Add conditional check for Pester installation

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

.github/workflows/build-tool-packages.yml

@@ -161,6 +161,7 @@ jobs:
         for ($i = 0; $i -lt 200; $i++) { Get-Random }
 
     - name: Ensure Pester Installed
+      if: env.excludewinarm == 'true'
       run: |
         $module = Get-Module -ListAvailable -Name Pester
         if (-not $module -or ($module.Version -lt [Version]"5.0.0")) {
@@ -181,21 +182,6 @@ jobs:
         }
       working-directory: ./tests
 
-    # - name: Run tests
-    #   if: env.excludewinarm == 'true'
-    #   env: 
-    #     VERSION: ${{ inputs.tool-version }}
-    #   run: |
-    #     Install-Module Pester -Force -Scope CurrentUser -SkipPublisherCheck
-    #     Import-Module Pester
-    #     $toolName = (Get-Culture).TextInfo.ToTitleCase("${{ inputs.tool-name }}")
-    #     Invoke-Pester -Configuration @{
-    #               Run = @{ Path = "./$toolName.Tests.ps1" }
-    #               Should = @{ ErrorAction = 'Continue' }
-    #               Output = @{ EnableExit = $true }
-    #             }      
-    #   working-directory: ./tests
-
   publish_release:
     name: Publish release
     if: inputs.publish-release