class_docstr: Checks that a few pre-trained Dodeca models give the correct results.
docstr: Test wiz of wikipedia.
docstr_tok: ["Test","wiz","of","wikipedia","."]
code: def test_wizard(self):
      """
      Test wiz of wikipedia.
      """
      valid, _ = testing_utils.eval_model(WOW_OPTIONS, skip_test=True)
      self.assertAlmostEqual(valid["ppl"], 7.742, places=1)
      self.assertAlmostEqual(valid["f1"], 0.423, places=2)
  
imports: import unittest
  import parlai.utils.testing
label_desc: Use image node_id 1 for calling the TestDodecaModel obj's underlying member method code with example usage: obj.test_wizard() without return types