package enforce

import "testing"

// NewGuard must return a usable Guard on every platform (real on linux, no-op
// elsewhere). We assert non-nil only: calling MinimizeActive here would touch a
// real X server on linux, which the integration test covers under a DISPLAY
// guard. The behavioural contract is exercised in the session package via a fake
// Guard.
func TestNewGuardReturnsUsableGuard(t *testing.T) {
	if g := NewGuard(); g == nil {
		t.Fatal("NewGuard returned nil")
	}
}