code: def test_geometric(self):
      self.assertIsInstance(
          self.w.geometric(data=self.data), np.ndarray
      )
  
file_path: textaugment/tests/test_wordnet.py
imports: import unittest
  import sys
  import numpy
  from textaugment.wordnet import Wordnet
label_desc: Use image node_id 3 for calling the OutputTestCase obj's underlying member method code with example usage: obj.test_geometric() without return types