code: def test_get_anchor_points(self):
      anchor_points = self.random_batch.get_anchor_points()
  
      self.assertEqual((50, 2), anchor_points.shape)
      self.assertTrue(np.absolute(np.mean(anchor_points)) < 1.5)
      self.assertTrue(np.std(anchor_points) < 4)
  
file_path: GPyOpt/GPyOpt/testing/evaluators_tests/test_batch_random.py
imports: import unittest
  from mock import Mock
  import numpy
  from GPyOpt.core.evaluators import RandomBatch
  from GPyOpt.acquisitions import AcquisitionEI
  from GPyOpt.core.task.space import Design_space
  from GPyOpt.optimization.acquisition_optimizer import ContextManager
label_desc: Use image node_id 3 for calling the TestRandomBatch obj's underlying member method code with example usage: obj.test_get_anchor_points() without return types