code: def test_img2img_sd_upscale_performed(
      url_img2img, simple_img2img_request
  ):
      simple_img2img_request["script_name"] = "sd upscale"
      simple_img2img_request["script_args"] = ["", 8, "Lanczos", 2.0]
      assert (
          requests.post(
              url_img2img, json=simple_img2img_request
          ).status_code
          == 200
      )
  
imports: import pytest
  import requests
label_desc: Use image node_id 6 for calling a global function with example usage: test_img2img_sd_upscale_performed(url_img2img, simple_img2img_request) without return types