code: def test_get_connection_first_try(self, mock_env_get, mock_meta_get):
      mock_env_get.side_effect = ["something"]  # returns something
      Connection.get_connection_from_secrets("fake_conn_id")
      mock_env_get.assert_called_once_with(conn_id="fake_conn_id")
      mock_meta_get.not_called()
  
imports: from __future__ import annotations
  from unittest import mock
  import pytest
  from airflow.configuration import ensure_secrets_loaded, initialize_secrets_backends
  from airflow.models import Connection, Variable
  from airflow.secrets.cache import SecretCache
  from tests.test_utils.config import conf_vars
  from tests.test_utils.db import clear_db_variables
label_desc: Use image node_id 3 for calling the TestConnectionsFromSecrets obj's underlying member method code with example usage: obj.test_get_connection_first_try(mock_env_get, mock_meta_get) without return types