code: def setUp(self):
      super(WikiTablesAccuracyTest, self).setUp()
      self.should_remove_sempre_abbreviations = not os.path.exists(
          SEMPRE_ABBREVIATIONS_PATH
      )
      self.should_remove_sempre_grammar = not os.path.exists(
          SEMPRE_GRAMMAR_PATH
      )
  
file_path: magnitude/pymagnitude/third_party/allennlp/tests/training/metrics/wikitables_accuracy_test.py
imports: from __future__ import division
  from __future__ import absolute_import
  import os
  import pytest
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.training.metrics import WikiTablesAccuracy
  from allennlp.training.metrics.wikitables_accuracy import SEMPRE_ABBREVIATIONS_PATH, SEMPRE_GRAMMAR_PATH
label_desc: Use image node_id 1 for calling the WikiTablesAccuracyTest obj's underlying member method code with example usage: obj.setUp() without return types