code: def test_read_gnina_log(self):
      log_file = os.path.join(
          self.current_dir, "assets", "gnina_log.txt"
      )
      scores = docking_utils.read_gnina_log(log_file)
      assert np.array_equal(
          scores,
          np.array([[-4.37, 0.6392, 4.336], [-3.56, 0.6202, 4.162]]),
      )
  
file_path: deepchem/deepchem/utils/test/test_docking_utils.py
imports: import os
  import numpy
  import unittest
  from deepchem.utils import docking_utils
  from deepchem.utils import rdkit_utils
label_desc: Use image node_id 4 for calling the TestVinaUtils obj's underlying member method code with example usage: obj.test_read_gnina_log() without return types