code: def test_loudness_normalization_too_short_input(self):
      samples = np.random.uniform(
          low=-0.2, high=-0.001, size=(800,)
      ).astype(np.float32)
      sample_rate = 16000
  
      augment = LoudnessNormalization(min_lufs=-32, max_lufs=-12, p=1.0)
      with pytest.raises(ValueError):
          _ = augment(samples=samples, sample_rate=sample_rate)
  
file_path: audiomentations/tests/test_loudness_normalization.py
imports: import pytest
  import numpy
  from numpy.testing import assert_almost_equal
  from audiomentations import LoudnessNormalization
label_desc: Use image node_id 3 for calling the TestLoudnessNormalization obj's underlying member method code with example usage: obj.test_loudness_normalization_too_short_input() without return types