public async Task Should_create_a_subscription_based_on_event_type_full_name_for_an_event_name_reused_across_multiple_namespaces()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
await namespaceManager.CreateSubscription(new SubscriptionDescription(topicPath, nameof(Ns1.ReusedEvent)), new SqlSubscriptionFilter(typeof(Ns1.ReusedEvent)).Serialize());
var creator = new AzureServiceBusSubscriptionCreatorV6(new TopologySubscriptionSettings());
var metadata1 = new SubscriptionMetadataInternal
{
SubscriptionNameBasedOnEventWithNamespace = typeof(Ns1.ReusedEvent).FullName,
Description = Guid.NewGuid().ToString()
};
var metadata2 = new SubscriptionMetadataInternal
{
SubscriptionNameBasedOnEventWithNamespace = typeof(Ns2.ReusedEvent).FullName,
Description = Guid.NewGuid().ToString()
};
var shortedSubscriptionName = typeof(Ns2.ReusedEvent).FullName;
await creator.Create(topicPath, nameof(Ns1.ReusedEvent), metadata1, new SqlSubscriptionFilter(typeof(Ns1.ReusedEvent)).Serialize(), namespaceManager);
await creator.Create(topicPath, nameof(Ns2.ReusedEvent), metadata2, new SqlSubscriptionFilter(typeof(Ns2.ReusedEvent)).Serialize(), namespaceManager);
var subscriptionDescription = await namespaceManager.GetSubscription(topicPath, shortedSubscriptionName);
Assert.AreEqual(metadata2.Description, subscriptionDescription.UserMetadata);
Assert.AreEqual(metadata2.SubscriptionNameBasedOnEventWithNamespace, subscriptionDescription.Name);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, nameof(Ns1.ReusedEvent)));
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, nameof(Ns2.ReusedEvent)));
}
public async Task Should_properly_set_ForwardTo_on_the_created_entity()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
await namespaceManager.CreateSubscription(new SubscriptionDescription(topicPath, nameof(Ns1.ReusedEvent)), new SqlSubscriptionFilter(typeof(Ns1.ReusedEvent)).Serialize());
var topicCreator = new AzureServiceBusTopicCreator(new TopologyTopicSettings());
var topicToForwardTo = await topicCreator.Create("topic2forward2", namespaceManager);
var creator = new AzureServiceBusSubscriptionCreatorV6(new TopologySubscriptionSettings());
var metadata1 = new SubscriptionMetadataInternal
{
SubscriptionNameBasedOnEventWithNamespace = typeof(Ns1.ReusedEvent).FullName,
Description = Guid.NewGuid().ToString()
};
var subscriptionName = nameof(Ns1.ReusedEvent);
await creator.Create(topicPath, subscriptionName, metadata1, new SqlSubscriptionFilter(typeof(Ns1.ReusedEvent)).Serialize(), namespaceManager, topicToForwardTo.Path);
// create again without forward to
await creator.Create(topicPath, subscriptionName, metadata1, new SqlSubscriptionFilter(typeof(Ns1.ReusedEvent)).Serialize(), namespaceManager);
var subscriptionDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
Assert.IsNull(subscriptionDescription.ForwardTo);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
await namespaceManager.DeleteTopic(topicToForwardTo.Path);
}
public async Task Should_be_able_to_create_partitioned_topic_with_multiple_rules()
{
const string subscriber = "subscriber";
const string filter1 = @"[x] LIKE 'x%'";
const string filter2 = @"[y] LIKE 'y%'";
var metadata2 = new ForwardingTopologySubscriptionMetadata
{
Description = "endpoint blah",
NamespaceInfo = new RuntimeNamespaceInfo("name", AzureServiceBusConnectionString.Value),
SubscribedEventFullName = "event2.full.name",
SubscriptionNameBasedOnEventWithNamespace = "sha1.of.event2.full.name"
};
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
extensions.UseForwardingTopology().Topics().EnablePartitioning(true);
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var creator = new AzureServiceBusForwardingSubscriptionCreator(new TopologySubscriptionSettings());
// add subscription with one rule
await creator.Create(topicPath, subscriber, metadata, filter1, namespaceManager, forwardToQueue);
// add additional rule to the same subscription
var subscriptionDescription = await creator.Create(topicPath, subscriber, metadata2, filter2, namespaceManager, forwardToQueue);
var rules = await namespaceManager.GetRules(subscriptionDescription);
Assert.That(rules.Count(), Is.EqualTo(2), "Subscription didn't have correct number of rules");
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriber));
}
public async Task Should_properly_set_ForwardDeadLetteredMessagesTo_on_the_created_entity_that_qualifies_the_condition()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var topicCreator = new AzureServiceBusTopicCreator(new TopologyTopicSettings());
var notUsedEntity = await topicCreator.Create("topic2forward2", namespaceManager);
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
extensions.UseForwardingTopology().Subscriptions().ForwardDeadLetteredMessagesTo(subPath => subPath.EndsWith("endpoint14"), notUsedEntity.Path);
