code: def fixture_deployment_mode(request: FixtureRequest) -> str:
      return request.param
  
file_path: BentoML/examples/flax/MNIST/tests/conftest.py
imports: from __future__ import annotations
  import contextlib
  import os
  import subprocess
  import sys
  import typing
  from typing import TYPE_CHECKING
  import psutil
  import pytest
  import bentoml
  from bentoml._internal.configuration.containers import BentoMLContainer
  from bentoml.testing.server import host_bento
label_desc: Use image node_id 4 for calling a global function with example usage: fixture_deployment_mode(request) and returns: request