adds integration test for the InMemoryRuntime

dotnet/AutoGen.sln

@@ -134,6 +134,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.AutoGen.Agents.Te
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Microsoft.AutoGen.Integration.Tests", "test\Microsoft.AutoGen.Integration.Tests\Microsoft.AutoGen.Integration.Tests.csproj", "{D04C6153-8EAF-4E54-9852-52CEC1BE8D31}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HelloAgent.AppHost", "test\Microsoft.AutoGen.Integration.Tests.AppHosts\HelloAgent.AppHost\HelloAgent.AppHost.csproj", "{99D7766B-076F-4E6F-A8D2-3DF1DAFA2599}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -348,6 +350,10 @@ Global
 		{D04C6153-8EAF-4E54-9852-52CEC1BE8D31}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D04C6153-8EAF-4E54-9852-52CEC1BE8D31}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{D04C6153-8EAF-4E54-9852-52CEC1BE8D31}.Release|Any CPU.Build.0 = Release|Any CPU
+		{99D7766B-076F-4E6F-A8D2-3DF1DAFA2599}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{99D7766B-076F-4E6F-A8D2-3DF1DAFA2599}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{99D7766B-076F-4E6F-A8D2-3DF1DAFA2599}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{99D7766B-076F-4E6F-A8D2-3DF1DAFA2599}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -409,6 +415,7 @@ Global
 		{65059914-5527-4A00-9308-9FAF23D5E85A} = {18BF8DD7-0585-48BF-8F97-AD333080CE06}
 		{394FDAF8-74F9-4977-94A5-3371737EB774} = {F823671B-3ECA-4AE6-86DA-25E920D3FE64}
 		{D04C6153-8EAF-4E54-9852-52CEC1BE8D31} = {F823671B-3ECA-4AE6-86DA-25E920D3FE64}
+		{99D7766B-076F-4E6F-A8D2-3DF1DAFA2599} = {F823671B-3ECA-4AE6-86DA-25E920D3FE64}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {93384647-528D-46C8-922C-8DB36A382F0B}

dotnet/test/Microsoft.AutoGen.Integration.Tests.AppHosts/HelloAgent.AppHost/HelloAgent.AppHost.csproj

@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <Sdk Name="Aspire.AppHost.Sdk" Version="9.0.0" />
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+        <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Aspire.Hosting.AppHost" />
+    <PackageReference Include="Aspire.Hosting" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\samples\Hello\HelloAgent\HelloAgent.csproj" />
+  </ItemGroup>
+</Project>

dotnet/test/Microsoft.AutoGen.Integration.Tests.AppHosts/HelloAgent.AppHost/Program.cs

@@ -0,0 +1,10 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Program.cs
+
+using Microsoft.Extensions.Hosting;
+
+var appHost = DistributedApplication.CreateBuilder();
+appHost.AddProject<Projects.HelloAgent>("HelloAgentsDotNetInMemoryRuntime");
+var app = appHost.Build();
+await app.StartAsync();
+await app.WaitForShutdownAsync();

dotnet/test/Microsoft.AutoGen.Integration.Tests.AppHosts/HelloAgent.AppHost/Properties/launchSettings.json

