class_docstr: Fake test used to compare directories of abc and midi files.
class_docstr_tok: ["Fake","test","used","to","compare","directories","of","abc","and","midi","files","."]
code: def runTest(self):
      pass
  
file_path: magenta/magenta/scripts/abc_compare.py
imports: import os
  import pdb
  import re
  from note_seq import abc_parser
  from note_seq import midi_io
  from note_seq import sequences_lib
  import tensorflow.compat.v1
label_desc: Use image node_id 1 for calling the CompareDirectory obj's underlying member method code with example usage: obj.runTest() without return types