1 files changed, 120 insertions, 0 deletions
diff --git a/scripts/test_smp.ps1 b/scripts/test_smp.ps1
new file mode 100644
index 00000000..e71b1081
--- /dev/null
+++ b/scripts/test_smp.ps1
@@ -0,0 +1,120 @@
+[CmdletBinding()]
+param(
+    [AllowNull()]
+    [object]$Configuration = 'all',
+
+    [int]$Parallel = 1,
+
+    [int]$RepeatFailCount = 2,
+
+    [int]$TestTimeoutSeconds = 45,
+
+    [switch]$CollectFailureDiagnostics = $true,
+
+    [string]$TestRegex,
+
+    [switch]$RerunFailedOnly,
+
+    [string]$BuildDir,
+
+    [switch]$Clean
+)
+
+$ErrorActionPreference = 'Stop'
+. (Join-Path $PSScriptRoot 'tx_windows_common.ps1')
+
+$repoRoot = Split-Path -Parent $PSScriptRoot
+
+if (-not $BuildDir) {
+    $BuildDir = Join-Path $repoRoot 'build\tests\win64_smp'
+}
+
+$selectedConfigurations = Resolve-RegressionConfigurations -RequestedConfigurations $Configuration
+Write-Host "Selected configurations: $($selectedConfigurations -join ', ')"
+
+Enter-VisualStudioDevShell -VsArch 'amd64'
+
+if ($Parallel -ne 1) {
+    Write-Warning 'Windows SMP simulator regression tests are timing-sensitive. Forcing -Parallel 1.'
+    $Parallel = 1
+}
+
+if ($TestRegex -and -not $PSBoundParameters.ContainsKey('TestTimeoutSeconds')) {
+    $TestTimeoutSeconds = 60
+    Write-Host "Targeted run detected; using per-test timeout of $TestTimeoutSeconds seconds."
+}
+
+$failedConfigurations = @()
+
+foreach ($currentConfiguration in $selectedConfigurations) {
+    $currentBuildDirName = Get-RegressionBuildDirectoryName -ConfigurationName $currentConfiguration
+    $currentBuildDir = Join-Path $BuildDir $currentBuildDirName
+    $currentTestingTemporaryDir = Join-Path $currentBuildDir 'Testing\Temporary'
+
+    try {
+        if ($Clean) {
+            $currentTestingDir = Join-Path $currentBuildDir 'Testing'
+            Remove-CtestTestingDirectory -Path $currentTestingDir
+        }
+
+        if (-not (Test-Path -LiteralPath $currentBuildDir)) {
+            throw "Build directory does not exist for win64_smp / ${currentConfiguration}: $currentBuildDir"
+        }
+
+        Remove-NinjaLock -Path $currentBuildDir
+        if (Test-Path -LiteralPath $currentTestingTemporaryDir) {
+            Remove-Item -LiteralPath (Join-Path $currentTestingTemporaryDir 'LastTest.log') -Force -ErrorAction SilentlyContinue
+            Remove-Item -LiteralPath (Join-Path $currentTestingTemporaryDir 'LastTestsFailed.log') -Force -ErrorAction SilentlyContinue
+        }
+
+        Write-Host "Testing win64_smp / $currentConfiguration"
+        $ctestArguments = @(
+            '--test-dir', $currentBuildDir,
+            '--output-on-failure',
+            '--timeout', $TestTimeoutSeconds.ToString(),
+            '-j', $Parallel.ToString()
+        )
+
+        if ($RepeatFailCount -gt 1) {
+            $ctestArguments += @('--repeat', "until-pass:$RepeatFailCount")
+        }
+
+        if ($TestRegex) {
+            $ctestArguments += @('-R', $TestRegex)
+        }
+
+        if ($RerunFailedOnly) {
+            $ctestArguments += '--rerun-failed'
+        }
+
+        Invoke-NativeCommand -FilePath 'ctest' -Arguments $ctestArguments
+    }
+    catch {
+        if ($CollectFailureDiagnostics -and (Test-Path -LiteralPath $currentBuildDir)) {
+            try {
+                Invoke-CtestFailureDiagnostics -BuildDir $currentBuildDir -TestingTemporaryDir $currentTestingTemporaryDir `
+                    -TimeoutSeconds $TestTimeoutSeconds
+            }
+            catch {
+                Write-Warning "Failure diagnostics collection failed for ${currentConfiguration}: $($_.Exception.Message)"
+            }
+        }
+
+        $failedConfigurations += @{
+            Configuration = $currentConfiguration
+            Message = $_.Exception.Message
+        }
+
+        Write-Warning "Configuration failed: $currentConfiguration"
+    }
+}
+
+if ($failedConfigurations.Count -gt 0) {
+    Write-Host ''
+    Write-Host 'Configuration failure summary:'
+    foreach ($failedConfiguration in $failedConfigurations) {
+        Write-Host "- $($failedConfiguration.Configuration): $($failedConfiguration.Message)"
+    }
+
+    throw "One or more configurations failed: $($failedConfigurations.Configuration -join ', ')"
+}