code: def test_deserialization_safe(self):
      tweights = torch.load(self.pt_filename)
      weights = load_file(self.sf_filename)
  
      for k, v in weights.items():
          tv = tweights[k]
          self.assertTrue(torch.allclose(v, tv))
          self.assertEqual(v.device, torch.device("cpu"))
  
imports: import sys
  import unittest
  import torch
  from safetensors import safe_open
  from safetensors.torch import load, load_file, save, save_file
label_desc: Use image node_id 2 for calling the LoadTestCase obj's underlying member method code with example usage: obj.test_deserialization_safe() without return types