code: def mock_endpoints():
      endpoint_1 = Mock(display_name="Endpoint1", name="EndpointID1")
      endpoint_2 = Mock(display_name="Endpoint2", name="EndpointID2")
  
      # Set concrete return values for attributes
      endpoint_1.display_name = "Endpoint1"
      endpoint_1.name = "EndpointID1"
  
      endpoint_2.display_name = "Endpoint2"
      endpoint_2.name = "EndpointID2"
  
      return [endpoint_1, endpoint_2]
  
imports: import time
  import json
  import pandas
  import pytest
  from unittest.mock import Mock, patch
  from mindsdb_sql import parse_sql
  from tests.unit.executor_test_base import BaseExecutorTest
  from mindsdb.integrations.handlers.vertex_handler.vertex_client import VertexClient
label_desc: Use image node_id 3 for calling a global function with example usage: mock_endpoints() and returns: list