code: def test_mvpa_params():
      params = {"n_teams": 4}
  
      new_mvpa = mvpa.MVPA(params=params)
  
      assert new_mvpa.n_teams == 4
  
file_path: opytimizer/tests/opytimizer/optimizers/social/test_mvpa.py
imports: import numpy
  from opytimizer.optimizers.social import mvpa
  from opytimizer.spaces import search
  from opytimizer.utils import constant
label_desc: Use image node_id 1 for calling a global function with example usage: test_mvpa_params() without return types