code: def test_delete():
      x = Test()
      x.blank = 97
      assert x.blank == 97
      del x.blank
      with pytest.raises(AttributeError):
          x.blank
  
file_path: sagemaker-python-sdk/tests/unit/test_hyperparameter.py
imports: from __future__ import absolute_import
  import pytest
  from sagemaker.amazon.hyperparameter import Hyperparameter
label_desc: Use image node_id 3 for calling a global function with example usage: test_delete() without return types