[Spike] Multi endpoint

src/NServiceBus.Core.Tests/ApprovalFiles/APIApprovals.ApproveNServiceBus.approved.txt

@@ -294,6 +294,23 @@ namespace NServiceBus
     {
         public static NServiceBus.IStartableEndpointWithExternallyManagedContainer Create(NServiceBus.EndpointConfiguration configuration, Microsoft.Extensions.DependencyInjection.IServiceCollection serviceCollection) { }
     }
+    public interface IMultiEndpointInstance : System.IAsyncDisposable
+    {
+        System.Collections.Generic.IReadOnlyCollection<NServiceBus.IMultiEndpointInstance.EndpointInstanceInfo> Endpoints { get; }
+        NServiceBus.IEndpointInstance this[string endpointName] { get; }
+        NServiceBus.IEndpointInstance this[object serviceKey] { get; }
+        System.Threading.Tasks.Task Stop(System.Threading.CancellationToken cancellationToken = default);
+        public sealed class EndpointInstanceInfo
+        {
+            public string EndpointName { get; }
+            public object ServiceKey { get; }
+            public NServiceBus.IEndpointInstance Instance { get; }
+        }
+    }
+    public interface IStartableMultiEndpointWithExternallyManagedContainer
+    {
+        System.Threading.Tasks.Task<NServiceBus.IMultiEndpointInstance> Start(System.IServiceProvider serviceProvider, System.Threading.CancellationToken cancellationToken = default);
+    }
     public static class ErrorQueueSettings
     {
         public const string SettingsKey = "errorQueue";
@@ -384,6 +401,18 @@ namespace NServiceBus
         public NServiceBus.HostInfoSettings UsingInstalledFilePath() { }
         public NServiceBus.HostInfoSettings UsingNames(string instanceName, string hostName) { }
     }
+    public static class MultiEndpoint
+    {
+        public static NServiceBus.IStartableMultiEndpointWithExternallyManagedContainer Create(Microsoft.Extensions.DependencyInjection.IServiceCollection serviceCollection, System.Action<NServiceBus.MultiEndpointConfiguration> configure) { }
+        public static System.Threading.Tasks.Task<NServiceBus.IMultiEndpointInstance> Start(System.Action<NServiceBus.MultiEndpointConfiguration> configure, System.Threading.CancellationToken cancellationToken = default) { }
+    }
+    public sealed class MultiEndpointConfiguration
+    {
+        public MultiEndpointConfiguration() { }
+        public NServiceBus.EndpointConfiguration AddEndpoint(string endpointName, System.Action<NServiceBus.EndpointConfiguration>? configure = null) { }
+        public NServiceBus.EndpointConfiguration AddEndpoint(object serviceKey, string endpointName, System.Action<NServiceBus.EndpointConfiguration>? configure = null) { }
+        public void AddEndpoint(NServiceBus.EndpointConfiguration configuration, object? serviceKey = null) { }
+    }
     public interface IAmStartedByMessages<T> : NServiceBus.IHandleMessages<T> { }
     public interface ICancellableContext
     {
@@ -2369,4 +2398,4 @@ namespace NServiceBus.Unicast.Transport
     {
         public static NServiceBus.Transport.OutgoingMessage Create(NServiceBus.MessageIntent intent) { }
     }
-}
+}

src/NServiceBus.Core.Tests/AssemblyScanner/ErrorLoggingTest.cs

@@ -3,7 +3,7 @@
 using System;
 using System.IO;
 using System.Reflection;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 using Particular.Approvals;
 

src/NServiceBus.Core.Tests/AssemblyScanner/When_directory_with_handler_dll_is_scanned.cs

@@ -1,7 +1,7 @@
 namespace NServiceBus.Core.Tests.AssemblyScanner;
 
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_directory_with_messages_referencing_core_or_interfaces_is_scanned.cs

@@ -2,7 +2,7 @@ namespace NServiceBus.Core.Tests.AssemblyScanner;
 
 using System.IO;
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_directory_with_no_reference_dlls_is_scanned.cs

@@ -2,7 +2,7 @@
 
 using System.IO;
 using System.Reflection;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_directory_with_non_dot_net_dll_is_scanned.cs

@@ -2,7 +2,7 @@
 
 using System.IO;
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_exclusion_predicate_is_used.cs

@@ -3,7 +3,7 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_scanning_assemblies_with_circular_dependencies.cs

@@ -2,7 +2,7 @@
 
 using System.IO;
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_scanning_directory_with_nested_directories.cs

@@ -2,7 +2,7 @@ namespace NServiceBus.Core.Tests.AssemblyScanner;
 
 using System.IO;
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_scanning_top_level_only.cs

@@ -2,7 +2,7 @@ namespace NServiceBus.Core.Tests.AssemblyScanner;
 
 using System.IO;
 using System.Linq;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/AssemblyScanner/When_using_type_forwarding.cs

@@ -4,7 +4,7 @@ namespace NServiceBus.Core.Tests.AssemblyScanner;
 using System.Linq;
 using System.Reflection.Metadata;
 using System.Reflection.PortableExecutable;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]

src/NServiceBus.Core.Tests/Config/When_scanning_assemblies.cs

@@ -3,7 +3,7 @@ namespace NServiceBus.Core.Tests.Config;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
-using Hosting.Helpers;
+using NServiceBus.Hosting.Helpers;
 using NUnit.Framework;
 
 [TestFixture]