code: def test_tinyimagenet_default_loader(self):
      logger = logging.getLogger("avalanche")
      logger.setLevel(logging.INFO)
      logger.addHandler(logging.StreamHandler())
  
      benchmark = SplitTinyImageNet()
      for task_info in benchmark.train_stream:
          self.assertIsInstance(task_info, ClassificationExperience)
  
      for task_info in benchmark.test_stream:
          self.assertIsInstance(task_info, ClassificationExperience)
  
file_path: avalanche/tests/benchmarks/classic/test_tinyimagenet.py
imports: import logging
  import unittest
  from avalanche.benchmarks.classic import SplitTinyImageNet
  from avalanche.benchmarks.scenarios.deprecated.classification_scenario import ClassificationExperience
  from tests.unit_tests_utils import FAST_TEST, is_github_action
label_desc: Use image node_id 1 for calling the TinyImagenetTest obj's underlying member method code with example usage: obj.test_tinyimagenet_default_loader() without return types