code: def setUp(self) -> None:
      self.log_paths = [
          "examples/data/wmt14_fr_en_test.fairseq_generate.log",
          "examples/data/wmt14_fr_en_test.fairseq_generate.log",
      ]
  
file_path: vizseq/tests/ipynb/test_fairseq.py
imports: from .None import VizSeqIpynbTestCase
  from vizseq.ipynb.fairseq_viz import view_stats, view_examples, view_n_grams, view_scores
label_desc: Use image node_id 1 for calling the VizSeqIpynbFairSeqTestCase obj's underlying member method code with example usage: obj.setUp() without return types