code: def test_putting_wrong_format_in_data_container(img_2x2):
      with pytest.raises(TypeError):
          slc.DataContainer(img_2x2, "Q")
  
imports: import itertools
  import random
  import cv2
  import numpy
  import pytest
  import torch
  import solt.core
  import solt.transforms
  import solt.utils
  from .fixtures import *
label_desc: Use image node_id 29 for calling a global function with example usage: test_putting_wrong_format_in_data_container(img_2x2) without return types