[devops] Run the bgen tests on Windows.

tools/devops/automation/scripts/run-generator-tests-on-windows.ps1

@@ -0,0 +1,37 @@
+# Dump the environment to see what we're working with.
+& "$Env:SYSTEM_DEFAULTWORKINGDIRECTORY\xamarin-macios\tools\devops\automation\scripts\show_env.ps1"
+
+# Set a few variables
+$Env:DOTNET = "$Env:BUILD_SOURCESDIRECTORY\xamarin-macios\tests\dotnet\Windows\bin\dotnet\dotnet.exe"
+$Env:DOTNET_DIR = "$Env:BUILD_SOURCESDIRECTORY\xamarin-macios\tests\dotnet\Windows\bin\dotnet\"
+$Env:TESTS_USE_SYSTEM = "1"
+
+# Compute the <platform>_NUGET_VERSION_NO_METADATA variables and set them in the environment
+$configurationDotNetPlatforms = $Env:CONFIGURATION_DOTNET_PLATFORMS
+$dotnetPlatforms = $configurationDotNetPlatforms.Split(' ', [StringSplitOptions]::RemoveEmptyEntries)
+foreach ($platform in $dotnetPlatforms) {
+  $manifestPath = "$Env:BUILD_SOURCESDIRECTORY\artifacts\AssetManifests\$($platform)\AssetManifest.xml"
+  $productVersion = Select-Xml -Path "$manifestPath" -XPath "/Build/Package[@Id='Microsoft.$($platform).Sdk']/@Version" | ForEach-Object { $_.Node.Value }
+  $variableName = "$($platform.ToUpper())_NUGET_VERSION_NO_METADATA"
+  [Environment]::SetEnvironmentVariable($variableName, $productVersion)
+  Write-Host "$variableName = $productVersion"
+}
+
+# Tell the tests how they can execute the C# compiler
+$csc = Get-ChildItem "$Env:BUILD_SOURCESDIRECTORY\xamarin-macios\tests\dotnet\Windows\bin\dotnet" -Include csc.dll -Recurse -File | %{$_.FullName}
+$Env:DOTNET_CSC_COMMAND = "$Env:DOTNET exec $csc".Replace("\", "/")
+Write-Host "DOTNET_CSC_COMMAND: $Env:DOTNET_CSC_COMMAND"
+
+# Tell the tests where the BCL is
+$Env:DOTNET_BCL_DIR = Get-ChildItem "$Env:BUILD_SOURCESDIRECTORY\xamarin-macios\tests\dotnet\Windows\bin\dotnet\packs\Microsoft.NETCore.App.Ref" -Include System.dll -Recurse -File | %{$_.DirectoryName}
+Write-Host "DOTNET_BCL_DIR: $Env:DOTNET_BCL_DIR"
+
+# Finally we can run the tests
+& $Env:BUILD_SOURCESDIRECTORY\xamarin-macios\tests\dotnet\Windows\bin\dotnet\dotnet.exe `
+    test `
+    "$Env:BUILD_SOURCESDIRECTORY/xamarin-macios/tests/bgen/bgen-tests.csproj" `
+    "--results-directory:$Env:BUILD_SOURCESDIRECTORY/xamarin-macios/jenkins-results/windows/bgen-tests/" `
+    "--logger:console;verbosity=detailed" `
+    "--logger:trx;LogFileName=$Env:BUILD_SOURCESDIRECTORY/xamarin-macios/jenkins-results/windows/bgen-tests/results.trx" `
+    "--logger:html;LogFileName=$Env:BUILD_SOURCESDIRECTORY/xamarin-macios/jenkins-results/windows/bgen-tests/results.html" `
+    "-bl:$Env:BUILD_SOURCESDIRECTORY/xamarin-macios/jenkins-results/windows/bgen-tests/results.binlog"

tools/devops/automation/templates/windows/build.yml

@@ -145,6 +145,19 @@ steps:
         "-bl:$(Build.SourcesDirectory)/xamarin-macios/tests/dotnet/Windows/run-dotnet-tests.binlog"
   displayName: 'Run .NET tests'
 
+- pwsh: |
+    Import-Module $Env:SYSTEM_DEFAULTWORKINGDIRECTORY\xamarin-macios\tools\devops\automation\scripts\MaciosCI.psd1
+    $configFile = "$(Build.SourcesDirectory)\artifacts\build-configuration\configuration.json"
+    $config = Import-BuildConfiguration -ConfigFile $configFile
+    $config | Write-Host
+  name: configuration
+  continueOnError: true
+  displayName: 'Parse build configuration'
+  timeoutInMinutes: 1
+
+- pwsh: $(System.DefaultWorkingDirectory)/xamarin-macios/tools/devops/automation/scripts/run-generator-tests-on-windows.ps1
+  displayName: 'Run generator tests'
+
 # Archive files for the Html Report so that the report can be easily uploaded as artifacts of the build.
 - task: ArchiveFiles@1
   displayName: 'Archive HtmlReport'