test(aot): root libraries for publish analysis

Replace durable workflow smoke code with an empty executable and explicit trimmer roots.

Author: j-d-ha

src/AotCompatibility.TestApp/AotCompatibility.TestApp.csproj

@@ -9,39 +9,17 @@
     <TrimmerSingleWarn>false</TrimmerSingleWarn>
     <SelfContained>true</SelfContained>
     <WarningsAsErrors>IL2026;IL2087;IL2091;IL3050;IL3051</WarningsAsErrors>
-    <InterceptorsNamespaces>$(InterceptorsNamespaces);MinimalLambda.Generated</InterceptorsNamespaces>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.Alb" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.ApiGateway" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.CloudWatchLogs" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.Kafka" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.KinesisFirehose" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.Kinesis" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.Sns" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes.Sqs" />
-    <EnvelopeRootAssembly Include="MinimalLambda.Envelopes" />
-    <CoreRootAssembly Include="MinimalLambda.Abstractions" />
-    <CoreRootAssembly Include="MinimalLambda.OpenTelemetry" />
-    <CoreRootAssembly Include="MinimalLambda" />
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference
-      Include="..\MinimalLambda.SourceGenerators\MinimalLambda.SourceGenerators.csproj"
-      ReferenceOutputAssembly="false" OutputItemType="Analyzer" />
-    <ProjectReference
-      Include="..\MinimalLambda.DurableExecution\MinimalLambda.DurableExecution.csproj" />
-  </ItemGroup>
-  <ItemGroup>
-    <TrimmerRootAssembly Include="@(EnvelopeRootAssembly)" />
-    <TrimmerRootAssembly Include="@(CoreRootAssembly)" />
-    <TrimmerRootAssembly
-      Update="@(EnvelopeRootAssembly)"
-      Path="$(MSBuildThisFileDirectory)..\..\src\Envelopes\%(Identity)\%(Identity).csproj" />
-    <TrimmerRootAssembly
-      Update="@(CoreRootAssembly)"
-      Path="$(MSBuildThisFileDirectory)..\..\src\%(Identity)\%(Identity).csproj" />
-    <ProjectReference Include="@(TrimmerRootAssembly->'%(Path)')" />
+    <AotRootProject
+      Include="MinimalLambda.Envelopes.Alb;MinimalLambda.Envelopes.ApiGateway;MinimalLambda.Envelopes.CloudWatchLogs;MinimalLambda.Envelopes.Kafka;MinimalLambda.Envelopes.KinesisFirehose;MinimalLambda.Envelopes.Kinesis;MinimalLambda.Envelopes.Sns;MinimalLambda.Envelopes.Sqs;MinimalLambda.Envelopes"
+      ProjectPath="$(MSBuildThisFileDirectory)..\..\src\Envelopes\%(Identity)\%(Identity).csproj" />
+    <AotRootProject
+      Include="MinimalLambda.Abstractions;MinimalLambda.OpenTelemetry;MinimalLambda;MinimalLambda.DurableExecution"
+      ProjectPath="$(MSBuildThisFileDirectory)..\..\src\%(Identity)\%(Identity).csproj" />
+
+    <ProjectReference Include="@(AotRootProject->'%(ProjectPath)')" />
+    <TrimmerRootAssembly Include="@(AotRootProject)" />
   </ItemGroup>
 </Project>

src/AotCompatibility.TestApp/Program.cs

@@ -1,37 +1,3 @@
-using System.Text.Json.Serialization;
-using Amazon.Lambda.DurableExecution;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Hosting;
-using MinimalLambda;
-using MinimalLambda.Builder;
+// This executable exists only to root MinimalLambda assemblies for Native AOT publish analysis.
 
-var builder = LambdaApplication.CreateBuilder();
-builder.Services.AddLambdaSerializerWithContext<AotJsonSerializerContext>();
-
-await using var lambda = builder.Build();
-lambda.MapDurableHandler(HandleAsync);
-await lambda.RunAsync();
-
-static async Task<DurableWorkflowOutput> HandleAsync(
-    [FromEvent] DurableWorkflowInput input,
-    IDurableContext durable)
-{
-    var stepResult = await durable.StepAsync<DurableStepResult>(
-        (_, _) => Task.FromResult(new DurableStepResult(input.Name.Trim())),
-        name: "normalize-name");
-
-    return new DurableWorkflowOutput($"Hello, {stepResult.NormalizedName}!");
-}
-
-internal sealed record DurableWorkflowInput(string Name);
-
-internal sealed record DurableWorkflowOutput(string Message);
-
-internal sealed record DurableStepResult(string NormalizedName);
-
-[JsonSerializable(typeof(DurableExecutionInvocationInput))]
-[JsonSerializable(typeof(DurableExecutionInvocationOutput))]
-[JsonSerializable(typeof(DurableWorkflowInput))]
-[JsonSerializable(typeof(DurableWorkflowOutput))]
-[JsonSerializable(typeof(DurableStepResult))]
-internal partial class AotJsonSerializerContext : JsonSerializerContext;
+return;