code: def predict_batch_params(request):
      return tests_predict[request.param]
  
file_path: alibi-detect/alibi_detect/utils/tensorflow/tests/test_prediction_tf.py
imports: import numpy
  import pytest
  import tensorflow
  from tensorflow.keras.layers import Dense, InputLayer
  from typing import Tuple, Union
  from alibi_detect.utils.tensorflow import predict_batch
label_desc: Use image node_id 2 for calling a global function with example usage: predict_batch_params(request) and returns: tests_predict