code: def test_concat_strings_with_quotes(env):
      t = env.from_string("--host='{{ host }}' --user \"{{ user }}\"")
      result = t.render(host="localhost", user="Jinja")
      assert result == "--host='localhost' --user \"Jinja\""
  
imports: import math
  import pytest
  from jinja2.exceptions import UndefinedError
  from jinja2.nativetypes import NativeEnvironment
  from jinja2.nativetypes import NativeTemplate
  from jinja2.runtime import Undefined
label_desc: Use image node_id 18 for calling a global function with example usage: test_concat_strings_with_quotes(env) without return types