code: def test_choice_default_not_none():
      hp = hp_module.Choice("a", [1, 2], default=2)
      assert hp.default == 2
  
file_path: keras-tuner/keras_tuner/engine/hyperparameters/hp_types/choice_hp_test.py
imports: import numpy
  import pytest
  from keras_tuner.engine import hyperparameters
label_desc: Use image node_id 8 for calling a global function with example usage: test_choice_default_not_none() without return types