code: def test_audioread_full(audiofile):
      """Read the audio data from the file."""
      with audioread.audio_open(audiofile.path) as a:
          assert int(a.duration) == int(audiofile.duration)
          assert a.channels == audiofile.channels
          assert a.samplerate == audiofile.samplerate
  
          # Now read all the data and assert that it's the correct type.
          for block in a:
              assert type(block) == bytes
  
label_desc: Use image node_id 2 for calling a global function with example usage: test_audioread_full(audiofile) without return types