Fix internal errors when IsReturnExceptionStackTraceInErrorDetail is enabled (#809)

.github/workflows/build-canary.yml

@@ -4,7 +4,7 @@ on:
   push:
     branches:
       - main
-      - vNext
+      - release/**
     tags:
       - "!*" # not a tag push
     paths-ignore:

.github/workflows/build-debug.yml

@@ -4,7 +4,7 @@ on:
   push:
     branches:
       - main
-      - vNext
+      - release/**
     tags:
       - "!*" # not a tag push
     paths-ignore:

MagicOnion.sln

@@ -72,8 +72,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{B561
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AuthSample", "tests\samples\AuthSample\AuthSample.csproj", "{4D5E8486-9A0D-444A-922B-1D94FD8A820A}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BasicServerSample", "tests\samples\BasicServerSample\BasicServerSample.csproj", "{BC29EA94-6C52-4FAA-8F26-9346DB85C58F}"
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MagicOnion.Client.Tests", "tests\MagicOnion.Client.Tests\MagicOnion.Client.Tests.csproj", "{6DF31417-D091-4E27-963F-75E1D5AC0EA0}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MagicOnion.Integration.Tests", "tests\MagicOnion.Integration.Tests\MagicOnion.Integration.Tests.csproj", "{EC4E0789-6A32-42FA-ABD7-7ED3A5004CFF}"
@@ -188,10 +186,6 @@ Global
 		{4D5E8486-9A0D-444A-922B-1D94FD8A820A}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4D5E8486-9A0D-444A-922B-1D94FD8A820A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4D5E8486-9A0D-444A-922B-1D94FD8A820A}.Release|Any CPU.Build.0 = Release|Any CPU
-		{BC29EA94-6C52-4FAA-8F26-9346DB85C58F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{BC29EA94-6C52-4FAA-8F26-9346DB85C58F}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{BC29EA94-6C52-4FAA-8F26-9346DB85C58F}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{BC29EA94-6C52-4FAA-8F26-9346DB85C58F}.Release|Any CPU.Build.0 = Release|Any CPU
 		{6DF31417-D091-4E27-963F-75E1D5AC0EA0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{6DF31417-D091-4E27-963F-75E1D5AC0EA0}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{6DF31417-D091-4E27-963F-75E1D5AC0EA0}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -303,7 +297,6 @@ Global
 		{A8550C24-2486-49DA-8D1A-DB6BBB2E9905} = {42EBB7E4-52D7-4E57-80AD-79FDD4900E13}
 		{B5617CC1-55FD-4F77-BA75-9450474C6527} = {7ACC27E8-8FBE-4807-B91F-B89AF3CFF7E0}
 		{4D5E8486-9A0D-444A-922B-1D94FD8A820A} = {B5617CC1-55FD-4F77-BA75-9450474C6527}
-		{BC29EA94-6C52-4FAA-8F26-9346DB85C58F} = {B5617CC1-55FD-4F77-BA75-9450474C6527}
 		{6DF31417-D091-4E27-963F-75E1D5AC0EA0} = {7ACC27E8-8FBE-4807-B91F-B89AF3CFF7E0}
 		{EC4E0789-6A32-42FA-ABD7-7ED3A5004CFF} = {7ACC27E8-8FBE-4807-B91F-B89AF3CFF7E0}
 		{D0555A91-D817-4322-B8D0-16641069D17B} = {B5617CC1-55FD-4F77-BA75-9450474C6527}

src/MagicOnion.Server/MethodHandler.cs

@@ -250,7 +250,7 @@ void BindHandlerTyped<TRequest, TResponse, TRawRequest, TRawResponse>(ServiceBin
         {
             isErrorOrInterrupted = true;
             context.Status = ex.ToStatus();
-            response = default;
+            response = default(TResponse?);
 
             // WORKAROUND: Grpc.AspNetCore.Server throws a `Cancelled` status exception when it receives `null` response.
             //             To return the status code correctly, we needs to rethrow the exception here.
@@ -292,7 +292,7 @@ void BindHandlerTyped<TRequest, TResponse, TRawRequest, TRawResponse>(ServiceBin
 
                 context.Status = new Status(StatusCode.Unknown, str);
                 MagicOnionServerLog.Error(Logger, ex, context);
-                response = default;
+                response = default(TResponse?);
             }
             else
             {

tests/MagicOnion.Server.Tests/MagicOnion.Server.Tests.csproj

@@ -29,7 +29,6 @@
     <ProjectReference Include="..\..\src\MagicOnion.Client\MagicOnion.Client.csproj" />
     <ProjectReference Include="..\..\src\MagicOnion.Server\MagicOnion.Server.csproj" />
     <ProjectReference Include="..\samples\AuthSample\AuthSample.csproj" />
-    <ProjectReference Include="..\samples\BasicServerSample\BasicServerSample.csproj" />
     <ProjectReference Include="..\samples\MagicOnionEngineTest\MagicOnionEngineTest.csproj" />
     <ProjectReference Include="..\samples\MagicOnionTestServer\MagicOnionTestServer.csproj" />
   </ItemGroup>

tests/MagicOnion.Server.Tests/MagicOnionApplicationFactory.cs

@@ -1,16 +1,31 @@
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Mvc.Testing;
 using Microsoft.Extensions.DependencyInjection;
+using System.Collections.Concurrent;
+using Microsoft.Extensions.Logging;
 
 namespace MagicOnion.Server.Tests;
 
 #pragma warning disable CS1998
 public class MagicOnionApplicationFactory<TServiceImplementation> : WebApplicationFactory<MagicOnionTestServer.Program>
 {
+    public const string ItemsKey = "MagicOnionApplicationFactory.Items";
+    public ConcurrentDictionary<string, object> Items => Services.GetRequiredKeyedService<ConcurrentDictionary<string, object>>(ItemsKey);
+    public List<string> Logs { get; } = new();
+
     protected override void ConfigureWebHost(IWebHostBuilder builder)
     {
+        builder.ConfigureLogging(logger =>
+        {
+            logger.AddFakeLogging(options =>
+            {
+                options.OutputFormatter = x => $"{x.Timestamp}\t{x.Level}\t{x.Id}\t{x.Message}\t{x.Exception}";
+                options.OutputSink = x => Logs.Add(x);
+            });
+        });
         builder.ConfigureServices(services =>
         {
+            services.AddKeyedSingleton<ConcurrentDictionary<string, object>>(ItemsKey);
             services.AddMagicOnion(new[] { typeof(TServiceImplementation) });
         });
     }