fix: Normalizing job_name in the ProcessingStep.

Author: Purak

src/sagemaker/workflow/steps.py

@@ -496,6 +496,7 @@ def __init__(
         self.job_arguments = job_arguments
         self.code = code
         self.property_files = property_files
+        self.job_name = name
 
         # Examine why run method in sagemaker.processing.Processor mutates the processor instance
         # by setting the instance's arguments attribute. Refactor Processor.run, if possible.
@@ -514,6 +515,7 @@ def arguments(self) -> RequestType:
         ProcessingJobName and ExperimentConfig cannot be included in the arguments.
         """
         normalized_inputs, normalized_outputs = self.processor._normalize_args(
+            job_name=self.job_name,
             arguments=self.job_arguments,
             inputs=self.inputs,
             outputs=self.outputs,

tests/unit/sagemaker/workflow/test_steps.py

@@ -520,6 +520,7 @@ def test_processing_step_normalizes_args(mock_normalize_args, sagemaker_session)
     mock_normalize_args.return_value = [step.inputs, step.outputs]
     step.to_request()
     mock_normalize_args.assert_called_with(
+        job_name=step.name,
         arguments=step.job_arguments,
         inputs=step.inputs,
         outputs=step.outputs,