Build & run tests for test templates via a pipeline to support CG

build/RunTestTemplateTests.ps1

@@ -0,0 +1,46 @@
+<#
+.SYNOPSIS
+    Runs Microsoft.TestTemplates.Acceptance.Tests.dll in the dogfood environment.
+.DESCRIPTION
+    This script enters the dogfood environment and runs the RunTestTemplateTests tests.
+#>
+[CmdletBinding(PositionalBinding=$false)]
+Param(
+  [string] $configuration = "Release"
+)
+
+function Run-TestTemplateTests {
+    $ErrorActionPreference = 'Stop'
+    $RepoRoot = Resolve-Path (Join-Path $PSScriptRoot '..')
+    $classNameFilter = "--filter"
+    $filterValue = "FullyQualifiedName~Microsoft.DotNet.Cli.New.IntegrationTests.DotnetNewTestTemplatesTests"
+    $TestDll = Join-Path $RepoRoot "artifacts\bin\dotnet-new.IntegrationTests\$configuration\dotnet-new.IntegrationTests.dll"
+
+    # Check if the test DLL exists
+    if (-not (Test-Path $TestDll)) {
+        Write-Error "Test DLL not found at: $TestDll"
+        return 1
+    }
+
+    Write-Host "Running tests for test templates in the dogfood environment..." -ForegroundColor Cyan
+
+    # Call dogfood.ps1 directly instead of through dogfood.cmd to avoid the -NoExit parameter
+    $dogfoodPs1 = Join-Path $RepoRoot "eng\dogfood.ps1"
+
+    Write-Host "Executing: dotnet test $TestDll via dogfood environment" -ForegroundColor Gray
+    # Pass the command directly to the dogfood.ps1 script
+    & $dogfoodPs1 -configuration $configuration -command @("dotnet", "test", $TestDll, $classNameFilter, $filterValue)
+
+    $exitCode = $LASTEXITCODE
+    if ($exitCode -ne 0) {
+        Write-Error "Tests failed with exit code: $exitCode"
+    } else {
+        Write-Host "Tests completed successfully!" -ForegroundColor Green
+    }
+
+    return $exitCode
+}
+
+# Execute the function using Invoke-Command
+$exitCode = Invoke-Command -ScriptBlock ${function:Run-TestTemplateTests}
+exit $exitCode

eng/pipelines/templates/jobs/sdk-build.yml

@@ -104,6 +104,10 @@ jobs:
         env:
           BuildConfig: $(buildConfiguration)
           TestFullMSBuild: ${{ parameters.testFullMSBuild }}
+
+      - powershell: build/RunTestTemplateTests.ps1
+        displayName: 🟣 Run Test Templates Tests
+
     - ${{ else }}:
       - script: |
           source $(Build.SourcesDirectory)/eng/common/native/init-os-and-arch.sh