code: def testMoveTo(self):
      targets = np.random.uniform(
          low=-100, high=100, size=(_TEST_TRIALS, 2)
      )
      for target in targets:
          self._controller.move_to(target[0], target[1])
          distance = np.linalg.norm(
              target - self._controller.position[0:2]
          )
          self.assertLess(distance, game_controller.POSITION_TOLERANCE)
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import os
  from absl.testing import absltest
  import numpy
  import six
  import deepmind_lab
  from python.tests.utils import game_controller
  from python.tests.utils import math_utils
  from python.tests.utils import test_environment_decorator
label_desc: Use image node_id 3 for calling the GameControllerTest obj's underlying member method code with example usage: obj.testMoveTo() without return types