code: def test_slice_by_correctness(self, return_slice_indices):
      slice_spec = SingleSliceSpec(
          SlicingFeature.CORRECTLY_CLASSIFIED, False
      )
      output = get_slice(
          self.input_data,
          slice_spec,
          return_slice_indices=return_slice_indices,
      )
  
      # Check logits.
      self.assertLen(output.logits_train, 2)
      self.assertLen(output.logits_test, 3)
      self.assertTrue((output.logits_train[1] == [6, 7, 0]).all())
      self.assertTrue((output.logits_test[1] == [12, 13, 0]).all())
  
      # Check labels.
      self.assertLen(output.labels_train, 2)
      self.assertLen(output.labels_test, 3)
      self.assertTrue((output.labels_train == [0, 2]).all())
      self.assertTrue((output.labels_test == [1, 2, 0]).all())
  
      # Check return indices
      if return_slice_indices:
          self.assertTrue((output.train_indices == [1, 3]).all())
          self.assertTrue((output.test_indices == [0, 1, 2]).all())
      else:
          self.assertFalse(hasattr(output, "train_indices"))
          self.assertFalse(hasattr(output, "test_indices"))
  
imports: import logging
  from absl.testing import absltest
  from absl.testing import parameterized
  from absl.testing.absltest import mock
  import numpy
  from tensorflow_privacy.privacy.privacy_tests.membership_inference_attack.data_structures import AttackInputData
  from tensorflow_privacy.privacy.privacy_tests.membership_inference_attack.data_structures import SingleSliceSpec
  from tensorflow_privacy.privacy.privacy_tests.membership_inference_attack.data_structures import SlicingFeature
  from tensorflow_privacy.privacy.privacy_tests.membership_inference_attack.data_structures import SlicingSpec
  from tensorflow_privacy.privacy.privacy_tests.membership_inference_attack.dataset_slicing import get_single_slice_specs
  from tensorflow_privacy.privacy.privacy_tests.membership_inference_attack.dataset_slicing import get_slice
label_desc: Use image node_id 5 for calling the GetSliceTest obj's underlying member method code with example usage: obj.test_slice_by_correctness(return_slice_indices) without return types