code: def test_reconst_rumba():
      with warnings.catch_warnings():
          warnings.filterwarnings(
              "ignore",
              message=descoteaux07_legacy_msg,
              category=PendingDeprecationWarning,
          )
          reconst_flow_core(ReconstRUMBAFlow)
  
file_path: dipy/dipy/workflows/tests/test_reconst_rumba.py
imports: import logging
  from os.path import join
  from tempfile import TemporaryDirectory
  import warnings
  import numpy
  from dipy.data import get_fnames
  from dipy.io.image import load_nifti, save_nifti
  from dipy.workflows.reconst import ReconstRUMBAFlow
  from dipy.reconst.shm import descoteaux07_legacy_msg
label_desc: Use image node_id 1 for calling a global function with example usage: test_reconst_rumba() without return types