Fix native AoT test scripts (#1540)

.github/workflows/verifyaotcompat.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false # ensures the entire test matrix is run, even if one permutation fails
       matrix:
-        os: [ ubuntu-latest ]
+        os: [ ubuntu-latest, windows-latest ]
         version: [ net8.0 ]
 
     runs-on: ${{ matrix.os }}
@@ -19,4 +19,3 @@ jobs:
     - name: publish AOT testApp, assert static analysis warning count, and run the app
       shell: pwsh
       run: .\build\test-aot-compatibility.ps1 ${{ matrix.version }}
-

build/test-aot-compatibility.ps1

@@ -7,7 +7,7 @@ $actualWarningCount = 0
 
 foreach ($line in $($publishOutput -split "`r`n"))
 {
-    if ($line -like "*analysis warning IL*") 
+    if (($line -like "*analysis warning IL*") -or ($line -like "*analysis error IL*"))
     {
         Write-Host $line
         $actualWarningCount += 1
@@ -17,18 +17,27 @@ foreach ($line in $($publishOutput -split "`r`n"))
 Write-Host "Actual warning count is:", $actualWarningCount
 $expectedWarningCount = 0
 
-pushd $rootDirectory/test/OpenTelemetry.AotCompatibility.TestApp/bin/Release/$targetNetFramework/linux-x64
+if ($LastExitCode -ne 0)
+{
+    Write-Host "There was an error while publishing AotCompatibility Test App. LastExitCode is:", $LastExitCode
+    Write-Host $publishOutput
+}
+
+$runtime = $IsWindows ? "win-x64" : ($IsMacOS ? "macos-x64" : "linux-x64")
+$app = $IsWindows ? "./OpenTelemetry.AotCompatibility.TestApp.exe" : "./OpenTelemetry.AotCompatibility.TestApp"
+
+Push-Location $rootDirectory/test/OpenTelemetry.AotCompatibility.TestApp/bin/Release/$targetNetFramework/$runtime
 
 Write-Host "Executing test App..."
-./OpenTelemetry.AotCompatibility.TestApp
+$app
 Write-Host "Finished executing test App"
 
 if ($LastExitCode -ne 0)
 {
   Write-Host "There was an error while executing AotCompatibility Test App. LastExitCode is:", $LastExitCode
 }
 
-popd
+Pop-Location
 
 $testPassed = 0
 if ($actualWarningCount -ne $expectedWarningCount)

test/OpenTelemetry.AotCompatibility.TestApp/OpenTelemetry.AotCompatibility.TestApp.csproj

@@ -3,15 +3,15 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>net8.0</TargetFramework>
-    <PublishAot Condition="!$([MSBuild]::IsOSPlatform('OSX'))">true</PublishAot>
+    <PublishAot>true</PublishAot>
     <TrimmerSingleWarn>false</TrimmerSingleWarn>
     <SelfContained>true</SelfContained>
   </PropertyGroup>
 
   <ItemGroup>
     <!--
       When adding projects here please also update the verify-aot-compat job in
-      .github\workflows\ci.yml so that it runs for the project being added.
+      .github\workflows\ci.yml so that it runs for the project(s) being added.
     -->
     <TrimmerRootAssembly Include="OpenTelemetry.Extensions" />
     <TrimmerRootAssembly Include="OpenTelemetry.Extensions.Enrichment" />