code: def fixture_audio_wav_s24():
      """fixture_audio_wav_s24"""
      path = os.path.join(
          os.path.dirname(os.path.abspath(__file__)),
          "test_audio",
          "ZASFX_ADSR_no_sustain.s24.wav",
      )
      wav_path = os.path.join(
          os.path.dirname(os.path.abspath(__file__)),
          "test_audio",
          "ZASFX_ADSR_no_sustain.wav",
      )
      audio = tf.audio.decode_wav(tf.io.read_file(wav_path))
      value = audio.audio * (1 << 31)
      value = tf.cast(value, tf.int32)
  
      args = path
      func = lambda e: tfio.IODataset.graph(tf.int32).from_audio(e)
      expected = value
  
      return args, func, expected
  
imports: import os
  import sys
  import time
  import shutil
  import tempfile
  import numpy
  import pytest
  import tensorflow
  import tensorflow_io
label_desc: Use image node_id 14 for calling a global function with example usage: fixture_audio_wav_s24() and returns: args,  func,  expected