class_docstr: Test MXMNetFeaturizer.
class_docstr_tok: ["Test","MXMNetFeaturizer","."]
docstr: Set up tests.
docstr_tok: ["Set","up","tests","."]
code: def setUp(self):
      """
      Set up tests.
      """
      self.smiles = ["C1=CC=NC=C1", "CC(=O)C", "C", "CP"]
      self.edge_index = list(edge_index.values())
      self.node_features = list(node_features.values())
  
file_path: deepchem/deepchem/feat/tests/test_mxmnet_featurizer.py
imports: import deepchem
  import numpy
  import unittest
label_desc: Use image node_id 1 for calling the TestMXMNetFeaturizer obj's underlying member method code with example usage: obj.setUp() without return types