code: def test_service_info(arrow_compose_path):
      compose = DockerCompose(arrow_compose_path)
      service = compose.config.raw_config["services"]["conda-cpp"]
      assert compose.info(service) == [
          "  image: org/conda-cpp",
          "  build",
          "    context: .",
          "    dockerfile: ci/docker/conda-cpp.dockerfile",
      ]
  
imports: import collections
  import os
  import re
  import subprocess
  from unittest import mock
  import pytest
  from archery.docker import DockerCompose
  from archery.testing import assert_subprocess_calls, override_env, PartialEnv
label_desc: Use image node_id 21 for calling a global function with example usage: test_service_info(arrow_compose_path) without return types