code: def test_azure_cloudflare_api():
      litellm.set_verbose = True
      try:
          messages = [
              {
                  "role": "user",
                  "content": "How do I output all files in a directory using Python?",
              },
          ]
          response = completion(
              model="azure/gpt-turbo",
              messages=messages,
              base_url=os.getenv("CLOUDFLARE_AZURE_BASE_URL"),
              api_key=os.getenv("AZURE_FRANCE_API_KEY"),
          )
          print(f"response: {response}")
      except Exception as e:
          pytest.fail(f"Error occurred: {e}")
          traceback.print_exc()
          pass
  
imports: import sys, os
  import traceback
  from dotenv import load_dotenv
  import os, io
  import pytest
  import litellm
  from litellm import embedding, completion, completion_cost, Timeout
  from litellm import RateLimitError
  import openai
label_desc: Use image node_id 48 for calling a global function with example usage: test_azure_cloudflare_api() without return types