docstr: Tests the use of AutoML without passing any args. Should work without any arguments
docstr_tok: ["Tests","the","use","of","AutoML","without","passing","any","args",".","Should","work","without","any","arguments"]
code: def test_no_constructor_args(self):
      """Tests the use of AutoML without passing any args. Should work without any arguments"""
      # Create model with no arguments
      model = AutoML()
      model.results_path = self.automl_dir
      # Assert than an Exception is raised
      score = model.fit(iris.data, iris.target).score(
          iris.data, iris.target
      )
      self.assertGreater(score, 0.5)
  
imports: import os
  import unittest
  import tempfile
  import json
  import numpy
  import pandas
  import shutil
  from sklearn import datasets
  from sklearn.pipeline import make_pipeline
  from sklearn.decomposition import PCA
  from supervised import AutoML
  from supervised.exceptions import AutoMLException
label_desc: Use image node_id 15 for calling the AutoMLTest obj's underlying member method code with example usage: obj.test_no_constructor_args() without return types