code: def rndstate():
      return np.random.RandomState(1234)
  
file_path: pyRiemann/tests/conftest.py
imports: import pytest
  import numpy
  from functools import partial
  from pyriemann.datasets import make_matrices, make_masks
label_desc: Use image node_id 2 for calling a global function with example usage: rndstate() and returns: np