def METHOD_NAME():
  from cctbx import sgtbx
  import sys
  for symbol in acentric + centric:
    space_group_info = sgtbx.space_group_info(symbol=symbol)
    assert str(space_group_info) == symbol
    assert space_group_info.is_reference_setting()
  if ("--Verbose" in sys.argv[1:]):
    for symbol in centric:
      print("/* %s */ %d," % (
        symbol, sgtbx.space_group_info(symbol=symbol).type().number()))
  assert tst_bravais_types(verbose=("--Verbose" in sys.argv[1:]))
  print("OK")