code: def setUp(self):
      np.random.seed(1)
      self.predict_net = self._predict_net
      self.init_net = self._init_net
  
file_path: pytorch/caffe2/python/predictor/predictor_test.py
imports: import unittest
  import numpy
  from caffe2.python import workspace, core
  from caffe2.proto import caffe2_pb2
label_desc: Use image node_id 1 for calling the TestPredictor obj's underlying member method code with example usage: obj.setUp() without return types