a", message2.Data.EventStreamId);
Assert.AreEqual("b", message3.Data.EventStreamId);
Assert.AreEqual(_projectionCorrelationId, message1.SubscriptionId);
Assert.AreEqual(_projectionCorrelationId, message2.SubscriptionId);
Assert.AreEqual(_projectionCorrelationId, message3.SubscriptionId);
Assert.AreEqual(true, message1.Data.ResolvedLinkTo);
Assert.AreEqual(false, message2.Data.ResolvedLinkTo);
Assert.AreEqual(false, message3.Data.ResolvedLinkTo);
}
public void publishes_projection_create_prepapre_message()
{
var createPrepare =
HandledMessages.OfType <CoreProjectionManagementMessage.CreateAndPrepare>().LastOrDefault();
Assert.IsNotNull(createPrepare);
Assert.AreEqual(_projectionId, createPrepare.ProjectionId);
Assert.AreEqual("JS", createPrepare.HandlerType);
Assert.AreEqual(Query, createPrepare.Query);
Assert.AreEqual("test", createPrepare.Name);
Assert.IsNotNull(createPrepare.Config);
Assert.AreEqual("user", createPrepare.Config.RunAs.Identity.Name);
Assert.That(createPrepare.Config.RunAs.IsInRole("b"));
Assert.AreEqual(1000, createPrepare.Config.CheckpointHandledThreshold);
Assert.AreEqual(10000, createPrepare.Config.CheckpointUnhandledBytesThreshold);
Assert.AreEqual(5000, createPrepare.Config.PendingEventsThreshold);
Assert.AreEqual(100, createPrepare.Config.MaxWriteBatchLength);
Assert.AreEqual(1, createPrepare.Config.MaximumAllowedWritesInFlight);
Assert.AreEqual(true, createPrepare.Config.EmitEventEnabled);
Assert.AreEqual(true, createPrepare.Config.CheckpointsEnabled);
Assert.AreEqual(true, createPrepare.Config.CreateTempStreams);
Assert.AreEqual(false, createPrepare.Config.StopOnEof);
}