code: def test_voxforge_feats():
      import kaldiio
  
      pytest.importorskip("kaldi_io")
      import kaldi_io
  
      train_scp = "scp:egs/voxforge/asr1/data/tr_it/feats.scp"
      if not os.path.exists(train_scp):
          pytest.skip("voxforge scp has not been created")
  
      r1 = kaldiio.load_scp(train_scp).items()
      r2 = kaldi_io.RandomAccessBaseFloatMatrixReader(train_scp)
  
      for k, v1 in r1:
          k = str(k)
          print(k)
          v2 = r2[k]
          assert v1.shape == v2.shape
          numpy.testing.assert_allclose(v1, v2, atol=1e-5)
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_voxforge_feats() without return types