public void Start()
{
var readerStrategy = ReaderStrategy.Create(
_querySource.ToJson(), // tag
0,
_querySource,
_timeProvider,
stopOnEof: true,
runAs: _user);
//TODO: make reader mode explicit
var readerOptions = new ReaderSubscriptionOptions(
1024 * 1024,
checkpointAfterMs: 10000,
checkpointProcessedEventsThreshold: null,
stopOnEof: true,
stopAfterNEvents: _maxEvents,
// The projection must be stopped for debugging, so will enable content type validation automatically
enableContentTypeValidation: true);
_subscriptionId =
_subscriptionDispatcher.PublishSubscribe(
new ReaderSubscriptionManagement.Subscribe(
Guid.NewGuid(), _fromPosition, readerStrategy, readerOptions), this);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
_tfPos1 = ExistingEvent("test-stream", "type1", "{}", "{Data: 1}");
_tfPos2 = ExistingEvent("test-stream", "type1", "{}", "{Data: 2}");
_tfPos3 = ExistingEvent("test-stream", "type2", "{}", "{Data: 3}");
GivenInitialIndexState();
_subscriptionId = Guid.NewGuid();
_sourceDefinition = new QuerySourcesDefinition
{
AllStreams = true,
Events = new[] { "type1", "type2" },
Options = new QuerySourcesDefinitionOptions {
}
};
_readerStrategy = ReaderStrategy.Create(
"test",
0,
_sourceDefinition,
_timeProvider,
stopOnEof: false,
runAs: null);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100, stopOnEof: false,
stopAfterNEvents: null);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
ExistingEvent("test-stream", "$>", "{}", "{Data: 1}");
ExistingEvent("test-stream", "$>", "{}", "{Data: 2}");
ExistingEvent("test-stream", "$>", "{}", "{Data: 3}");
ExistingEvent("test-stream", "eventType", "{}", "{Data: 4}");
ExistingEvent("test-stream", "eventType", "{}", "{Data: 5}");
ExistingEvent("test-stream", "eventType", "{}", "{Data: 6}");
ExistingEvent("test-stream", "eventType", "{}", "{Data: 7}");
_subscriptionId = Guid.NewGuid();
_sourceDefinition = new QuerySourcesDefinition {
ByStreams = true,
AllStreams = true,
AllEvents = true,
Options = new QuerySourcesDefinitionOptions {
IncludeLinks = true
}
};
_readerStrategy = ReaderStrategy.Create(
"test",
0,
_sourceDefinition,
_timeProvider,
stopOnEof: true,
runAs: null);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100,
checkpointAfterMs: 10000, stopOnEof: true,
stopAfterNEvents: null,
enableContentTypeValidation: true);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
ExistingEvent("test-stream", "type1", "{}", "{Data: 1}");
ExistingEvent("test-stream", "type1", "{}", "{Data: 2}");
ExistingEvent("test-stream2", "type1", "{}", "{Data: 3}");
ExistingEvent("test-stream2", "type1", "{}", "{Data: 4}");
ExistingEvent("test-stream3", "type1", "{}", "{Data: 5}");
ExistingEvent("test-stream3", "type1", "{}", "{Data: 6}");
ExistingEvent("test-stream4", "type1", "{}", "{Data: 7}");
_subscriptionId = Guid.NewGuid();
_readerStrategy = ReaderStrategy.CreateExternallyFedReaderStrategy(
"test",
0,
_timeProvider,
SystemAccount.Principal,
limitingCommitPosition: 10000);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100,
checkpointAfterMs: 10000, stopOnEof: true,
stopAfterNEvents: null);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
ExistingEvent("stream-a", "type1", "{}", "{Data: 1}");
ExistingEvent("stream-b", "type1", "{}", "{Data: 2}");
GivenOtherEvents();
_subscriptionId = Guid.NewGuid();
_sourceDefinition = new QuerySourcesDefinition {
Streams = new[] { "stream-a", "stream-b" },
AllEvents = true,
Options = new QuerySourcesDefinitionOptions {
ReorderEvents = true, ProcessingLag = 100
}
};
_readerStrategy = ReaderStrategy.Create(
"test",
0,
_sourceDefinition,
_timeProvider,
stopOnEof: false,
runAs: null);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100,
checkpointAfterMs: 10000, stopOnEof: false,
stopAfterNEvents: null);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
ExistingEvent("test-stream", "type1", "{}", "{Data: 1}");
ExistingEvent("test-stream", "type1", "{}", "{Data: 2}");
ExistingEvent("test-stream2", "type1", "{}", "{Data: 3}");
ExistingEvent("test-stream2", "type1", "{}", "{Data: 4}");
ExistingEvent("test-stream3", "type1", "{}", "{Data: 5}");
ExistingEvent("test-stream3", "type1", "{}", "{Data: 6}");
ExistingEvent("test-stream4", "type1", "{}", "{Data: 7}");
ExistingEvent("$$test-stream", "$metadata", "", "{Meta: 1}");
ExistingEvent("$$test-stream2", "$metadata", "", "{Meta: 2}");
ExistingEvent("$$test-stream3", "$metadata", "", "{Meta: 3}");
ExistingEvent("$streams", "$>", null, "0@test-stream");
