Fix unit test

Author: adishaa

src/sagemaker/session.py

@@ -7685,7 +7685,7 @@ def get_create_model_package_request(
     if model_card is not None:
         request_dict["ModelCard"] = model_card
     if model_life_cycle is not None:
-        request_dict["ModelLifeCycle"] = model_life_cycle._to_request_dict()
+        request_dict["ModelLifeCycle"] = model_life_cycle
     return request_dict
 
 

tests/unit/test_estimator.py

@@ -4369,7 +4369,6 @@ def test_register_default_image(sagemaker_session):
         stage_status="In-Progress",
         stage_description="Sending for Staging Verification",
     )
-    update_model_life_cycle_req = update_model_life_cycle._to_request_dict()
 
     estimator.register(
         content_types=content_types,
@@ -4384,7 +4383,7 @@ def test_register_default_image(sagemaker_session):
         nearest_model_name=nearest_model_name,
         data_input_configuration=data_input_config,
         model_card=model_card,
-        model_life_cycle=update_model_life_cycle_req,
+        model_life_cycle=update_model_life_cycle,
     )
     sagemaker_session.create_model.assert_not_called()
     exp_model_card = {