code: def test_transform_returns_original_data_when_not_used_and_applied(
      img_2x2,
  ):
      trf = slt.Flip(p=0)
      dc = slc.DataContainer(img_2x2, "I")
      dc_res = trf(dc)
      assert dc_res == dc
  
imports: import solt.transforms
  import solt.core
  import numpy
  import pytest
  import sys, inspect
  import torch
  from .fixtures import *
label_desc: Use image node_id 12 for calling a global function with example usage: test_transform_returns_original_data_when_not_used_and_applied(img_2x2) without return types