var creator = new AzureServiceBusForwardingSubscriptionCreator(settings.Get <TopologySettings>().SubscriptionSettings);
const string subscriptionName = "endpoint14";
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager, forwardToQueue);
var foundDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
Assert.That(foundDescription.ForwardDeadLetteredMessagesTo.EndsWith(notUsedEntity.Path));
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
await namespaceManager.DeleteTopic(notUsedEntity.Path);
}
public async Task Should_properly_set_AutoDeleteOnIdle_on_the_created_entity()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
var autoDeleteTime = TimeSpan.FromDays(1);
extensions.UseForwardingTopology().Subscriptions().AutoDeleteOnIdle(autoDeleteTime);
var creator = new AzureServiceBusForwardingSubscriptionCreator(settings.Get <TopologySettings>().SubscriptionSettings);
const string subscriptionName = "endpoint3";
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager, forwardToQueue);
var foundDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
// TODO: remove when ASB bug is fixed
if (foundDescription.AutoDeleteOnIdle == TimeSpan.MaxValue)
{
Assert.Inconclusive("Microsoft ASB bug. Pending response from ASB group: https://www.yammer.com/azureadvisors/#/Threads/show?threadId=654972562");
}
Assert.AreEqual(autoDeleteTime, foundDescription.AutoDeleteOnIdle);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_store_event_original_name_as_usermetadata()
{
const string subscriptionName = "sub16";
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value), AzureServiceBusConnectionString.Value);
var creator = new AzureServiceBusSubscriptionCreator(new TopologySubscriptionSettings());
var subscriptionDescription = await creator.Create(topicPath, subscriptionName, new SubscriptionMetadataInternal { Description = "very.long.name.of.an.event.that.would.exceed.subscription.length" }, sqlFilter, namespaceManager);
Assert.IsTrue(await namespaceManager.SubscriptionExists(topicPath, subscriptionName));
Assert.AreEqual("very.long.name.of.an.event.that.would.exceed.subscription.length", subscriptionDescription.UserMetadata);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_properly_set_EnableDeadLetteringOnMessageExpiration_on_the_created_entity()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
extensions.UseForwardingTopology().Subscriptions().EnableDeadLetteringOnMessageExpiration(true);
var creator = new AzureServiceBusForwardingSubscriptionCreator(settings.Get <TopologySettings>().SubscriptionSettings);
const string subscriptionName = "endpoint7";
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager, forwardToQueue);
var foundDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
Assert.IsTrue(foundDescription.EnableDeadLetteringOnMessageExpiration);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_set_forwarding_to_an_explicitly_provided_forwardto()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value), AzureServiceBusConnectionString.Value);
var queueCreator = new AzureServiceBusQueueCreator(new TopologyQueueSettings(), DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer()));
var queueToForwardTo = await queueCreator.Create("forwardto", namespaceManager);
var creator = new AzureServiceBusSubscriptionCreator(new TopologySubscriptionSettings());
const string subscriptionName = "sub15";
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager, queueToForwardTo.Path);
var foundDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
Assert.That(foundDescription.ForwardTo.EndsWith(queueToForwardTo.Path));
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
await namespaceManager.DeleteQueue(queueToForwardTo.Path);
}
public async Task Should_properly_set_EnableBatchedOperations_on_the_created_entity()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value), AzureServiceBusConnectionString.Value);
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
extensions.Subscriptions().EnableBatchedOperations(false);
var creator = new AzureServiceBusSubscriptionCreator(settings.Get <TopologySettings>().SubscriptionSettings);
const string subscriptionName = "sub5";
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager);
var foundDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
Assert.IsFalse(foundDescription.EnableBatchedOperations);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_properly_set_use_subscription_description_defaults_if_user_does_not_provide_topic_description_values()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var creator = new AzureServiceBusForwardingSubscriptionCreator(new TopologySubscriptionSettings());
const string subscriptionName = "endpoint1";
var subscriptionDescription = await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager, forwardToQueue);
