$ErrorActionPreference = 'Stop'
Set-StrictMode -Version Latest

$batchEntrypoint = Join-Path $PSScriptRoot 'build-v2-release.bat'
$powerShellEntrypoint = Join-Path $PSScriptRoot 'build-v2-release.ps1'

if (-not (Test-Path -LiteralPath $batchEntrypoint -PathType Leaf)) {
    throw "Batch entrypoint is missing: $batchEntrypoint"
}

$sandbox = Join-Path ([System.IO.Path]::GetTempPath()) ("silver-pose-v2-bat-test-" + [guid]::NewGuid().ToString('N'))
try {
    New-Item -ItemType Directory -Path $sandbox | Out-Null
    $inputs = @{
        OnnxPath = Join-Path $sandbox 'best.onnx'
        OrtDllPath = Join-Path $sandbox 'onnxruntime.dll'
        FfmpegPath = Join-Path $sandbox 'ffmpeg.exe'
        FfprobePath = Join-Path $sandbox 'ffprobe.exe'
    }
    $inputs.Values | ForEach-Object { New-Item -ItemType File -Path $_ | Out-Null }
    $output = Join-Path $sandbox 'non-empty-output'
    New-Item -ItemType Directory -Path $output | Out-Null
    New-Item -ItemType File -Path (Join-Path $output 'sentinel.txt') | Out-Null

    $directArgs = @(
        '-NoLogo',
        '-NoProfile',
        '-ExecutionPolicy', 'Bypass',
        '-File', $powerShellEntrypoint,
        '-OnnxPath', $inputs.OnnxPath,
        '-OrtDllPath', $inputs.OrtDllPath,
        '-FfmpegPath', $inputs.FfmpegPath,
        '-FfprobePath', $inputs.FfprobePath,
        '-OutputDirectory', $output
    )
    $directOutput = & powershell.exe @directArgs 2>&1 | Out-String
    $directExitCode = $LASTEXITCODE

    $batchCommand = '"{0}" -OnnxPath "{1}" -OrtDllPath "{2}" -FfmpegPath "{3}" -FfprobePath "{4}" -OutputDirectory "{5}"' -f $batchEntrypoint, $inputs.OnnxPath, $inputs.OrtDllPath, $inputs.FfmpegPath, $inputs.FfprobePath, $output
    $batchOutput = & cmd.exe /d /c $batchCommand 2>&1 | Out-String
    $batchExitCode = $LASTEXITCODE

    if ($directExitCode -eq 0 -or $directOutput -notmatch 'OutputDirectory must be empty') {
        throw "The PowerShell release script did not reject the non-empty output directory. Output: $directOutput"
    }
    if ($batchExitCode -eq 0 -or $batchOutput -notmatch 'OutputDirectory must be empty') {
        throw "The batch entrypoint did not forward release arguments and exit status. Output: $batchOutput"
    }

    Write-Output 'PASS: batch release entrypoint forwards arguments to the PowerShell release script.'
    exit 0
} finally {
    if (Test-Path -LiteralPath $sandbox) {
        Remove-Item -LiteralPath $sandbox -Recurse -Force
    }
}