code: def setUp(self):
      super(ScoringTest, self).setUp()
      with open(_LARGE_TARGETS_FILE, "r") as f:
          self.targets = f.readlines()
      with open(_LARGE_PREDICTIONS_FILE, "r") as f:
          self.predictions = f.readlines()
      with open(_EXPECTED_RESULTS_FILE, "r") as f:
          self.expected_bootstrap_result = json.load(f)
  
file_path: text-to-text-transfer-transformer/t5/evaluation/scoring_test.py
imports: import json
  import os
  from absl.testing import absltest
  from t5.evaluation import metrics
  from t5.evaluation import test_utils
label_desc: Use image node_id 1 for calling the ScoringTest obj's underlying member method code with example usage: obj.setUp() without return types