Assert.IsTrue(await namespaceManager.SubscriptionExists(topicPath, subscriptionName));
Assert.AreEqual(TimeSpan.MaxValue, subscriptionDescription.AutoDeleteOnIdle);
Assert.AreEqual(TimeSpan.MaxValue, subscriptionDescription.DefaultMessageTimeToLive);
Assert.AreEqual(TimeSpan.FromMilliseconds(30000), subscriptionDescription.LockDuration);
Assert.True(subscriptionDescription.EnableBatchedOperations);
Assert.IsFalse(subscriptionDescription.EnableDeadLetteringOnFilterEvaluationExceptions);
Assert.IsFalse(subscriptionDescription.EnableDeadLetteringOnMessageExpiration);
Assert.IsFalse(subscriptionDescription.RequiresSession);
Assert.AreEqual(AzureServiceBusForwardingSubscriptionCreator.DefaultMaxDeliveryCountForNoImmediateRetries, subscriptionDescription.MaxDeliveryCount);
Assert.IsNull(subscriptionDescription.ForwardDeadLetteredMessagesTo);
Assert.That(subscriptionDescription.ForwardTo, Does.EndWith(forwardToQueue));
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_properly_set_DefaultMessageTimeToLive_on_the_created_entity()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
var timeToLive = TimeSpan.FromDays(10);
extensions.Subscriptions().DefaultMessageTimeToLive(timeToLive);
var creator = new AzureServiceBusSubscriptionCreator(settings.Get <TopologySettings>().SubscriptionSettings);
const string subscriptionName = "sub4";
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager);
var foundDescription = await namespaceManager.GetSubscription(topicPath, subscriptionName);
Assert.AreEqual(timeToLive, foundDescription.DefaultMessageTimeToLive);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_properly_set_ForwardTo_on_the_created_entity_with_hierarchy()
{
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value), AzureServiceBusConnectionString.Value);
var queueCreator = new AzureServiceBusQueueCreator(new TopologyQueueSettings(), DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer()));
var queueToForwardTo = await queueCreator.Create("forwardto", namespaceManager);
var creator = new AzureServiceBusSubscriptionCreator(new TopologySubscriptionSettings());
const string subscriptionName = "sub17";
await creator.Create(hierarchyTopicPath, subscriptionName, metadata, sqlFilter, namespaceManager, queueToForwardTo.Path);
// create again without forward to
await creator.Create(hierarchyTopicPath, subscriptionName, metadata, sqlFilter, namespaceManager);
var foundDescription = await namespaceManager.GetSubscription(hierarchyTopicPath, subscriptionName);
Assert.IsNull(foundDescription.ForwardTo);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(hierarchyTopicPath, subscriptionName));
await namespaceManager.DeleteQueue(queueToForwardTo.Path);
}
public async Task Should_properly_set_use_subscription_description_provided_by_user()
{
var settings = DefaultConfigurationValues.Apply(SettingsHolderFactory.BuildWithSerializer());
var extensions = new TransportExtensions <AzureServiceBusTransport>(settings);
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
const string subscriptionName = "endpoint2";
var userCustomizationsWhereInvoked = false;
extensions.Subscriptions().DescriptionCustomizer(_ =>
{
userCustomizationsWhereInvoked = true;
});
var creator = new AzureServiceBusForwardingSubscriptionCreator(settings.Get <TopologySettings>().SubscriptionSettings);
await creator.Create(topicPath, subscriptionName, metadata, sqlFilter, namespaceManager, forwardToQueue);
Assert.IsTrue(await namespaceManager.SubscriptionExists(topicPath, subscriptionName));
Assert.IsTrue(userCustomizationsWhereInvoked);
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriptionName));
}
public async Task Should_create_subscription_with_sql_filter()
{
const string subscriber = "subscriber";
const string filter = @"[NServiceBus.EnclosedMessageTypes] LIKE 'Test.SomeEvent%'"
+ " OR [NServiceBus.EnclosedMessageTypes] LIKE '%Test.SomeEvent%'"
+ " OR [NServiceBus.EnclosedMessageTypes] LIKE '%Test.SomeEvent'"
+ " OR [NServiceBus.EnclosedMessageTypes] = 'Test.SomeEvent'";
var namespaceManager = new NamespaceManagerAdapterInternal(NamespaceManager.CreateFromConnectionString(AzureServiceBusConnectionString.Value));
var creator = new AzureServiceBusForwardingSubscriptionCreator(new TopologySubscriptionSettings());
var subscriptionDescription = await creator.Create(topicPath, subscriber, metadata, filter, namespaceManager, forwardToQueue);
var rules = await namespaceManager.GetRules(subscriptionDescription);
var foundFilter = rules.First().Filter as SqlFilter;
Assert.IsTrue(rules.Count() == 1, "Subscription should only have 1 rule");
Assert.AreEqual(filter, foundFilter.SqlExpression, "Rule was expected to have a specific SQL filter, but it didn't");
await namespaceManager.DeleteSubscription(new SubscriptionDescription(topicPath, subscriber));
}