code: def sagemaker_session():
      boto_session = Mock()
      boto_session.client("events").return_value = Mock()
      return Mock(
          Session, boto_session=boto_session, sagemaker_client=Mock()
      )
  
imports: from __future__ import absolute_import
  from mock import Mock
  from sagemaker.session import Session
  from sagemaker.feature_store.feature_processor._event_bridge_rule_helper import EventBridgeRuleHelper
  from botocore.exceptions import ClientError
  from sagemaker.feature_store.feature_processor._feature_processor_pipeline_events import FeatureProcessorPipelineEvents, FeatureProcessorPipelineExecutionStatus
  import pytest
label_desc: Use image node_id 1 for calling a global function with example usage: sagemaker_session() and returns: Mock