code: def test_create_uri_srv_true(self):
      self.hook.extras["srv"] = True
      self.hook.connection.login = "test_user"
      self.hook.connection.password = "test_password"
      self.hook.connection.host = "test_host"
      self.hook.connection.port = 1234
      self.hook.connection.schema = "test_db"
      assert (
          self.hook._create_uri()
          == "mongodb+srv://test_user:test_password@test_host:1234/test_db"
      )
  
imports: from __future__ import annotations
  import importlib
  from typing import TYPE_CHECKING
  import pymongo
  import pytest
  from airflow.models import Connection
  from airflow.providers.mongo.hooks.mongo import MongoHook
  from airflow.utils import db
label_desc: Use image node_id 17 for calling the TestMongoHook obj's underlying member method code with example usage: obj.test_create_uri_srv_true() without return types