code: def test_example_protos_from_path_get_two(self):
      cns_path = os.path.join(
          tf.compat.v1.test.get_temp_dir(), "dummy_example"
      )
      example_one = test_utils.make_fake_example(1)
      example_two = test_utils.make_fake_example(2)
      example_three = test_utils.make_fake_example(3)
      test_utils.write_out_examples(
          [example_one, example_two, example_three], cns_path
      )
      dummy_examples = platform_utils.example_protos_from_path(
          cns_path, 2
      )
      self.assertEqual(2, len(dummy_examples))
      self.assertEqual(example_one, dummy_examples[0])
      self.assertEqual(example_two, dummy_examples[1])
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import os
  import sys
  import numpy
  import tensorflow
  from tensorflow_serving.apis import classification_pb2
  from tensorflow_serving.apis import predict_pb2
  from tensorflow_serving.apis import regression_pb2
  from utils import common_utils
  from utils import inference_utils
  from utils import platform_utils
  from utils import test_utils
label_desc: Use image node_id 7 for calling the InferenceUtilsTest obj's underlying member method code with example usage: obj.test_example_protos_from_path_get_two() without return types