code: def test_format_inputs_to_input_config():
      expected_config = {
          "DataSource": {
              "S3DataSource": {
                  "S3DataType": S3_DATA_TYPE,
                  "S3Uri": DATA,
              }
          }
      }
  
      actual_config = _TransformJob._format_inputs_to_input_config(
          DATA, S3_DATA_TYPE, None, None, None
      )
      assert actual_config == expected_config
  
imports: from __future__ import absolute_import
  import pytest
  from mock import MagicMock, Mock, patch, PropertyMock
  from sagemaker.session_settings import SessionSettings
  from sagemaker.transformer import _TransformJob, Transformer
  from sagemaker.workflow.pipeline_context import PipelineSession, _PipelineConfig
  from sagemaker.inputs import BatchDataCaptureConfig
  from sagemaker.workflow.pipeline_definition_config import PipelineDefinitionConfig
  from tests.integ import test_local_mode
  from tests.unit import SAGEMAKER_CONFIG_TRANSFORM_JOB
label_desc: Use image node_id 28 for calling a global function with example usage: test_format_inputs_to_input_config() without return types