$ErrorActionPreference = "Stop"

function Invoke-Step {
    param(
        [string]$Name,
        [scriptblock]$Command
    )

    Write-Host "==> $Name"
    & $Command
    if ($LASTEXITCODE -ne 0) {
        throw "$Name failed with exit code $LASTEXITCODE"
    }
}

$unformatted = gofmt -l .
if ($unformatted) {
    $unformatted | ForEach-Object { Write-Host $_ }
    throw "gofmt check failed"
}

Invoke-Step "go vet" { go vet ./... }
Invoke-Step "unit tests" { go test -timeout 60s ./... }

Invoke-Step "protobuf contracts" { & (Join-Path $PSScriptRoot "verify-proto.ps1") }
Invoke-Step "OpenAPI contracts" { & (Join-Path $PSScriptRoot "verify-openapi.ps1") }

if ((go env CGO_ENABLED) -eq "1") {
    Invoke-Step "race tests" { go test -race -timeout 60s ./internal/... }
} else {
    Write-Host "==> race tests skipped: CGO_ENABLED is not 1"
}

Invoke-Step "build" { go build ./... }