ExistingEvent("$streams", "$>", null, "0@test-stream2");
ExistingEvent("$streams", "$>", null, "0@test-stream3");
ExistingEvent("$streams", "$>", null, "0@test-stream4");
NoOtherStreams();
_subscriptionId = Guid.NewGuid();
_readerStrategy = new ParallelQueryAllStreamsMasterReaderStrategy(
"test",
0,
SystemAccount.Principal,
_timeProvider);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100, checkpointAfterMs: 10000,
stopOnEof: true,
stopAfterNEvents: null);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
_tfPos1 = ExistingEvent("test-stream", "type1", "{}", "{Data: 1}");
_tfPos2 = ExistingEvent("test-stream", "type1", "{}", "{Data: 2}");
_tfPos3 = ExistingEvent("test-stream2", "type1", "{}", "{Data: 3}");
ExistingEvent("test-stream2", "type1", "{}", "{Data: 4}");
ExistingEvent("test-stream3", "type1", "{}", "{Data: 5}");
ExistingEvent("test-stream3", "type1", "{}", "{Data: 6}");
ExistingEvent("test-stream4", "type1", "{}", "{Data: 7}");
ExistingEvent("catalog", "$>", null, "0@test-stream");
ExistingEvent("catalog", "$>", null, "0@test-stream2");
ExistingEvent("catalog", "$>", null, "0@test-stream3");
_subscriptionId = Guid.NewGuid();
_sourceDefinition = new QuerySourcesDefinition
{
CatalogStream = "catalog",
AllEvents = true,
ByStreams = true,
Options = new QuerySourcesDefinitionOptions {
}
};
_readerStrategy = ReaderStrategy.Create(0, _sourceDefinition, _timeProvider, stopOnEof: true, runAs: null);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100, stopOnEof: true,
stopAfterNEvents: null);
}
public void Start()
{
var readerStrategy = ReaderStrategy.Create(0, _querySource, _timeProvider, stopOnEof: true, runAs: _user);
//TODO: make reader mode explicit
var readerOptions = new ReaderSubscriptionOptions(
1024 * 1024, _maxEvents + 1, stopOnEof: true, stopAfterNEvents: _maxEvents);
_subscriptionId =
_subscriptionDispatcher.PublishSubscribe(
new ReaderSubscriptionManagement.Subscribe(
Guid.NewGuid(), _fromPosition, readerStrategy, readerOptions), this);
}
public Subscribe(
Guid subscriptionId, CheckpointTag from,
IReaderStrategy readerStrategy, ReaderSubscriptionOptions readerSubscriptionOptions) : base(subscriptionId)
{
if (@from == null)
{
throw new ArgumentNullException("from");
}
if (readerStrategy == null)
{
throw new ArgumentNullException("readerStrategy");
}
_fromPosition = @from;
_readerStrategy = readerStrategy;
_options = readerSubscriptionOptions;
}
public void Start()
{
var readerStrategy = ReaderStrategy.Create(
_querySource.ToJson(), // tag
0,
_querySource,
_timeProvider,
stopOnEof: true,
runAs: _user);
//TODO: make reader mode explicit
var readerOptions = new ReaderSubscriptionOptions(
1024 * 1024,
checkpointAfterMs: 10000,
checkpointProcessedEventsThreshold: null,
stopOnEof: true,
stopAfterNEvents: _maxEvents);
_subscriptionId =
_subscriptionDispatcher.PublishSubscribe(
new ReaderSubscriptionManagement.Subscribe(
Guid.NewGuid(), _fromPosition, readerStrategy, readerOptions), this);
}
protected override void Given()
{
base.Given();
AllWritesSucceed();
_tfPos = new TFPos[TailLength];
_tfPos1 = ExistingEvent("test-stream", "type1", "{}", "{Data: 1}");
_tfPos2 = ExistingEvent("test-stream", "type1", "{}", "{Data: 2}");
_tfPos3 = ExistingEvent("test-stream", "type1", "{}", "{Data: 3}");
for (var i = 0; i < TailLength; i++)
{
_tfPos[i] = ExistingEvent("test-stream", "type1", "{}", "{Data: " + i + "}");
}
GivenInitialIndexState();
_subscriptionId = Guid.NewGuid();
_sourceDefinition = new QuerySourcesDefinition {
AllStreams = true,
Events = new[] { "type1", "type2" },
Options = new QuerySourcesDefinitionOptions {
}
};
_readerStrategy = ReaderStrategy.Create(
"test",
0,
_sourceDefinition,
_timeProvider,
stopOnEof: false,
runAs: null);
_readerSubscriptionOptions = new ReaderSubscriptionOptions(
checkpointUnhandledBytesThreshold: 10000, checkpointProcessedEventsThreshold: 100,
checkpointAfterMs: 10000, stopOnEof: false,
stopAfterNEvents: null,
enableContentTypeValidation: true);
}
public IReaderSubscription CreateReaderSubscription(
IPublisher publisher, CheckpointTag fromCheckpointTag, Guid subscriptionId,
ReaderSubscriptionOptions readerSubscriptionOptions)
{
throw new NotImplementedException();
}
public IReaderSubscription CreateReaderSubscription(IPublisher publisher, CheckpointTag fromCheckpointTag, Guid subscriptionId, ReaderSubscriptionOptions readerSubscriptionOptions)
{
_subscription = new FakeReaderSubscription();
return(_subscription);
}
