code: def test_no_postprocessing(self, patched_cache_folder):
      def im(x):
          return [
              {
                  "image": {
                      "path": "test/test_files/bus.png",
                  },
                  "caption": "hi",
              }
          ]
  
      with gr.Blocks():
          text = gr.Textbox()
          gall = gr.Gallery()
  
          examples = gr.Examples(
              examples=["hi"],
              inputs=text,
              outputs=gall,
              fn=im,
              cache_examples=True,
              postprocess=False,
          )
  
      prediction = examples.load_from_cache(0)
      file = prediction[0].root[0].image.path
      assert client_utils.encode_url_or_file_to_base64(
          file
      ) == client_utils.encode_url_or_file_to_base64(
          "test/test_files/bus.png"
      )
  
imports: import asyncio
  import json
  import os
  import shutil
  import subprocess
  import tempfile
  import time
  from pathlib import Path
  from unittest.mock import patch
  import gradio_client
  import pytest
  from gradio_client import media_data
  from gradio_client import utils
  from pydub import AudioSegment
  from starlette.testclient import TestClient
  from tqdm import tqdm
  import gradio
  from gradio import utils
label_desc: Use image node_id 7 for calling the TestExamples obj's underlying member method code with example usage: obj.test_no_postprocessing(patched_cache_folder) and returns: list