docstr: Test the gpt4v_formatter function with a prompt containing images.
docstr_tok: ["Test","the","gpt4v_formatter","function","with","a","prompt","containing","images","."]
code: def test_with_images(self, mock_get_image_data):
      """
      Test the gpt4v_formatter function with a prompt containing images.
      """
      # Mock the get_image_data function to return a fixed string.
      mock_get_image_data.return_value = raw_encoded_image
  
      prompt = "This is a test with an image <img http://example.com/image.png>."
      expected_output = [
          {"type": "text", "text": "This is a test with an image "},
          {
              "type": "image_url",
              "image_url": {"url": base64_encoded_image},
          },
          {"type": "text", "text": "."},
      ]
      result = gpt4v_formatter(prompt)
      self.assertEqual(result, expected_output)
  
imports: import base64
  import os
  import pdb
  import unittest
  from unittest.mock import patch
  import pytest
  import requests
label_desc: Use image node_id 2 for calling the TestGpt4vFormatter obj's underlying member method code with example usage: obj.test_with_images(mock_get_image_data) without return types