code: def test_get_transform_grid_list__file():
      grids = get_transform_grid_list(
          filename="us_noaa_alaska", include_already_downloaded=True
      )
      assert len(grids) == 1
      assert grids[0]["properties"]["name"] == "us_noaa_alaska.tif"
  
file_path: pyproj/test/test_sync.py
imports: from datetime import datetime, timedelta
  from unittest.mock import MagicMock, patch
  from urllib.error import URLError
  import pytest
  from pyproj.aoi import BBox
  from pyproj.sync import _download_resource_file, _load_grid_geojson, _sha256sum, get_transform_grid_list
label_desc: Use image node_id 6 for calling a global function with example usage: test_get_transform_grid_list__file() without return types