code: def test_serde(suite: Suite, fp):
      assert suite.pk == pickle.loads(pickle.dumps(suite.pk))
      assert suite.sk == pickle.loads(pickle.dumps(suite.sk))
  
imports: import importlib
  import operator
  import cachetools
  import numpy
  import pytest
  import pickle
label_desc: Use image node_id 4 for calling a global function with example usage: test_serde(suite, fp) without return types