code: def test_SM_found_fingerprint_on_load(self):
      metrics.SetFoundFingerprintOnLoad(
          found_status=metrics.kFingerprintFound
      )
      self.assertEqual(metrics.GetFoundFingerprintOnLoad(), "FOUND")
  
      metrics.SetFoundFingerprintOnLoad(
          found_status=metrics.kFingerprintNotFound
      )
      self.assertEqual(metrics.GetFoundFingerprintOnLoad(), "NOT_FOUND")
  
      metrics.SetFoundFingerprintOnLoad(
          found_status=metrics.kFingerprintError
      )
      self.assertEqual(metrics.GetFoundFingerprintOnLoad(), "ERROR")
  
imports: import os
  from tensorflow.core.framework import summary_pb2
  from tensorflow.core.framework import versions_pb2
  from tensorflow.core.protobuf import fingerprint_pb2
  from tensorflow.python.eager import test
  from tensorflow.python.saved_model.pywrap_saved_model import metrics
label_desc: Use image node_id 20 for calling the MetricsTest obj's underlying member method code with example usage: obj.test_SM_found_fingerprint_on_load() without return types