Directory.Build.props

<Project>

  <Import Project="$([MSBuild]::GetPathOfFileAbove('Directory.Build.props', '$(MSBuildThisFileDirectory)../'))" />

  <PropertyGroup>
    <ExcludeFromSourceOnlyBuild>true</ExcludeFromSourceOnlyBuild>
    <DebugType>portable</DebugType>
  </PropertyGroup>

  <!-- xUnit3 packages for all test projects (except Test.Utilities which is a library) -->
  <ItemGroup Condition="($(MSBuildProjectName.EndsWith('.Tests')) OR $(MSBuildProjectName.EndsWith('.ComponentTests')) OR $(MSBuildProjectName.EndsWith('.UnitTests'))) AND '$(ExcludeFromTestPackageReferences)' != 'true'">
    <PackageReference Include="xunit.v3.mtp-v2" Version="$(XunitVersion)" />
    <PackageReference Include="xunit.v3.runner.console" Version="$(XunitRunnerConsoleVersion)" />
    <!-- MTP HangDump extension for hang detection (replaces VSTest blame-hang-timeout) -->
    <PackageReference Include="Microsoft.Testing.Extensions.HangDump" Version="$(MicrosoftTestingExtensionsHangDumpVersion)" />
  </ItemGroup>

  <!-- Enable Microsoft.Testing.Platform runner for all test projects -->
  <PropertyGroup Condition="($(MSBuildProjectName.EndsWith('.Tests')) OR $(MSBuildProjectName.EndsWith('.ComponentTests')) OR $(MSBuildProjectName.EndsWith('.UnitTests'))) AND '$(ExcludeFromTestPackageReferences)' != 'true'">
    <UseMicrosoftTestingPlatformRunner>true</UseMicrosoftTestingPlatformRunner>
  </PropertyGroup>

  <PropertyGroup>
    <NoOptimizationData>false</NoOptimizationData>
    <NoInterfaceData>false</NoInterfaceData>
    <CompressMetadata>true</CompressMetadata>
    <ServerGarbageCollection>true</ServerGarbageCollection>
  </PropertyGroup>

  <!-- Test-specific settings for xUnit3/MTP migration -->
  <!-- Force x64 for .NET Framework test executables to avoid OOM and sizeof issues.
       Note: OutputType isn't available at props evaluation time, so we apply to all net472 test projects
       Only apply to actual test runner projects (*.Tests, *.ComponentTests, *.UnitTests), not dynamically generated test fixtures -->
  <PropertyGroup Condition="'$(TargetFramework)' == 'net472' AND ($(MSBuildProjectName.EndsWith('.Tests')) OR $(MSBuildProjectName.EndsWith('.ComponentTests')) OR $(MSBuildProjectName.EndsWith('.UnitTests')))">
    <PlatformTarget>x64</PlatformTarget>
    <!-- Clear RuntimeIdentifier(s) to avoid conflict with PlatformTarget -->
    <RuntimeIdentifier />
    <RuntimeIdentifiers />
    <!-- Suppress architecture mismatch warnings for test projects that reference x86 compiler tools -->
    <ResolveAssemblyWarnOrErrorOnTargetArchitectureMismatch>None</ResolveAssemblyWarnOrErrorOnTargetArchitectureMismatch>
  </PropertyGroup>

</Project>