code: def test_add_tags(event_bridge_rule_helper):
      event_bridge_rule_helper.event_bridge_rule_client.tag_resource = (
          Mock()
      )
      event_bridge_rule_helper.add_tags("rule_arn", [{"key": "value"}])
  
      event_bridge_rule_helper.event_bridge_rule_client.tag_resource.assert_called_with(
          ResourceARN="rule_arn", Tags=[{"key": "value"}]
      )
  
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 13 for calling a global function with example usage: test_add_tags(event_bridge_rule_helper) without return types