code: def extract_filetype_info(filetype_infos, filetype):
      """Extract Satpy-conform filetype_info from filetype_infos fixture."""
      ftype_info = filetype_infos[filetype]
      ftype_info["file_type"] = filetype
      return ftype_info
  
imports: from datetime import datetime
  import numpy
  import xarray
  from satpy.tests.reader_tests.test_netcdf_utils import FakeNetCDF4FileHandler
label_desc: Use image node_id 12 for calling a global function with example usage: extract_filetype_info(filetype_infos, filetype) and returns: ftype_info