code: def test_parameter_with_default_value_zero():
      param = ParameterInteger(name="MyInteger", default_value=0)
      assert param.to_request() == {
          "Name": "MyInteger",
          "Type": "Integer",
          "DefaultValue": 0,
      }
      assert param.expr == {"Get": "Parameters.MyInteger"}
      assert param.parameter_type.python_type == int
  
file_path: sagemaker-python-sdk/tests/unit/sagemaker/workflow/test_parameters.py
imports: from __future__ import absolute_import
  import pytest
  from sagemaker.workflow.parameters import ParameterBoolean, ParameterFloat, ParameterInteger, ParameterString
label_desc: Use image node_id 3 for calling a global function with example usage: test_parameter_with_default_value_zero() without return types