@@ -0,0 +1,43 @@
+{
+  "profiles": {
+    "https": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "dotnetRunMessages": true,
+      "applicationUrl": "https://localhost:15887;http://localhost:15888",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development",
+        "DOTNET_ENVIRONMENT": "Development",
+        //"DOTNET_DASHBOARD_OTLP_ENDPOINT_URL": "https://localhost:16037",
+        "DOTNET_DASHBOARD_OTLP_HTTP_ENDPOINT_URL": "https://localhost:16038",
+        "DOTNET_RESOURCE_SERVICE_ENDPOINT_URL": "https://localhost:17037",
+        "DOTNET_ASPIRE_SHOW_DASHBOARD_RESOURCES": "true"
+      }
+    },
+    "http": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "dotnetRunMessages": true,
+      "applicationUrl": "http://localhost:15888",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development",
+        "DOTNET_ENVIRONMENT": "Development",
+        //"DOTNET_DASHBOARD_OTLP_ENDPOINT_URL": "http://localhost:16031",
+        "DOTNET_DASHBOARD_OTLP_HTTP_ENDPOINT_URL": "http://localhost:16032",
+        "DOTNET_RESOURCE_SERVICE_ENDPOINT_URL": "http://localhost:17031",
+        "DOTNET_ASPIRE_SHOW_DASHBOARD_RESOURCES": "true",
+        "ASPIRE_ALLOW_UNSECURED_TRANSPORT": "true"
+      }
+    },
+    "generate-manifest": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "commandLineArgs": "--publisher manifest --output-path aspire-manifest.json",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development",
+        "DOTNET_ENVIRONMENT": "Development"
+      }
+    }
+  },
+  "$schema": "https://json.schemastore.org/launchsettings.json"
+}

dotnet/test/Microsoft.AutoGen.Integration.Tests/InMemoryRuntimeIntegrationTests.cs

@@ -0,0 +1,43 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// InMemoryRuntimeIntegrationTests.cs
+using Xunit.Abstractions;
+
+namespace Microsoft.AutoGen.Integration.Tests;
+
+public class InMemoryRuntimeIntegrationTests(ITestOutputHelper testOutput)
+{
+
+    [Theory, Trait("type", "integration")]
+    [MemberData(nameof(AppHostAssemblies))]
+    public async Task HelloAgentsE2EInMemory(string appHostAssemblyPath)
+    {
+        var appHost = await DistributedApplicationTestFactory.CreateAsync(appHostAssemblyPath, testOutput);
+        await using var app = await appHost.BuildAsync().WaitAsync(TimeSpan.FromSeconds(15));
+
+        await app.StartAsync().WaitAsync(TimeSpan.FromSeconds(120));
+        await app.WaitForResourcesAsync().WaitAsync(TimeSpan.FromSeconds(120));
+
+        await app.StartAsync().WaitAsync(TimeSpan.FromSeconds(120));
+        await app.WaitForResourcesAsync().WaitAsync(TimeSpan.FromSeconds(120));
+
+        //sleep 5 seconds to make sure the app is running
+        await Task.Delay(5000);
+        app.EnsureNoErrorsLogged();
+        app.EnsureLogContains("Hello World");
+        app.EnsureLogContains("HelloAgents said Goodbye");
+
+        await app.StopAsync().WaitAsync(TimeSpan.FromSeconds(15));
+    }
+    public static TheoryData<string> AppHostAssemblies()
+    {
+        var appHostAssemblies = GetSamplesAppHostAssemblyPaths();
+        var theoryData = new TheoryData<string, bool>();
+        return new(appHostAssemblies.Select(p => Path.GetRelativePath(AppContext.BaseDirectory, p)));
+    }
+    private static IEnumerable<string> GetSamplesAppHostAssemblyPaths()
+    {
+        // All the AppHost projects are referenced by this project so we can find them by looking for all their assemblies in the base directory
+        return Directory.GetFiles(AppContext.BaseDirectory, "HelloAgent.AppHost.dll")
+            .Where(fileName => !fileName.EndsWith("Aspire.Hosting.AppHost.dll", StringComparison.OrdinalIgnoreCase));
+    }
+}

dotnet/test/Microsoft.AutoGen.Integration.Tests/Microsoft.AutoGen.Integration.Tests.csproj

@@ -29,6 +29,8 @@
 
   <ItemGroup>
     <ProjectReference Include="..\..\samples\Hello\Hello.AppHost\Hello.AppHost.csproj" />
+    <ProjectReference Include="..\..\samples\Hello\HelloAgent\HelloAgent.csproj" />
+    <ProjectReference Include="..\Microsoft.AutoGen.Integration.Tests.AppHosts\HelloAgent.AppHost\HelloAgent.AppHost.csproj" />
   </ItemGroup>
 
   <!-- Properties, Items, and targets to ensure Python apps are initialized -->