code: def test_multiple_rng_aliasing(self):
      # Test that when we have multiple random number generators, we do not alias
      # the state_updates member. `state_updates` can be useful when attempting to
      # copy the (random) state between two similar theano graphs. The test is
      # meant to detect a previous bug where state_updates was initialized as a
      # class-attribute, instead of the __init__ function.
  
      rng1 = RandomStreams(1234)
      rng2 = RandomStreams(2392)
      assert rng1.state_updates is not rng2.state_updates
      assert rng1.gen_seedgen is not rng2.gen_seedgen
  
imports: from __future__ import absolute_import, print_function, division
  import sys
  import unittest
  import numpy
  from theano.tensor import raw_random
  from theano.tensor.shared_randomstreams import RandomStreams
  from theano import function, shared
  from theano import tensor
  from theano import compile, config, gof
  from theano.tests import unittest_tools
label_desc: Use image node_id 34 for calling the T_SharedRandomStreams obj's underlying member method code with example usage: obj.test_multiple_rng_aliasing() without return types