imports: import itertools
  import random
  import unittest
  import numpy
  from datasets import load_dataset
  from transformers import ClapFeatureExtractor
  from transformers.testing_utils import require_torch, require_torchaudio
  from transformers.trainer_utils import set_seed
  from transformers.utils.import_utils import is_torch_available
  from ...test_sequence_feature_extraction_common import SequenceFeatureExtractionTestMixin
label_desc: Use image node_id 8 for calling the ClapFeatureExtractionTest obj's underlying member method code with example usage: obj.test_integration_rand_trunc_long_input() without return types