code: def get_auditor():
      poisoning = {}
      datasets = (np.zeros((5, 2)), np.zeros(5)), (
          np.zeros((5, 2)),
          np.zeros(5),
      )
      poisoning["data"] = datasets
      poisoning["pois"] = (datasets[0][0][0], datasets[0][1][0])
      auditor = audit.AuditAttack(
          datasets[0][0], datasets[0][1], dummy_train_and_score_function
      )
      auditor.poisoning = poisoning
  
      return auditor
  
file_path: privacy/research/audit_2020/audit_test.py
imports: from absl.testing import absltest
  from absl.testing import parameterized
  import numpy
  import audit
label_desc: Use image node_id 2 for calling a global function with example usage: get_auditor() and returns: auditor