code: def test_import():
      assert _import_error == None
  
file_path: sk-dist/skdist/distribute/tests/test_eliminate.py
imports: import numpy
  from scipy.sparse import csr_matrix
  from sklearn.linear_model import LogisticRegression
  from sklearn import datasets
label_desc: Use image node_id 1 for calling a global function with example usage: test_import() without return types