code: def test_file_system_input_type_invalid():
      with pytest.raises(ValueError) as excinfo:
          file_system_id = "fs-0a48d2a1"
          file_system_type = "ABC"
          directory_path = "tensorflow"
          FileSystemInput(
              file_system_id=file_system_id,
              file_system_type=file_system_type,
              directory_path=directory_path,
          )
      assert (
          str(excinfo.value)
          == "Unrecognized file system type: ABC. Valid values: FSxLustre, EFS."
      )
  
file_path: sagemaker-python-sdk/tests/unit/test_inputs.py
imports: from __future__ import absolute_import
  import pytest
  from sagemaker import TrainingInput
  from sagemaker.inputs import FileSystemInput
label_desc: Use image node_id 7 for calling a global function with example usage: test_file_system_input_type_invalid() without return types