code: def test_transcribe_long_no_batch(self):
      waveforms = [
          load_file_waveform(fetch(TEST_FILE_3_URL)),
          load_file_waveform(TEST_FILE_1),
      ]
      with self.assertRaises(Exception):
          transcribe_waveform(self.model, self.enc, waveforms)
  
file_path: tinygrad/test/models/test_whisper.py
imports: import unittest
  import pathlib
  from examples.whisper import init_whisper, load_file_waveform, transcribe_file, transcribe_waveform
  from tinygrad.helpers import CI, fetch
  from tinygrad import Device
label_desc: Use image node_id 8 for calling the TestWhisper obj's underlying member method code with example usage: obj.test_transcribe_long_no_batch() without return types