code: def get_client():
      from docs_src.query_params.tutorial006_py310 import app
  
      c = TestClient(app)
      return c
  
file_path: fastapi/tests/test_tutorial/test_query_params/test_tutorial006_py310.py
imports: import pytest
  from dirty_equals import IsDict
  from fastapi.testclient import TestClient
  from fastapi.utils import match_pydantic_error_url
  from ...utils import needs_py310
label_desc: Use image node_id 1 for calling a global function with example usage: get_client() and returns: c