code: def test_faiss_knne():
      X, y, knne = setup_test(n_neighbors=6, knn_classifier="faiss")
      y_pred = knne.predict(X)
      assert np.allclose(y, y_pred)
  
file_path: DESlib/deslib/tests/util/test_knne.py
imports: import pytest
  import numpy
  from deslib.util import faiss_knn_wrapper
  from deslib.util import KNNE
label_desc: Use image node_id 12 for calling a global function with example usage: test_faiss_knne() without return types