//go:build linux

package enforce

import (
	"context"
	"os"
	"testing"
	"time"
)

func TestX11GuardMinimizeActiveDoesNotPanic(t *testing.T) {
	if os.Getenv("DISPLAY") == "" {
		t.Skip("no DISPLAY; skipping live X11 minimize smoke test")
	}
	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
	defer cancel()
	// Either it minimizes the active window or returns an error (e.g. no active
	// window); we only assert it returns without panicking.
	if err := NewGuard().MinimizeActive(ctx); err != nil {
		t.Logf("MinimizeActive returned (acceptable): %v", err)
	}
}