code: def __init__(self, *args, **kwargs):
      super().__init__(*args, **kwargs)
      self.max_loader_iter = 4
      self.ap = AudioProcessor(**c.audio)
  
file_path: TTS/tests/data_tests/test_loader.py
imports: import os
  import shutil
  import unittest
  import numpy
  import torch
  from torch.utils.data import DataLoader
  from tests import get_tests_data_path, get_tests_output_path
  from TTS.tts.configs.shared_configs import BaseDatasetConfig, BaseTTSConfig
  from TTS.tts.datasets import TTSDataset, load_tts_samples
  from TTS.tts.utils.text.tokenizer import TTSTokenizer
  from TTS.utils.audio import AudioProcessor
label_desc: Use image node_id 1 to create a new TestTTSDataset object from inherited base classes: unittest with example: obj = TestTTSDataset()